what are the isolation levels and where we use it in the db2
program
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1.Is it possible to move the data from 99.99 to 99v99? 2.What is the CICS-vsam Compilation process? 3.In My GDG 5 generation will be there GDG3 got an abend what will happen? 4.In my GDG first generation is +1 And I want to add the new generation what will happen previous generation? 5.How can you give the PIC clause below conditions A). s9 (reddy), B). s9 (5) occurs 5 times? 6.How override the proc from a particular step? and what is symbolic and override Procs?
Why IBM?
can we use 77 level no for Redefines?if we use give an example?
What is "Call by content" and "call by reference"?
Write down the divisions of cobol program?
Study the DATA DIVISION entries and the three PROCEDURE DIVISION entries given below: 01 END-OF-FILE-SWITCH PIC XXX. 88 NO-MORE-RECS VALUE "YES". 88 MORE-RECS VALUE "NO". (i) READ SAMPLE-FILE AT END MOVE "YES" TO NO-MORE-RECS. (ii) IF NO-MORE-RECS = "YES" GO TO LAST-PARA. (iii) IF NO-MORE-RECS GO TO LAST-PARA. Which are wrong? (a) (i) and (ii) (b) (ii) and (iii) (c) (i) and (iii) (d) all
what is Pic 9v99 Indicates?
Which mode is used to operate the sequential file?
perform I from 0 by 1 until I=5?How maney times it will executes
where will u code file status ?
how would find total records in files using seqientional
Consider the following COBOL entries: 05 X PIC 99 VALUE 10. SUBTRACT 20 FROM X. The resultant value of X wil be