mirror of
https://github.com/MariaDB/server.git
synced 2025-01-18 13:02:28 +01:00
799 lines
26 KiB
Text
799 lines
26 KiB
Text
# Can't test with embedded server that doesn't support grants
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-- source include/not_embedded.inc
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--disable_warnings
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drop database if exists events_test;
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drop database if exists db_x;
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drop database if exists mysqltest_db2;
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drop database if exists mysqltest_no_such_database;
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--enable_warnings
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create database 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_RECURSION_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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--replace_regex /STARTS '[^']+'/STARTS '#'/
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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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--replace_regex /STARTS '[^']+'/STARTS '#'/
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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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--replace_regex /STARTS '[^']+'/STARTS '#'/
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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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--replace_regex /STARTS '[^']+'/STARTS '#'/
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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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--replace_regex /STARTS '[^']+'/STARTS '#'/
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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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--replace_regex /STARTS '[^']+'/STARTS '#'/
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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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--replace_regex /STARTS '[^']+'/STARTS '#'/
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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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--replace_regex /STARTS '[^']+'/STARTS '#'/
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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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--replace_regex /STARTS '[^']+'/STARTS '#'/
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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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--replace_regex /STARTS '[^']+'/STARTS '#'/
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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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--replace_regex /STARTS '[^']+'/STARTS '#'/
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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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--replace_regex /STARTS '[^']+'/STARTS '#'/
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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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--replace_regex /STARTS '[^']+'/STARTS '#'/
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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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--replace_regex /STARTS '[^']+'/STARTS '#'/
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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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--replace_regex /STARTS '[^']+'/STARTS '#'/
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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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--replace_regex /STARTS '[^']+'/STARTS '#'/
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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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--replace_regex /STARTS '[^']+'/STARTS '#'/
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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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--replace_regex /STARTS '[^']+'/STARTS '#'/
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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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--replace_regex /STARTS '[^']+'/STARTS '#'/
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SHOW CREATE EVENT <20><><EFBFBD><EFBFBD>21;
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insert into mysql.event (
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db,
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name,
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body,
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definer,
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interval_value,
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interval_field,
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originator,
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character_set_client,
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collation_connection,
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db_collation,
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body_utf8)
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values (
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database(),
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"root22",
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"select 1",
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user(),
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100,
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"SECOND_MICROSECOND",
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1,
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'utf8',
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'utf8_general_ci',
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'utf8_general_ci',
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'select 1');
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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
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# Check that the server does not crash if
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# one has destroyed or tampered with the event table.
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# Please see see for events_restart_phase* tests to
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# see the server behavior at start up with bad mysql.event
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# table.
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#
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#
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--echo Create a test event. Only event metadata is relevant,
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--echo the actual schedule and body are not.
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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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#
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--echo Try to alter mysql.event: the server should fail to load
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--echo event information after mysql.event was tampered with.
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--echo
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--echo First, let's add a column to the end and make sure everything
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--echo works as before
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--echo
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ALTER TABLE mysql.event ADD dummy INT;
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--replace_column 8 # 9 #
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SHOW EVENTS;
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SELECT event_name FROM INFORMATION_SCHEMA.events;
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--replace_regex /STARTS '[^']+'/STARTS '#'/
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SHOW CREATE EVENT intact_check;
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--error ER_EVENT_DOES_NOT_EXIST
