postgres.git / summary / log / commit / refs

commit    d8d4965dc29263462932be03d4206aa694e2cd7e
Author:   Robert Haas <rhaas@postgresql.org>
Date:     Thu Sep 04 16:17:10 2014 +0000
First released in: 9.5.0

    Update comment to reflect commit 1d41739e5a04b0e93304d24d864b6bfa3efc45f2.
    
    Peter Geoghegan


 src/include/utils/sortsupport.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/include/utils/sortsupport.h b/src/include/utils/sortsupport.h
index 8b6b0de2e8b..4417143c345 100644
--- a/src/include/utils/sortsupport.h
+++ b/src/include/utils/sortsupport.h
@@ -20,8 +20,8 @@
  * multiple acceleration mechanisms to be supported, but no opclass is
  * required to provide all of them.  The BTSORTSUPPORT function should
  * simply not set any function pointers for mechanisms it doesn't support.
- * (However, all opclasses that provide BTSORTSUPPORT are required to provide
- * the comparator function.)
+ * Opclasses that provide BTSORTSUPPORT and don't provide a comparator
+ * function will have a shim set up by sort support automatically.
  *
  * All sort support functions will be passed the address of the
  * SortSupportData struct when called, so they can use it to store


[parent: f6f654ff12c5]