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Commit f9b8c908 authored by Eugene Kosov's avatar Eugene Kosov Committed by Aleksey Midenkov
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SQL: ADD/DROP SYSTEM VERSIONING syntax for ALTER TABLE

parent 67907c69
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Showing with 63 additions and 87 deletions
mysql-test/suite/versioning/r/alter.result
View file @ f9b8c908
...@@ -6,9 +6,9 @@ Table Create Table ...@@ -6,9 +6,9 @@ Table Create Table
t CREATE TABLE `t` ( t CREATE TABLE `t` (
`a` int(11) DEFAULT NULL `a` int(11) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
alter table t without system versioning; alter table t drop system versioning;
ERROR HY000: Wrong parameters for `t`: table is not versioned ERROR HY000: Wrong parameters for `t`: table is not versioned
alter table t with system versioning; alter table t add system versioning;
show create table t; show create table t;
Table Create Table Table Create Table
t CREATE TABLE `t` ( t CREATE TABLE `t` (
...@@ -17,7 +17,7 @@ t CREATE TABLE `t` ( ...@@ -17,7 +17,7 @@ t CREATE TABLE `t` (
`sys_trx_end` timestamp(6) GENERATED ALWAYS AS ROW END, `sys_trx_end` timestamp(6) GENERATED ALWAYS AS ROW END,
PERIOD FOR SYSTEM_TIME (`sys_trx_start`, `sys_trx_end`) PERIOD FOR SYSTEM_TIME (`sys_trx_start`, `sys_trx_end`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 WITH SYSTEM VERSIONING ) ENGINE=MyISAM DEFAULT CHARSET=latin1 WITH SYSTEM VERSIONING
alter table t without system versioning; alter table t drop system versioning;
show create table t; show create table t;
Table Create Table Table Create Table
t CREATE TABLE `t` ( t CREATE TABLE `t` (
...@@ -27,26 +27,26 @@ alter table t ...@@ -27,26 +27,26 @@ alter table t
add column trx_start bigint(20) unsigned generated always as row start, add column trx_start bigint(20) unsigned generated always as row start,
add column trx_end bigint(20) unsigned generated always as row end, add column trx_end bigint(20) unsigned generated always as row end,
add period for system_time(trx_start, trx_end), add period for system_time(trx_start, trx_end),
with system versioning; add system versioning;
ERROR HY000: `trx_start` must be of type `TIMESTAMP(6)` for versioned table `t` ERROR HY000: `trx_start` must be of type `TIMESTAMP(6)` for versioned table `t`
alter table t alter table t
add column trx_start timestamp generated always as row start, add column trx_start timestamp generated always as row start,
add column trx_end timestamp generated always as row end, add column trx_end timestamp generated always as row end,
add period for system_time(trx_start, trx_end), add period for system_time(trx_start, trx_end),
with system versioning; add system versioning;
ERROR HY000: `trx_start` must be of type `TIMESTAMP(6)` for versioned table `t` ERROR HY000: `trx_start` must be of type `TIMESTAMP(6)` for versioned table `t`
alter table t alter table t
add column trx_start timestamp(6) not null generated always as row start, add column trx_start timestamp(6) not null generated always as row start,
add column trx_end timestamp(6) not null generated always as row end, add column trx_end timestamp(6) not null generated always as row end,
add period for system_time(trx_start, trx_end), add period for system_time(trx_start, trx_end),
with system versioning; add system versioning;
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'generated always as row start, ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'generated always as row start,
add column trx_end timestamp(6) not null generate' at line 2 add column trx_end timestamp(6) not null generate' at line 2
alter table t alter table t
add column trx_start timestamp(6) generated always as row start, add column trx_start timestamp(6) generated always as row start,
add column trx_end timestamp(6) generated always as row end, add column trx_end timestamp(6) generated always as row end,
add period for system_time(trx_start, trx_end), add period for system_time(trx_start, trx_end),
with system versioning; add system versioning;
show create table t; show create table t;
Table Create Table Table Create Table
t CREATE TABLE `t` ( t CREATE TABLE `t` (
...@@ -56,13 +56,13 @@ t CREATE TABLE `t` ( ...@@ -56,13 +56,13 @@ t CREATE TABLE `t` (
PERIOD FOR SYSTEM_TIME (`trx_start`, `trx_end`) PERIOD FOR SYSTEM_TIME (`trx_start`, `trx_end`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 WITH SYSTEM VERSIONING ) ENGINE=MyISAM DEFAULT CHARSET=latin1 WITH SYSTEM VERSIONING
alter table t drop column trx_start, drop column trx_end; alter table t drop column trx_start, drop column trx_end;
alter table t without system versioning; alter table t drop system versioning;
show create table t; show create table t;
