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18 lines
481 B
18 lines
481 B
from pymysql import *
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conn = connect(host='localhost', user='root', password='123456', database='tianqi', port=3306)# 设置数据库连接信息
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cursor = conn.cursor()
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def query(sql, params, type='no_select'):
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params = tuple(params)
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cursor.execute(sql, params)
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if type != 'no_select':
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data_list = cursor.fetchall()
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conn.commit()
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return data_list
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else:
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conn.commit()
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return '数据库语句执行成功'
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