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MDEV-36810
mariadb/mysql-test/suite/gcol/inc/gcol_ins_upd.inc
Marko Mäkelä cffbb17480 MDEV-28933: Per-table unique FOREIGN KEY constraint names 
Before MySQL 4.0.18, user-specified constraint names were ignored.
Starting with MySQL 4.0.18, the specified constraint name was
prepended with the schema name and '/'.  Now we are transforming
into a format where the constraint name is prepended with the
dict_table_t::name and the impossible UTF-8 sequence 0xff.
Generated constraint names will be ASCII decimal numbers.

On upgrade, old FOREIGN KEY constraint names will be displayed
without any schema name prefix. They will be updated to the new
format on DDL operations.

dict_foreign_t::sql_id(): Return the SQL constraint name
without any schemaname/tablename\377 or schemaname/ prefix.

row_rename_table_for_mysql(), dict_table_rename_in_cache():
Simplify the logic: Just rename constraints to the new format.

dict_table_get_foreign_id(): Replaces dict_table_get_highest_foreign_id().

innobase_get_foreign_key_info(): Let my_error() refer to erroneous
anonymous constraints as "(null)".

row_delete_constraint(): Try to drop all 3 constraint name variants.

Reviewed by: Thirunarayanan Balathandayuthapani
Tested by: Matthias Leich
2025-07-08 12:30:27 +03:00

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################################################################################
# inc/gcol_ins_upd.inc #
# #
# Purpose: #
# Testing DDL operations such as INSERT, UPDATE, REPLACE and DELETE. #
# #
# #
# #
#------------------------------------------------------------------------------#
# Original Author: Andrey Zhakov #
# Original Date: 2008-09-04 #
# Change Author: #
# Change Date: #
# Change: #
################################################################################
let $create1 = create table t1 (a int,
b int generated always as (-a) virtual,
c int generated always as (-a) stored);
let $create2 = create table t1 (a int unique,
b int generated always as (-a) virtual,
c int generated always as (-a) stored);
let $create3 = create table t1 (a int,
b int generated always as (-a) virtual,
c int generated always as (-a) stored unique);
let $create4 = create table t1 (a int,
b int generated always as (-a) virtual,
c int generated always as (-a) stored unique,
d varchar(16));
eval $create1;
set sql_warnings = 1;
--echo #
--echo # *** INSERT ***
--echo #
--echo # INSERT INTO tbl_name VALUES... DEFAULT is specified against gcols
insert into t1 values (1,default,default);
select * from t1;
delete from t1;
select * from t1;
--echo # INSERT INTO tbl_name VALUES... NULL is specified against gcols
insert into t1 values (1,null,null);
select * from t1;
delete from t1;
select * from t1;
--echo # INSERT INTO tbl_name VALUES... a non-NULL value is specified against gcols
insert ignore into t1 values (1,2,3);
select * from t1;
delete from t1;
select * from t1;
--echo # INSERT INTO tbl_name (<non_gcol_list>) VALUES...
insert into t1 (a) values (1), (2);
select * from t1 order by a;
delete from t1;
select * from t1;
--echo # INSERT INTO tbl_name (<normal+gcols>) VALUES... DEFAULT is specified
--echo # against gcols
insert into t1 (a,b) values (1,default), (2,default);
