What is declare cursor?
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db2 maintains information about the data... a.in tables. b.in a set of tables known as db2 catalog. c.in db2 database. d.none of the above.
i tried to copy some records from microsoft excel to as-400 physical file through "Bosanova" emulation. Out of 14000 records only 12000 records copies and subsequently programe started to hang. Then, i closed the program forcefully. I did' under stand the problem. Also when i try to compile the physical file it is showing as "The file in use". How to overcome this problem?
What is ibm db2 used for?
What is db2 isolation?
Explain about rct.
Explain what a plan is?
What is bind plan?
What is null indicator in cobol db2?
What techniques are used to retrieve data from more than one table in a single SQL statement?
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?
How to rename a table in DB2 ?
Is it mandatory to use DCLGEN? If not, why would you use it at all?