Product Documentation

V9 Update Guide

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Compatibility Notes

FairCom DB offers significant new features and enhancements. With these new additions come a few points to be aware of when moving from a previous version of c-tree Plus. FairCom strives to maintain backward compatibility whenever possible with existing applications, and FairCom DB V9.0 is no exception: all current data and index files remain completely compatible with no changes. The biggest change is a new directory layout reflecting the ease of use philosophy of the new FairCom DB product. Other changes affect transaction log formats, Unix permissions, and some FairCom DB SQL system table changes. These are all described in the following sections and should be relatively easy to navigate as you upgrade.

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