mirror of
https://github.com/MariaDB/server.git
synced 2025-10-28 17:15:19 +03:00
410 lines
16 KiB
Plaintext
410 lines
16 KiB
Plaintext
# Can't test with embedded server that doesn't support grants
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-- source include/not_embedded.inc
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create database if not exists events_test;
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use events_test;
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#
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# START: BUG #17289 Events: missing privilege check for drop database
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#
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CREATE USER pauline@localhost;
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CREATE DATABASE db_x;
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GRANT EVENT ON db_x.* TO pauline@localhost;
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USE db_x;
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CREATE TABLE x_table(a int);
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connect (priv_conn,localhost,pauline,,db_x);
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CREATE EVENT e_x1 ON SCHEDULE EVERY 1 SECOND DO DROP DATABASE db_x;
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CREATE EVENT e_x2 ON SCHEDULE EVERY 1 SECOND DO DROP TABLE x_table;
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connection default;
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SHOW DATABASES LIKE 'db_x';
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SET GLOBAL event_scheduler=1;
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--sleep 1.2
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SHOW DATABASES LIKE 'db_x';
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SHOW TABLES FROM db_x;
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SET GLOBAL event_scheduler=off;
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connection priv_conn;
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DROP EVENT e_x1;
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DROP EVENT e_x2;
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disconnect priv_conn;
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connection default;
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DROP DATABASE db_x;
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DROP USER pauline@localhost;
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USE events_test;
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#
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# END: BUG #17289 Events: missing privilege check for drop database
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#
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SET GLOBAL event_scheduler=off;
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drop event if exists event1;
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create event event1 on schedule every 15 minute starts now() ends date_add(now(), interval 5 hour) DO begin end;
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alter event event1 rename to event2 enable;
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alter event event2 disable;
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alter event event2 enable;
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alter event event2 on completion not preserve;
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delimiter __;
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alter event event2 on schedule every 1 year on completion preserve rename to event3 comment "new comment" do begin select 1; end__
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delimiter ;__
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alter event event3 rename to event2;
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drop event event2;
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create event event2 on schedule every 2 second starts now() ends date_add(now(), interval 5 hour) comment "some" DO begin end;
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drop event event2;
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#
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# BUG #16537 (Events: mysql.event.starts is null)
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#
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CREATE EVENT event_starts_test ON SCHEDULE EVERY 10 SECOND COMMENT "" DO SELECT 1;
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SELECT interval_field, interval_value, body FROM mysql.event WHERE db='events_test' AND name='event_starts_test';
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SELECT execute_at IS NULL, starts IS NULL, ends IS NULL, comment FROM mysql.event WHERE db='events_test' AND name='event_starts_test';
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ALTER EVENT event_starts_test ON SCHEDULE AT '2020-02-02 20:00:02';
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SELECT execute_at IS NULL, starts IS NULL, ends IS NULL, comment FROM mysql.event WHERE db='events_test' AND name='event_starts_test';
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ALTER EVENT event_starts_test COMMENT "non-empty comment";
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SELECT execute_at IS NULL, starts IS NULL, ends IS NULL, comment FROM mysql.event WHERE db='events_test' AND name='event_starts_test';
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ALTER EVENT event_starts_test COMMENT "";
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SELECT execute_at IS NULL, starts IS NULL, ends IS NULL, comment FROM mysql.event WHERE db='events_test' AND name='event_starts_test';
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DROP EVENT event_starts_test;
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CREATE EVENT event_starts_test ON SCHEDULE EVERY 20 SECOND STARTS '2020-02-02 20:00:02' ENDS '2022-02-02 20:00:02' DO SELECT 2;
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SELECT execute_at IS NULL, starts IS NULL, ends IS NULL, comment FROM mysql.event WHERE db='events_test' AND name='event_starts_test';
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ALTER EVENT event_starts_test COMMENT "non-empty comment";
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SELECT execute_at IS NULL, starts IS NULL, ends IS NULL, comment FROM mysql.event WHERE db='events_test' AND name='event_starts_test';
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ALTER EVENT event_starts_test COMMENT "";
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SELECT execute_at IS NULL, starts IS NULL, ends IS NULL, comment FROM mysql.event WHERE db='events_test' AND name='event_starts_test';
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DROP EVENT event_starts_test;
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#
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#
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create table test_nested(a int);
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create event e_43 on schedule every 1 second do set @a = 5;
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--error ER_EVENT_RECURSIVITY_FORBIDDEN
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alter event e_43 do alter event e_43 do set @a = 4;
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delimiter |;
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alter event e_43 do
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begin
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alter event e_43 on schedule every 5 minute;
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insert into test_nested values(1);
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end|
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delimiter ;|
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set global event_scheduler = on;
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--sleep 3
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select db, name, body, status, interval_field, interval_value from mysql.event;
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drop event e_43;
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drop table test_nested;
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--echo "Let's check whether we can use non-qualified names"
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create table non_qualif(a int);
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create event non_qualif_ev on schedule every 10 minute do insert into non_qualif values (800219);
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--sleep 1.1
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select * from non_qualif;
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drop event non_qualif_ev;
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drop table non_qualif;