select * from t1 order by a;
delete from t1;
select * from t1;
--echo # INSERT INTO tbl_name (<normal+gcols>) VALUES... NULL is specified against gcols
insert into t1 (a,b) values (1,null), (2,null);
select * from t1;
delete from t1;
select * from t1;
--echo # INSERT INTO tbl_name (<normal+gcols>) VALUES... a non-NULL value is specified
--echo # against gcols
insert ignore into t1 (a,b) values (1,3), (2,4);
select * from t1;
delete from t1;
select * from t1;
drop table t1;
--echo # Table with UNIQUE non-gcol field. INSERT INTO tbl_name VALUES... ON DUPLICATE
--echo # KEY UPDATE <non_gcol>=expr, <gcol>=expr
eval $create2;
insert into t1 values (1,default,default);
insert into t1 values (1,default,default)
on duplicate key update a=2, b=default;
select a,b,c from t1;
delete from t1 where b in (1,2);
select * from t1;
drop table t1;
--echo # Table with UNIQUE gcol field. INSERT INTO tbl_name VALUES... ON DUPLICATE
--echo # KEY UPDATE <non_gcol>=expr, <gcol>=expr
eval $create3;
insert into t1 values (1,default,default);
insert into t1 values (1,default,default)
on duplicate key update a=2, b=default;
select a,b,c from t1;
--echo # CREATE new_table ... LIKE old_table
--echo # INSERT INTO new_table SELECT * from old_table
create table t2 like t1;
insert into t2(a) select a from t1;
select * from t2;
drop table t2;
--echo # CREATE new_table ... LIKE old_table INSERT INTO new_table (<non-gcols>, <gcols>)
--echo # SELECT <non-gcols>, <gcols> from old_table
insert into t1 values (1,default,default);
select * from t1;
create table t2 like t1;
insert into t2 (a) select a from t1;
select * from t2 order by a;
drop table t2;
drop table t1;
--echo #
--echo # *** UPDATE ***
--echo #
--echo # UPDATE tbl_name SET non-gcol=expr WHERE non-gcol=expr
eval $create1;
insert into t1 (a) values (1), (2);
select * from t1 order by a;
update t1 set a=3 where a=2;
select * from t1 order by a;
delete from t1;
select * from t1;
--echo # UPDATE tbl_name SET gcol=expr WHERE non-gcol=expr
insert into t1 (a) values (1), (2);
select * from t1 order by a;
update ignore t1 set c=3 where a=2;
select * from t1 order by a;
delete from t1;
select * from t1;
--echo # UPDATE tbl_name SET non-gcol=expr WHERE gcol=expr
insert into t1 (a) values (1), (2);
select * from t1 order by a;
update t1 set a=3 where b=-2;
select * from t1 order by a;
delete from t1;
select * from t1;
--echo # UPDATE tbl_name SET gcol=expr WHERE gcol=expr
insert into t1 (a) values (1), (2);
select * from t1 order by a;
update ignore t1 set c=3 where b=-2;
select * from t1 order by a;
delete from t1;
select * from t1;
drop table t1;
--echo # INDEX created on gcol
--echo # UPDATE tbl_name SET non-gcol=expr WHERE gcol=const
eval $create3;
insert into t1 (a) values (1), (2);
select * from t1 order by a;
update t1 set a=3 where c=-2;
select * from t1;
delete from t1;
select * from t1;
--echo # INDEX created on gcol
--echo # UPDATE tbl_name SET non-gcol=expr WHERE gcol=between const1 and const2
insert into t1 (a) values (1), (2);
select * from t1 order by a;
update t1 set a=3 where c between -3 and -2;
select * from t1 order by a;
delete from t1;
select * from t1;
--echo # No INDEX created on gcol
--echo # UPDATE tbl_name SET non-gcol=expr WHERE gcol=between const1 and const2
