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Find courses that are 'Expert' level and have more than 50 lectures.
SELECT title FROM courses WHERE level = 'Expert' AND num_lectures > 50
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find courses that are 'Beginner' level and have more than 50 lectures.
SELECT title FROM courses WHERE level = 'Beginner' AND num_lectures > 50
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find courses that are 'Intermediate' level and have more than 200 lectures.
SELECT title FROM courses WHERE level = 'Intermediate' AND num_lectures > 200
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find courses that are 'All levels' level and have more than 20 lectures.
SELECT title FROM courses WHERE level = 'All levels' AND num_lectures > 20
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find courses that are 'All levels' level and have more than 200 lectures.
SELECT title FROM courses WHERE level = 'All levels' AND num_lectures > 200
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find courses that are 'All levels' level and have more than 50 lectures.
SELECT title FROM courses WHERE level = 'All levels' AND num_lectures > 50
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find courses that are 'Intermediate' level and have more than 20 lectures.
SELECT title FROM courses WHERE level = 'Intermediate' AND num_lectures > 20
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find courses that are 'Beginner' level and have more than 75 lectures.
SELECT title FROM courses WHERE level = 'Beginner' AND num_lectures > 75
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
List courses in the 'Cloud Computing' category with a content length over 100 minutes.
SELECT title FROM courses WHERE categories LIKE '%Cloud Computing%' AND estimated_content_length > 100
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
List courses in the 'Cloud Computing' category with a content length over 2000 minutes.
SELECT title FROM courses WHERE categories LIKE '%Cloud Computing%' AND estimated_content_length > 2000
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
List courses in the 'Business' category with a content length over 500 minutes.
SELECT title FROM courses WHERE categories LIKE '%Business%' AND estimated_content_length > 500
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
List courses in the 'Mobile Development' category with a content length over 100 minutes.
SELECT title FROM courses WHERE categories LIKE '%Mobile Development%' AND estimated_content_length > 100
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
List courses in the 'Programming' category with a content length over 1000 minutes.
SELECT title FROM courses WHERE categories LIKE '%Programming%' AND estimated_content_length > 1000
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
List courses in the 'Data Science' category with a content length over 300 minutes.
SELECT title FROM courses WHERE categories LIKE '%Data Science%' AND estimated_content_length > 300
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
List courses in the 'Design' category with a content length over 1200 minutes.
SELECT title FROM courses WHERE categories LIKE '%Design%' AND estimated_content_length > 1200
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
List courses in the 'Marketing' category with a content length over 800 minutes.
SELECT title FROM courses WHERE categories LIKE '%Marketing%' AND estimated_content_length > 800
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
List courses in the 'Programming' category with a content length over 600 minutes.
SELECT title FROM courses WHERE categories LIKE '%Programming%' AND estimated_content_length > 600
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
List courses in the 'Business' category with a content length over 1000 minutes.
SELECT title FROM courses WHERE categories LIKE '%Business%' AND estimated_content_length > 1000
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Show 'Expert' level courses taught by '250'.
SELECT title FROM courses WHERE level = 'Expert' AND instructors LIKE '%250%'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Show 'Beginner' level courses taught by '100'.
SELECT title FROM courses WHERE level = 'Beginner' AND instructors LIKE '%100%'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Show 'Expert' level courses taught by '50'.
SELECT title FROM courses WHERE level = 'Expert' AND instructors LIKE '%50%'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Show 'Intermediate' level courses taught by '250'.
SELECT title FROM courses WHERE level = 'Intermediate' AND instructors LIKE '%250%'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Show 'Expert' level courses taught by '300'.
SELECT title FROM courses WHERE level = 'Expert' AND instructors LIKE '%300%'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Show 'Intermediate' level courses taught by '30'.
SELECT title FROM courses WHERE level = 'Intermediate' AND instructors LIKE '%30%'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Show 'Beginner' level courses taught by '250'.
