2023-09-14
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CDA學(xué)習(xí)之mysql報(bào)錯(cuò)error 2013.Lost connection to MySQL server during query
mysql報(bào)錯(cuò)2013.Lost connection to MySQL server during query
問:
mysql報(bào)錯(cuò)Error code2013.Lost connection to MySQL server during query
答:
這段代碼是沒問題的,出現(xiàn)2013報(bào)錯(cuò)應(yīng)該是數(shù)據(jù)量比較大,運(yùn)算查詢時(shí)間超過限制的時(shí)間就報(bào)錯(cuò)了,
可以在worbench這里修改時(shí)間限制即可:
把圖中的參數(shù)改成更大的數(shù)值,例如3600






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