insert into t1 (a) values (1), (2);
select * from t1 order by a;
update t1 set a=3 where b between -3 and -2;
select * from t1 order by a;
delete from t1;
select * from t1;
--echo # INDEX created on gcol
--echo # UPDATE tbl_name SET non-gcol=expr
--echo # WHERE gcol=between const1 and const2 ORDER BY gcol
insert into t1 (a) values (1), (2), (3), (4), (5);
select * from t1 order by a;
update t1 set a=6 where c between -1 and 0
order by c;
select * from t1 order by a;
delete from t1 where c between -6 and 0;
select * from t1;
--echo # INDEX created on gcol
--echo # UPDATE tbl_name SET non-gcol=expr
--echo # WHERE gcol=between const1 and const2 ORDER BY gcol LIMIT 2
insert into t1 (a) values (1), (2), (3), (4), (5);
select * from t1 order by a;
update t1 set a=6 where c between -1 and 0
order by c limit 2;
select * from t1 order by a;
delete from t1 where c between -2 and 0 order by c;
select * from t1 order by a;
delete from t1;
--echo # INDEX created on gcol
--echo # UPDATE tbl_name SET non-gcol=expr
--echo # WHERE indexed gcol=between const1 and const2 and non-indexed gcol=const3
insert into t1 (a) values (1), (2), (3), (4), (5);
select * from t1 order by a;
update t1 set a=6 where (c between -2 and 0) and (b=-1);
select * from t1 order by a;
delete from t1;
--echo # INDEX created on gcol
--echo # UPDATE tbl_name SET non-gcol=expr
--echo # WHERE indexed gcol=between const1 and const2 and non-indexed gcol=const3
--echo # ORDER BY indexed gcol
insert into t1 (a) values (1), (2), (3), (4), (5);
select * from t1 order by a;
update t1 set a=6 where (c between -2 and 0) and (b=-1) order by c;
select * from t1 order by a;
delete from t1;
drop table t1;
let $innodb_engine = `SELECT @@session.default_storage_engine='innodb'`;
if ($innodb_engine)
{
--echo #
--echo # Verify ON UPDATE/DELETE actions of FOREIGN KEYs
create table t2 (a int primary key, name varchar(10));
create table t1 (a int primary key, b int generated always as (a % 10) stored);
insert into t2 values (1, 'value1'), (2,'value2'), (3,'value3');
insert into t1 (a) values (1),(2),(3);
select * from t1 order by a;
select * from t2 order by a;
select t1.a, t1.b, t2.name from t1,t2 where t1.b=t2.a order by t1.a;
--echo # - ON UPDATE RESTRICT
alter table t1 add foreign key (b) references t2(a) on update restrict;
--error 1452
insert into t1 (a) values (4);
--error 1451
update t2 set a=4 where a=3;
select t1.a, t1.b, t2.name from t1,t2 where t1.b=t2.a;
alter table t1 drop foreign key `1`;
--echo # - ON DELETE RESTRICT
alter table t1 add foreign key (b) references t2(a) on delete restrict;
--error 1451
delete from t2 where a=3;
select t1.a, t1.b, t2.name from t1,t2 where t1.b=t2.a;
select t1.a, t1.b, t2.name from t1 left outer join t2 on (t1.b=t2.a);
alter table t1 drop foreign key `1`;
--echo # - ON DELETE CASCADE
alter table t1 add foreign key (b) references t2(a) on delete cascade;
delete from t2 where a=3;
select t1.a, t1.b, t2.name from t1,t2 where t1.b=t2.a;
select t1.a, t1.b, t2.name from t1 left outer join t2 on (t1.b=t2.a);
alter table t1 drop foreign key `1`;
drop table t1;
drop table t2;
}
--echo #
--echo # *** REPLACE ***
--echo #
--echo # UNIQUE INDEX on gcol
--echo # REPLACE tbl_name (non-gcols) VALUES (non-gcols);
