Adjust node serialization tag of A_Expr for consistency

Changed from AEXPR to A_EXPR for consistency.

Discussion: https://www.postgresql.org/message-id/2592455.1657140387%40sss.pgh.pa.us

diff --git a/src/backend/nodes/outfuncs.c b/src/backend/nodes/outfuncs.c
index 7dab96c1be040caadd57eb9b5b74e69517c07478..77a7a868ca3050fceeb7f09ffd961b048476b59b 100644 (file)
--- a/src/backend/nodes/outfuncs.c
+++ b/src/backend/nodes/outfuncs.c
@@ -3520,7 +3520,7 @@ _outTableSampleClause(StringInfo str, const TableSampleClause *node)
 static void
 _outA_Expr(StringInfo str, const A_Expr *node)
 {
-   WRITE_NODE_TYPE("AEXPR");
+   WRITE_NODE_TYPE("A_EXPR");
 
    switch (node->kind)
    {