Table Create Table Table Create Table
t CREATE TABLE `t` ( t CREATE TABLE `t` (
`a` int(11) DEFAULT NULL `a` int(11) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
alter table t with system versioning; alter table t add system versioning;
show create table t; show create table t;
Table Create Table Table Create Table
t CREATE TABLE `t` ( t CREATE TABLE `t` (
...@@ -160,7 +160,7 @@ create or replace table t( ...@@ -160,7 +160,7 @@ create or replace table t(
a int a int
); );
insert into t values(1); insert into t values(1);
alter table t with system versioning; alter table t add system versioning;
show create table t; show create table t;
Table Create Table Table Create Table
t CREATE TABLE `t` ( t CREATE TABLE `t` (
...@@ -211,7 +211,7 @@ a b ...@@ -211,7 +211,7 @@ a b
3 NULL 3 NULL
2 NULL 2 NULL
1 NULL 1 NULL
alter table t without system versioning; alter table t drop system versioning;
select * from t; select * from t;
a b a b
3 NULL 3 NULL
...@@ -226,7 +226,7 @@ alter table t modify a int with system versioning; ...@@ -226,7 +226,7 @@ alter table t modify a int with system versioning;
ERROR HY000: Wrong parameters for `t`: table is not versioned ERROR HY000: Wrong parameters for `t`: table is not versioned
alter table t modify a int without system versioning; alter table t modify a int without system versioning;
ERROR HY000: Wrong parameters for `t`: table is not versioned ERROR HY000: Wrong parameters for `t`: table is not versioned
alter table t with system versioning; alter table t add system versioning;
alter table t modify a int without system versioning; alter table t modify a int without system versioning;
show create table t; show create table t;
Table Create Table Table Create Table
...@@ -333,7 +333,7 @@ alter table t ...@@ -333,7 +333,7 @@ alter table t
add column trx_start timestamp(6) generated always as row start, add column trx_start timestamp(6) generated always as row start,
add column trx_end timestamp(6) generated always as row end, add column trx_end timestamp(6) generated always as row end,
add period for system_time(trx_start, trx_end), add period for system_time(trx_start, trx_end),
with system versioning; add system versioning;
ERROR HY000: `trx_start` must be of type `BIGINT(20) UNSIGNED` for versioned table `t` ERROR HY000: `trx_start` must be of type `BIGINT(20) UNSIGNED` for versioned table `t`
call verify_vtq; call verify_vtq;
No A B C D No A B C D
...@@ -341,7 +341,7 @@ alter table t ...@@ -341,7 +341,7 @@ alter table t
add column trx_start bigint(20) unsigned generated always as row start, add column trx_start bigint(20) unsigned generated always as row start,
add column trx_end bigint(20) unsigned generated always as row end, add column trx_end bigint(20) unsigned generated always as row end,
add period for system_time(trx_start, trx_end), add period for system_time(trx_start, trx_end),
with system versioning; add system versioning;
call verify_vtq; call verify_vtq;
No A B C D No A B C D
1 1 1 1 1 1 1 1 1 1
...@@ -356,10 +356,10 @@ t CREATE TABLE `t` ( ...@@ -356,10 +356,10 @@ t CREATE TABLE `t` (
alter table t drop column trx_start, drop column trx_end; alter table t drop column trx_start, drop column trx_end;
call verify_vtq; call verify_vtq;
No A B C D No A B C D
alter table t without system versioning, algorithm=copy; alter table t drop system versioning, algorithm=copy;
call verify_vtq; call verify_vtq;
No A B C D No A B C D
alter table t with system versioning, algorithm=copy; alter table t add system versioning, algorithm=copy;
call verify_vtq; call verify_vtq;
No A B C D No A B C D
1 1 1 1 1 1 1 1 1 1
...@@ -409,10 +409,10 @@ a ...@@ -409,10 +409,10 @@ a
1 1
call verify_vtq; call verify_vtq;
No A B C D No A B C D
alter table t without system versioning, algorithm=inplace; alter table t drop system versioning, algorithm=inplace;
call verify_vtq; call verify_vtq;
No A B C D No A B C D
alter table t with system versioning, algorithm=inplace; alter table t add system versioning, algorithm=inplace;
call verify_vtq; call verify_vtq;
No A B C D No A B C D
1 1 1 1 1 1 1 1 1 1
...@@ -460,7 +460,7 @@ select * from t for system_time all; ...@@ -460,7 +460,7 @@ select * from t for system_time all;
a a
1 1
2 2
alter table t without system versioning, algorithm=copy; alter table t drop system versioning, algorithm=copy;
show create table t; show create table t;
Table Create Table Table Create Table
t CREATE TABLE `t` ( t CREATE TABLE `t` (
...@@ -554,17 +554,17 @@ period for system_time(sys_trx_start, sys_trx_end) ...@@ -554,17 +554,17 @@ period for system_time(sys_trx_start, sys_trx_end)
) with system versioning; ) with system versioning;
select * from t; select * from t;
a sys_trx_start sys_trx_end a sys_trx_start sys_trx_end
alter table t without system versioning; alter table t drop system versioning;