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--error ER_EVENT_DOES_NOT_EXIST
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alter event non_existant rename to non_existant_too;
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set global event_scheduler = off;
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create event existant on schedule at now() + interval 1 year do select 12;
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--error ER_EVENT_ALREADY_EXISTS
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alter event non_existant rename to existant;
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--error ER_EVENT_SAME_NAME
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alter event existant rename to events_test.existant;
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drop event existant;
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create table t_event3 (a int, b float);
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drop event if exists event3;
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create event event3 on schedule every 50 + 10 minute starts date_add("20100101", interval 5 minute) ends date_add("20151010", interval 5 day) comment "portokala_comment" DO insert into t_event3 values (unix_timestamp(), rand());
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select count(*) from t_event3;
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drop event event3;
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drop table t_event3;
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set names utf8;
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#
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# SHOW CREATE EVENT test begin
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#
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CREATE EVENT root6 ON SCHEDULE EVERY '10:20' MINUTE_SECOND ON COMPLETION PRESERVE ENABLE COMMENT 'some comment' DO select 1;
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SHOW CREATE EVENT root6;
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create event root7 on schedule every 2 year do select 1;
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SHOW CREATE EVENT root7;
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create event root8 on schedule every '2:5' year_month do select 1;
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SHOW CREATE EVENT root8;
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create event root8_1 on schedule every '2:15' year_month do select 1;
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SHOW CREATE EVENT root8_1;
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create event root9 on schedule every 2 week ON COMPLETION PRESERVE DISABLE COMMENT 'коментар на кирилица' do select 1;
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SHOW CREATE EVENT root9;
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create event root10 on schedule every '20:5' day_hour do select 1;
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SHOW CREATE EVENT root10;
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create event root11 on schedule every '20:25' day_hour do select 1;
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SHOW CREATE EVENT root11;
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create event root12 on schedule every '20:25' hour_minute do select 1;
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SHOW CREATE EVENT root12;
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create event root13 on schedule every '25:25' hour_minute do select 1;
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SHOW CREATE EVENT root13;
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create event root13_1 on schedule every '11:65' hour_minute do select 1;
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SHOW CREATE EVENT root13_1;
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create event root14 on schedule every '35:35' minute_second do select 1;
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SHOW CREATE EVENT root14;
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create event root15 on schedule every '35:66' minute_second do select 1;
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SHOW CREATE EVENT root15;
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create event root16 on schedule every '35:56' day_minute do select 1;
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SHOW CREATE EVENT root16;
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create event root17 on schedule every '35:12:45' day_minute do select 1;
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SHOW CREATE EVENT root17;
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create event root17_1 on schedule every '35:25:65' day_minute do select 1;
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SHOW CREATE EVENT root17_1;
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create event root18 on schedule every '35:12:45' hour_second do select 1;
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SHOW CREATE EVENT root18;
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create event root19 on schedule every '15:59:85' hour_second do select 1;
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SHOW CREATE EVENT root19;
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create event root20 on schedule every '50:20:12:45' day_second do select 1;
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SHOW CREATE EVENT root20;
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set names cp1251;
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create event <20><><EFBFBD><EFBFBD>21 on schedule every '50:23:59:95' day_second COMMENT '<27><><EFBFBD><EFBFBD> <20> 1251 <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>' do select 1;
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SHOW CREATE EVENT <20><><EFBFBD><EFBFBD>21;
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insert into mysql.event (db, name, body, definer, interval_value, interval_field) values (database(), "root22", "select 1", user(), 100, "SECOND_MICROSECOND");
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--error ER_NOT_SUPPORTED_YET
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show create event root22;
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--error ER_NOT_SUPPORTED_YET
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SHOW EVENTS;
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drop event root22;
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--error ER_EVENT_INTERVAL_NOT_POSITIVE_OR_TOO_BIG
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create event root23 on schedule every -100 year do select 1;
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--error ER_EVENT_INTERVAL_NOT_POSITIVE_OR_TOO_BIG
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create event root23 on schedule every 222222222222222222222 year do select 1;
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drop event root6;
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drop event root7;
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drop event root8;
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drop event root8_1;
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drop event root9;
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drop event root10;
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drop event root11;
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drop event root12;
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drop event root13;
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drop event root13_1;
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drop event root14;
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drop event root15;
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drop event root16;
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drop event root17;
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drop event root17_1;
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drop event root18;
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drop event root19;
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drop event root20;
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drop event <20><><EFBFBD><EFBFBD>21;
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set names latin1;
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#
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# SHOW CREATE EVENT test end
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#
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#
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# mysql.event intact checking start
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#
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# There should be at least 1 second between the ALTERs or we can't catch the change of create_time!!
