new error for unsupported command in PS

fixed IN subselect with basic constant left expression
SQLCOM_CREATE_TABLE, SQLCOM_UPDATE_MULTI, SQLCOM_REPLACE_SELECT, SQLCOM_INSERT_SELECT, QLCOM_DELETE_MULTI fixed to be compatible with PS (BUG#3398, BUG#3406)
fixed multiupdate privelege check (BUG#3408)
fixed multiupdate tables check (BUG#3411)
unchecked commands now is rejected by PS protocol to avoid serever crash
fixed cleunup procedure to be compatible sith DO/SET (BUG#3393)


include/mysqld_error.h:
  new error for unsupported command in PS
mysql-test/r/multi_update.result:
  test sutes (BUG#3408, BUG#3411)
mysql-test/t/multi_update.test:
  test sutes (BUG#3408, BUG#3411)
sql/item_cmpfunc.cc:
  fixed IN subselect with basic constant left expression
sql/mysql_priv.h:
  some function frop sql_parse.h become public
sql/set_var.cc:
  check for SET command via PS
sql/set_var.h:
  check for SET command via PS
sql/share/czech/errmsg.txt:
  new error for unsupported command in PS
sql/share/danish/errmsg.txt:
  new error for unsupported command in PS
sql/share/dutch/errmsg.txt:
  new error for unsupported command in PS
sql/share/english/errmsg.txt:
  new error for unsupported command in PS
sql/share/estonian/errmsg.txt:
  new error for unsupported command in PS
sql/share/french/errmsg.txt:
  new error for unsupported command in PS
sql/share/german/errmsg.txt:
  new error for unsupported command in PS
sql/share/greek/errmsg.txt:
  new error for unsupported command in PS
sql/share/hungarian/errmsg.txt:
  new error for unsupported command in PS
sql/share/italian/errmsg.txt:
  new error for unsupported command in PS
sql/share/japanese/errmsg.txt:
  new error for unsupported command in PS
sql/share/korean/errmsg.txt:
  new error for unsupported command in PS
sql/share/norwegian-ny/errmsg.txt:
  new error for unsupported command in PS
sql/share/norwegian/errmsg.txt:
  new error for unsupported command in PS
sql/share/polish/errmsg.txt:
  new error for unsupported command in PS
sql/share/portuguese/errmsg.txt:
  new error for unsupported command in PS
sql/share/romanian/errmsg.txt:
  new error for unsupported command in PS
sql/share/russian/errmsg.txt:
  new error for unsupported command in PS
sql/share/serbian/errmsg.txt:
  new error for unsupported command in PS
sql/share/slovak/errmsg.txt:
  new error for unsupported command in PS
sql/share/spanish/errmsg.txt:
  new error for unsupported command in PS
sql/share/swedish/errmsg.txt:
  new error for unsupported command in PS
sql/share/ukrainian/errmsg.txt:
  new error for unsupported command in PS
sql/sql_lex.cc:
  first table unlincking procedures for CREATE command
sql/sql_lex.h:
  first table unlincking procedures for CREATE command
sql/sql_parse.cc:
  used function to exclude first table from list
  SQLCOM_CREATE_TABLE, SQLCOM_UPDATE_MULTI, SQLCOM_REPLACE_SELECT, SQLCOM_INSERT_SELECT, QLCOM_DELETE_MULTI fixed to be compatible with PS (BUG#3398, BUG#3406)
  fixed multiupdate privelege check (BUG#3408)
  fixed multiupdate tables check (BUG#3411)
sql/sql_prepare.cc:
  fixed a lot of commands to be compatible with PS
  unchecked commands now is rejected to avoid serever crash
sql/sql_select.cc:
  allow empty result for PS preparing
sql/sql_union.cc:
  fixed cleunup procedure to be compatible sith DO/SET (BUG#3393)
sql/sql_update.cc:
  fixed update to use correct tables lists (BUG#3408)
sql/table.h:
  flag to support multi update tables check (BUG#3408)
tests/client_test.c:
  removed unsupported tables
  fixed show table test
  added new tests

1 files changed, 6 insertions, 4 deletions

diff --git a/sql/item_cmpfunc.cc b/sql/item_cmpfunc.cc
index 24d60b51eab..d5842189f07 100644
--- a/sql/item_cmpfunc.cc
+++ b/sql/item_cmpfunc.cc
@@ -477,9 +477,11 @@ bool Item_in_optimizer::fix_left(THD *thd,
 				 struct st_table_list *tables,
 				 Item **ref)
 {
-  if (args[0]->fix_fields(thd, tables, ref) ||
-      (!cache && !(cache= Item_cache::get_cache(args[0]->result_type()))))
+  if ((!args[0]->fixed && args[0]->fix_fields(thd, tables, args)))
     return 1;
+  if (!cache && !(cache= Item_cache::get_cache(args[0]->result_type())))
+      return 1;
+
   cache->setup(args[0]);
   cache->store(args[0]);
   if (cache->cols() == 1)
@@ -512,12 +514,12 @@ bool Item_in_optimizer::fix_fields(THD *thd, struct st_table_list *tables,
 				   Item ** ref)
 {
   DBUG_ASSERT(fixed == 0);
-  if (!args[0]->fixed && fix_left(thd, tables, ref))
+  if (fix_left(thd, tables, ref))
     return 1;
   if (args[0]->maybe_null)
     maybe_null=1;
 
-  if (!args[1]->fixed && args[1]->fix_fields(thd, tables, args))
+  if (!args[1]->fixed && args[1]->fix_fields(thd, tables, args+1))
     return 1;
   Item_in_subselect * sub= (Item_in_subselect *)args[1];
   if (args[0]->cols() != sub->engine->cols())