eval $create4;
insert into t1 (a,d) values (1,'a'), (2,'b');
select * from t1 order by a;
replace t1 (a,d) values (1,'c');
select * from t1 order by a;
delete from t1;
select * from t1;
# *** DELETE
# All required tests for DELETE are performed as part of the above testing
# for INSERT, UPDATE and REPLACE.
set sql_warnings = 0;
drop table t1;
if ($innodb_engine) {
--echo Bug#20170778: WL411:FAILING ASSERTION `!TABLE || (!TABLE->WRITE_SET ||
--echo BITMAP_IS_SET(TABLE->WR
--echo #
CREATE TABLE t1 (col1 INT, col2 INT, col3 INT, col4 INT, col5
INT GENERATED ALWAYS AS (col3 * col2) VIRTUAL, col6 INT GENERATED ALWAYS AS
(col4 * col1) STORED, col7 INT GENERATED ALWAYS AS (col6 + col6) VIRTUAL,
col8 INT GENERATED ALWAYS AS (col6 / col5) STORED, col9 TEXT);
SET @fill_amount = (@@innodb_page_size / 2 ) + 1;
INSERT INTO t1 (col1,col2,col3,col4,col5,col6,col7,col8,col9) VALUES /* 3 */
(3, 3 / 3, 3 + 3, 3 / 3, DEFAULT, DEFAULT, DEFAULT, DEFAULT ,REPEAT(CAST(3 AS
CHAR(1)),@fill_amount)) , (3, 3 * 3, 3 + 3, 3 / 3, DEFAULT, DEFAULT, DEFAULT,
DEFAULT ,REPEAT(CAST(3 AS CHAR(1)),@fill_amount));
UPDATE t1 SET col1 = 2;
UPDATE t1 SET col7 = DEFAULT;
UPDATE t1 SET col8 = DEFAULT;
DROP TABLE t1;
}
if ($support_virtual_index)
{
--echo Bug#20797344: WL#8149: ALLOCATED SPACE FOR INDEXED BLOB VGC CAN BE
--echo OVERWRITTEN FOR UPDATE
--echo #
CREATE TABLE t (a varchar(100), b blob,
c blob GENERATED ALWAYS AS (concat(a,b)) VIRTUAL,
d blob GENERATED ALWAYS AS (b) VIRTUAL,
e int(11) GENERATED ALWAYS AS (10) VIRTUAL,
h int(11) NOT NULL, PRIMARY KEY (h), key(c(20)));
INSERT INTO t(a,b,h) VALUES('aaaaaaa','1111111', 11);
INSERT INTO t(a,b,h) VALUES('bbbbbbb','2222222', 22);
SELECT c FROM t;
UPDATE t SET a='ccccccc';
SELECT c FROM t;
DROP TABLE t;
}
--echo # Bug#21081742: ASSERTION !TABLE || (!TABLE->WRITE_SET ||
--echo # BITMAP_IS_SET(TABLE->WRITE_SET
--echo #
CREATE TABLE b (
pk INTEGER AUTO_INCREMENT,
col_varchar_nokey VARCHAR(1),
col_varchar_key VARCHAR(2) GENERATED ALWAYS AS
(CONCAT(col_varchar_nokey, col_varchar_nokey)),
PRIMARY KEY (pk)
);
INSERT INTO b (col_varchar_nokey) VALUES ('v'),('v');
CREATE TABLE d (
pk INTEGER AUTO_INCREMENT,
col_varchar_nokey VARCHAR(1),
col_varchar_key VARCHAR(2) GENERATED ALWAYS AS
(CONCAT(col_varchar_nokey, col_varchar_nokey)),
PRIMARY KEY (pk)
) ;
INSERT INTO d (col_varchar_nokey) VALUES ('q'),('g'),('e'),('l'),(NULL),('v'),('c'),('u'),('x');
CREATE TABLE bb (
pk INTEGER AUTO_INCREMENT,
col_varchar_nokey VARCHAR(1) /*! NULL */,
col_varchar_key VARCHAR(2) GENERATED ALWAYS AS
(CONCAT(col_varchar_nokey, col_varchar_nokey)),
PRIMARY KEY (pk)
);
INSERT INTO bb (col_varchar_nokey) VALUES ('j'),('h');
EXPLAIN UPDATE
d AS OUTR1, b AS OUTR2
SET OUTR1.col_varchar_nokey = NULL
WHERE
( 't', 'b' ) IN
(
SELECT
INNR1.col_varchar_nokey AS x,
INNR1.col_varchar_key AS y
FROM bb AS INNR1
WHERE OUTR1.pk = 1
);
DROP TABLE IF EXISTS b,bb,d;
--echo #
--echo # Bug#21216067 ASSERTION FAILED ROW_UPD_SEC_INDEX_ENTRY (INNOBASE/ROW/ROW0UPD.CC:2103)
--echo #
CREATE TABLE t (
x INT, y INT, gc INT GENERATED ALWAYS AS (x+1) STORED
);
INSERT INTO t VALUES ();
UPDATE t t1, t t2 SET t2.y = 1, t1.x = 2;
SELECT * FROM t;
DROP TABLE t;
if ($support_virtual_index)
{
CREATE TABLE t (
