What is an EXPLAIN in DB2. How and what is the steps followed in EXPLAIN command. Can all the queries be used in EXPLAIN command to check the performance.
3 18597Hi Please try to be to-the-point. 1) How to INCLUDE a JCL segment in a JOB ? (A Small example) 2) What is SPOOL and what is SPOOL FULL ? and how to direct the output of a Jobstep to SPOOL ?
3 7202What is 'mounting' of volumes ? Is there anything that a programmer can do in it ? How to find currently mounted volume ?
2569How to find the UNIT and VOLUME of a (a) KEPT (b) UNCATALOGED and (c) CATALOGED dataset - using (i) JCL and using (ii) ISPF ?
2681Is there GOTO and SWITCH-CASE available in JCL ? Is IF-THEN-ELSE available in JCL also just like it is available for VSAM datasets under Model Commands category ?
1 13616How many JOB statements a JCL can have ? If there are more than one JOB statements in a JCL, are they submitted in succession or in parallel ?
4 17254If Name is NOT given for a JOB statement, then will it give error or installation will supply it for the JOB ?
1 9120How to release a JOB (from the input queue) held by TYPRUN = HOLD ? and how to see the installation default time after which a JOB will be automatically released ? How to see the list of currently HELD JOBS ?
5 27245Post New IBM Interview Questions
What is asynchronous messaging?
Can you discuss the diagnostic process and treatment options for patients with age-related macular degeneration (AMD)?
i cannot go to my computer to set up why?
What is null in java?
What is meant by payscale structure? How did you configure the payscale structure?
Is it possible for yielded thread to get chance for its execution again ?
how to handle the error in soap
What are the limitations when serving XHTML pages?
How do I run a script from command prompt?
how many parameters can integrate with fire alarm basically ?
Desired to gain proficiency on ansible?
Data shows the audience for a client's running shoe store is women ages 35 to 50. How can you optimize this client's display network campaign based on your research?
What is paired rdd in spark?
What is the use of subgrids?
Explain the stipulations of c2 level security?