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Remove ExecRemoveJunk(), which is no longer used anywhere.

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This was a leftover from the pre-8.1 design of junkfilters.  It doesn't
seem to have any reason to live, since it's merely a combination of two
easy function calls, and not a well-designed combination at that (it
encourages callers to leak the result tuple).
This commit is contained in:
Tom Lane
2011-02-21 21:41:08 -05:00
parent a210be7720
commit 2e852e541c
2 changed files with 3 additions and 16 deletions
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18
src/backend/executor/execJunk.c
View File

@ -40,9 +40,9 @@
* *
* Finally, when at the top level we get back a tuple, we can call * Finally, when at the top level we get back a tuple, we can call
* ExecFindJunkAttribute/ExecGetJunkAttribute to retrieve the values of the * ExecFindJunkAttribute/ExecGetJunkAttribute to retrieve the values of the
* junk attributes we are interested in, and ExecFilterJunk or ExecRemoveJunk * junk attributes we are interested in, and ExecFilterJunk to remove all the
* to remove all the junk attributes from a tuple. This new "clean" tuple is * junk attributes from a tuple. This new "clean" tuple is then printed,
* then printed, inserted, or updated. * inserted, or updated.
* *
*------------------------------------------------------------------------- *-------------------------------------------------------------------------
*/ */
@ -317,15 +317,3 @@ ExecFilterJunk(JunkFilter *junkfilter, TupleTableSlot *slot)
*/ */
return ExecStoreVirtualTuple(resultSlot); return ExecStoreVirtualTuple(resultSlot);
} }
/*
* ExecRemoveJunk
*
* Convenience routine to generate a physical clean tuple,
* rather than just a virtual slot.
*/
HeapTuple
ExecRemoveJunk(JunkFilter *junkfilter, TupleTableSlot *slot)
{
return ExecCopySlotTuple(ExecFilterJunk(junkfilter, slot));
}

1
src/include/executor/executor.h
View File

@ -148,7 +148,6 @@ extern Datum ExecGetJunkAttribute(TupleTableSlot *slot, AttrNumber attno,
bool *isNull); bool *isNull);
extern TupleTableSlot *ExecFilterJunk(JunkFilter *junkfilter, extern TupleTableSlot *ExecFilterJunk(JunkFilter *junkfilter,
TupleTableSlot *slot); TupleTableSlot *slot);
extern HeapTuple ExecRemoveJunk(JunkFilter *junkfilter, TupleTableSlot *slot);
/* /*