i was asked to reduce the time taken by the query for execution. standard query passing values in where clause separated by comma.
Dba Sql Senior Interview Questions
507 dba sql senior interview questions shared by candidates
What was your most challenging experience and how was it resolved?
Database Administration, Installation, Configuration with 3-Node RAC, Database Backup & Recovery, Database Performance Tuning. Installation, Maintenance of Softwares for Database includes Opatching, Patch Updates (CPU/PSU), Upgrade / Migrations. Oracle Clusterware Installation, Configuration & Administration RAC Software Installation, Database Creation & Administration Managing Backup & Recovery in RAC RAC Performance Tuning.
What are all the Steps you to do to the Database Installations
tell about yourself fully technical hr manamgent... tell about yoursefl techinal set up process your day to day work set ups installations DR setups and something else.. oracle level of expertise and its rating to you
Can you work on call (24x7)?
Was I accustom to a fast paced environment where mean time to resolution for incidents was paramount.
How to fix if database status in suspect mode?
My job background, day to day activity as an oracle dba. Questions was asked on data guard, Rman backup and recovery, patching and cloning etc.
Structure of postgresql database.
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