Reply To: Oracle Database Architecture
You can read the following post to learn more details about Controlfile and Oracle database architecture. Oracle Database Architecture -1 Controlfile, Datafile, SGA and PGA
View ArticleReply To: General Discussions
If you want to be Oracle DBA ( Database Administrator ), you need to complete the following courses. 1- Oracle SQL 2- Linux Administration for Oracle DBA 3- Oracle DBA 1 Course You can find the...
View ArticleReply To: Datapump | Export-Import
How to improve datapump performance so that export / import happens faster ?
View ArticleShell script to verify tablespace usage under each pdb and send output in Oemail
Hi All, Could you please share the shell script as per below requirement. Sysdba user to connect each pdb and collect tablespace usage information. If tablespace is full more than 85% it should send...
View ArticleReply To: Shell script to verify tablespace usage under each pdb and send...
You can add this code to your DBA Job or EM Jobs to check Tablespace size. set pagesize 1000 linesize 180 tti ‘Tablespace Usage Status’ col “TOTAL(MB)” for 99,999,999.999 col “USAGE(MB)” for...
View ArticleReply To: Datapump | Export-Import
You can use the Parallel parameters to speed up export import. Review the following post. On the other hand, we can speed up export and import process by adding parallelism. Parallelism count depends...
View ArticleReply To: RMAN Backup & Recovery
You can take a cold backup when database is down. Read the following post. https://ittutorial.org/full-backup-in-online-and-offline-mode-via-rman-oracle-rman-recovery-manager-backup-tutorials-3/
View ArticleReply To: Datapump | Export-Import
we can accelerate the export and import processes. magento 2 install security patches
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