What is package in db2 mainframe?
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wht happens if we close cursor with cursor with hold option?
Q1. How will you use two different DB2 qualifiers in a single COBOL program? Suppose we have 2 tables EMP1 and EMP2 with same structure defined in two different DB2 qualifiers QUAL1.EMP1 and QUAL2.EMP2 now during first 15 days we want to use QUAL1.EMP1 and rest of the days QUAL2.EMP2 how will we do this. We can create a single program and a single load for this program.
What can the Locate option of the Repair Utility accomplish?
What is the COBOL picture clause of the following DB2 data types: DATE, TIME, TIMESTAMP?
What is database manager in db2?
Define predicate?
Usually, which is more important for DB2 system performance - CPU processing or I/O access?
how to execute qcmdexc in rpgle?plz write code also?
What is the purpose of rollback and commit?
What is syscat in db2?
Why do we need reorg in db2?
is it compulsory commitment control in journal?