what are the isolation levels and where we use it in the db2
program
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Can we use goto statement in inline_perform ?
Consider the following code: 77 A PIC 99V99 VALUE 55.35 77 B PIC 99V999 VALUE 32.754 ADD B TO A ON SIZE ERROR DISPLAY "ERROR!!!" What will be the result ? (a) A=88.10, B=32.754 (b) A=87.00 B=32.754 (c) A=87.10 B=32.754 (d) ERROR!!! will be DISPLAYed on the screen.
There is a production file which has millions of records in it.The program that uses it ends up with an SOC7 abend.It is sure that the abend is due to some invalid data in the file.Is there any way to debugg the SOC7 abend with out giving displays? I need the record which is cause for the abend.
how can u pass the values into db2 values from cobol ?
Can we move SPACES to numeric field and ZEROES to alphabetic field? If yes what are the way doing this?
can we use full outer join with cursors declared in cobol program?
which is better either static call or dynamic call? and why?
How many times the loop runs here 01 a pic 9(2) value 10. perform para1 a times stop run. para1: move 20 to a.
i friends greetings to the day...!!! I face a quation like"while runnig the programe every day i have to access the previous day updates only...!! Ex:- Let last day 100 customers took bank account i have to select those customers only.."
What is amode(24), amode(31), rmode(24) and rmode(any) (applicable to only mvsesa enterprise server) ?
what is internal sort and external sort ? which is preferable ?
How you can characterize tables in cobol?