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TDSQL Boundless

문서TDSQL BoundlessGeneral ReferenceDatabase Parameter Descriptiontdsql_update_local_glsv_interval

tdsql_update_local_glsv_interval

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마지막 업데이트 시간: 2026-05-26 17:00:08

Feature Description

GLSV stands for Global Largest Schema Version. It synchronizes DDL results across multiple nodes to ensure that nodes in a distributed system do not use outdated table structures or write data that does not conform to the latest definition. The DDL operation advances the GLSV and waits for tdsql_update_local_glsv_interval milliseconds. During this interval, other nodes should become aware of the GLSV version change and consequently update the table version used by SQL.

Attribute Description

Required
Description
Parameter Type
UINT
Default Value
100
Value Range
0 ~ 1000
Effective Scope
GLOBAL
Restart Required
No
이전 주제: tdsql_txn_keep_alive_lease_sec다음 주제: tdsql_update_variables_interval

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