~drizzle-trunk/drizzle/development

datetime was still allowing an alter table with an invalid date.

added added

removed removed

alter table t1

add column col4_5 varchar(20) not null after col4,

add column col7 varchar(30) not null after col5,

add column col8 datetime not null, drop column to_be_deleted,

add column col8 datetime not null default '1000-01-01 00:00:00', drop column to_be_deleted,

change column col2 fourth varchar(30) not null after col3,

modify column col6 int not null first;

select * from t1;