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DROP EVENT no_such_event;
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CREATE EVENT intact_check_1 ON SCHEDULE EVERY 5 HOUR DO SELECT 5;
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ALTER EVENT intact_check_1 ON SCHEDULE EVERY 8 HOUR DO SELECT 8;
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ALTER EVENT intact_check_1 RENAME TO intact_check_2;
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--error ER_EVENT_DOES_NOT_EXIST
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DROP EVENT intact_check_1;
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DROP EVENT intact_check_2;
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DROP EVENT intact_check;
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DROP DATABASE IF EXISTS mysqltest_no_such_database;
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CREATE DATABASE mysqltest_db2;
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DROP DATABASE mysqltest_db2;
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SELECT @@event_scheduler;
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SHOW VARIABLES LIKE 'event_scheduler';
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SET GLOBAL event_scheduler=OFF;
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# Clean up
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ALTER TABLE mysql.event DROP dummy;
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CREATE EVENT intact_check ON SCHEDULE EVERY 10 HOUR DO SELECT "nothing";
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--echo
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--echo Now let's add a column to the first position: the server
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--echo expects to see event schema name there
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--echo
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ALTER TABLE mysql.event ADD dummy INT FIRST;
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--error ER_CANNOT_LOAD_FROM_TABLE
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SHOW EVENTS;
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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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--error ER_EVENT_DOES_NOT_EXIST
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SHOW CREATE EVENT intact_check;
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--error ER_EVENT_DOES_NOT_EXIST
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DROP EVENT no_such_event;
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--error ER_CANNOT_LOAD_FROM_TABLE
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CREATE EVENT intact_check_1 ON SCHEDULE EVERY 5 HOUR DO SELECT 5;
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--error ER_EVENT_DOES_NOT_EXIST
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ALTER EVENT intact_check_1 ON SCHEDULE EVERY 8 HOUR DO SELECT 8;
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--error ER_EVENT_DOES_NOT_EXIST
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ALTER EVENT intact_check_1 RENAME TO intact_check_2;
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--error ER_EVENT_DOES_NOT_EXIST
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DROP EVENT intact_check_1;
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--error ER_EVENT_DOES_NOT_EXIST
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DROP EVENT intact_check_2;
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--error ER_EVENT_DOES_NOT_EXIST
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DROP EVENT intact_check;
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# Should work OK
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DROP DATABASE IF EXISTS mysqltest_no_such_database;
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CREATE DATABASE mysqltest_db2;
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DROP DATABASE mysqltest_db2;
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SELECT @@event_scheduler;
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SHOW VARIABLES LIKE 'event_scheduler';
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SET GLOBAL event_scheduler=OFF;
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--echo Clean up
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ALTER TABLE mysql.event DROP dummy;
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DELETE FROM mysql.event;
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CREATE EVENT intact_check ON SCHEDULE EVERY 10 HOUR DO SELECT "nothing";
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--echo Back up the table, further changes are not reversible
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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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--echo
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--echo Drop some columns and try more checks.
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--echo
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--echo
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ALTER TABLE mysql.event DROP comment, DROP starts;
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--error ER_CANNOT_LOAD_FROM_TABLE
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SHOW EVENTS;
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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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--error ER_CANNOT_LOAD_FROM_TABLE
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SHOW CREATE EVENT intact_check;
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--error ER_EVENT_DOES_NOT_EXIST
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DROP EVENT no_such_event;
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--error ER_COL_COUNT_DOESNT_MATCH_CORRUPTED
|
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CREATE EVENT intact_check_1 ON SCHEDULE EVERY 5 HOUR DO SELECT 5;
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--error ER_EVENT_DOES_NOT_EXIST
|
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ALTER EVENT intact_check_1 ON SCHEDULE EVERY 8 HOUR DO SELECT 8;
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--error ER_EVENT_DOES_NOT_EXIST
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ALTER EVENT intact_check_1 RENAME TO intact_check_2;
|
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--error ER_EVENT_DOES_NOT_EXIST
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DROP EVENT intact_check_1;
|
||
--error ER_EVENT_DOES_NOT_EXIST
|
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DROP EVENT intact_check_2;
|
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# Should succeed
|
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DROP EVENT intact_check;
|
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DROP DATABASE IF EXISTS mysqltest_no_such_database;
|
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CREATE DATABASE mysqltest_db2;
|
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DROP DATABASE mysqltest_db2;
|
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SELECT @@event_scheduler;
|
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SHOW VARIABLES LIKE 'event_scheduler';
|
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SET GLOBAL event_scheduler=OFF;
|
||
--echo
|
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--echo Now drop the table, and test again
|
||
--echo
|
||
--echo
|
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DROP TABLE mysql.event;
|
||
--error ER_NO_SUCH_TABLE
|
||
SHOW EVENTS;
|
||
--error ER_NO_SUCH_TABLE
|
||
SELECT event_name FROM INFORMATION_SCHEMA.events;
|
||
--error ER_NO_SUCH_TABLE
|
||
SHOW CREATE EVENT intact_check;
|
||
--error ER_NO_SUCH_TABLE
|
||
DROP EVENT no_such_event;
|
||
--error ER_NO_SUCH_TABLE
|
||
CREATE EVENT intact_check_1 ON SCHEDULE EVERY 5 HOUR DO SELECT 5;
|
||
--error ER_NO_SUCH_TABLE
|
||
ALTER EVENT intact_check_1 ON SCHEDULE EVERY 8 HOUR DO SELECT 8;
|
||
--error ER_NO_SUCH_TABLE
|
||
ALTER EVENT intact_check_1 RENAME TO intact_check_2;
|
||
--error ER_NO_SUCH_TABLE
|
||
DROP EVENT intact_check_1;
|
||
--error ER_NO_SUCH_TABLE
|
||
DROP EVENT intact_check_2;
|
||
--error ER_NO_SUCH_TABLE
|
||
DROP EVENT intact_check;
|
||
DROP DATABASE IF EXISTS mysqltest_no_such_database;
|
||
CREATE DATABASE mysqltest_db2;
|
||
DROP DATABASE mysqltest_db2;
|
||
--echo OK, there is an unnecessary warning about the non-existent table
|
||
--echo but it's not easy to fix and no one complained about it.
