testing failure of conversion within chosen key
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localtests/datetime-to-timestamp-pk-fail
31
localtests/datetime-to-timestamp-pk-fail/create.sql
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31
localtests/datetime-to-timestamp-pk-fail/create.sql
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drop table if exists gh_ost_test;
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create table gh_ost_test (
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id int unsigned auto_increment,
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i int not null,
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ts0 timestamp default current_timestamp,
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ts1 timestamp,
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dt2 datetime,
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t datetime,
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updated tinyint unsigned default 0,
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primary key(id, t),
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key i_idx(i)
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) auto_increment=1;
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drop event if exists gh_ost_test;
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delimiter ;;
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create event gh_ost_test
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on schedule every 1 second
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starts current_timestamp
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ends current_timestamp + interval 60 second
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on completion not preserve
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enable
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do
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begin
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insert into gh_ost_test values (null, 7, null, now(), now(), '2010-10-20 10:20:30', 0);
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insert into gh_ost_test values (null, 11, null, now(), now(), '2010-10-20 10:20:30', 0);
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update gh_ost_test set dt2=now() + interval 1 minute, updated = 1 where i = 11 order by id desc limit 1;
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insert into gh_ost_test values (null, 13, null, now(), now(), '2010-10-20 10:20:30', 0);
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update gh_ost_test set t=t + interval 1 minute, updated = 1 where i = 13 order by id desc limit 1;
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end ;;
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1
localtests/datetime-to-timestamp-pk-fail/expect_failure
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1
localtests/datetime-to-timestamp-pk-fail/expect_failure
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No support at this time for converting a column from DATETIME to TIMESTAMP that is also part of the chosen unique key
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1
localtests/datetime-to-timestamp-pk-fail/extra_args
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1
localtests/datetime-to-timestamp-pk-fail/extra_args
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--alter="change column t t timestamp not null"
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