Adding upstream version 1:10.11.6.upstream/1%10.11.6upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 579 insertions, 0 deletions

diff --git a/mysql-test/suite/vcol/r/vcol_misc.result b/mysql-test/suite/vcol/r/vcol_misc.result
new file mode 100644
index 00000000..3bb06116
--- /dev/null
+++ b/mysql-test/suite/vcol/r/vcol_misc.result
@@ -0,0 +1,579 @@
+create table t1 (a int, b int, v int as (a+1), index idx(b));
+insert into t1(a, b) values
+(4, 40), (3, 30), (5, 50), (7, 70), (8, 80), (2, 20), (1, 10);
+select * from t1 order by b;
+a	b	v
+1	10	2
+2	20	3
+3	30	4
+4	40	5
+5	50	6
+7	70	8
+8	80	9
+delete from t1 where v > 6 order by b limit 1;
+select * from t1 order by b;
+a	b	v
+1	10	2
+2	20	3
+3	30	4
+4	40	5
+5	50	6
+8	80	9
+update t1 set a=v order by b limit 1;
+select * from t1 order by b;
+a	b	v
+2	10	3
+2	20	3
+3	30	4
+4	40	5
+5	50	6
+8	80	9
+drop table t1;
+CREATE TABLE t1 (
+a int NOT NULL DEFAULT '0',
+v double AS ((1, a)) VIRTUAL
+);
+ERROR 21000: Operand should contain 1 column(s)
+CREATE TABLE t1 (
+a CHAR(255) BINARY NOT NULL DEFAULT 0,
+b CHAR(255) BINARY NOT NULL DEFAULT 0,
+v CHAR(255) BINARY AS (CONCAT(a,b)) VIRTUAL );
+INSERT INTO t1(a,b) VALUES ('4','7'), ('4','6');
+SELECT 1 AS C FROM t1 ORDER BY v;
+C
+1
+1
+DROP TABLE t1;
+CREATE TABLE t1(a int, b int DEFAULT 0, v INT AS (b+10) PERSISTENT);
+INSERT INTO t1(a) VALUES (1);
+SELECT b, v FROM t1;
+b	v
+0	10
+DROP TABLE t1;
+CREATE TABLE t1(a int DEFAULT 100, v int AS (a+1) PERSISTENT);
+INSERT INTO t1 () VALUES ();
+CREATE TABLE t2(a int DEFAULT 100 , v int AS (a+1));
+INSERT INTO t2 () VALUES ();
+SELECT a, v FROM t1;
+a	v
+100	101
+SELECT a, v FROM t2;
+a	v
+100	101
+DROP TABLE t1,t2;
+CREATE TABLE t1 (
+a datetime NOT NULL DEFAULT '2000-01-01',
+v boolean AS (a < '2001-01-01')
+);
+INSERT INTO t1(a) VALUES ('2002-02-15');
+INSERT INTO t1(a) VALUES ('2000-10-15');
+SELECT a, v FROM t1;
+a	v
+2002-02-15 00:00:00	0
+2000-10-15 00:00:00	1
+SELECT a, v FROM t1;
+a	v
+2002-02-15 00:00:00	0
+2000-10-15 00:00:00	1
+CREATE TABLE t2 (
+a datetime NOT NULL DEFAULT '2000-01-01',
+v boolean AS (a < '2001-01-01') PERSISTENT
+);
+INSERT INTO t2(a) VALUES ('2002-02-15');
+INSERT INTO t2(a) VALUES ('2000-10-15');
+SELECT * FROM t2;
+a	v
+2002-02-15 00:00:00	0
+2000-10-15 00:00:00	1
+DROP TABLE t1, t2;
+CREATE TABLE t1 (
+a char(255), b char(255), c char(255), d char(255),
+v char(255) AS (CONCAT(c,d) ) VIRTUAL
+);
+INSERT INTO t1(a,b,c,d) VALUES ('w','x','y','z'), ('W','X','Y','Z');
+SELECT v FROM t1 ORDER BY CONCAT(a,b);
+v
+yz
+YZ
+DROP TABLE t1;
+CREATE TABLE t1 (f1 INTEGER, v1 INTEGER AS (f1) VIRTUAL);
+CREATE TABLE t2 AS SELECT v1 FROM t1;
+SHOW CREATE TABLE t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `v1` int(11) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
+DROP TABLE t1,t2;
+CREATE TABLE t1 (p int, a double NOT NULL, v double AS (ROUND(a,p)) VIRTUAL);
+INSERT IGNORE INTO t1 VALUES (0,1,0);
+Warnings:
