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SQL database definition and access methods

Kent Milligan EXPERT RESPONSE FROM: Kent Milligan

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QUESTION POSED ON: 27 September 2005
We are developing an application on iSeries DB2 using RPG and Java. I am concerned about how we should create the database file (using DDS, SQLRPG, SQL or any other approach) so that it can be used using SQL, a Java program or an RPG program, all with good performance.

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As part of our database and application modernization roadmaps, we are encouraging everyone to use SQL database definition and access methods. More information on this subject can be obtained from the redbook Modernizing IBM eServer iSeries Data Access - A Roadmap Cornerstone (SG24-6393-00).


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