Define declaration generator (dclgen).
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Highlight all the advantages that are attached to a package.
I HAVE 2 TABLES ONE IS EMP_TABLE AND ANOTHER DEPT_TABLE.EMP_TABLE CONTAINS NAME,DEPTNO,DEPTNAME,LOCATION AND DEPT_TABLE CONTAINS DEPTNO,DOJ(DATE OF JOINING).I WANT TO DISPLAY NAME,DEPTNAME,DOJ AND WHO ARE JOINED BETWEN 01- JAN-2007 TO 01-JAN-2008?
Do we need cursor for Count(*)?
What are the uses of db2 optimizer?
what is Runstats? Whem will u choose to runatats?
What is difference between isnull and coalesce?
What is a page in db2?
What value the host varible will contain , if null indicator value is -2 ? Will it contain the truncated value or nothing will move ?
What is an intent lock?
in GDG: is it poosible to copy records from a file which utilizes some 100 cylinders to a gdg whose model is defined as trk(1,0) and also it possible to copy 100 bytes file to 80 bytes file?
is there any restrictions for unions ?
How many Buffer pools are there in DB2 and what are they?