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#
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CREATE EVENT intact_check ON SCHEDULE EVERY 10 HOUR DO SELECT "nothing";
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--replace_column 8 # 9 #
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SHOW EVENTS;
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ALTER TABLE mysql.event ADD dummy INT FIRST;
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--error ER_COL_COUNT_DOESNT_MATCH_CORRUPTED
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SHOW EVENTS;
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ALTER TABLE mysql.event DROP dummy, ADD dummy2 VARCHAR(64) FIRST;
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--error ER_COL_COUNT_DOESNT_MATCH_CORRUPTED
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SHOW EVENTS;
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ALTER TABLE mysql.event DROP dummy2;
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--replace_column 8 # 9 #
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SHOW EVENTS;
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CREATE TABLE event_like LIKE mysql.event;
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INSERT INTO event_like SELECT * FROM mysql.event;
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#sleep a bit or we won't catch the change of time
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--sleep 1.1
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ALTER TABLE mysql.event MODIFY db char(64) character set cp1251 default '';
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--error ER_CANNOT_LOAD_FROM_TABLE
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SELECT event_name FROM INFORMATION_SCHEMA.EVENTS;
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ALTER TABLE mysql.event MODIFY db char(20) character set utf8 collate utf8_bin default '';
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#wait a bit or we won't see the difference because of seconds resolution
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--sleep 1.1
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SHOW CREATE TABLE mysql.event;
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--error ER_CANNOT_LOAD_FROM_TABLE
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SELECT event_name FROM INFORMATION_SCHEMA.EVENTS;
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--sleep 1.1
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ALTER TABLE mysql.event MODIFY db char(64) character set utf8 collate utf8_bin default '';
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--sleep 1.1
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--echo "This should work"
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--replace_column 8 # 9 #
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SHOW EVENTS;
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--sleep 1.1
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ALTER TABLE mysql.event MODIFY db char(64) character set cp1251 default '';
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--error ER_CANNOT_LOAD_FROM_TABLE
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SELECT event_name FROM INFORMATION_SCHEMA.EVENTS;
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--sleep 1.1
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ALTER TABLE mysql.event MODIFY db varchar(64) character set utf8 collate utf8_bin default '';
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--sleep 1.1
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--error ER_CANNOT_LOAD_FROM_TABLE
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SELECT event_name FROM INFORMATION_SCHEMA.EVENTS;
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--sleep 1.1
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ALTER TABLE mysql.event DROP comment, DROP starts;
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--sleep 1.1
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--error ER_COL_COUNT_DOESNT_MATCH_CORRUPTED
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SELECT event_name FROM INFORMATION_SCHEMA.EVENTS;
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DROP TABLE mysql.event;
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CREATE TABLE mysql.event like event_like;
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INSERT INTO mysql.event SELECT * FROM event_like;
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DROP TABLE event_like;
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--replace_column 8 # 9 #
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SHOW EVENTS;
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DROP EVENT intact_check;
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#
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# mysql.event intact checking end
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#
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create event e_26 on schedule at '2017-01-01 00:00:00' disable do set @a = 5;
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select db, name, body, definer, convert_tz(execute_at, 'UTC', 'SYSTEM'), on_completion from mysql.event;
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drop event e_26;
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--error ER_WRONG_VALUE
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create event e_26 on schedule at NULL disable do set @a = 5;
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--error ER_WRONG_VALUE
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create event e_26 on schedule at 'definitely not a datetime' disable do set @a = 5;
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set names utf8;
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create event задачка on schedule every 123 minute starts now() ends now() + interval 1 month do select 1;
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drop event задачка;
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# event_scheduler is a global var
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--error ER_GLOBAL_VARIABLE
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set event_scheduler=off;
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# event_scheduler could be only either 1 or 2
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--error ER_WRONG_VALUE_FOR_VAR
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set global event_scheduler=3;
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--error ER_WRONG_VALUE_FOR_VAR
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set global event_scheduler=disabled;
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--echo "DISABLE the scheduler. Testing that it does not work when the variable is 0"
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set global event_scheduler=off;
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select definer, name, db from mysql.event;
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select get_lock("test_lock1", 20);
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create event закачка on schedule every 10 hour do select get_lock("test_lock1", 20);
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--echo "Should return 1 row"
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select definer, name, db from mysql.event;
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--echo "Should be only 1 process"
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select /*1*/ user, host, db, command, state, info from information_schema.processlist where (command!='Daemon' || user='event_scheduler') and (info is null or info not like '%processlist%') order by info;
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select release_lock("test_lock1");
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drop event закачка;
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--echo "Should have 0 events"
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select count(*) from mysql.event;
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#
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#
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#
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--echo "ENABLE the scheduler and get a lock"
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set global event_scheduler=on;
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select get_lock("test_lock2", 20);
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--echo "Create an event which tries to acquire a mutex. The event locks on the mutex"
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create event закачка on schedule every 10 hour do select get_lock("test_lock2", 20);
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--echo "Let some time pass to the event starts"
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--sleep 1
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--echo "Should have only 2 processes: the scheduler and the locked event"
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select /*2*/ user, host, db, command, state, info from information_schema.processlist where (command!='Daemon' || user='event_scheduler') and (info is null or info not like '%processlist%') order by info;--echo "Release the mutex, the event worker should finish."
