issue correct error message in case of view presence for duplicated table on update (BUG#10773)

frequently used command sequence replaced with inline function


BitKeeper/etc/config:
  logging switching off
mysql-test/r/lowercase_view.result:
  hided view underlying tables from error message
mysql-test/r/view.result:
  hided view underlying tables from error message
mysql-test/t/lowercase_view.test:
  hided view underlying tables from error message
mysql-test/t/view.test:
  hided view underlying tables from error message
sql/mysql_priv.h:
  subroutine which return correct error message
sql/share/errmsg.txt:
  new error message
sql/sql_base.cc:
  subroutine which issue correct error message in case of view presence for duplicated table on update
sql/sql_delete.cc:
  issue correct error message in case of view presence for duplicated table on update
sql/sql_insert.cc:
  issue correct error message in case of view presence for duplicated table on update
sql/sql_parse.cc:
  issue correct error message in case of view presence for duplicated table on update
sql/sql_update.cc:
  issue correct error message in case of view presence for duplicated table on update
sql/sql_view.cc:
  frequently used command sequence replaced with inline function
sql/table.cc:
  frequently used command sequence replaced with inline function
sql/table.h:
  frequently used command sequence replaced with inline function

1 files changed, 7 insertions, 3 deletions

diff --git a/sql/sql_insert.cc b/sql/sql_insert.cc
index 2ce81d8815e..e4c96bc3dcd 100644
--- a/sql/sql_insert.cc
+++ b/sql/sql_insert.cc
@@ -778,10 +778,14 @@ bool mysql_prepare_insert(THD *thd, TABLE_LIST *table_list, TABLE *table,
   if (!table)
     table= table_list->table;
 
-  if (!select_insert && unique_table(table_list, table_list->next_global))
+  if (!select_insert)
   {
-    my_error(ER_UPDATE_TABLE_USED, MYF(0), table_list->table_name);
-    DBUG_RETURN(TRUE);
+    TABLE_LIST *duplicate;
+    if ((duplicate= unique_table(table_list, table_list->next_global)))
+    {
+      update_non_unique_table_error(table_list, "INSERT", duplicate);
+      DBUG_RETURN(TRUE);
+    }
   }
   if (duplic == DUP_UPDATE || duplic == DUP_REPLACE)
     table->file->extra(HA_EXTRA_RETRIEVE_PRIMARY_KEY);