|
||
--echo A similar warning is printed if mysql.proc is missing.
|
||
SHOW WARNINGS;
|
||
SELECT @@event_scheduler;
|
||
SHOW VARIABLES LIKE 'event_scheduler';
|
||
SET GLOBAL event_scheduler=OFF;
|
||
--echo Restore the original table.
|
||
CREATE TABLE mysql.event like event_like;
|
||
DROP TABLE event_like;
|
||
--replace_column 8 # 9 #
|
||
SHOW EVENTS;
|
||
#
|
||
# mysql.event intact checking end
|
||
#
|
||
|
||
create event e_26 on schedule at '2017-01-01 00:00:00' disable do set @a = 5;
|
||
select db, name, body, definer, convert_tz(execute_at, 'UTC', 'SYSTEM'), on_completion from mysql.event;
|
||
drop event e_26;
|
||
--error ER_WRONG_VALUE
|
||
create event e_26 on schedule at NULL disable do set @a = 5;
|
||
--error ER_WRONG_VALUE
|
||
create event e_26 on schedule at 'definitely not a datetime' disable do set @a = 5;
|
||
|
||
set names utf8;
|
||
create event задачка on schedule every 123 minute starts now() ends now() + interval 1 month do select 1;
|
||
drop event задачка;
|
||
|
||
# event_scheduler is a global var
|
||
--error ER_GLOBAL_VARIABLE
|
||
set event_scheduler=off;
|
||
# event_scheduler could be only either 1 or 2
|
||
--error ER_WRONG_VALUE_FOR_VAR
|
||
set global event_scheduler=3;
|
||
--error ER_WRONG_VALUE_FOR_VAR
|
||
set global event_scheduler=disabled;
|
||
|
||
--echo "DISABLE the scheduler. Testing that it does not work when the variable is 0"
|
||
set global event_scheduler=off;
|
||
select definer, name, db from mysql.event;
|
||
select get_lock("test_lock1", 20);
|
||
create event закачка on schedule every 10 hour do select get_lock("test_lock1", 20);
|
||
--echo "Should return 1 row"
|
||
select definer, name, db from mysql.event;
|
||
|
||
--echo "Should be only 0 process"
|
||
select /*1*/ user, host, db, command, state, info
|
||
from information_schema.processlist
|
||
where (user='event_scheduler')
|
||
order by info;
|
||
select release_lock("test_lock1");
|
||
drop event закачка;
|
||
--echo "Should have 0 events"
|
||
select count(*) from mysql.event;
|
||
|
||
#
|
||
#
|
||
#
|
||
--echo "ENABLE the scheduler and get a lock"
|
||
set global event_scheduler=on;
|
||
select get_lock("test_lock2", 20);
|
||
--echo "Create an event which tries to acquire a mutex. The event locks on the mutex"
|
||
create event закачка on schedule every 10 hour do select get_lock("test_lock2", 20);
|
||
|
||
--echo "Should have only 2 processes: the scheduler and the locked event"
|
||
let $wait_condition= select count(*) = 2 from information_schema.processlist
|
||
where ( (state like 'User lock%' AND info like 'select get_lock%')
|
||
OR (command='Daemon' AND user='event_scheduler'));
|
||
--source include/wait_condition.inc
|
||
|
||
select /*2*/ user, host, db, command, state, info
|
||
from information_schema.processlist
|
||
where (info like "select get_lock%" OR user='event_scheduler')
|
||
order by info;
|
||
--echo "Release the mutex, the event worker should finish."
