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Glossary

tdsql_use_online_copy_ddl

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Last updated: 2026-03-27 18:29:18

Feature DescriptionThis parameter controls whether to enable the online replication DDL feature.
Attribute DescriptionRequired
Description
Parameter Type
BOOL
Default Value
ON
Value Range
OFF
ON
Effective Scope
GLOBAL
SESSION
Restart Required
No

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TDSQL Boundless

tdsql_use_online_copy_ddl

Feature Description

Attribute Description

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Required	Description
Parameter Type	BOOL
Default Value	ON
Value Range	OFF ON
Effective Scope	GLOBAL SESSION
Restart Required	No