Interested to Buy Any Domain ? << Click Here >> for more details...
If we keep the DCLGEN structure for a table in a copybook
and include it in the COBOL program using the COPY
statement, will there be any impact during compilation or
at any stage of program execution?
- 2 Answers
- 12370 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / ajay ahuja
DCLGENs are processed by Precompiler.
So instead of using COPY "DCLGEN Menber", it is required to
use INCLUDE "DCLGEN member".
This is because INCLUDE copybooks are being expanded during
Precompilation and COPY "Member" will be expanded during
compilation.
| Is This Answer Correct ? | 15 Yes | 0 No |
Answer / tom
DCLGENs need to be processed by the precompiler. The
precompiler will comment out the SQL and insert the
appropriate COBOL definitions.
If the COPY directive is used, the COBOL compiler will flag
the SQL with syntax errors.
| Is This Answer Correct ? | 8 Yes | 0 No |
What is a bind in db2?
Describe what a storage group(STOGROUP) is?
a cursor normally gets closed once we provide a commit . If u try to close the same cursor with close cursor command later after providing the commit will there be any sql-error.
What are the disadvantages of using VARCHAR?
How can you display the current date & current time ?
how to get duplicate records from tables?write qurey for this?
how do u update the faltfile into db2 table ?
What is lock escalation in db2?
define clustering index.
How can tablespace be moved to another dasd volume that is allocated for that tablespace?
What is deadlock in db2?
What is DCLGEN ?
COBOL 
