MySql 鏃堕棿闂撮殧 涓?褰撳墠鏃堕棿5鍒嗛挓涔嬪墠

Posted 2020-12-21

鏍囩锛?a href='http://www.mamicode.com/so/1/mysq' title='mysq'>mysq   source   寮傚父   杩囩▼   log   閰嶇疆   select   tle   led   

mysql 鏃堕棿闂撮殧 涓?褰撳墠鏃堕棿5鍒嗛挓涔嬪墠

鏈枃閾炬帴锛?a href="https://blog.csdn.net/a470740128/article/details/84472854" target="_blank">https://blog.csdn.net/a470740128/article/details/84472854

 

select * from tb_user where signtime between date_add(now(), interval - 5 minute) and now()

 

鍒楀嚭褰撳墠鏃堕棿涓?鍒嗛挓涔嬪唴鐨?鐢ㄦ埛璁板綍 

 

鍏朵腑 interval - 5 minute 涓洪棿闅旀椂闂?nbsp;

now() 涓烘暟鎹簱褰撳墠鏃堕棿 

 

闄勫綍

浠婂ぉ鍦ㄥ涔犲瓨鍌ㄨ繃绋嬩腑 mysql 鎶涘嚭濡備笅寮傚父

1436 - Thread stack overrun

瑙ｅ喅鏂规

淇敼mysql 鐨勯厤缃枃浠?my.ini 

thread_stack = 128K

鍙互灏嗘爣绾㈠鐨勬暟鍊兼敼澶х偣