Update app.py

app.py

@@ -4,7 +4,6 @@ from sqlalchemy import create_engine, text
 # Fixed SQL Server details
 SERVER = "indsr-foundry.database.windows.net"
 DATABASE = "foundry_db_monarch"
-DRIVER = "ODBC Driver 17 for SQL Server"  # Make sure this matches the installed driver
 
 st.set_page_config(page_title="SQL Server Connection Test", layout="centered")
 
@@ -15,19 +14,16 @@ username = st.text_input("Database Username", placeholder="Enter your username")
 password = st.text_input("Database Password", type="password", placeholder="Enter your password")
 
 def test_connection(username, password):
-    """Attempts to connect to the SQL Server using SQLAlchemy + pyodbc."""
+    """Attempts to connect to the SQL Server using SQLAlchemy + pymssql (no ODBC)."""
     try:
-        conn_str = (
-            f"mssql+pyodbc://{username}:{password}@{SERVER}/{DATABASE}?"
-            f"driver={DRIVER}&Encrypt=yes&TrustServerCertificate=no"
-        )
+        conn_str = f"mssql+pymssql://{username}:{password}@{SERVER}:1433/{DATABASE}"
         engine = create_engine(conn_str, pool_pre_ping=True)
-        
+
         with engine.connect() as connection:
             result = connection.execute(text("SELECT 1"))
-        
+
         return "✅ Connection successful! You are connected to SQL Server."
-    
+
     except Exception as e:
         return f"❌ Connection failed: {str(e)}"