|
||
select release_lock("test_lock2");
|
||
drop event закачка;
|
||
|
||
# Wait for release_lock("test_lock2") to complete,
|
||
# to avoid polluting the next test information_schema.processlist
|
||
let $wait_condition= select count(*) = 0 from information_schema.processlist
|
||
where (state like 'User lock%' AND info like 'select get_lock%');
|
||
--source include/wait_condition.inc
|
||
|
||
|
||
##
|
||
## 1. get a lock
|
||
## 2. create an event
|
||
## 3. sleep so it has time to start
|
||
## 4. should appear in processlist
|
||
## 5. kill the scheduler, it will wait for the child to stop
|
||
## 6. both processes should be there on show processlist
|
||
## 7. release the lock and sleep, both scheduler and child should end
|
||
set global event_scheduler=1;
|
||
select get_lock("test_lock2_1", 20);
|
||
create event закачка21 on schedule every 10 hour do select get_lock("test_lock2_1", 20);
|
||
|
||
--echo "Should have only 2 processes: the scheduler and the locked event"
|
||
let $wait_condition= select count(*) = 2 from information_schema.processlist
|
||
where ( (state like 'User lock%' AND info like 'select get_lock%')
|
||
OR (command='Daemon' AND user='event_scheduler'));
|
||
--source include/wait_condition.inc
|
||
|
||
select /*3*/ user, host, db, command, state, info
|
||
from information_schema.processlist
|
||
where (info like "select get_lock%" OR user='event_scheduler')
|
||
order by info;
|
||
|
||
set global event_scheduler=off;
|
||
|
||
let $wait_condition= select count(*) =1 from information_schema.processlist
|
||
where (info like "select get_lock%" OR user='event_scheduler');
|
||
--source include/wait_condition.inc
|
||
|
||
--echo "Should have only our process now:"
|
||
select /*4*/ user, host, db, command, state, info
|
||
from information_schema.processlist
|
||
where (info like "select get_lock%" OR user='event_scheduler')
|
||
order by info;
|
||
select release_lock("test_lock2_1");
|
||
drop event закачка21;
|
||
let $wait_condition=
|
||
select count(*) = 0 from information_schema.processlist
|
||
where db='events_test' and command = 'Connect' and user=current_user();
|
||
--source include/wait_condition.inc
|
||
|
||
####
|
||
# Bug #16410 Events: CREATE EVENT is legal in a CREATE TRIGGER statement
|
||
#
|
||
create table t_16 (s1 int);
|
||
--error ER_EVENT_RECURSION_FORBIDDEN
|
||
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;
|
||
drop table t_16;
|
||
#
|
||
# end of test case
|
||
####
|
||
|
||
#
|
||
# START: BUG #17453: Creating Event crash the server
|
||
#
|
||
create event white_space
|
||
on schedule every 10 hour
|
||
disable
|
||
do
|
||
select 1;
|
||
select event_schema, event_name, definer, event_definition from information_schema.events where event_name='white_space';
|
||
drop event white_space;
|
||
create event white_space on schedule every 10 hour disable do
|
||
|
||
select 2;
|
||
select event_schema, event_name, definer, event_definition from information_schema.events where event_name='white_space';
|
||
drop event white_space;
|
||
create event white_space on schedule every 10 hour disable do select 3;
|
||
select event_schema, event_name, definer, event_definition from information_schema.events where event_name='white_space';
|
||
drop event white_space;
|
||
#
|
||
# END: BUG #17453: Creating Event crash the server
|
||
#
|
||
|
||
#
|
||
# Bug#17403 "Events: packets out of order with show create event"
|
||
#
|
||
create event e1 on schedule every 1 year do set @a = 5;
|
||
create table t1 (s1 int);
|
||
--error ER_SP_NO_RETSET
|
||
create trigger t1_ai after insert on t1 for each row show create event e1;
|
||
drop table t1;
|
||
drop event e1;
|
||
|
||
##set global event_scheduler=1;
|
||
##select get_lock("test_lock3", 20);
|
||
##create event закачка on schedule every 10 hour do select get_lock("test_lock3", 20);
|
||
##select sleep(2);
|
||
##select /*5*/ user, host, db, command, state, info from information_schema.processlist where info is null or info not like '%processlist%' order by info;
|
||
##drop event закачка;
|
||
##select release_lock("test_lock3");
|
||
|
||
#
|
||
# test with very often occuring event
|
||
# (disabled for now, locks)
|
||
##select get_lock("test_lock4", 20);
|
||
##create event закачка4 on schedule every 1 second do select get_lock("test_lock4", 20);
|
||
##select sleep(3);
|
||
##select /*6*/ user, host, db, command, state, info from information_schema.processlist where info is null or info not like '%processlist%' order by info;
|
||
##drop event закачка4;
|
||
##select release_lock("test_lock4");
|
||
|
||
##set global event_scheduler=off;
|
||
##select sleep(2);
|
||
##--replace_column 1 # 6 #
|
||
##show processlist;
|
||
##select count(*) from mysql.event;
|
||
|
||
#
|
||
# Test wrong syntax
|
||
#
|
||
|
||
--error 1102
|
||
SHOW EVENTS FROM aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa;
|
||
--error 1102
|
||
SHOW EVENTS FROM ``;
|
||
|
||
SHOW EVENTS FROM `events\\test`;
