Before you give the explain statement, what are the prerogatives?
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What is copy book?
Usually, which is more important for DB2 system performance - CPU processing or I/O access?
How can we define a table? How can we apply SEARCH ALL on it ?
when does the SQL statement gets executed when you use cursor in the application programming ?
what are extents?
How to know the primary key of a table without defining the primary key in the table?
i know the stpes 2 create an executable CICS/DB2 cobol code. 1. DB2 Precompiler converts the SQL Statements into COBOL API statements and creates another member with Acess plans. CodeA results in CodeB (code with API calls) & CodeC ( Access Plans ) 2.Code B is compiled/linked 2 create an exceutable.(codeE) 3.Now CodeC is binded to the database on which CodeE will be run. Can somebody provide me the sample JCLs for precompile/compile/link/bind.
What is a clustering index ?
Can there be more than one cursor open for any program?
How to update more then one record using update?
How to solved 818 error
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What is lock escalation?