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#
# Test that we can use tables created in MySQL 5.7
#
SHOW CREATE TABLE mysql57_virtual;
Table Create Table
mysql57_virtual CREATE TABLE `mysql57_virtual` (
`a` int(11) DEFAULT NULL,
`b` int(11) GENERATED ALWAYS AS (`a` + 1) VIRTUAL,
`c` int(11) GENERATED ALWAYS AS (`a` + 3) STORED
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
insert into mysql57_virtual (a) values (1),(2);
select * from mysql57_virtual;
a b c
1 2 4
2 3 5
alter online table mysql57_virtual comment "I am now a MariaDB table";
ERROR 0A000: LOCK=NONE is not supported. Reason: COPY algorithm requires a lock. Try LOCK=SHARED
alter table mysql57_virtual comment "I am now a MariaDB table";
SHOW CREATE TABLE mysql57_virtual;
Table Create Table
mysql57_virtual CREATE TABLE `mysql57_virtual` (
`a` int(11) DEFAULT NULL,
`b` int(11) GENERATED ALWAYS AS (`a` + 1) VIRTUAL,
`c` int(11) GENERATED ALWAYS AS (`a` + 3) STORED
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci COMMENT='I am now a MariaDB table'
DROP TABLE mysql57_virtual;
#
# Check MySQL 5.7 syntax
#
create table t1 (a int, b int generated always as (a+1) STORED, c int generated always as (a+2) VIRTUAL);
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` int(11) GENERATED ALWAYS AS (`a` + 1) STORED,
`c` int(11) GENERATED ALWAYS AS (`a` + 2) VIRTUAL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
drop table t1;
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