|
||
#
|
||
# A check for events SQL under LOCK TABLES and in pre-locked mode.
|
||
#
|
||
--echo
|
||
--echo LOCK TABLES mode.
|
||
--echo
|
||
#
|
||
# SHOW CREATE EVENT and INFORMATION_SCHEMA.events are available and
|
||
# cause an implicit lock/unlock of mysql.event table, regardless of the
|
||
# currently locked tables.
|
||
#
|
||
create table t1 (a int);
|
||
create event e1 on schedule every 10 hour do select 1;
|
||
#
|
||
lock table t1 read;
|
||
#
|
||
--replace_regex /STARTS '[^']+'/STARTS '#'/
|
||
show create event e1;
|
||
select event_name from information_schema.events;
|
||
--error ER_TABLE_NOT_LOCKED
|
||
create event e2 on schedule every 10 hour do select 1;
|
||
--error ER_TABLE_NOT_LOCKED
|
||
alter event e2 disable;
|
||
--error ER_TABLE_NOT_LOCKED
|
||
alter event e2 rename to e3;
|
||
--error ER_TABLE_NOT_LOCKED
|
||
drop event e2;
|
||
--error ER_TABLE_NOT_LOCKED
|
||
drop event e1;
|
||
unlock tables;
|
||
#
|
||
lock table t1 write;
|
||
#
|
||
--replace_regex /STARTS '[^']+'/STARTS '#'/
|
||
show create event e1;
|
||
select event_name from information_schema.events;
|
||
--error ER_TABLE_NOT_LOCKED
|
||
create event e2 on schedule every 10 hour do select 1;
|
||
--error ER_TABLE_NOT_LOCKED
|
||
alter event e2 disable;
|
||
--error ER_TABLE_NOT_LOCKED
|
||
alter event e2 rename to e3;
|
||
--error ER_TABLE_NOT_LOCKED
|
||
drop event e2;
|
||
--error ER_TABLE_NOT_LOCKED
|
||
drop event e1;
|
||
unlock tables;
|
||
#
|
||
lock table t1 read, mysql.event read;
|
||
#
|
||
--replace_regex /STARTS '[^']+'/STARTS '#'/
|
||
show create event e1;
|
||
select event_name from information_schema.events;
|
||
--error ER_TABLE_NOT_LOCKED_FOR_WRITE
|
||
create event e2 on schedule every 10 hour do select 1;
|
||
--error ER_TABLE_NOT_LOCKED_FOR_WRITE
|
||
alter event e2 disable;
|
||
--error ER_TABLE_NOT_LOCKED_FOR_WRITE
|
||
alter event e2 rename to e3;
|
||
--error ER_TABLE_NOT_LOCKED_FOR_WRITE
|
||
drop event e2;
|
||
--error ER_TABLE_NOT_LOCKED_FOR_WRITE
|
||
drop event e1;
|
||
unlock tables;
|
||
#
|
||
lock table t1 write, mysql.event read;
|
||
#
|
||
--replace_regex /STARTS '[^']+'/STARTS '#'/
|
||
show create event e1;
|
||
select event_name from information_schema.events;
|
||
--error ER_TABLE_NOT_LOCKED_FOR_WRITE
|
||
create event e2 on schedule every 10 hour do select 1;
|
||
--error ER_TABLE_NOT_LOCKED_FOR_WRITE
|
||
alter event e2 disable;
|
||
--error ER_TABLE_NOT_LOCKED_FOR_WRITE
|
||
alter event e2 rename to e3;
|
||
--error ER_TABLE_NOT_LOCKED_FOR_WRITE
|
||
drop event e2;
|
||
--error ER_TABLE_NOT_LOCKED_FOR_WRITE
|
||
drop event e1;
|
||
unlock tables;
|
||
#
|
||
--error ER_WRONG_LOCK_OF_SYSTEM_TABLE
|
||
lock table t1 read, mysql.event write;
|
||
#
|
||
--error ER_WRONG_LOCK_OF_SYSTEM_TABLE
|
||
lock table t1 write, mysql.event write;
|
||
#
|
||
lock table mysql.event write;
|
||
--replace_regex /STARTS '[^']+'/STARTS '#'/
|
||
show create event e1;
|
||
select event_name from information_schema.events;
|
||
create event e2 on schedule every 10 hour do select 1;
|
||
alter event e2 disable;
|
||
alter event e2 rename to e3;
