The DIST_TXN_SYNC procedure synchronizes in-doubt transactions when one of the database instances fails.
Applicability
This topic applies only to OceanBase Database Enterprise Edition. OceanBase Database Community Edition provides only the MySQL mode.
Syntax
DBMS_XA.DIST_TXN_SYNC;
Note
OceanBase Database supports this subprogram to implement the compatibility with Oracle. No actual operations are involved.