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-rw-r--r--src/include/parser/parse_clause.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/include/parser/parse_clause.h b/src/include/parser/parse_clause.h
index 6a4438f5566..f1b7d3d8969 100644
--- a/src/include/parser/parse_clause.h
+++ b/src/include/parser/parse_clause.h
@@ -41,6 +41,10 @@ extern List *transformDistinctClause(ParseState *pstate,
List **targetlist, List *sortClause, bool is_agg);
extern List *transformDistinctOnClause(ParseState *pstate, List *distinctlist,
List **targetlist, List *sortClause);
+extern void transformOnConflictArbiter(ParseState *pstate,
+ OnConflictClause *onConflictClause,
+ List **arbiterExpr, Node **arbiterWhere,
+ Oid *constraint);
extern List *addTargetToSortList(ParseState *pstate, TargetEntry *tle,
List *sortlist, List *targetlist, SortBy *sortby,