30 lines
992 B
MySQL
30 lines
992 B
MySQL
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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 auto_increment,
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i int not null,
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e enum('red', 'green', 'blue', 'orange') null default null collate 'utf8_bin',
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primary key(id, e)
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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, 11, 'red');
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set @last_insert_id := last_insert_id();
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insert into gh_ost_test values (@last_insert_id, 11, 'green');
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insert into gh_ost_test values (null, 13, 'green');
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insert into gh_ost_test values (null, 17, 'blue');
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set @last_insert_id := last_insert_id();
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update gh_ost_test set e='orange' where id = @last_insert_id;
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insert into gh_ost_test values (null, 23, null);
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set @last_insert_id := last_insert_id();
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update gh_ost_test set i=i+1, e=null where id = @last_insert_id;
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end ;;
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