SELECT title FROM courses WHERE level = 'Beginner' AND instructors LIKE '%250%'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Show 'Intermediate' level courses taught by '100'.
SELECT title FROM courses WHERE level = 'Intermediate' AND instructors LIKE '%100%'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Show 'All levels' level courses taught by '300'.
SELECT title FROM courses WHERE level = 'All levels' AND instructors LIKE '%300%'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
List courses about 'Expert' or 'John Smith'.
SELECT title FROM courses WHERE title LIKE '%Expert%' OR title LIKE '%John Smith%'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
List courses about 'All levels' or 'Stephen Grider'.
SELECT title FROM courses WHERE title LIKE '%All levels%' OR title LIKE '%Stephen Grider%'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
List courses about 'Intermediate' or 'Colt Steele'.
SELECT title FROM courses WHERE title LIKE '%Intermediate%' OR title LIKE '%Colt Steele%'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
List courses about 'Expert' or 'Maximilian Schwarzmüller'.
SELECT title FROM courses WHERE title LIKE '%Expert%' OR title LIKE '%Maximilian Schwarzmüller%'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
List courses about 'Beginner' or 'John Smith'.
SELECT title FROM courses WHERE title LIKE '%Beginner%' OR title LIKE '%John Smith%'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
List courses about 'All levels' or 'John Smith'.
SELECT title FROM courses WHERE title LIKE '%All levels%' OR title LIKE '%John Smith%'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
List courses about 'Intermediate' or 'Jonas Schmedtmann'.
SELECT title FROM courses WHERE title LIKE '%Intermediate%' OR title LIKE '%Jonas Schmedtmann%'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
List courses about 'All levels' or 'Angela Yu'.
SELECT title FROM courses WHERE title LIKE '%All levels%' OR title LIKE '%Angela Yu%'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
List courses about 'Beginner' or 'Colt Steele'.
SELECT title FROM courses WHERE title LIKE '%Beginner%' OR title LIKE '%Colt Steele%'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
What are the top 5 'Beginner' level courses about 'Web Development' with closed captions?
SELECT title FROM courses WHERE level = 'Beginner' AND (title LIKE '%Web Development%' OR categories LIKE '%Web Development%') AND has_closed_caption = 1 ORDER BY num_lectures DESC LIMIT 5
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
What are the top 3 'Expert' level courses about 'SQL' with closed captions?
SELECT title FROM courses WHERE level = 'Expert' AND (title LIKE '%SQL%' OR categories LIKE '%SQL%') AND has_closed_caption = 1 ORDER BY num_lectures DESC LIMIT 3
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
What are the top 3 'All levels' level courses about 'Java' with closed captions?
SELECT title FROM courses WHERE level = 'All levels' AND (title LIKE '%Java%' OR categories LIKE '%Java%') AND has_closed_caption = 1 ORDER BY num_lectures DESC LIMIT 3
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
What are the top 3 'Beginner' level courses about 'Data Science' with closed captions?
SELECT title FROM courses WHERE level = 'Beginner' AND (title LIKE '%Data Science%' OR categories LIKE '%Data Science%') AND has_closed_caption = 1 ORDER BY num_lectures DESC LIMIT 3
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
What are the top 10 'Expert' level courses about 'Web Development' with closed captions?
SELECT title FROM courses WHERE level = 'Expert' AND (title LIKE '%Web Development%' OR categories LIKE '%Web Development%') AND has_closed_caption = 1 ORDER BY num_lectures DESC LIMIT 10
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find 'Beginner' courses about 'Stephen Grider' updated after '{value3}', ordered by number of lectures.
SELECT title, num_lectures FROM courses WHERE level = 'Beginner' AND (categories LIKE '%Stephen Grider%' OR title LIKE '%Stephen Grider%') AND last_update_date > '{value3}' ORDER BY num_lectures DESC
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find 'All levels' courses about 'Jane Doe' updated after '{value3}', ordered by number of lectures.
