Search found 10 matches

by ramana murthy
Wed Aug 24, 2011 2:02 pm
Forum: DB2 INTERVIEW QUESTIONS
Topic: What is a DBRM, PLAN ?
Replies: 8
Views: 9777

Is it database request module or database resource module?
can you plz clarify me?
by ramana murthy
Mon Jul 25, 2011 3:13 pm
Forum: COBOL INTERVIEW QUESTIONS
Topic: What is the difference between SEARCH and SEARCH ALL?
Replies: 2
Views: 4182

SEARCH- MULTIPLE WHEN STATEMENTS CAN BE USED.
SEARCH ALL- ONE WHEN STATEMENTS SHOULD BE USED.
SEARCH- ANY ARITHMETIC OPERATORS CAN BE USED.
SEARCH ALL- EQUAL TO (=) SHOULD BE USED.
SEARCH- IT CAN BE USED WITH MULTI DIMENSIONAL ARRAY.
SEARCH ALL- IT SHOULD BE USED WITH ONE DIMENSIONAL ARRAY. :D
by ramana murthy
Mon Jul 25, 2011 3:10 pm
Forum: COBOL INTERVIEW QUESTIONS
Topic: What is the difference between index and subscript?
Replies: 2
Views: 4573

subscript has to be declared in working storage section.
index is to be declared by "indexed by" clause at the time of array declaration.
by ramana murthy
Thu Jul 21, 2011 9:40 pm
Forum: JCL
Topic: Copy GDG to GDG (one to one).
Replies: 6
Views: 29259

All your suggestions are to me .Thank you.

Ramana Murthy.
by ramana murthy
Thu Jul 21, 2011 9:36 pm
Forum: COBOL
Topic: copy of records between 2 files
Replies: 5
Views: 5531

thank you

Thank you for the reply.
I am learning mainframes...
All your suggestions are valuable to me.

Ramana Murthy.
by ramana murthy
Thu Jul 21, 2011 7:49 pm
Forum: JCL
Topic: Control flow from one STEP to another
Replies: 9
Views: 43342

There is also another way in jcl //STEP1 EXEC PGM=PRG1 //STEP2 EXEC PGM=PRG2, COND=(8,LE) In PRG2, the program should be written in such a way that it check fileA for records .if not found it terminates. the above JCL,STEP2 works only if STEP1 executes. any queries mail me at: ramanamurthyt87@gmail....
by ramana murthy
Thu Jul 21, 2011 7:49 pm
Forum: JCL
Topic: Control flow from one STEP to another
Replies: 9
Views: 43342

There is also another way in jcl //STEP1 EXEC PGM=PRG1 //STEP2 EXEC PGM=PRG2, COND=(8,LE) In PRG2, the program should be written in such a way that it check fileA for records .if not found it terminates. the above JCL,STEP2 works only if STEP1 executes. any queries mail me at: ramanamurthyt87@gmail....
by ramana murthy
Thu Jul 21, 2011 7:35 pm
Forum: JCL
Topic: Copy GDG to GDG (one to one).
Replies: 6
Views: 29259

thats a good one ..........but sort work files are must between SORTIN AND SORTOUT.
//SORTWK01 DD UNIT=DASD,SPACE=(TRK,(1,1),RLSE


ANY QUERIES:ramanamurthyt87@gmail.com :D
by ramana murthy
Thu Jul 21, 2011 7:28 pm
Forum: COBOL
Topic: copy of records between 2 files
Replies: 5
Views: 5531

It would be a better option if u use arrays if the file does not contain many records. 1.)Move the file records one by one into an indexed array, until all end-of file. maintain a counter to know how many records are present. 2.)now u can get the the lat record by retrieving it from the array as u a...
by ramana murthy
Thu Jul 21, 2011 7:12 pm
Forum: JCL
Topic: how to concatenate the datasets
Replies: 2
Views: 13246

concatenate of data sets

to concatenate PS(physical sequential) data sets we can use the ibm utility IEBGENER program and specify the files in this way //JOB1 JOB ..................... //STEP1 EXEC PGM=IEBGENER //SYSUT1 DD DSN="FILE1",DISP=SHR, DD DSN="FILE2",DISP=SHR, DD DSN="FILE3",DISP=SHR //SYSUT2 DD DSN="NEWFILE",DISP=...