[FEAT MERGE] Functional_index

2023-04-27 11:11:23 +00:00
parent a52d8673b2
commit c5756c1799
370 changed files with 1728 additions and 821 deletions
--- a/src/sql/engine/expr/ob_expr_substring_index.cpp
+++ b/src/sql/engine/expr/ob_expr_substring_index.cpp
@ -27,7 +27,7 @@ namespace sql


 ObExprSubstringIndex::ObExprSubstringIndex(ObIAllocator &alloc)
-    : ObStringExprOperator(alloc, T_FUN_SYS_SUBSTRING_INDEX, N_SUBSTRING_INDEX, 3)
+    : ObStringExprOperator(alloc, T_FUN_SYS_SUBSTRING_INDEX, N_SUBSTRING_INDEX, 3, VALID_FOR_GENERATED_COL)
 {
  need_charset_convert_ = false;
 }