this has nothing to do with the bug#13012.

it's about mysql_admin_commands not being reexecution-safe
(and CHECK still isn't)


mysql-test/r/sp-error.result:
  optimize is now allowed in SP
mysql-test/r/sp.result:
  test repair/optimize/analyze in SP
mysql-test/t/backup.test:
  clean up after itself
mysql-test/t/sp-error.test:
  optimize is now allowed in SP
mysql-test/t/sp.test:
  test repair/optimize/analyze in SP
sql/sp_head.cc:
  all mysql_admin commands return result set
sql/sql_parse.cc:
  all mysql_admin commands modify table list and we should restore it for SP
sql/sql_table.cc:
  optimization - don't execute views when no view is expected/allowed
sql/sql_yacc.yy:
  optimize is now allowed in SP

mysql-test/r/sp-error.result

@@ -768,7 +768,7 @@ BEGIN
 OPTIMIZE TABLE t1;
 RETURN 1;
 END|
-ERROR 0A000: OPTIMIZE TABLE is not allowed in stored procedures
+ERROR 0A000: Not allowed to return a result set from a function
 DROP FUNCTION IF EXISTS bug12995|
 CREATE FUNCTION bug12995() RETURNS INT
 BEGIN

mysql-test/r/sp.result

@@ -4168,6 +4168,69 @@ test.t1	backup	status	OK
 Table	Op	Msg_type	Msg_text
 test.t1	restore	status	OK
 drop procedure bug13012|
+create view v1 as select * from t1|
+create procedure bug13012()
+BEGIN
+REPAIR TABLE t1,t2,t3,v1;
+OPTIMIZE TABLE t1,t2,t3,v1;
+ANALYZE TABLE t1,t2,t3,v1;
+END|
+call bug13012()|
+Table	Op	Msg_type	Msg_text
+test.t1	repair	status	OK
+test.t2	repair	status	OK
+test.t3	repair	error	Table 'test.t3' doesn't exist
+test.v1	repair	note	Unknown table 'test.v1'
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	status	OK
+test.t2	optimize	status	OK
+test.t3	optimize	error	Table 'test.t3' doesn't exist
+test.v1	optimize	note	Unknown table 'test.v1'
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	Table is already up to date
+test.t2	analyze	status	Table is already up to date
+test.t3	analyze	error	Table 'test.t3' doesn't exist
+test.v1	analyze	note	Unknown table 'test.v1'
+Warnings:
+Error	1146	Table 'test.t3' doesn't exist
+call bug13012()|
+Table	Op	Msg_type	Msg_text
+test.t1	repair	status	OK
+test.t2	repair	status	OK
+test.t3	repair	error	Table 'test.t3' doesn't exist
+test.v1	repair	note	Unknown table 'test.v1'
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	status	OK
+test.t2	optimize	status	OK
+test.t3	optimize	error	Table 'test.t3' doesn't exist
+test.v1	optimize	note	Unknown table 'test.v1'
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	Table is already up to date
+test.t2	analyze	status	Table is already up to date
+test.t3	analyze	error	Table 'test.t3' doesn't exist
+test.v1	analyze	note	Unknown table 'test.v1'
+Warnings:
+Error	1146	Table 'test.t3' doesn't exist
+call bug13012()|
+Table	Op	Msg_type	Msg_text
+test.t1	repair	status	OK
+test.t2	repair	status	OK
+test.t3	repair	error	Table 'test.t3' doesn't exist
+test.v1	repair	note	Unknown table 'test.v1'
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	status	OK
+test.t2	optimize	status	OK
+test.t3	optimize	error	Table 'test.t3' doesn't exist
+test.v1	optimize	note	Unknown table 'test.v1'
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	Table is already up to date
+test.t2	analyze	status	Table is already up to date
+test.t3	analyze	error	Table 'test.t3' doesn't exist
+test.v1	analyze	note	Unknown table 'test.v1'
+Warnings:
+Error	1146	Table 'test.t3' doesn't exist
+drop procedure bug13012|
+drop view v1;
 select * from t1|
 a
 a - table column

mysql-test/t/backup.test

@@ -52,5 +52,6 @@ unlock tables;
 connection con1;
 reap;
 drop table t5;
+--system rm $MYSQL_TEST_DIR/var/tmp/t?.*
 