SELECT title, num_lectures FROM courses WHERE level = 'All levels' AND (categories LIKE '%Jane Doe%' OR title LIKE '%Jane Doe%') AND last_update_date > '{value3}' ORDER BY num_lectures DESC
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find 'All levels' courses about 'Maximilian Schwarzmüller' updated after '{value3}', ordered by number of lectures.
SELECT title, num_lectures FROM courses WHERE level = 'All levels' AND (categories LIKE '%Maximilian Schwarzmüller%' OR title LIKE '%Maximilian Schwarzmüller%') AND last_update_date > '{value3}' ORDER BY num_lectures DESC
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find 'Beginner' courses about 'Colt Steele' updated after '{value3}', ordered by number of lectures.
SELECT title, num_lectures FROM courses WHERE level = 'Beginner' AND (categories LIKE '%Colt Steele%' OR title LIKE '%Colt Steele%') AND last_update_date > '{value3}' ORDER BY num_lectures DESC
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find 'All levels' courses about 'Andrew Ng' updated after '{value3}', ordered by number of lectures.
SELECT title, num_lectures FROM courses WHERE level = 'All levels' AND (categories LIKE '%Andrew Ng%' OR title LIKE '%Andrew Ng%') AND last_update_date > '{value3}' ORDER BY num_lectures DESC
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find 'Intermediate' courses about 'Maximilian Schwarzmüller' updated after '{value3}', ordered by number of lectures.
SELECT title, num_lectures FROM courses WHERE level = 'Intermediate' AND (categories LIKE '%Maximilian Schwarzmüller%' OR title LIKE '%Maximilian Schwarzmüller%') AND last_update_date > '{value3}' ORDER BY num_lectures DESC
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find 'All levels' courses about 'Stephen Grider' updated after '{value3}', ordered by number of lectures.
SELECT title, num_lectures FROM courses WHERE level = 'All levels' AND (categories LIKE '%Stephen Grider%' OR title LIKE '%Stephen Grider%') AND last_update_date > '{value3}' ORDER BY num_lectures DESC
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find 'Expert' courses about 'Maximilian Schwarzmüller' updated after '{value3}', ordered by number of lectures.
SELECT title, num_lectures FROM courses WHERE level = 'Expert' AND (categories LIKE '%Maximilian Schwarzmüller%' OR title LIKE '%Maximilian Schwarzmüller%') AND last_update_date > '{value3}' ORDER BY num_lectures DESC
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find 'Intermediate' courses about 'Jane Doe' updated after '{value3}', ordered by number of lectures.
SELECT title, num_lectures FROM courses WHERE level = 'Intermediate' AND (categories LIKE '%Jane Doe%' OR title LIKE '%Jane Doe%') AND last_update_date > '{value3}' ORDER BY num_lectures DESC
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find 'All levels' courses about 'John Smith' updated after '{value3}', ordered by number of lectures.
SELECT title, num_lectures FROM courses WHERE level = 'All levels' AND (categories LIKE '%John Smith%' OR title LIKE '%John Smith%') AND last_update_date > '{value3}' ORDER BY num_lectures DESC
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find '5' courses about 'All levels' updated after 'Web Development', ordered by number of lectures.
SELECT title, num_lectures FROM courses WHERE level = '5' AND (categories LIKE '%All levels%' OR title LIKE '%All levels%') AND last_update_date > 'Web Development' ORDER BY num_lectures DESC
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find '3' courses about 'All levels' updated after 'Java', ordered by number of lectures.
SELECT title, num_lectures FROM courses WHERE level = '3' AND (categories LIKE '%All levels%' OR title LIKE '%All levels%') AND last_update_date > 'Java' ORDER BY num_lectures DESC
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find '3' courses about 'Intermediate' updated after 'DevOps', ordered by number of lectures.