+Warning	1906	The value specified for generated column 'v' in table 't1' has been ignored
+INSERT IGNORE INTO t1 VALUES (NULL,0,0);
+Warnings:
+Warning	1906	The value specified for generated column 'v' in table 't1' has been ignored
+SELECT a, p, v, ROUND(a,p), ROUND(a,p+NULL) FROM t1;
+a	p	v	ROUND(a,p)	ROUND(a,p+NULL)
+1	0	1	1	NULL
+0	NULL	NULL	NULL	NULL
+DROP TABLE t1;
+CREATE TABLE t1 (p int, a double NOT NULL);
+INSERT INTO t1(p,a) VALUES (0,1);
+INSERT INTO t1(p,a) VALUES (NULL,0);
+SELECT a, p, ROUND(a,p), ROUND(a,p+NULL) FROM t1;
+a	p	ROUND(a,p)	ROUND(a,p+NULL)
+1	0	1	NULL
+0	NULL	NULL	NULL
+DROP TABLE t1;
+CREATE TABLE t1 (a char(32), v char(32) CHARACTER SET ucs2 AS (a) VIRTUAL);
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` char(32) DEFAULT NULL,
+  `v` char(32) CHARACTER SET ucs2 COLLATE ucs2_general_ci GENERATED ALWAYS AS (`a`) VIRTUAL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
+DROP TABLE t1;
+CREATE TABLE t1 (a int, b int);
+CREATE TABLE t2 (a int, b int as (a+1) VIRTUAL);
+SELECT table_schema, table_name, column_name, column_type, extra
+FROM information_schema.columns WHERE table_name = 't1';
+table_schema	table_name	column_name	column_type	extra
+test	t1	a	int(11)	
+test	t1	b	int(11)	
+SELECT table_schema, table_name, column_name, column_type, extra 
+FROM information_schema.columns WHERE table_name = 't2';
+table_schema	table_name	column_name	column_type	extra
+test	t2	a	int(11)	
+test	t2	b	int(11)	VIRTUAL GENERATED
+DROP TABLE t1,t2;
+create table t1 (
+a int not null, b char(2) not null,
+c enum('Y','N') as (case when b = 'aa' then 'Y' else 'N' end) persistent
+);
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) NOT NULL,
+  `b` char(2) NOT NULL,
+  `c` enum('Y','N') GENERATED ALWAYS AS (case when `b` = 'aa' then 'Y' else 'N' end) STORED
+) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
+insert into t1(a,b) values (1,'bb'), (2,'aa'), (3,'cc');
+select * from t1;
+a	b	c
+1	bb	N
+2	aa	Y
+3	cc	N
+create table t2 (
+a int, b int,
+c set("y","n") 
+as (if(a=0,if(b=0,('n,n'),('n,y')),if(b=0,('y,n'),('y,y')))) persistent
+);
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `a` int(11) DEFAULT NULL,
+  `b` int(11) DEFAULT NULL,
+  `c` set('y','n') GENERATED ALWAYS AS (if(`a` = 0,if(`b` = 0,'n,n','n,y'),if(`b` = 0,'y,n','y,y'))) STORED
+) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
+insert into t2(a,b) values (7,0), (2,3), (0,1);
+select * from t2;
+a	b	c
+7	0	y,n
+2	3	y
+0	1	y,n
+drop table t1,t2;
+SET @old_debug= @@global.debug;
+SET @old_debug= @@global.debug;
+SET GLOBAL debug_dbug= "+d,write_delay_wakeup";
+CREATE TABLE t1 (a int,
+ts TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
+tsv TIMESTAMP AS (ADDDATE(ts, INTERVAL 1 DAY)) VIRTUAL
+) ENGINE=MyISAM;
+# First test FLUSH TABLES
+INSERT INTO t1 (a,tsv) VALUES (1,DEFAULT);
+INSERT DELAYED INTO t1 (a,tsv) VALUES (2,DEFAULT);
+FLUSH TABLES;
+SELECT COUNT(*) > 0 FROM t1;
+COUNT(*) > 0
+1
