48 lines
1.6 KiB
Python
48 lines
1.6 KiB
Python
# -*- coding: utf-8 -*-
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"""
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检查user表的实际结构
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"""
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from src.flask_prompt_master import create_app, db
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from sqlalchemy import inspect
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def check_user_table():
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"""检查user表结构"""
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app = create_app()
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with app.app_context():
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print("=" * 60)
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print("检查user表结构")
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print("=" * 60)
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try:
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# 获取表结构
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inspector = inspect(db.engine)
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columns = inspector.get_columns('user')
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print("📋 user表字段列表:")
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for column in columns:
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print(" {}: {}".format(column['name'], column['type']))
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if column.get('nullable') is False:
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print(" (NOT NULL)")
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if column.get('primary_key'):
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print(" (PRIMARY KEY)")
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if column.get('unique'):
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print(" (UNIQUE)")
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# 检查是否有数据
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result = db.session.execute("SELECT COUNT(*) as count FROM user").fetchone()
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print("\n📊 user表记录数: {}".format(result[0]))
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if result[0] > 0:
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# 显示前几条记录
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print("\n📝 前3条记录:")
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records = db.session.execute("SELECT * FROM user LIMIT 3").fetchall()
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for i, record in enumerate(records, 1):
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print(" 记录{}: {}".format(i, dict(record)))
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except Exception as e:
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print("❌ 检查表结构失败: {}".format(str(e)))
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if __name__ == '__main__':
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check_user_table()
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