SELECT title, num_lectures FROM courses WHERE level = '3' AND (categories LIKE '%Intermediate%' OR title LIKE '%Intermediate%') AND last_update_date > 'DevOps' ORDER BY num_lectures DESC
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find '5' courses about 'Intermediate' updated after 'Mobile App', ordered by number of lectures.
SELECT title, num_lectures FROM courses WHERE level = '5' AND (categories LIKE '%Intermediate%' OR title LIKE '%Intermediate%') AND last_update_date > 'Mobile App' ORDER BY num_lectures DESC
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
What is the average number of lectures for 'Beginner' level courses?
SELECT AVG(num_lectures) FROM courses WHERE level = 'Beginner'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
What is the average number of lectures for 'Intermediate' level courses?
SELECT AVG(num_lectures) FROM courses WHERE level = 'Intermediate'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
What is the average number of lectures for 'Expert' level courses?
SELECT AVG(num_lectures) FROM courses WHERE level = 'Expert'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
What is the average number of lectures for 'All levels' level courses?
SELECT AVG(num_lectures) FROM courses WHERE level = 'All levels'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
What is the average number of lectures for 'Programming' level courses?
SELECT AVG(num_lectures) FROM courses WHERE level = 'Programming'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
What is the average number of lectures for 'Web Development' level courses?
SELECT AVG(num_lectures) FROM courses WHERE level = 'Web Development'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
What is the average number of lectures for 'Data Science' level courses?
SELECT AVG(num_lectures) FROM courses WHERE level = 'Data Science'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
What is the average number of lectures for 'Mobile Development' level courses?
SELECT AVG(num_lectures) FROM courses WHERE level = 'Mobile Development'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
What is the average number of lectures for 'Game Development' level courses?
SELECT AVG(num_lectures) FROM courses WHERE level = 'Game Development'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
What is the average number of lectures for 'Cloud Computing' level courses?
SELECT AVG(num_lectures) FROM courses WHERE level = 'Cloud Computing'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
What is the average number of lectures for 'Business' level courses?
SELECT AVG(num_lectures) FROM courses WHERE level = 'Business'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
What is the average number of lectures for 'Marketing' level courses?
SELECT AVG(num_lectures) FROM courses WHERE level = 'Marketing'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
What is the average number of lectures for 'Design' level courses?
SELECT AVG(num_lectures) FROM courses WHERE level = 'Design'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
What is the average number of lectures for 'Photography' level courses?
SELECT AVG(num_lectures) FROM courses WHERE level = 'Photography'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find the total video content length for all courses in the 'Beginner' category.
SELECT SUM(estimated_content_length_video) FROM courses WHERE categories LIKE '%Beginner%'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find the total video content length for all courses in the 'Intermediate' category.
SELECT SUM(estimated_content_length_video) FROM courses WHERE categories LIKE '%Intermediate%'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find the total video content length for all courses in the 'Expert' category.
SELECT SUM(estimated_content_length_video) FROM courses WHERE categories LIKE '%Expert%'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find the total video content length for all courses in the 'All levels' category.
SELECT SUM(estimated_content_length_video) FROM courses WHERE categories LIKE '%All levels%'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find the total video content length for all courses in the 'Programming' category.
SELECT SUM(estimated_content_length_video) FROM courses WHERE categories LIKE '%Programming%'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find the total video content length for all courses in the 'Web Development' category.
SELECT SUM(estimated_content_length_video) FROM courses WHERE categories LIKE '%Web Development%'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find the total video content length for all courses in the 'Data Science' category.
SELECT SUM(estimated_content_length_video) FROM courses WHERE categories LIKE '%Data Science%'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find the total video content length for all courses in the 'Mobile Development' category.
SELECT SUM(estimated_content_length_video) FROM courses WHERE categories LIKE '%Mobile Development%'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find the total video content length for all courses in the 'Game Development' category.
SELECT SUM(estimated_content_length_video) FROM courses WHERE categories LIKE '%Game Development%'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find the total video content length for all courses in the 'Cloud Computing' category.
