816 lines
37 KiB
Plaintext
816 lines
37 KiB
Plaintext
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drop database if exists events_test;
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drop database if exists mysqltest_db1;
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drop database if exists mysqltest_db2;
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create database events_test;
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use events_test;
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set @concurrent_insert= @@global.concurrent_insert;
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set @@global.concurrent_insert = 0;
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select * from information_schema.global_variables where variable_name like 'event_scheduler';
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VARIABLE_NAME VARIABLE_VALUE
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EVENT_SCHEDULER ON
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SET GLOBAL event_scheduler = 'OFF';
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CREATE EVENT lower_case ON SCHEDULE EVERY 1 MINUTE DO SELECT 1;
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CREATE EVENT Lower_case ON SCHEDULE EVERY 2 MINUTE DO SELECT 2;
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ERROR HY000: Event 'Lower_case' already exists
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DROP EVENT Lower_case;
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SET NAMES cp1251;
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CREATE EVENT <20><><EFBFBD><EFBFBD><EFBFBD>_<EFBFBD><5F><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>_1251 ON SCHEDULE EVERY 1 YEAR DO SELECT 100;
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CREATE EVENT <20><><EFBFBD><EFBFBD><EFBFBD>_<EFBFBD><5F><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>_1251 ON SCHEDULE EVERY 2 YEAR DO SELECT 200;
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ERROR HY000: Event 'ДоЛеН_регистър_1251' already exists
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DROP EVENT <20><><EFBFBD><EFBFBD><EFBFBD>_<EFBFBD><5F><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>_1251;
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SET NAMES utf8;
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CREATE EVENT долен_регистър_утф8 ON SCHEDULE EVERY 3 YEAR DO SELECT 300;
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CREATE EVENT ДОЛЕН_регистър_утф8 ON SCHEDULE EVERY 4 YEAR DO SELECT 400;
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ERROR HY000: Event 'ДОЛЕН_регистър_утф8' already exists
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DROP EVENT ДОЛЕН_регистър_утф8;
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SET NAMES latin1;
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set @a=3;
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CREATE PROCEDURE p_16 () CREATE EVENT e_16 ON SCHEDULE EVERY @a SECOND DO SET @a=5;
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ERROR HY000: Recursion of EVENT DDL statements is forbidden when body is present
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create event e_55 on schedule at 99990101000000 do drop table t;
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ERROR HY000: Incorrect AT value: '99990101000000'
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create event e_55 on schedule every 10 hour starts 99990101000000 do drop table t;
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ERROR HY000: Incorrect STARTS value: '99990101000000'
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create event e_55 on schedule every 10 minute ends 99990101000000 do drop table t;
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ERROR HY000: ENDS is either invalid or before STARTS
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create event e_55 on schedule at 10000101000000 do drop table t;
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ERROR HY000: Incorrect AT value: '10000101000000'
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create event e_55 on schedule at 20000101000000 do drop table t;
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Warnings:
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Note 1588 Event execution time is in the past and ON COMPLETION NOT PRESERVE is set. The event was dropped immediately after creation.
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show events;
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Db Name Definer Time zone Type Execute at Interval value Interval field Starts Ends Status Originator character_set_client collation_connection Database Collation
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create event e_55 on schedule at 20200101000000 starts 10000101000000 do drop table t;
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ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'starts 10000101000000 do drop table t' at line 1
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create event e_55 on schedule at 20200101000000 ends 10000101000000 do drop table t;
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ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'ends 10000101000000 do drop table t' at line 1
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create event e_55 on schedule at 20200101000000 starts 10000101000000 ends 10000101000000 do drop table t;
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ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'starts 10000101000000 ends 10000101000000 do drop table t' at line 1
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create event e_55 on schedule every 10 hour starts 10000101000000 do drop table t;
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ERROR HY000: Incorrect STARTS value: '10000101000000'
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set global event_scheduler=off;
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delete from mysql.event;
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set global event_scheduler= on;
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set @old_sql_mode:=@@sql_mode;
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set sql_mode=ansi;
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select get_lock('test_bug16407', 60);
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get_lock('test_bug16407', 60)
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1
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create event e_16407 on schedule every 60 second do
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begin
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select get_lock('test_bug16407', 60);
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end|
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"Now if everything is fine the event has compiled and is locked"
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select /*1*/ user, host, db, info from information_schema.processlist
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where state = 'User lock' and info = 'select get_lock(\'test_bug16407\', 60)';
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user host db info
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root localhost events_test select get_lock('test_bug16407', 60)
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select release_lock('test_bug16407');
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release_lock('test_bug16407')
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1
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set global event_scheduler= off;
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select event_schema, event_name, sql_mode from information_schema.events order by event_schema, event_name;
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event_schema event_name sql_mode
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events_test e_16407 REAL_AS_FLOAT,PIPES_AS_CONCAT,ANSI_QUOTES,IGNORE_SPACE,ANSI
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"Let's check whether we change the sql_mode on ALTER EVENT"
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set sql_mode='traditional';
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alter event e_16407 do select 1;
