The partition upkeep operations SPLIT PARTITION and SPLIT SUBPARTITION can now be executed as online operations for heap arranged tables, making it possible for the concurrent DML operations with the continued partition servicing Procedure.
Whenever a pluggable databases (PDB) is unplugged, all facts files connected with a PDB together with the PDB manifest have to be copied or moved individually around towards the remote server the place it is plugged into another multitenant container databases (CDB). Using this type of new characteristic, a you could opt for to make a single PDB archive file, a compressed file Along with the .
Also, when stopped at a breakpoint, it is possible for your debugging consumer to challenge advertisement hoc SQL instructions implying, consequently, the chance to run PL/SQL code invoking saved PL/SQL subprograms in an nameless block.
The databases quickly results in a independent (new) partition For each unique partition key price of the table.
This new tool compares info blocks saved within an Oracle Facts Guard primary databases and its Actual physical standby databases. Use this Software to seek out disk mistakes (such as missing write) that cannot be detected by other equipment such as the DBVERIFY utility.
This element gives simplicity of managing the unplugging and plugging of PDBs throughout multitenant container databases.
Using this new attribute, you are able to Manage the SQL execution programs of recursive SQL statements generated from the CONTAINERS () question.
The vehicle-resize feature enables you to specify an increment by which an Oracle ACFS file procedure mechanically increases in sizing if the level of obtainable have a peek here file procedure no cost Room falls under this amount. The file program expands by an total equivalent to this increment.
This function decreases the amount of facts to generally be transferred to your hub nodes and the typical infrastructure, enabling far better scalability for giant quantity of nodes.
Lessen management overhead has become doable since a database administrator (DBA) can up grade a go right here CDB with multiple PDBs in a single operation.
RECOVER TABLE is actually a database Procedure that stops running program stage mistake messages as a result of disk Place difficulties. When this function is carried out, the person is notified upfront if there is not more than enough Place to execute the Procedure, and the Recuperate Desk Procedure is aborted.
Oracle ACFS presents a file defragging Device With this launch. You'll be able to operate the defragging Resource on a live Oracle ACFS file system utilizing the acfsutil command.
For any Bodily standby database, these blocks are actually recorded in the Manage file from the standby databases and will be fixed utilizing a new RMAN Recuperate Databases NONLOGGED More hints BLOCK command in an easy and expedient method.
End users with more than one synchronous standby database destination can lessen the effects of transient network failures by allowing the first database to carry on so long as 1 synchronous standby databases has all of the redo.