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35 lines
995 B
35 lines
995 B
# python -m pip install --upgrade pip -i http://pypi.douban.com/simple/
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# pip install pymysql -i http://pypi.douban.com/simple/
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import datetime
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import json
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from MySQLHelper import MySQLHelper
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# 黄海定义的输出信息的办法，带当前时间
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def logInfo(msg):
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i = datetime.datetime.now()
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print(" %s %s" % (i, msg))
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if __name__ == '__main__':
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with open("./pack.json", "r", encoding="utf-8") as f:
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_dict = json.load(f)
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#
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allcnt = 0
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db = MySQLHelper()
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for _bean in _dict:
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actions = _dict[_bean]
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for action in actions:
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memo = action["memo"]
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sql = action["sql"]
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while True:
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cnt = db.execute(sql)
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allcnt = allcnt + cnt
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if cnt == 0:
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break
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logInfo(memo + ",更新%s条" % cnt)
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db.close()
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logInfo("恭喜，所有清洗工作成功完成，共清洗%s条" % allcnt)
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