Mock Interview - MS SQL Server and PostgreSQL Server DBA

Опубликовано: 30 Март 2026
на канале: MCC - A knowledge Sharing Centre
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Mock Interview - MS SQL Server and PostgreSQL Server DBA
Question
1. What are #system #databases in SQL Server?
2. What are the different types of #temporary tables in tempdb?
3. How many types of replications are there in SQL server?
4. What are the different types of #authentication mode in SQL server?
5. What happens if SQL server agent service does not run?
6. How will you find locked #transactions in SQL server?
7. What do you mean by PLE?
8. How will you find the waiting task in SQL server?
9. What are the different types of #performance #monitoring #tools?
10. What is MDOP and the best #value for it in SQL server?
11. What are the different types of #replication #agents in SQL Server?
12. Explain difference between Log shipping and Mirroring?
13. Explain difference between #Mirroring and Always ON long with scenario?
14. What will be the #impact if you have #implemented log shipping with stand by #mode?
15. what are the different type of #Database state in SQL server?

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