x INT, y INT, gc INT GENERATED ALWAYS AS (x+1), KEY (x,gc)
);
INSERT INTO t VALUES ();
UPDATE t t1, t t2 SET t1.x = 1, t2.y = 2;
SELECT * FROM t;
SELECT gc FROM t;
CHECK TABLE t;
DROP TABLE t;
}
let $query=
UPDATE C AS OUTR1, C AS OUTR2
SET OUTR1.`col_varchar_nokey` = 'f',
OUTR2.`col_varchar_nokey` = "a";
--echo # stored
CREATE TABLE C (
col_varchar_nokey VARCHAR(1),
col_varchar_key VARCHAR(2) GENERATED ALWAYS AS
(CONCAT(col_varchar_nokey, col_varchar_nokey)) STORED
);
INSERT INTO C (col_varchar_nokey) VALUES ('c');
eval EXPLAIN $query;
eval $query;
SELECT * from C;
DROP TABLE C;
--echo # stored, indexed
CREATE TABLE C (
col_varchar_nokey VARCHAR(1),
col_varchar_key VARCHAR(2) GENERATED ALWAYS AS
(CONCAT(col_varchar_nokey, col_varchar_nokey)) STORED,
KEY (col_varchar_key, col_varchar_nokey)
);
INSERT INTO C (col_varchar_nokey) VALUES ('c');
eval EXPLAIN $query;
eval $query;
SELECT * from C;
DROP TABLE C;
--echo # virtual
CREATE TABLE C (
col_varchar_nokey VARCHAR(1),
col_varchar_key VARCHAR(2) GENERATED ALWAYS AS
(CONCAT(col_varchar_nokey, col_varchar_nokey)) VIRTUAL
);
INSERT INTO C (col_varchar_nokey) VALUES ('c');
eval EXPLAIN $query;
eval $query;
SELECT * from C;
DROP TABLE C;
if ($support_virtual_index)
{
--echo # virtual, indexed
CREATE TABLE C (
col_varchar_nokey VARCHAR(1),
col_varchar_key VARCHAR(2) GENERATED ALWAYS AS
(CONCAT(col_varchar_nokey, col_varchar_nokey)) VIRTUAL,
KEY (col_varchar_key, col_varchar_nokey)
);
INSERT INTO C (col_varchar_nokey) VALUES ('c');
eval EXPLAIN $query;
eval $query;
SELECT * from C;
DROP TABLE C;
--echo #
--echo # Bug #21530366 CRASH/ASSERTION, CORRUPTION WITH INDEXES +
--echo # VIRTUAL COLUMNS, BLOB
--echo #
CREATE TABLE t (
a INTEGER,
b BLOB GENERATED ALWAYS AS (a) VIRTUAL,
INDEX (b(57))
);
INSERT INTO t (a) VALUES (9);
UPDATE t SET a = 10;
DELETE FROM t WHERE a = 10;
DROP TABLE t;
--echo # Bug#21807818: Generated columns not updated with empty insert list
--error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
CREATE TABLE t (
a BLOB GENERATED ALWAYS AS ('') VIRTUAL,
b TIMESTAMP(4) GENERATED ALWAYS AS ('') VIRTUAL,
KEY (a(183),b)
);
CREATE TABLE t (
a BLOB GENERATED ALWAYS AS ('') VIRTUAL,
b TIMESTAMP(4) GENERATED ALWAYS AS ('') VIRTUAL
);
INSERT IGNORE INTO t VALUES(), (), ();
DELETE IGNORE FROM t;
DROP TABLE t;
--echo #
--echo # Bug#22195458:GCOLS: ASSERTION 0 AND CORRUPTION...
--echo #
--disable_warnings
CREATE TABLE t (
a INT,
b YEAR GENERATED ALWAYS AS ('a') VIRTUAL,
c YEAR GENERATED ALWAYS AS ('aaaa') VIRTUAL,
b1 YEAR GENERATED ALWAYS AS ('a') STORED,
c1 YEAR GENERATED ALWAYS AS ('aaaa') STORED,
UNIQUE(b),
UNIQUE(b1)
);
INSERT IGNORE INTO t VALUES();
SELECT b from t;
SELECT b1 from t;
SELECT * from t;
DELETE FROM t;
CHECK TABLE t EXTENDED;
DROP TABLE t;
--enable_warnings
--echo # Bug#22195364:GCOLS: FAILING ASSERTION:
--echo # DFIELD_IS_NULL(DFIELD2) || DFIELD2->DATA
CREATE TABLE t (
a INT,
c BLOB GENERATED ALWAYS AS ('') VIRTUAL,
UNIQUE KEY(c(1),a)
);
INSERT INTO t(a) VALUES(1) ON DUPLICATE KEY UPDATE a=2;
SELECT * FROM t;
INSERT INTO t(a) VALUES(1) ON DUPLICATE KEY UPDATE a=2;
SELECT * FROM t;
# Test Field_blob::store_to_mem
SELECT GROUP_CONCAT(c ORDER BY c) FROM t;
DROP TABLE t;
}
--echo #Bug#21929967:GCOLS:GCOL VALUE CHANGES WHEN SESSION CHANGES SQL_MODE
