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authorBruce Momjian <bruce@momjian.us>2003-06-25 01:08:13 +0000
committerBruce Momjian <bruce@momjian.us>2003-06-25 01:08:13 +0000
commitdd23a882fad306c54e192d5f60e459c691d996af (patch)
treebd6ef73483b733f279a8e698b993ac8d589dcfff /src/interfaces/python/pg.py
parentfce529e102c40c9a73a5e574de75f677d9104d9b (diff)
downloadpostgresql-dd23a882fad306c54e192d5f60e459c691d996af.tar.gz
postgresql-dd23a882fad306c54e192d5f60e459c691d996af.zip
>> If a transaction marks a tuple for update and later commits without
>> actually having updated the tuple, [...] can we simply >> set the HEAP_XMAX_INVALID hint bit of the tuple? > >AFAICS this is a reasonable thing to do. Thanks for the confirmation. Here's a patch which also contains some more noncritical changes to tqual.c: . make code more readable by introducing local variables for xvac . no longer two separate branches for aborted and crashed. The actions were the same in all cases. Manfred Koizar
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