ERROR HY000: System versioning field 'sys_trx_start' is not hidden ERROR HY000: System versioning field 'sys_trx_start' is not hidden
alter table t drop column sys_trx_start; alter table t drop column sys_trx_start;
select * from t; select * from t;
a sys_trx_end a sys_trx_end
alter table t without system versioning; alter table t drop system versioning;
ERROR HY000: System versioning field 'sys_trx_end' is not hidden ERROR HY000: System versioning field 'sys_trx_end' is not hidden
alter table t drop column sys_trx_end; alter table t drop column sys_trx_end;
select * from t; select * from t;
a a
alter table t without system versioning; alter table t drop system versioning;
show create table t; show create table t;
Table Create Table Table Create Table
t CREATE TABLE `t` ( t CREATE TABLE `t` (
......
mysql-test/suite/versioning/r/create.result
View file @ f9b8c908
...@@ -270,10 +270,6 @@ create or replace table t1 ( ...@@ -270,10 +270,6 @@ create or replace table t1 (
A8 int without system versioning A8 int without system versioning
) with system versioning; ) with system versioning;
ERROR HY000: Wrong parameters for `t1`: no columns defined 'WITH SYSTEM VERSIONING' ERROR HY000: Wrong parameters for `t1`: no columns defined 'WITH SYSTEM VERSIONING'
create table t(
a11 int
) without system versioning;
ERROR HY000: Wrong parameters for `t`: not allowed 'WITHOUT SYSTEM VERSIONING'
create or replace table t1 (a int) with system versioning; create or replace table t1 (a int) with system versioning;
create temporary table tmp with system versioning select * from t1; create temporary table tmp with system versioning select * from t1;
create or replace table t1 (a int) with system versioning; create or replace table t1 (a int) with system versioning;
......
mysql-test/suite/versioning/t/alter.test
View file @ f9b8c908
...@@ -3,12 +3,12 @@ create table t( ...@@ -3,12 +3,12 @@ create table t(
); );
show create table t; show create table t;
--error ER_VERS_WRONG_PARAMS --error ER_VERS_WRONG_PARAMS
alter table t without system versioning; alter table t drop system versioning;
alter table t with system versioning; alter table t add system versioning;
show create table t; show create table t;
alter table t without system versioning; alter table t drop system versioning;
show create table t; show create table t;
--error ER_VERS_FIELD_WRONG_TYPE --error ER_VERS_FIELD_WRONG_TYPE
...@@ -16,34 +16,34 @@ alter table t ...@@ -16,34 +16,34 @@ alter table t
add column trx_start bigint(20) unsigned generated always as row start, add column trx_start bigint(20) unsigned generated always as row start,
add column trx_end bigint(20) unsigned generated always as row end, add column trx_end bigint(20) unsigned generated always as row end,
add period for system_time(trx_start, trx_end), add period for system_time(trx_start, trx_end),
with system versioning; add system versioning;
--error ER_VERS_FIELD_WRONG_TYPE --error ER_VERS_FIELD_WRONG_TYPE
alter table t alter table t
add column trx_start timestamp generated always as row start, add column trx_start timestamp generated always as row start,
add column trx_end timestamp generated always as row end, add column trx_end timestamp generated always as row end,
add period for system_time(trx_start, trx_end), add period for system_time(trx_start, trx_end),
with system versioning; add system versioning;
--error ER_PARSE_ERROR --error ER_PARSE_ERROR
alter table t alter table t
add column trx_start timestamp(6) not null generated always as row start, add column trx_start timestamp(6) not null generated always as row start,
add column trx_end timestamp(6) not null generated always as row end, add column trx_end timestamp(6) not null generated always as row end,
add period for system_time(trx_start, trx_end), add period for system_time(trx_start, trx_end),
with system versioning; add system versioning;
alter table t alter table t
add column trx_start timestamp(6) generated always as row start, add column trx_start timestamp(6) generated always as row start,
add column trx_end timestamp(6) generated always as row end, add column trx_end timestamp(6) generated always as row end,
add period for system_time(trx_start, trx_end), add period for system_time(trx_start, trx_end),
with system versioning; add system versioning;
show create table t; show create table t;
alter table t drop column trx_start, drop column trx_end; alter table t drop column trx_start, drop column trx_end;
alter table t without system versioning; alter table t drop system versioning;
show create table t; show create table t;
alter table t with system versioning; alter table t add system versioning;
show create table t; show create table t;
alter table t add column b int; alter table t add column b int;
