Ask the Experts
Ask the Experts
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What factors could affect DB2 batch performance?
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Is it a good idea to migrate from IMS to DB2 in a z/OS CICS environment?
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Is running a reorg on indexes required?
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How can I find the DB2 version and release level info in my CICS program?
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Can I expect CPU increases when converting apps from VSAM to DB2?
Can you expect CPU increases when converting apps from VSAM to DB2? Find out about potential increases in CPUs and other system resources, and find out if you should expect a decrease in application response times. Continue Reading
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Any risks running a PL/I or COBOL program generated with the V7 SQL-Precompiler under DB2 V5?
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Is a Coupling Facility needed to use DB2 Connect in a Sysplex?
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DB2 book recommendations for a COBOL/VSAM programmer
My project at work is to move from a VSAM application to DB2 (mainframe). Can you suggest any good DB2/SQL books for an old COBOL/VSAM programmer to make the transition easier? I know this is not a difficult question, but no one I talk to knows the ... Continue Reading
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Comparing dates
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Finding the 10 greatest numbers in a column
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Error trying to unload file with LOB column
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Can I access table spaces from another DB2 in the same CPU?
Learn two approaches to access tables from another DB2 subsystem. Continue Reading
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DB2 versus Sybase
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Tuning an access path using QMF
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Analogous table of SYSIBM.SYSKEYS for DB2 7.1 on Windows