DB2 Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

DB2 Interview Questions

Questions Answers Views Company eMail

What are foreign keys in db2?

1037

Describe major components of db2?

1044

Explain about rct in db2?

1046

What is db2?

1126

Explain various types of locks in db2?

1086

What is the use of db2 optimizer?

1042

What are the full forms of spufi and dclgen and why are they used?

1025

Give a brief description of db2 isolation levels?

1014

What is db2 and what is the use of db2 optimizer?

996

Mention data types used in db2 ?

1109

Explain the contention situations caused by locks?

1015

What is buffer pool and list some of them?

984

Mention and explain the contention situations caused by locks?

1 1422

What is meant by union and union all?

949

Explain package in db2 and its advantages?

1139

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Un-Answered Questions { DB2 }

What is the use of commit in db2?

1006

Why do chiropractors use drop table?

1047

Define data page.

1015

What are the uses of db2 optimizer?

1229

What are the two types of logging in the db2 database? Explain them.

1019

What is dclgen (declaration generator)?

1012

What is performance tuning db2?

1010

How can deadlocks be resolved?

890

What are iseries servers?

1009

What is the maximum number of columns in a db2 table?

1215

What are the full forms of spufi and dclgen and why are they used?

1025

What is the use of db2?

1009

What is dpf in db2?

1051

What does db2 mean?

957

What is check constraint in db2?

1014

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