SELECT SUM(estimated_content_length_video) FROM courses WHERE categories LIKE '%Cloud Computing%'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find the total video content length for all courses in the 'Business' category.
SELECT SUM(estimated_content_length_video) FROM courses WHERE categories LIKE '%Business%'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find the total video content length for all courses in the 'Marketing' category.
SELECT SUM(estimated_content_length_video) FROM courses WHERE categories LIKE '%Marketing%'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find the total video content length for all courses in the 'Design' category.
SELECT SUM(estimated_content_length_video) FROM courses WHERE categories LIKE '%Design%'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find the total video content length for all courses in the 'Photography' category.
SELECT SUM(estimated_content_length_video) FROM courses WHERE categories LIKE '%Photography%'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
What is the maximum number of quizzes in any course?
SELECT MAX(num_quizzes) FROM courses
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find the minimum content length among all 'Beginner' courses.
SELECT MIN(estimated_content_length) FROM courses WHERE primary_category = 'Beginner'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find the minimum content length among all 'Intermediate' courses.
SELECT MIN(estimated_content_length) FROM courses WHERE primary_category = 'Intermediate'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find the minimum content length among all 'Expert' courses.
SELECT MIN(estimated_content_length) FROM courses WHERE primary_category = 'Expert'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find the minimum content length among all 'All levels' courses.
SELECT MIN(estimated_content_length) FROM courses WHERE primary_category = 'All levels'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find the minimum content length among all 'Programming' courses.
SELECT MIN(estimated_content_length) FROM courses WHERE primary_category = 'Programming'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find the minimum content length among all 'Web Development' courses.
SELECT MIN(estimated_content_length) FROM courses WHERE primary_category = 'Web Development'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find the minimum content length among all 'Data Science' courses.
SELECT MIN(estimated_content_length) FROM courses WHERE primary_category = 'Data Science'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find the minimum content length among all 'Mobile Development' courses.
SELECT MIN(estimated_content_length) FROM courses WHERE primary_category = 'Mobile Development'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find the minimum content length among all 'Game Development' courses.
SELECT MIN(estimated_content_length) FROM courses WHERE primary_category = 'Game Development'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find the minimum content length among all 'Cloud Computing' courses.
SELECT MIN(estimated_content_length) FROM courses WHERE primary_category = 'Cloud Computing'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find the minimum content length among all 'Business' courses.
SELECT MIN(estimated_content_length) FROM courses WHERE primary_category = 'Business'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find the minimum content length among all 'Marketing' courses.
SELECT MIN(estimated_content_length) FROM courses WHERE primary_category = 'Marketing'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find the minimum content length among all 'Design' courses.
SELECT MIN(estimated_content_length) FROM courses WHERE primary_category = 'Design'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Find the minimum content length among all 'Photography' courses.
SELECT MIN(estimated_content_length) FROM courses WHERE primary_category = 'Photography'
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
How many courses are there for each level?
SELECT level, COUNT(*) FROM courses GROUP BY level
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))
Count the number of courses in each primary category.
SELECT primary_category, COUNT(*) FROM courses GROUP BY primary_category
CREATE TABLE courses (id INTEGER NOT NULL, title VARCHAR, headline TEXT, description TEXT, url VARCHAR, mobile_native_deeplink VARCHAR, estimated_content_length INTEGER, estimated_content_length_video INTEGER, categories TEXT, primary_category TEXT, primary_subcategory TEXT, num_lectures INTEGER, num_quizzes INTEGER, num_practice_tests INTEGER, num_videos INTEGER, promo_video_url VARCHAR, instructors TEXT, requirements TEXT, what_you_will_learn TEXT, images TEXT, level VARCHAR, last_update_date VARCHAR, locale VARCHAR, has_closed_caption BOOLEAN, caption_languages TEXT, PRIMARY KEY (id))