Overview
Scenarios
Product Architecture
Instance Types
Compatibility Notes
Usage specification recommendations
long_query_time is used to set the slow query threshold in seconds. When a query's execution time exceeds the value of long_query_time, the server will record the slow query log.Required | Description |
Parameter Type | DOUBLE |
Default Value | 10 |
Value Range | 0 ~ 31536000 |
Effective Scope | GLOBAL SESSION |
Restart Required | No |
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