...@@ -93,7 +93,7 @@ create or replace table t( ...@@ -93,7 +93,7 @@ create or replace table t(
a int a int
); );
insert into t values(1); insert into t values(1);
alter table t with system versioning; alter table t add system versioning;
show create table t; show create table t;
insert into t values(2); insert into t values(2);
select * from t for system_time all; select * from t for system_time all;
...@@ -109,7 +109,7 @@ show create table t; ...@@ -109,7 +109,7 @@ show create table t;
select * from t; select * from t;
select * from t for system_time all; select * from t for system_time all;
alter table t without system versioning; alter table t drop system versioning;
select * from t; select * from t;
show create table t; show create table t;
...@@ -118,7 +118,7 @@ alter table t modify a int with system versioning; ...@@ -118,7 +118,7 @@ alter table t modify a int with system versioning;
--error ER_VERS_WRONG_PARAMS --error ER_VERS_WRONG_PARAMS
alter table t modify a int without system versioning; alter table t modify a int without system versioning;
alter table t with system versioning; alter table t add system versioning;
alter table t modify a int without system versioning; alter table t modify a int without system versioning;
show create table t; show create table t;
...@@ -139,23 +139,23 @@ alter table t ...@@ -139,23 +139,23 @@ alter table t
add column trx_start timestamp(6) generated always as row start, add column trx_start timestamp(6) generated always as row start,
add column trx_end timestamp(6) generated always as row end, add column trx_end timestamp(6) generated always as row end,
add period for system_time(trx_start, trx_end), add period for system_time(trx_start, trx_end),
with system versioning; add system versioning;
call verify_vtq; call verify_vtq;
alter table t alter table t
add column trx_start bigint(20) unsigned generated always as row start, add column trx_start bigint(20) unsigned generated always as row start,
add column trx_end bigint(20) unsigned generated always as row end, add column trx_end bigint(20) unsigned generated always as row end,
add period for system_time(trx_start, trx_end), add period for system_time(trx_start, trx_end),
with system versioning; add system versioning;
call verify_vtq; call verify_vtq;
show create table t; show create table t;
alter table t drop column trx_start, drop column trx_end; alter table t drop column trx_start, drop column trx_end;
call verify_vtq; call verify_vtq;
alter table t without system versioning, algorithm=copy; alter table t drop system versioning, algorithm=copy;
call verify_vtq; call verify_vtq;
alter table t with system versioning, algorithm=copy; alter table t add system versioning, algorithm=copy;
call verify_vtq; call verify_vtq;
show create table t; show create table t;
...@@ -173,9 +173,9 @@ show create table t; ...@@ -173,9 +173,9 @@ show create table t;
select * from t for system_time all; select * from t for system_time all;
call verify_vtq; call verify_vtq;
alter table t without system versioning, algorithm=inplace; alter table t drop system versioning, algorithm=inplace;
call verify_vtq; call verify_vtq;
alter table t with system versioning, algorithm=inplace; alter table t add system versioning, algorithm=inplace;
call verify_vtq; call verify_vtq;
show create table t; show create table t;
...@@ -192,7 +192,7 @@ alter table t drop column b, algorithm=inplace; ...@@ -192,7 +192,7 @@ alter table t drop column b, algorithm=inplace;
show create table t; show create table t;
select * from t for system_time all; select * from t for system_time all;
alter table t without system versioning, algorithm=copy; alter table t drop system versioning, algorithm=copy;
show create table t; show create table t;
create or replace table t (a int) with system versioning engine=innodb; create or replace table t (a int) with system versioning engine=innodb;
...@@ -254,16 +254,16 @@ create or replace table t ( ...@@ -254,16 +254,16 @@ create or replace table t (
select * from t; select * from t;
--error ER_VERS_SYS_FIELD_NOT_HIDDEN --error ER_VERS_SYS_FIELD_NOT_HIDDEN
alter table t without system versioning; alter table t drop system versioning;
alter table t drop column sys_trx_start; alter table t drop column sys_trx_start;
select * from t; select * from t;
--error ER_VERS_SYS_FIELD_NOT_HIDDEN --error ER_VERS_SYS_FIELD_NOT_HIDDEN
alter table t without system versioning; alter table t drop system versioning;
alter table t drop column sys_trx_end; alter table t drop column sys_trx_end;
select * from t; select * from t;
alter table t without system versioning; alter table t drop system versioning;
show create table t; show create table t;
set versioning_alter_history = DROP; set versioning_alter_history = DROP;
......
