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(parent: be8cebc) | patch
Fix ginint4_queryextract() to actually do what it was intended to do for an
authorTom Lane <tgl@sss.pgh.pa.us>
Thu, 25 Mar 2010 15:50:10 +0000 (15:50 +0000)
committerTom Lane <tgl@sss.pgh.pa.us>
Thu, 25 Mar 2010 15:50:10 +0000 (15:50 +0000)
commit5ceb13c8a12320a44fa211cf0ba32b1641270aeb
tree3bfb94f86861aa7e22bc93f98ece4e419ec14220tree
parentbe8cebc717ef0b583ada09da8d0245793697c1a8commit | diff
Fix ginint4_queryextract() to actually do what it was intended to do for an
unsatisfiable query, such as indexcol && empty_array.  It should return -1
to tell GIN no scan is required; but silly typo disabled the logic for that,
resulting in unnecessary "GIN indexes do not support whole-index scans" error.
Per bug report from Jeff Trout.

Back-patch to 8.3 where the logic was introduced.
contrib/intarray/_int_gin.c diff | blob | blame | history
Bernd Helmle's repository