add DO NOTHING

yinxulai · Mar 24, 2024 · e282cd7 · e282cd7
1 parent 6434aeb
commit e282cd7
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/insert.go b/insert.go
@@ -59,9 +59,13 @@ func (s *insertBuilder) String() string {
 	sqlString += s.builder.join("", "(", s.statement.columns, ", ", ")")
 	sqlString += s.builder.join("VALUES", "(", s.statement.values, ", ", ")")
 
-	if len(s.statement.onConflict) > 0 && len(s.statement.doUpdateSet) > 0 {
+	if len(s.statement.onConflict) > 0 {
 		sqlString += s.builder.join("ON CONFLICT", "(", s.statement.onConflict, ", ", ")")
-		sqlString += s.builder.join("DO UPDATE SET", "", s.statement.doUpdateSet, ", ", "")
+		if len(s.statement.doUpdateSet) > 0 {
+			sqlString += s.builder.join("DO UPDATE SET", "", s.statement.doUpdateSet, ", ", "")
+		} else {
+			sqlString += s.builder.join("DO NOTHING", "", []string{}, "", "")
+		}
 	}
 
 	return strings.Trim(sqlString, " ")