define clustering index.
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If there is no row in Emp table with Ename as Raghava and you run the below queries in SPUFI. 1.select Ename from EMP wher Ename = 'raghava' 2.Select count(*) from EMP where Ename = 'raghava' What is SQLCODE shown up in SPUFI
What is clone table?
What is database reorganization?
Suppose I have a program which uses a dynamic SQL and it has been performing well till now. Off late, I find that the performance has deteriorated. What happened?
How can you count the number of rows from a table tab?
What is the function of logging in the db2 database?
What is referential integrity?
what is the process of precompiler?
What are the various isolation levels possible?
what is the name of the default db2 catalog database?
Who uses db2?
In case if at some point of time db2 is down, would that impact the pre-compilation process of a db2-cobol program?