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

DB2 Interview Questions

Questions Answers Views Company eMail

How to resolve the -305 error code in DB2? And also please let me know, how to resolve the db2 error codes.

TCS,

7 73292

Is it possible to precompile if db2 goes down?

Target,

4 14222

Can we install 2 different versions of Db2 on same mainframe?

3 9258

I have a DB2 table which has 1000 rows.after udatingg first 110 rows, my job abends. Now what I have to do if I want to restart the job next time so that it should start updating from 111th row (without updating first 110 rows again).

Cap Gemini, Wipro,

10 58434

Do we have any optinon to search part of integer in DB2 as we have for character Like,SUBSTR optins?

1 9111

How to solved 818 error

Keane India Ltd, Wipro,

4 14736

what is commit & rollback? When and where is used while compiling a cobol-db2 program?

2 22956

How do you prepare a COBOL + DB2 program from coading till execution ?

Amdocs, Xansa,

1 10647

what are the frequent DB2 abends did you encounter in your programs ?? What are different SQL abends ??

Xansa,

4 14147

How do you Load a table ?? and what is Load replace ?

Xansa,

2 33541

what is a plan and how do you refer the plan in the program?

Xansa,

2 7168

why should we bind the DB2 program . What if we did not BIND a BD2 program ??

Infosys, TCS, Xansa,

9 36033

My DB2 program first read the data from a file and then it look into a table with the data it got from the file.If we did not bind the program , should the file read before SQL execution be success??

Xansa,

2 6086

what is copy pending and check pending ?

Xansa,

1 10622

what needs to be done if a table is in copy pending / check pending status?

Xansa,

5 22994

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Un-Answered Questions { DB2 }

run jcl for cobol+db2 pgm?.. //jobcard //step001 exec pgm=ikjeft01 //systin dd * DSNSYSTEM(--------) RUN PROGRAM(MYPGMNAME) PLAN(-----), LIB(-------), PARMS(------) /* WHAT WILL U GIVE INSIDE THE BRACKETS... WHAT IS PLAN,PACKAGE,BIND?..PLAN N PACAKGES ARE GENERATED BY ?...

4312

How do I connect my db2 database to ibm?

1050

What is the physical storage length of date data type?

1253

What is innodb buffer pool?

1052

How does db2 sample database connect?

1029

Explain the function done by data manager?

1280

How to retrieve rows from a db2 table in embedded sql?

1390

Explain packages.

1112

How would the varchar column remarks defined?

1088

Explain correlated sub-queries.

1032

What is check constraint. Explain with example.

1107

define clustering index.

1026

What is the difference between cursor stability and repeatable read isolation levels?

1174

What is host variable in db2 cobol?

1077

How many databases can be created inside an instance in db2 ?

1035

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