mysql max_allowed_packet 报错，老是包超出内存错误，但是如果把这个值改成固定值，可能还会出现超出这个值的请求，所以有没有哪个大神指导为什么发送请求的值会这么大啊？
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悬赏园豆：10
[已关闭问题]
关闭于 2017-01-03 09:53
org.springframework.dao.TransientDataAccessResourceException:
### Error updating database. Cause: com.mysql.jdbc.PacketTooBigException: Packet for query is too large (1681 > 1024). You can change this value on the server by setting the max_allowed_packet' variable.
### The error may involve defaultParameterMap
### The error occurred while setting parameters
### Cause: com.mysql.jdbc.PacketTooBigException: Packet for query is too large (1681 > 1024). You can change this value on the server by setting the max_allowed_packet' variable.
; SQL []; Packet for query is too large (1681 > 1024). You can change this value on the server by setting the max_allowed_packet' variable.; nested exception is com.mysql.jdbc.PacketTooBigException: Packet for query is too large (1681 > 1024). You can change this value on the server by setting the max_allowed_packet' variable.
所有回答(2)
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你做更新或插入等语句一次发送的太多了吧
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好奇葩的问题
