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authorJan Wieck <JanWieck@Yahoo.com>2007-10-07 23:32:19 +0000
committerJan Wieck <JanWieck@Yahoo.com>2007-10-07 23:32:19 +0000
commit1f92630fc4ef1aebb724cebe59d402b60e4c805b (patch)
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parent2a997a7065cbe25299006ca6ed6156516a56466f (diff)
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Added the Skytools extended transaction ID module to contrib as discussed
on CORE previously. This module offers transaction ID's containing the original XID and the transaction epoch as a bigint value to the user level. It also provides a special txid_snapshot data type that contains an entire transactions visibility snapshot information, which is useful to determine if a particular txid was visible to a transaction or not. The module has been tested by porting Slony-I from using its original xxid data type. Jan
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