CREATE TABLE t(c1 INT GENERATED ALWAYS AS (1) VIRTUAL,
c2 INT GENERATED ALWAYS AS(2) STORED);
INSERT INTO t VALUES(DEFAULT, DEFAULT);
SELECT * FROM t;
CREATE TABLE t1(c1 INT, c2 INT GENERATED ALWAYS AS(c1 + 1) STORED);
INSERT INTO t1(c2) VALUES(DEFAULT);
SELECT * FROM t1;
CREATE TABLE t2(c1 INT DEFAULT 1, c2 INT GENERATED ALWAYS AS(c1 + 1) STORED);
INSERT INTO t2(c2) VALUES(DEFAULT);
SELECT * FROM t2;
DROP TABLE t, t1, t2;
--echo # Bug#22179637: INSERT INTO TABLE FROM SELECT ACCEPTS TO INSERT INTO
--echo # GENERATED COLUMNS
CREATE TABLE t1 (
i1 INTEGER,
i2 INTEGER GENERATED ALWAYS AS (i1 + i1)
);
INSERT INTO t1 (i1) SELECT 5;
INSERT INTO t1 (i1) SELECT 5 ON DUPLICATE KEY UPDATE i2= DEFAULT;
SELECT * FROM t1;
CREATE TABLE t2 (
i1 INTEGER,
i2 INTEGER GENERATED ALWAYS AS (i1 + i1) STORED
);
INSERT INTO t2 (i1) SELECT 5;
INSERT INTO t2 (i1) SELECT 5 ON DUPLICATE KEY UPDATE i2= DEFAULT;
SELECT * FROM t2;
DROP TABLE t1,t2;
if ($support_virtual_index)
{
--echo #
--echo # Bug#22070021 GCOL:ASSERTION `!TABLE || (!TABLE->WRITE_SET ||
--echo # BITMAP_IS_SET(TABLE->WRITE_SET,
--echo #
CREATE TABLE t1(
c1 INT,
c2 INT GENERATED ALWAYS AS (c1 + c1) VIRTUAL,
KEY(c2)
);
INSERT INTO t1(c1) VALUES(0);
DELETE O1.* FROM t1 AS O1, t1 AS O2;
SELECT * FROM t1;
DROP TABLE t1;
--echo #
--echo # Bug#21944199 SIMPLE DELETE QUERY CAUSES INNODB: FAILING ASSERTION: 0
--echo # & DATA CORRUPTION
--echo #
CREATE TEMPORARY TABLE t1 (
a INTEGER NOT NULL,
b INTEGER GENERATED ALWAYS AS (a+1) VIRTUAL
);
INSERT INTO t1 (a) VALUES (0), (0), (0);
ALTER TABLE t1 ADD INDEX idx (b);
DELETE FROM t1;
DROP TEMPORARY TABLE t1;
--echo #
--echo # Original test case from MDEV-17890
--echo #
CREATE TABLE t1 (
pk BIGINT AUTO_INCREMENT,
b BIT(15),
v BIT(10) AS (b) VIRTUAL,
PRIMARY KEY(pk),
UNIQUE(v)
);
INSERT IGNORE INTO t1 (b) VALUES (b'101110001110100'),(b'011101');
SELECT pk, b INTO OUTFILE 'load.data' FROM t1;
--error ER_DATA_TOO_LONG
LOAD DATA INFILE 'load.data' REPLACE INTO TABLE t1 (pk, b);
# Cleanup
DROP TABLE t1;
--let $datadir= `SELECT @@datadir`
--remove_file $datadir/test/load.data
--echo #
--echo # MDEV-18166 ASSERT_COLUMN_MARKED_FOR_READ failed on tables with vcols
--echo #
CREATE TABLE t1 (
id INT NOT NULL AUTO_INCREMENT,
f ENUM('a','b','c'),
v ENUM('a','b','c') AS (f),
KEY(v,id)
) ENGINE=MyISAM;
INSERT INTO t1 (f) VALUES ('a'),('b');
INSERT IGNORE INTO t1 SELECT * FROM t1;
# Cleanup
DROP TABLE t1;
CREATE TABLE t1 (
id INT NOT NULL AUTO_INCREMENT,
f ENUM('a','b','c'),
v ENUM('a','b','c') AS (f),
KEY(v,id)
) ENGINE=MyISAM;
INSERT INTO t1 (f) VALUES ('a'),('b');
INSERT IGNORE INTO t1 SELECT * FROM t1;
# Cleanup
DROP TABLE t1;
}
--echo #
--echo # MDEV-23597 Assertion `marked_for_read()' failed while evaluating DEFAULT
--echo #
CREATE TABLE t1 (a INT UNIQUE, b INT DEFAULT (c+1), c int);
INSERT INTO t1 VALUES (1,1,1);
UPDATE t1 SET b=DEFAULT;
SELECT * from t1;
REPLACE t1 VALUES(1,1,1);
INSERT INTO t1 VALUES (1,1,1) ON DUPLICATE KEY UPDATE b= DEFAULT;
SELECT * from t1;
REPLACE t1 VALUES(1,1,1);
CREATE TABLE t2 (a INT, b INT DEFAULT (c+1), c int);
INSERT INTO t2 VALUES (5,5,5);
UPDATE t1 join t2 set t1.b= DEFAULT, t2.b= DEFAULT;
SELECT * from t1, t2;
DROP TABLE t1, t2;
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