mysql-test/suite/versioning/t/create.test
View file @ f9b8c908
...@@ -194,11 +194,6 @@ create or replace table t1 ( ...@@ -194,11 +194,6 @@ create or replace table t1 (
# table with/without system versioning # table with/without system versioning
--error ER_VERS_WRONG_PARAMS
create table t(
a11 int
) without system versioning;
create or replace table t1 (a int) with system versioning; create or replace table t1 (a int) with system versioning;
create temporary table tmp with system versioning select * from t1; create temporary table tmp with system versioning select * from t1;
......
sql/handler.cc
View file @ f9b8c908
...@@ -6772,6 +6772,8 @@ bool Vers_parse_info::check_and_fix_implicit( ...@@ -6772,6 +6772,8 @@ bool Vers_parse_info::check_and_fix_implicit(
HA_CREATE_INFO *create_info, HA_CREATE_INFO *create_info,
const char* table_name) const char* table_name)
{ {
DBUG_ASSERT(!without_system_versioning);
SELECT_LEX &slex= thd->lex->select_lex; SELECT_LEX &slex= thd->lex->select_lex;
int vers_tables= 0; int vers_tables= 0;
bool from_select= slex.item_list.elements ? true : false; bool from_select= slex.item_list.elements ? true : false;
...@@ -6818,13 +6820,6 @@ bool Vers_parse_info::check_and_fix_implicit( ...@@ -6818,13 +6820,6 @@ bool Vers_parse_info::check_and_fix_implicit(
return false; return false;
} }
if (without_system_versioning)
{
my_error_as(ER_VERS_WRONG_PARAMS, ER_NOT_ALLOWED, MYF(0), table_name,
"WITHOUT SYSTEM VERSIONING");
return true;
}
if ((system_time.start || system_time.end || as_row.start || as_row.end) && if ((system_time.start || system_time.end || as_row.start || as_row.end) &&
!with_system_versioning) !with_system_versioning)
{ {
......
