postgres.git / summary / log / commit / refs

commit    242408dbef283ff148a3a671a7f4ebbad6118b22
Author:   Bruce Momjian <bruce@momjian.us>
Date:     Tue Apr 03 18:01:14 2018 +0000

    C comment:  mention null handling in BuildTupleFromCStrings()
    
    Discussion: https://postgr.es/m/CAFjFpRcF-wNbe0w-m3NpkEwr9shmOZ=GoESOzd2Wog9h55J8sA@mail.gmail.com
    
    Author: Ashutosh Bapat


 src/backend/executor/execTuples.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/backend/executor/execTuples.c b/src/backend/executor/execTuples.c
index ea06aeedb21..d14bf2ad694 100644
--- a/src/backend/executor/execTuples.c
+++ b/src/backend/executor/execTuples.c
@@ -1204,7 +1204,10 @@ BuildTupleFromCStrings(AttInMetadata *attinmeta, char **values)
 	dvalues = (Datum *) palloc(natts * sizeof(Datum));
 	nulls = (bool *) palloc(natts * sizeof(bool));
 
-	/* Call the "in" function for each non-dropped attribute */
+	/*
+	 * Call the "in" function for each non-dropped attribute, even for nulls,
+	 * to support domains.
+	 */
 	for (i = 0; i < natts; i++)
 	{
 		if (!TupleDescAttr(tupdesc, i)->attisdropped)


[parent: 710d90da1fd8]