 # End of 4.1 tests

mysql-test/t/sp-error.test

@@ -1095,7 +1095,7 @@ delimiter |;
 --disable_warnings
 DROP FUNCTION IF EXISTS bug12953|
 --enable_warnings
---error ER_SP_BADSTATEMENT
+--error ER_SP_NO_RETSET
 CREATE FUNCTION bug12953() RETURNS INT
 BEGIN
   OPTIMIZE TABLE t1;

mysql-test/t/sp.test

@@ -4961,9 +4961,20 @@ BEGIN
   DROP TABLE t1;
   RESTORE TABLE t1 FROM '../tmp';
 END|
---replace_result ": 7" ": X" ": 17" ": X" $MYSQL_TEST_DIR MYSQL_TEST_DIR
 call bug13012()|
 drop procedure bug13012|
+create view v1 as select * from t1|
+create procedure bug13012()
+BEGIN
+  REPAIR TABLE t1,t2,t3,v1;
+  OPTIMIZE TABLE t1,t2,t3,v1;
+  ANALYZE TABLE t1,t2,t3,v1;
+END|
+call bug13012()|
+call bug13012()|
+call bug13012()|
+drop procedure bug13012|
+drop view v1;
 select * from t1|
 
 #

sql/sp_head.cc

@@ -72,7 +72,11 @@ sp_get_flags_for_command(LEX *lex)
     }
     /* fallthrough */
   case SQLCOM_ANALYZE:
+  case SQLCOM_OPTIMIZE:
+  case SQLCOM_PRELOAD_KEYS:
+  case SQLCOM_ASSIGN_TO_KEYCACHE:
   case SQLCOM_CHECKSUM:
+  case SQLCOM_CHECK:
   case SQLCOM_HA_READ:
   case SQLCOM_SHOW_BINLOGS:
   case SQLCOM_SHOW_BINLOG_EVENTS:

sql/sql_parse.cc

@@ -2614,7 +2614,8 @@ mysql_execute_command(THD *thd)
       goto error; /* purecov: inspected */
     thd->enable_slow_log= opt_log_slow_admin_statements;
     res = mysql_backup_table(thd, first_table);
-
+    (TABLE_LIST*) select_lex->table_list.first=first_table;
+    lex->query_tables=all_tables;
     break;
   }
   case SQLCOM_RESTORE_TABLE:
@@ -2626,6 +2627,8 @@ mysql_execute_command(THD *thd)
       goto error; /* purecov: inspected */
     thd->enable_slow_log= opt_log_slow_admin_statements;
     res = mysql_restore_table(thd, first_table);
+    (TABLE_LIST*) select_lex->table_list.first=first_table;
+    lex->query_tables=all_tables;
     break;
   }
   case SQLCOM_ASSIGN_TO_KEYCACHE:
@@ -3128,6 +3131,8 @@ end_with_restore_list:
         mysql_bin_log.write(&qinfo);
       }
     }
+    (TABLE_LIST*) select_lex->table_list.first=first_table;
+    lex->query_tables=all_tables;
     break;
   }
   case SQLCOM_CHECK:
@@ -3138,6 +3143,8 @@ end_with_restore_list:
       goto error; /* purecov: inspected */
     thd->enable_slow_log= opt_log_slow_admin_statements;
     res = mysql_check_table(thd, first_table, &lex->check_opt);
+    (TABLE_LIST*) select_lex->table_list.first=first_table;
+    lex->query_tables=all_tables;
     break;
   }
   case SQLCOM_ANALYZE:
@@ -3158,6 +3165,8 @@ end_with_restore_list:
         mysql_bin_log.write(&qinfo);
       }
     }
+    (TABLE_LIST*) select_lex->table_list.first=first_table;
+    lex->query_tables=all_tables;
     break;
   }
 
@@ -3181,6 +3190,8 @@ end_with_restore_list:
         mysql_bin_log.write(&qinfo);
       }
     }
+    (TABLE_LIST*) select_lex->table_list.first=first_table;
+    lex->query_tables=all_tables;
     break;
   }
   case SQLCOM_UPDATE:

sql/sql_table.cc

@@ -2222,9 +2222,12 @@ static bool mysql_admin_table(THD* thd, TABLE_LIST* tables,
     */
     lex->query_tables= table;
     lex->query_tables_last= &table->next_global;
-    lex->query_tables_own_last= 0;;
+    lex->query_tables_own_last= 0;
     thd->no_warnings_for_error= no_warnings_for_error;
-    open_and_lock_tables(thd, table);
+    if (view_operator_func == NULL)
+      simple_open_n_lock_tables(thd, table);
+    else
+      open_and_lock_tables(thd, table);
     thd->no_warnings_for_error= 0;
     table->next_global= save_next_global;
     table->next_local= save_next_local;

sql/sql_yacc.yy

@@ -3779,11 +3779,6 @@ optimize:
 	OPTIMIZE opt_no_write_to_binlog table_or_tables
 	{
 	   LEX *lex=Lex;
-	   if (lex->sphead)
-	   {
-	     my_error(ER_SP_BADSTATEMENT, MYF(0), "OPTIMIZE TABLE");
-	     YYABORT;
-	   }
 	   lex->sql_command = SQLCOM_OPTIMIZE;
            lex->no_write_to_binlog= $2;
 	   lex->check_opt.init();