REFRESH DATABASE METADATA FROM GOVERNANCE CENTER
Description
The REFRESH DATABASE METADATA FROM GOVERNANCE CENTER
syntax is used to pull the latest configuration from the governance center and refresh the metadata of the local logic database.
Syntax
Grammar Railroad diagram
RefreshDatabaseMetadataFromGovernanceCenter ::=
'REFRESH' 'DATABASE' 'METADATA' databaseName? 'FROM' 'GOVERNANCE' 'CENTER'
databaseName ::=
identifier
Supplement
When
databaseName
is not specified, the default is to refresh all database metadata.refresh table metadata need to use
DATABASE
. IfDATABASE
is not used,No database selected
will be prompted.
Example
- Refresh metadata for specified database
REFRESH DATABASE METADATA sharding_db FROM GOVERNANCE CENTER;
- Refresh all database metadata
REFRESH DATABASE METADATA FROM GOVERNANCE CENTER;
Reserved word
REFRESH
, DATABASE
, METADATA
, FROM
, GOVERNANCE
, CENTER
Related links
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