import sqlite3

def list_industries_schema():
    conn = sqlite3.connect('/app/companies_v3_fixed_2.db')
    cursor = conn.cursor()
    cursor.execute("PRAGMA table_info(industries)")
    columns = cursor.fetchall()
    print("Columns in 'industries' table:")
    for col in columns:
        print(f"Name: {col[1]}, Type: {col[2]}")
    conn.close()

if __name__ == "__main__":
    list_industries_schema()