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--echo "Release the mutex, the event worker should finish."
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select release_lock("test_lock2");
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drop event закачка;
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##
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## 1. get a lock
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## 2. create an event
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## 3. sleep so it has time to start
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## 4. should appear in processlist
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## 5. kill the scheduler, it will wait for the child to stop
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## 6. both processes should be there on show processlist
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## 7. release the lock and sleep, both scheduler and child should end
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set global event_scheduler=1;
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select get_lock("test_lock2_1", 20);
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create event закачка21 on schedule every 10 hour do select get_lock("test_lock2_1", 20);
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--sleep 1
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--echo "Should have only 3 processes: the scheduler, our conn and the locked event"
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select /*3*/ user, host, db, command, state, info from information_schema.processlist where (command!='Daemon' || user='event_scheduler') and (info is null or info not like '%processlist%') order by info;
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set global event_scheduler=off;
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--sleep 0.8
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--echo "Should have only our process now:"
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select /*4*/ user, host, db, command, state, info from information_schema.processlist where (command!='Daemon' || user='event_scheduler') and (info is null or info not like '%processlist%') order by info;
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drop event закачка21;
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####
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# Bug #16410 Events: CREATE EVENT is legal in a CREATE TRIGGER statement
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#
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create table t_16 (s1 int);
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--error ER_EVENT_RECURSIVITY_FORBIDDEN
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create trigger t_16_bi before insert on t_16 for each row create event e_16 on schedule every 1 second do set @a=5;
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drop table t_16;
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#
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# end of test case
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####
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#
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# START: BUG #17453: Creating Event crash the server
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#
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create event white_space
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on schedule every 10 hour
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disable
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do
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select 1;
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select event_schema, event_name, definer, event_definition from information_schema.events where event_name='white_space';
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drop event white_space;
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create event white_space on schedule every 10 hour disable do
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select 2;
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select event_schema, event_name, definer, event_definition from information_schema.events where event_name='white_space';
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drop event white_space;
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create event white_space on schedule every 10 hour disable do select 3;
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select event_schema, event_name, definer, event_definition from information_schema.events where event_name='white_space';
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drop event white_space;
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#
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# END: BUG #17453: Creating Event crash the server
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#
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#
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# Bug#17403 "Events: packets out of order with show create event"
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#
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create event e1 on schedule every 1 year do set @a = 5;
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create table t1 (s1 int);
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--error ER_SP_NO_RETSET
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create trigger t1_ai after insert on t1 for each row show create event e1;
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drop table t1;
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drop event e1;
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##set global event_scheduler=1;
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##select get_lock("test_lock3", 20);
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##create event закачка on schedule every 10 hour do select get_lock("test_lock3", 20);
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##select sleep(2);
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##select /*5*/ user, host, db, command, state, info from information_schema.processlist where info is null or info not like '%processlist%' order by info;
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##drop event закачка;
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##select release_lock("test_lock3");
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#
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# test with very often occuring event
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# (disabled for now, locks)
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##select get_lock("test_lock4", 20);
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##create event закачка4 on schedule every 1 second do select get_lock("test_lock4", 20);
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##select sleep(3);
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##select /*6*/ user, host, db, command, state, info from information_schema.processlist where info is null or info not like '%processlist%' order by info;
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##drop event закачка4;
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##select release_lock("test_lock4");
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##set global event_scheduler=off;
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##select sleep(2);
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##--replace_column 1 # 6 #
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##show processlist;
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##select count(*) from mysql.event;
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#
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# Test wrong syntax
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#
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--error 1102
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SHOW EVENTS FROM aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa;
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--error 1102
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SHOW EVENTS FROM ``;
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SHOW EVENTS FROM `events\\test`;
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drop database events_test;
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