akp geek asked:
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> Would like to know if any one of you have used CVS or some other version controlling tools to version the postgres code? Any recommendations? Appreciate your help
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>
I used CVS at previous jobs.
Currently the place I work uses git and a set of rules for programmers who create DDL changes, including rollback options (such as renaming columns to dropme_xxx instead of simply dropping them outright in the first change set).
The SQL files are checked in with a timestamp which controls the order of updates when we apply them to runtime.
I've had unpleasant experiences with commercial tools; CVS works well for simple environments and git can be used for more tangled development work.
HTH,
Greg Williamson