Product Documentation

c-treeACE V10.0 Update Guide

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Transaction Log Index ON by Default

ctLOGIDX is an index file mode permitting faster index automatic recovery during c-treeACE startup. Transaction controlled indexes with this file mode are recovered more quickly than with the standard transaction processing file mode ctTRNLOG alone. This feature can greatly reduce recovery times for large indexes.

The c-treeACE configuration option FORCE_LOGIDX now defaults to YES instead of NO, meaning ctLOGIDX is forced on for all ctTRNLOG index files. The FORCE_LOGIDX configuration option can be used to change the default if desired.

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