pgpool2.git / summary / log / commit / refs

commit    94cbceb35c97817a7bc356fc52db77e199913a39
Author:   Bo Peng <pengbo@sraoss.co.jp>
Date:     Tue Nov 17 03:45:37 2020 +0000

    Fix query rewrite syntax error of "INSERT ... ON CONFLICT" in native replication mode.
    
    per bug 654.


 src/parser/outfuncs.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/parser/outfuncs.c b/src/parser/outfuncs.c
index 214d4713d..ab1541713 100644
--- a/src/parser/outfuncs.c
+++ b/src/parser/outfuncs.c
@@ -5582,8 +5582,12 @@ _outOnConflictClause(String * str, OnConflictClause *node)
 			string_append_char(str, " ( ");
 			_outList(str, node->infer->indexElems);
 			string_append_char(str, " ) ");
-			string_append_char(str, " WHERE ");
-			_outNode(str, node->infer->whereClause);
+
+			if (node->infer->whereClause)
+			{
+				string_append_char(str, " WHERE ");
+				_outNode(str, node->infer->whereClause);
+			}
 		}
 		else
 		{


[parent: 1995b8c8a71d]