+# Then test FLUSH TABLES t1;
+INSERT INTO t1 (a,tsv) VALUES (3,DEFAULT);
+INSERT DELAYED INTO t1 (a,tsv) VALUES (4,DEFAULT);
+FLUSH TABLES t1;
+SELECT COUNT(*) FROM t1;
+COUNT(*)
+4
+# Then test FLUSH TABLES WITH READ LOCK;
+INSERT INTO t1 (a,tsv) VALUES (5,DEFAULT);
+INSERT DELAYED INTO t1 (a,tsv) VALUES (6,DEFAULT);
+FLUSH TABLES WITH READ LOCK;
+SELECT COUNT(*) FROM t1;
+COUNT(*)
+6
+set GLOBAL debug_dbug= @old_debug;
+unlock tables;
+DROP TABLE t1;
+#
+# MDEV-4823 Server crashes in Item_func_not::fix_fields on
+# creating a table with a virtual column using NOT
+#
+CREATE TABLE t1 ( f1 INT, v4 INT AS ( NOT f1 ) VIRTUAL );
+drop table t1;
+# end of 5.2 tests
+create table t1 (a int, b int);
+insert into t1 values (3, 30), (4, 20), (1, 20);
+create table t2 (c int, d int, v int as (d+1), index idx(c));
+insert into t2(c,d) values
+(20, 100), (20, 300), (30, 100), (30, 200), (40, 500),
+(70, 100), (40, 300), (60, 100), (40, 100), (70, 100);
+insert into t2(c,d) values
+(120, 100), (150, 300), (130, 100), (130, 200), (140, 500),
+(170, 100), (180, 300), (160, 100), (40, 100), (170, 100);
+set join_cache_level=6;
+explain
+select * from t1,t2 where t1.b=t2.c and d <= 100;
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
+1	SIMPLE	t1	ALL	NULL	NULL	NULL	NULL	3	Using where
+1	SIMPLE	t2	ref	idx	idx	5	test.t1.b	2	Using where
+select * from t1,t2 where t1.b=t2.c and d <= 100;
+a	b	c	d	v
+3	30	30	100	101
+4	20	20	100	101
+1	20	20	100	101
+set join_cache_level=default;
+drop table t1, t2;
+create table t1 (a bigint, b bigint as (a > '2'));
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` bigint(20) DEFAULT NULL,
+  `b` bigint(20) GENERATED ALWAYS AS (`a` > 2) VIRTUAL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
+insert into t1 (a) values (1),(3);
+select * from t1;
+a	b
+1	0
+3	1
+select * from t1;
+a	b
+1	0
+3	1
+drop table t1;
+create table t1 (a bigint, b bigint as (a between 0 and 2));
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` bigint(20) DEFAULT NULL,
+  `b` bigint(20) GENERATED ALWAYS AS (`a` between 0 and 2) VIRTUAL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
+insert into t1 (a) values (1),(3);
+select * from t1;
+a	b
+1	1
+3	0
+select * from t1;
+a	b
+1	1
+3	0
+drop table t1;
+create table t1 (a char(10), b char(10) as (a between 0 and 2));
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` char(10) DEFAULT NULL,
+  `b` char(10) GENERATED ALWAYS AS (`a` between 0 and 2) VIRTUAL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
+insert into t1 (a) values (1),(3);
+select * from t1;
+a	b
+1	1
+3	0
+select * from t1;
+a	b
+1	1
+3	0
+drop table t1;
+CREATE TABLE `t1` (
+`a` int(11) NOT NULL,
+`b` varchar(32) DEFAULT NULL,
+`c` int(11) AS (a MOD 10) VIRTUAL,
+`d` varchar(5) AS (LEFT(b,5)) PERSISTENT
+) ENGINE=MyISAM;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) NOT NULL,
+  `b` varchar(32) DEFAULT NULL,
+  `c` int(11) GENERATED ALWAYS AS (`a` MOD 10) VIRTUAL,
