Description:- Backup your databases and use the restore and recover features to restore a database to the same or another system or to recover database files.It is important to create…
Read MoreEXPORT AND IMPORT DATA PUMP IN REMAP_DATA & REMAP_SCHEMA In this blog we are going to learn about EXPORT AND IMPORT in data pump using remap data and remap schema…
Read MoreDESCRIPTION: In this blog,we are going to resolve ORA-01157 error in database. Cause: The background process was either unable to find one of the data files or failed to lock…
Read MoreDESCRIPTION: In this article, we are going to see how to resolve ORA – 19809 & ORA – 19804. CAUSE: By default RMAN backup goes to Flash Recovery Area if…
Read MoreDESCRIPTION: In this blog,we are going to know about how to overcome ORA-02019 error in database. CAUSE: An attempt was made to connect or log in to a remote database…
Read MoreDescription:- RMAN database point-in-time recovery (DBPITR) restores the database from RMAN backups. RMAN will be consider all ( required ) backups (full, incremental, transectional) to restore or roll forward to…
Read MoreDESCRIPTION: In this blog,we are going to see how to restore dropped table from recyclebin. Oracle database has the recycle bin which is a data dictionary table and contains information…
Read MoreDESCRIPTION: In this article, we are going to know how to perform Transportable tablespace using Rman. [oracle@trichy BIJU1]$ rman target / Recovery Manager: Release 12.2.0.1.0 - Production on Mon Jan…
Read MoreDescription:- The multitenant option introduced in Oracle Database 12c allows a single container database (CDB) to host multiple separate pluggable databases (PDB). DBMS_PDB package permits to generate an XML metadata…
Read MoreDescription:- Duplicating from an active database doesn’t require any RMAN backup to be taken from the source database.Active database duplication copies the live target database over the network to the…
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