let's leave "INSERT ... SELECT ... UPDATE" for the future

87fbeb40 · serg@serg.mysql.com · fd11c804 · 87fbeb40
Commit 87fbeb40 authored Nov 29, 2002 by serg@serg.mysql.com
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Showing with 26 additions and 17 deletions

sql/sql_yacc.yy sql/sql_yacc.yy +26 -17

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--- a/sql/sql_yacc.yy
+++ b/sql/sql_yacc.yy
@@ -3046,6 +3046,15 @@ expr_or_default:
 opt_insert_update:
        /* empty */
        | ON DUPLICATE KEY_SYM UPDATE_SYM SET update_list
+          { /* for simplisity, let's forget about
+               INSERT ... SELECT ... UPDATE
+               for a moment */
+	    if (Lex->sql_command != SQLCOM_INSERT)
+            {
+	      send_error(Lex->thd, ER_SYNTAX_ERROR);
+              YYABORT;
+            }
+          }
        ;

 /* Update rows in a table */