+  `d` varchar(5) GENERATED ALWAYS AS (left(`b`,5)) STORED
+) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
+show columns from t1;
+Field	Type	Null	Key	Default	Extra
+a	int(11)	NO		NULL	
+b	varchar(32)	YES		NULL	
+c	int(11)	YES		NULL	VIRTUAL GENERATED
+d	varchar(5)	YES		NULL	STORED GENERATED
+show full columns from t1;
+Field	Type	Collation	Null	Key	Default	Extra	Privileges	Comment
+a	int(11)	NULL	NO		NULL		#	
+b	varchar(32)	latin1_swedish_ci	YES		NULL		#	
+c	int(11)	NULL	YES		NULL	VIRTUAL GENERATED	#	
+d	varchar(5)	latin1_swedish_ci	YES		NULL	STORED GENERATED	#	
+INSERT INTO `test`.`t1`(`a`,`b`,`c`,`d`) VALUES ( '1','a',NULL,NULL);
+UPDATE IGNORE `test`.`t1` SET `d`='b' WHERE `a`='1' AND `b`='a' AND `c`='1' AND  `d`='a';
+Warnings:
+Warning	1906	The value specified for generated column 'd' in table 't1' has been ignored
+INSERT IGNORE INTO `test`.`t1`(`a`,`b`,`c`,`d`) VALUES ( '1','a',NULL,'a');
+Warnings:
+Warning	1906	The value specified for generated column 'd' in table 't1' has been ignored
+set sql_mode='strict_all_tables';
+UPDATE `test`.`t1` SET `d`='b' WHERE `a`='1' AND `b`='a' AND `c`='1' AND  `d`='a';
+ERROR HY000: The value specified for generated column 'd' in table 't1' has been ignored
+INSERT INTO `test`.`t1`(`a`,`b`,`c`,`d`) VALUES ( '1','a',NULL,'a');
+ERROR HY000: The value specified for generated column 'd' in table 't1' has been ignored
+drop table t1;
+#
+# MDEV-5611: self-referencing virtual column
+#
+create table t1 (a int, b int as (b is null) virtual);
+ERROR 01000: Expression for field `b` is referring to uninitialized field `b`
+create table t1 (a int as (1+1), b int as (a is null) virtual);
+drop table t1;
+# end of 5.3 tests
+create table t1 (v1 varchar(255) as (c1) persistent, c1 varchar(50)) collate=latin1_general_ci;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `v1` varchar(255) GENERATED ALWAYS AS (`c1`) STORED,
+  `c1` varchar(50) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_general_ci
+drop table t1;
+set sql_mode='no_zero_date';
+create table t1 (
+ts timestamp not null default current_timestamp,
+tsv timestamp as (adddate(ts, interval 1 day)) virtual
+);
+drop table t1;
+set sql_mode=default;
+#
+# MDEV-11819 NO_ZERO_IN_DATE: Incorrect generated column value
+#
+SET sql_mode='NO_ZERO_IN_DATE';
+CREATE TABLE t1
+(
+a datetime DEFAULT NULL,
+b datetime DEFAULT NULL,
+c time GENERATED ALWAYS AS (timediff(`a`,`b`)) VIRTUAL
+);
+INSERT INTO t1 VALUES ('2008-12-31 23:59:59.000001','2008-12-30 01:01:01.000002',DEFAULT);
+SELECT * FROM t1;
+a	b	c
+2008-12-31 23:59:59	2008-12-30 01:01:01	46:58:58
+DROP TABLE t1;
+SET sql_mode=DEFAULT;
+#
+# MDEV-15834 The code in TABLE_SHARE::init_from_binary_frm_image() is not safe
+#
+SHOW TABLES;
+Tables_in_test
+t1
+SHOW CREATE TABLE t1;
+ERROR HY000: Incorrect information in file: './test/t1.frm'
+ALTER TABLE t1;
+ERROR HY000: Incorrect information in file: './test/t1.frm'
+#
+# End of 5.5 tests
+#
+#
