Parser: disable SV for tmp tables [closes #344]

mysql-test/suite/versioning/r/create.result

@@ -271,8 +271,6 @@ A8 int without system versioning
 ) with system versioning;
 ERROR HY000: Wrong parameters for `t1`: no columns defined 'WITH SYSTEM VERSIONING'
 create or replace table t1 (a int) with system versioning;
-create temporary table tmp with system versioning select * from t1;
-create or replace table t1 (a int) with system versioning;
 create table tt1 like t1;
 show create table tt1;
 Table	Create Table
@@ -368,5 +366,7 @@ ERROR 42S21: Duplicate column name 'sys_trx_start'
 create or replace table t (sys_trx_end int);
 alter table t with system versioning;
 ERROR 42S21: Duplicate column name 'sys_trx_end'
+create or replace temporary table t (x int) with system versioning;
+ERROR HY000: Incorrect usage of TEMPORARY and WITH SYSTEM VERSIONING
 drop database test;
 create database test;

mysql-test/suite/versioning/t/create.test

@@ -192,11 +192,6 @@ create or replace table t1 (
   A8 int without system versioning
 ) with system versioning;
 
-# table with/without system versioning
-
-create or replace table t1 (a int) with system versioning;
-create temporary table tmp with system versioning select * from t1;
-
 # CREATE TABLE ... LIKE
 create or replace table t1 (a int) with system versioning;
 create table tt1 like t1;
@@ -286,5 +281,8 @@ create or replace table t (sys_trx_end int);
 --error ER_DUP_FIELDNAME
 alter table t with system versioning;
 
+--error ER_WRONG_USAGE
+create or replace temporary table t (x int) with system versioning;
+
 drop database test;
 create database test;

sql/sql_yacc.yy

@@ -6045,8 +6045,20 @@ opt_versioning_option:
 versioning_option:
         WITH_SYSTEM_SYM VERSIONING_SYM
           {
-            Lex->vers_get_info().with_system_versioning= true;
-            Lex->create_info.options|= HA_VERSIONED_TABLE;
+            if (Lex->create_info.options & HA_LEX_CREATE_TMP_TABLE)
+            {
+              if (!thd->variables.vers_force)
+              {
+                my_error(ER_WRONG_USAGE, MYF(0),
+                         "TEMPORARY", "WITH SYSTEM VERSIONING");
+                MYSQL_YYABORT;
+              }
+            }
+            else
+            {
+              Lex->vers_get_info().with_system_versioning= true;
+              Lex->create_info.options|= HA_VERSIONED_TABLE;
+            }
           }
         ;