Test-driven software must often drop, create and populate database tables with records before it runs a suite of unit tests. For this reason, the ability to have JPA frameworks -- such as EclipseLink ...

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The indexes on a the tables of a large database make a huge difference in its performance and utility. Without an index, locating a single record in a large table can take several seconds; with the ...

A number of options are available for Perl developers who want to reduce the amount of work and tedium involved in writing Perl CGI scripts that interact with a database server. Some of these ...