New Features in Oracle Multitenant 19c

Enhancements to database-managed PDB snapshots When the initialization parameter CLONEDB is TRUE, database-managed snapshots create sparse copies of the data files of the source PDB. Starting in Oracle Database 19c, you can create database-managed snapshot clone PDBs from a source PDB that is open read/write. In previous releases, the source PDB needed to remain read-only and unchanging for […]

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