1. Performance capacity report 2. Lock /block and long running session 3. SQL – Joins, Union 4. Unix commands – shell scripting 5. Redshift security features – IAM ,VPC etc 6. Vaccum , analyze for better query performance 7. Data Share 8. Query Planning (EXPLAIN Plan) 9. Roles and User management 10. Concurrency scaling 11. Indexing 12. DRR – Disatster recovery planning 13. Serverless Amazon
It was just a screening and they asked my availability.
na na na na Ena to the hospital with the doctor who has a lot of tik Toks are planes catching up
Tipos de índices, Checkpoint, Backups, planes de mantenimiento, MAXDOP, Log file, clustered vs nonclustered, tempdb, TDE, ...
Why are you interested in databases?
Hardware/network architecture. basic Boolean and logic examine, full English introduction
database administration questions on postgresql
tell me about yourself. Explain the basics of oops
Question will depend on the project for which they are looking for. Most of the question is on the latest features of Oracle, patching and performance tuning
High level
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