+# End of 10.0 tests
+#
+#
+# MDEV-8441 Bad SHOW CREATE TABLE output for a table with a virtual column
+#
+CREATE TABLE t1 (a DATETIME, b TIMESTAMP AS (TIMESTAMP(a)));
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` datetime DEFAULT NULL,
+  `b` timestamp GENERATED ALWAYS AS (cast(`a` as datetime)) VIRTUAL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
+DROP TABLE t1;
+CREATE TABLE t1 (a DATETIME, b TIMESTAMP AS (TIMESTAMP(a)),c TIMESTAMP);
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` datetime DEFAULT NULL,
+  `b` timestamp GENERATED ALWAYS AS (cast(`a` as datetime)) VIRTUAL,
+  `c` timestamp NULL DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
+DROP TABLE t1;
+#
+# MDEV-8839 COLUMN_GET() produces warnings with no data
+#
+SET @aaa= COLUMN_CREATE('price', _binary 0xF0F1F2F3F4F5F6F7);
+SELECT COLUMN_GET(@aaa, 'price' AS DECIMAL) aaa;
+aaa
+0
+Warnings:
+Warning	1918	Encountered illegal value '\xF0\xF1\xF2\xF3\xF4\xF5\xF6\xF7' when converting to DECIMAL
+SELECT COLUMN_GET(@aaa, 'price' AS INT) aaa;
+aaa
+0
+Warnings:
+Warning	1918	Encountered illegal value '\xF0\xF1\xF2\xF3\xF4\xF5\xF6\xF7' when converting to INT
+SELECT COLUMN_GET(@aaa, 'price' AS DOUBLE) aaa;
+aaa
+0
+Warnings:
+Warning	1918	Encountered illegal value '\xF0\xF1\xF2\xF3\xF4\xF5\xF6\xF7' when converting to DOUBLE
+#
+# MDEV-22579 No error when inserting DEFAULT(non_virtual_column) into a virtual column
+#
+SET sql_mode=STRICT_ALL_TABLES;
+CREATE OR REPLACE TABLE t1 (
+a INT NOT NULL DEFAULT 10,
+b INT AS (a+1) VIRTUAL
+) ENGINE=MyISAM;
+INSERT INTO t1 (b) VALUES (10);
+ERROR HY000: The value specified for generated column 'b' in table 't1' has been ignored
+INSERT INTO t1 (b) VALUES (DEFAULT(a));
+ERROR HY000: The value specified for generated column 'b' in table 't1' has been ignored
+INSERT INTO t1 (b) VALUES (DEFAULT);
+INSERT INTO t1 VALUES (10,10);
+ERROR HY000: The value specified for generated column 'b' in table 't1' has been ignored
+INSERT INTO t1 VALUES (10,DEFAULT(a));
+ERROR HY000: The value specified for generated column 'b' in table 't1' has been ignored
+INSERT INTO t1 VALUES (10, DEFAULT);
+DROP TABLE t1;
+SET sql_mode=DEFAULT;
+#
+# End of 10.1 tests
+#
+#
+# MDEV-16518 MYSQL57_GENERATED_FIELD: The code in TABLE_SHARE::init_from_binary_frm_image() is not safe
+#
+SHOW TABLES;
+Tables_in_test
+t1
+SHOW CREATE TABLE t1;
+ERROR HY000: Incorrect information in file: './test/t1.frm'
+ALTER TABLE t1;
+ERROR HY000: Incorrect information in file: './test/t1.frm'
+#
+# MDEV-19771 REPLACE on table with virtual_field can cause crash in set_ok_status()
+
+create or replace table t1 (pk int primary key, col_bit bit(15) default null,
+vcol_bit bit(10) GENERATED ALWAYS AS (`col_bit`) VIRTUAL);
+replace INTO `t1` (`pk`,col_bit) VALUES (99,1000);
+select pk, col_bit+0, vcol_bit+0 from t1;
+pk	col_bit+0	vcol_bit+0
+99	1000	1000
+replace INTO `t1` (`pk`,col_bit) VALUES (99,10000);
+select pk, col_bit+0, vcol_bit+0 from t1;
