src/main/java/com/krishna/repository/UserRepository.java

package com.krishna.repository;

import java.util.List;
import java.util.Optional;
import java.util.UUID;
import org.springframework.data.jpa.repository.JpaRepository;
import com.krishna.model.UserModel;

public interface UserRepository extends JpaRepository<UserModel, UUID> {
    Optional<UserModel> findByEmail(String email);

    List<UserModel> findByUsernameContainingIgnoreCaseOrFullNameContainingIgnoreCase(String username, String fullName);
}