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Home Page ApsaraDB for OceanBase (Deprecated) User Guide OMS User Guide Data migration Supported DDL operations for synchronization and limits DDL operations for synchronizing data from an Oracle database to an Oracle tenant of OceanBase Database DDL incompatibilities between an Oracle database and an Oracle tenant of OceanBase Database Overview

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This topic describes the scenarios where DDL operations performed in an Oracle database can be converted by the DDL synchronization component of the data transmission service but cannot be performed in an Oracle tenant of OceanBase Database during data migration from the Oracle database to the Oracle tenant of OceanBase Database.

Database versions

Oracle Database 19c

OceanBase Database V3.2.4

Incompatibilities

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