What is isolation level in db2?
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What if , we failed to mentioed null indicator in sql select query , that may retrieve null value ?
What are the 4 environments which can access DB2 ?
List out the three types of page locks that can be held.
How do you run JCL in cobol program
What is bufferpool in db2?
What is ACQUIRE/RELEASE in BIND?
What is sqlcode -811?
7 Answers Accenture, CTS, TCS,
My sql statement select avg(salary) from emp yields inaccurate results. Why?
What is a predicate?
When a COBOL-DB2 program in PRODUCTION is updating main tables and gone for long run, what have to do?
What is with ur in db2?
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.