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select event_schema, event_name, sql_mode from information_schema.events order by event_schema, event_name;
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event_schema event_name sql_mode
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events_test e_16407 STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_AUTO_CREATE_USER
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drop event e_16407;
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set sql_mode="ansi";
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select get_lock('ee_16407_2', 60);
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get_lock('ee_16407_2', 60)
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1
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set global event_scheduler= 1;
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"Another sql_mode test"
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set sql_mode="traditional";
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create table events_smode_test(ev_name char(10), a date);
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"This should never insert something"
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create event ee_16407_2 on schedule every 60 second do
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begin
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select get_lock('ee_16407_2', 60) /*ee_16407_2*/;
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select release_lock('ee_16407_2');
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insert into events_test.events_smode_test values('ee_16407_2','1980-19-02');
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end|
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insert into events_test.events_smode_test values ('test','1980-19-02')|
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ERROR 22007: Incorrect date value: '1980-19-02' for column 'a' at row 1
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"This is ok"
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create event ee_16407_3 on schedule every 60 second do
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begin
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select get_lock('ee_16407_2', 60) /*ee_16407_3*/;
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select release_lock('ee_16407_2');
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insert into events_test.events_smode_test values ('ee_16407_3','1980-02-19');
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insert into events_test.events_smode_test values ('ee_16407_3','1980-02-29');
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end|
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set sql_mode=""|
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"This will insert rows but they will be truncated"
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create event ee_16407_4 on schedule every 60 second do
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begin
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select get_lock('ee_16407_2', 60) /*ee_16407_4*/;
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select release_lock('ee_16407_2');
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insert into events_test.events_smode_test values ('ee_16407_4','10-11-1956');
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end|
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select event_schema, event_name, sql_mode from information_schema.events order by event_schema, event_name;
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event_schema event_name sql_mode
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events_test ee_16407_2 STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_AUTO_CREATE_USER
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events_test ee_16407_3 STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_AUTO_CREATE_USER
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events_test ee_16407_4
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select /*2*/ user, host, db, info from information_schema.processlist
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where state = 'User lock' and info = 'select get_lock(\'ee_16407_2\', 60)';
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user host db info
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root localhost events_test select get_lock('ee_16407_2', 60)
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root localhost events_test select get_lock('ee_16407_2', 60)
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root localhost events_test select get_lock('ee_16407_2', 60)
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select release_lock('ee_16407_2');
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release_lock('ee_16407_2')
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1
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select /*3*/ user, host, db, info from information_schema.processlist
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where state = 'User lock' and info = 'select get_lock(\'ee_16407_2\', 60)';
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user host db info
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set global event_scheduler= off;
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select * from events_test.events_smode_test order by ev_name, a;
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ev_name a
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ee_16407_3 1980-02-19
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ee_16407_3 1980-02-29
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ee_16407_4 0000-00-00
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"OK, last check before we drop them"
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select event_schema, event_name, sql_mode from information_schema.events order by event_schema, event_name;
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event_schema event_name sql_mode
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events_test ee_16407_2 STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_AUTO_CREATE_USER
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events_test ee_16407_3 STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_AUTO_CREATE_USER
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events_test ee_16407_4
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drop event ee_16407_2;
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drop event ee_16407_3;
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drop event ee_16407_4;
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"And now one last test regarding sql_mode and call of SP from an event"
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delete from events_test.events_smode_test;
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set sql_mode='ansi';
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select get_lock('ee_16407_5', 60);
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get_lock('ee_16407_5', 60)
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1
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set global event_scheduler= on;
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set sql_mode='traditional';
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create procedure ee_16407_5_pendant() begin insert into events_test.events_smode_test values('ee_16407_5','2001-02-29'); end|
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create procedure ee_16407_6_pendant() begin insert into events_test.events_smode_test values('ee_16407_6','2004-02-29'); end|
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create event ee_16407_5 on schedule every 60 second do
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begin
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select get_lock('ee_16407_5', 60) /*ee_16407_5*/;
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select release_lock('ee_16407_5');
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call events_test.ee_16407_5_pendant();
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end|
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create event ee_16407_6 on schedule every 60 second do
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begin
