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Glossary

long_query_time

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Last updated: 2026-03-27 15:00:48

Feature Descriptionlong_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.
Attribute DescriptionRequired
Description
Parameter Type
DOUBLE
Default Value
10
Value Range
0 ~ 31536000
Effective Scope
GLOBAL
SESSION
Restart Required
No

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TDSQL Boundless

long_query_time

Feature Description

Attribute Description

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Required	Description
Parameter Type	DOUBLE
Default Value	10
Value Range	0 ~ 31536000
Effective Scope	GLOBAL SESSION
Restart Required	No