user says the db performance is slow or yesterday the query runned 1min and today its taking 30 min. how to trouble shot or were to start with?



user says the db performance is slow or yesterday the query runned 1min and today its taking 30 min...

Answer / basanti

1. Check the volume of data.
2. check whether index need to be rebuild or not.

Is This Answer Correct ?    1 Yes 0 No

Post New Answer

More Database Management Interview Questions

How to select a random record from a table?

0 Answers  


Explain what are super servers?

0 Answers  


What are the types of database explain each of them briefly?

0 Answers  


What is a RADIO GROUP ?

1 Answers  


How to activate all indexes in firebird?

0 Answers  






What is data independence and also explain its types?

0 Answers  


Is sql a rdbms?

0 Answers  


describe middleware applications that ease the connection of databases to web?

0 Answers  


What are the importance of database in banking?

0 Answers  


Explain degree of a relation?

0 Answers  


Define database lock and its types.

0 Answers  


What are the disadvantages of a query?

0 Answers  


Categories