sql/sql_yacc.yy
View file @ f9b8c908
...@@ -890,7 +890,7 @@ bool my_yyoverflow(short **a, YYSTYPE **b, ulong *yystacksize); ...@@ -890,7 +890,7 @@ bool my_yyoverflow(short **a, YYSTYPE **b, ulong *yystacksize);
INTERNAL : Not a real token, lex optimization INTERNAL : Not a real token, lex optimization
OPERATOR : SQL operator OPERATOR : SQL operator
FUTURE-USE : Reserved for future use FUTURE-USE : Reserved for future use
32N2439 : Reserver keywords per ISO/IEC PDTR 19075-2, 32N2439 : Reserved keywords per ISO/IEC PDTR 19075-2,
http://jtc1sc32.org/doc/N2401-2450/32N2439-text_for_ballot-PDTR_19075-2.pdf http://jtc1sc32.org/doc/N2401-2450/32N2439-text_for_ballot-PDTR_19075-2.pdf
System Versioned Tables System Versioned Tables
...@@ -2539,7 +2539,7 @@ create: ...@@ -2539,7 +2539,7 @@ create:
sequence_definition())) sequence_definition()))
MYSQL_YYABORT; MYSQL_YYABORT;
} }
opt_sequence opt_create_sequence_options opt_sequence opt_create_table_options
{ {
LEX *lex= thd->lex; LEX *lex= thd->lex;
...@@ -5774,19 +5774,14 @@ create_or_replace: ...@@ -5774,19 +5774,14 @@ create_or_replace:
} }
; ;
opt_create_sequence_options:
/* empty */
| create_table_options
;
opt_create_table_options: opt_create_table_options:
/* empty */ /* empty */
| create_table_options_versioning | create_table_options
; ;
alter_table_options: create_table_options_space_separated:
create_table_option_versioning create_table_option
| create_table_option_versioning alter_table_options | create_table_option create_table_options_space_separated
; ;
create_table_options: create_table_options:
...@@ -5795,12 +5790,6 @@ create_table_options: ...@@ -5795,12 +5790,6 @@ create_table_options:
| create_table_option ',' create_table_options | create_table_option ',' create_table_options
; ;
create_table_options_versioning:
create_table_option_versioning
| create_table_option_versioning create_table_options_versioning
| create_table_option_versioning ',' create_table_options_versioning
;
create_table_option: create_table_option:
ENGINE_SYM opt_equal storage_engines ENGINE_SYM opt_equal storage_engines
{ {
...@@ -6045,10 +6034,6 @@ create_table_option: ...@@ -6045,10 +6034,6 @@ create_table_option:
Lex->create_info.used_fields|= HA_CREATE_USED_SEQUENCE; Lex->create_info.used_fields|= HA_CREATE_USED_SEQUENCE;
Lex->create_info.sequence= ($3 == HA_CHOICE_YES); Lex->create_info.sequence= ($3 == HA_CHOICE_YES);
} }
;
create_table_option_versioning:
create_table_option
| versioning_option | versioning_option
; ;
...@@ -6063,10 +6048,6 @@ versioning_option: ...@@ -6063,10 +6048,6 @@ versioning_option:
Lex->vers_get_info().with_system_versioning= true; Lex->vers_get_info().with_system_versioning= true;
Lex->create_info.options|= HA_VERSIONED_TABLE; Lex->create_info.options|= HA_VERSIONED_TABLE;
} }
| WITHOUT SYSTEM VERSIONING_SYM
{
Lex->vers_get_info().without_system_versioning= true;
}
; ;
default_charset: default_charset:
...@@ -6904,7 +6885,7 @@ asrow_attribute: ...@@ -6904,7 +6885,7 @@ asrow_attribute:
{ {
LEX *lex=Lex; LEX *lex=Lex;
lex->last_field->flags|= UNIQUE_KEY_FLAG; lex->last_field->flags|= UNIQUE_KEY_FLAG;
lex->alter_info.flags|= Alter_info::ALTER_ADD_INDEX; lex->alter_info.flags|= Alter_info::ALTER_ADD_INDEX;
} }
| COMMENT_SYM TEXT_STRING_sys { Lex->last_field->comment= $2; } | COMMENT_SYM TEXT_STRING_sys { Lex->last_field->comment= $2; }
; ;
...@@ -8060,7 +8041,7 @@ alter_list_item: ...@@ -8060,7 +8041,7 @@ alter_list_item:
MYSQL_YYABORT; MYSQL_YYABORT;
Lex->alter_info.flags|= Alter_info::ALTER_OPTIONS; Lex->alter_info.flags|= Alter_info::ALTER_OPTIONS;
} }
| alter_table_options | create_table_options_space_separated
{ {
LEX *lex=Lex; LEX *lex=Lex;
lex->alter_info.flags|= Alter_info::ALTER_OPTIONS; lex->alter_info.flags|= Alter_info::ALTER_OPTIONS;
...@@ -8081,6 +8062,15 @@ alter_list_item: ...@@ -8081,6 +8062,15 @@ alter_list_item:
} }
| alter_algorithm_option | alter_algorithm_option
| alter_lock_option | alter_lock_option
| ADD SYSTEM VERSIONING_SYM
{
Lex->vers_get_info().with_system_versioning= true;
Lex->create_info.options|= HA_VERSIONED_TABLE;
}
| DROP SYSTEM VERSIONING_SYM
{
Lex->vers_get_info().without_system_versioning= true;
}
; ;
opt_index_lock_algorithm: opt_index_lock_algorithm:
......
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