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What is the use of DELGEN in DB2? Can we Write the program
with out using it?
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Answer Posted / deepak gairola
DCLGEN(Declaration Genrator) is used to generate DB2
equivalent Cobol Datatypes. We can write a cobol Db2
program without using it but we will have to declare cobol
variables in our Program and for sure it need to be DB2
Equivalent... but it is preffered to use DCLgen as it gives
you the accurate... equivalent... of db2 datatype...and it
enhances the performance no doubt...
For Sql Datatype is Name Varchar(20).
so cobol equivalent is
01 Name.
49 Name-len PIC s9(04) comp.
49 Name-text pic x(2).
| Is This Answer Correct ? | 9 Yes | 1 No |
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