|
||
drop event e3;
|
||
drop event e1;
|
||
unlock tables;
|
||
--echo Make sure we have left no events
|
||
select event_name from information_schema.events;
|
||
--echo
|
||
--echo Events in sub-statements, events and prelocking
|
||
--echo
|
||
--echo
|
||
create event e1 on schedule every 10 hour do select 1;
|
||
delimiter |;
|
||
--error ER_SP_NO_RETSET
|
||
create function f1() returns int
|
||
begin
|
||
show create event e1;
|
||
return 1;
|
||
end|
|
||
--error ER_SP_NO_RETSET
|
||
create trigger trg before insert on t1 for each row
|
||
begin
|
||
show create event e1;
|
||
end|
|
||
--error ER_SP_NO_RETSET
|
||
create function f1() returns int
|
||
begin
|
||
select event_name from information_schema.events;
|
||
return 1;
|
||
end|
|
||
--error ER_SP_NO_RETSET
|
||
create trigger trg before insert on t1 for each row
|
||
begin
|
||
select event_name from information_schema.events;
|
||
end|
|
||
--error ER_EVENT_RECURSION_FORBIDDEN
|
||
create function f1() returns int
|
||
begin
|
||
create event e2 on schedule every 10 hour do select 1;
|
||
return 1;
|
||
end|
|
||
--error ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG
|
||
create function f1() returns int
|
||
begin
|
||
alter event e1 rename to e2;
|
||
return 1;
|
||
end|
|
||
--error ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG
|
||
create function f1() returns int
|
||
begin
|
||
drop event e2;
|
||
return 1;
|
||
end|
|
||
--echo ----------------------------------------------------------------------
|
||
create trigger trg before insert on t1 for each row
|
||
begin
|
||
set new.a= f1();
|
||
end|
|
||
create function f1() returns int
|
||
begin
|
||
call p1();
|
||
return 0;
|
||
end|
|
||
create procedure p1()
|
||
begin
|
||
select event_name from information_schema.events;
|
||
end|
|
||
--error ER_SP_NO_RETSET
|
||
insert into t1 (a) values (1)|
|
||
drop procedure p1|
|
||
create procedure p1()
|
||
begin
|
||
show create event e1;
|
||
end|
|
||
--error ER_SP_NO_RETSET
|
||
insert into t1 (a) values (1)|
|
||
drop procedure p1|
|
||
create procedure p1()
|
||
begin
|
||
create temporary table tmp select event_name from information_schema.events;
|
||
end|
|
||
--echo expected to work, since we redirect the output into a tmp table
|
||
insert into t1 (a) values (1)|
|
||
select * from tmp|
|
||
drop temporary table tmp|
|
||
drop procedure p1|
|
||
create procedure p1()
|
||
begin
|
||
alter event e1 rename to e2;
|
||
end|
|
||
--error ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG
|
||
insert into t1 (a) values (1)|
|
||
drop procedure p1|
|
||
create procedure p1()
|
||
begin
|
||
drop event e1;
|
||
end|
|
||
--error ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG
|
||
insert into t1 (a) values (1)|
|
||
drop table t1|
|
||
drop event e1|
|
||
delimiter ;|
|
||
|
||
|
||
#
|
||
# End of tests
|
||
#
|
||
|
||
let $wait_condition=
|
||
select count(*) = 0 from information_schema.processlist
|
||
where db='events_test' and command = 'Connect' and user=current_user();
|
||
--source include/wait_condition.inc
|
||
|
||
drop database events_test;
|