+pk	col_bit+0	vcol_bit+0
+99	10000	1023
+REPLACE LOW_PRIORITY INTO `t1` (`pk`) VALUES (99);
+ERROR 22001: Data too long for column 'vcol_bit' at row 1
+drop table t1;
+#
+# MDEV-17837 REPLACE on table with virtual_field can cause crash in set_ok_status()
+#
+SET @old_sql_mode=@@sql_mode;
+SET sql_mode= STRICT_ALL_TABLES;
+CREATE TABLE t1 (
+pk INT,
+i TINYINT,
+vi TINYINT AS (i+1) PERSISTENT,
+PRIMARY KEY(pk)
+);
+INSERT INTO t1 (pk,i) VALUES (1,1);
+TRUNCATE TABLE t1;
+INSERT IGNORE INTO t1 (pk,i) VALUES (1,127);
+Warnings:
+Warning	1264	Out of range value for column 'vi' at row 1
+REPLACE INTO t1 (pk,i) VALUES (1,2);
+ERROR 22003: Out of range value for column 'vi' at row 1
+DROP TABLE t1;
+SET @sql_mode=@old_sql_mode;
+#
+# MDEV-22579 No error when inserting DEFAULT(non_virtual_column) into a virtual column
+# 10.2+ specific part
+#
+SET sql_mode=STRICT_ALL_TABLES;
+CREATE OR REPLACE TABLE t1 (
+a INT NOT NULL DEFAULT 10,
+b INT AS (a+1) VIRTUAL
+) ENGINE=MyISAM;
+EXECUTE IMMEDIATE 'INSERT INTO t1 (b) VALUES(?)' USING DEFAULT;
+EXECUTE IMMEDIATE 'INSERT INTO t1 (b) VALUES(?)' USING IGNORE;
+INSERT INTO t1 (b) VALUES (DEFAULT);
+INSERT INTO t1 (b) VALUES (IGNORE);
+SELECT * FROM t1;
+a	b
+10	11
+10	11
+10	11
+10	11
+DELETE FROM t1;
+EXECUTE IMMEDIATE 'INSERT INTO t1 VALUES(10,?)' USING DEFAULT;
+EXECUTE IMMEDIATE 'INSERT INTO t1 VALUES(11,?)' USING IGNORE;
+INSERT INTO t1 VALUES (12,DEFAULT);
+INSERT INTO t1 VALUES (13,IGNORE);
+SELECT * FROM t1;
+a	b
+10	11
+11	12
+12	13
+13	14
+DROP TABLE t1;
+SET sql_mode=DEFAULT;
+#
+# CONTEXT_ANALYSIS_ONLY_VCOL_EXPR
+#
+call mtr.add_suppression("Charset id.*trying to replace");
+create table t1 (c1 char(1) character set ucs2 collate ucs2_test_ci,
+v1 char(1) character set ucs2 collate ucs2_test_ci as (c1),
+v2 int as (c1 = 'b'),
+v3 int as (v1 = 'b'));
+insert into t1 (c1) values ('a');
+select * from t1 where v1 = 'b';
+c1	v1	v2	v3
+a	a	1	1
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` char(1) CHARACTER SET ucs2 COLLATE ucs2_test_ci DEFAULT NULL,
+  `v1` char(1) CHARACTER SET ucs2 COLLATE ucs2_test_ci GENERATED ALWAYS AS (`c1`) VIRTUAL,
+  `v2` int(11) GENERATED ALWAYS AS (`c1` = 'b') VIRTUAL,
+  `v3` int(11) GENERATED ALWAYS AS (`v1` = 'b') VIRTUAL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
+drop table t1;
+#
+# End of 10.2 tests
+#
+#
+# RAND is session func
+#
+create table t1 (a int, b float default rand(1));
+insert into t1 (a) values (1);
+insert into t1 (a) values (2);
+insert into t1 (a) values (3);
+select * from t1;
+a	b
+1	0.405404
+2	0.405404
+3	0.405404
+drop table t1;
+#
+# End of 10.3 tests
+#
+#
+# MDEV-31112 vcol circular references lead to stack overflow
+#
+create table t (a int, c int as (a));
+alter table t alter column c drop default;
+alter table t modify column a int as (c) stored;
+ERROR 01000: Expression for field `a` is referring to uninitialized field `c`
+drop table t;
+#
+# End of 10.4 tests
+#