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select get_lock('ee_16407_5', 60) /*ee_16407_6*/;
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select release_lock('ee_16407_5');
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call events_test.ee_16407_6_pendant();
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end|
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"Should have 2 locked processes"
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select /*4*/ user, host, db, info from information_schema.processlist
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where state = 'User lock' and info = 'select get_lock(\'ee_16407_5\', 60)';
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user host db info
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root localhost events_test select get_lock('ee_16407_5', 60)
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root localhost events_test select get_lock('ee_16407_5', 60)
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select release_lock('ee_16407_5');
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release_lock('ee_16407_5')
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1
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"Should have 0 processes locked"
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select /*5*/ user, host, db, info from information_schema.processlist
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where state = 'User lock' and info = 'select get_lock(\'ee_16407_5\', 60)';
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user host db info
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select * from events_test.events_smode_test order by ev_name, a;
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ev_name a
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ee_16407_6 2004-02-29
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"And here we check one more time before we drop the events"
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select event_schema, event_name, sql_mode from information_schema.events order by event_schema, event_name;
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event_schema event_name sql_mode
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events_test ee_16407_5 STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_AUTO_CREATE_USER
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events_test ee_16407_6 STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_AUTO_CREATE_USER
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drop event ee_16407_5;
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drop event ee_16407_6;
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drop procedure ee_16407_5_pendant;
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drop procedure ee_16407_6_pendant;
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set global event_scheduler= off;
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drop table events_smode_test;
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set sql_mode=@old_sql_mode;
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set global event_scheduler=off;
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delete from mysql.user where User like 'mysqltest_%';
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delete from mysql.db where User like 'mysqltest_%';
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flush privileges;
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drop database if exists mysqltest_db1;
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create user mysqltest_user1@localhost;
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create database mysqltest_db1;
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grant event on events_test.* to mysqltest_user1@localhost;
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create event mysqltest_user1 on schedule every 10 second do select 42;
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alter event mysqltest_user1 rename to mysqltest_db1.mysqltest_user1;
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ERROR 42000: Access denied for user 'mysqltest_user1'@'localhost' to database 'mysqltest_db1'
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"Let's test now rename when there is no select DB"
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select database();
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database()
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NULL
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alter event events_test.mysqltest_user1 rename to mysqltest_user1;
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ERROR 3D000: No database selected
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select event_schema, event_name, definer, event_type, status from information_schema.events;
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event_schema event_name definer event_type status
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events_test mysqltest_user1 mysqltest_user1@localhost RECURRING ENABLED
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drop event events_test.mysqltest_user1;
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drop user mysqltest_user1@localhost;
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drop database mysqltest_db1;
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create event e_53 on schedule at (select s1 from ttx) do drop table t;
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ERROR 42000: This version of MySQL doesn't yet support 'Usage of subqueries or stored function calls as part of this statement'
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create event e_53 on schedule every (select s1 from ttx) second do drop table t;
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ERROR 42000: This version of MySQL doesn't yet support 'Usage of subqueries or stored function calls as part of this statement'
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create event e_53 on schedule every 5 second starts (select s1 from ttx) do drop table t;
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ERROR 42000: This version of MySQL doesn't yet support 'Usage of subqueries or stored function calls as part of this statement'
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create event e_53 on schedule every 5 second ends (select s1 from ttx) do drop table t;
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ERROR 42000: This version of MySQL doesn't yet support 'Usage of subqueries or stored function calls as part of this statement'
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drop event if exists e_16;
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drop procedure if exists p_16;
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create event e_16 on schedule every 1 second do set @a=5;
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create procedure p_16 () alter event e_16 on schedule every @a second;
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set @a = null;
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call p_16();
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ERROR HY000: Incorrect INTERVAL value: 'NULL'
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call p_16();
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ERROR HY000: Incorrect INTERVAL value: 'NULL'
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set @a= 6;
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call p_16();
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drop procedure p_16;
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drop event e_16;
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drop function if exists f22830;
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drop event if exists e22830;
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drop event if exists e22830_1;
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drop event if exists e22830_2;
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drop event if exists e22830_3;
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drop event if exists e22830_4;
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drop table if exists t1;
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drop table if exists t2;
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create table t1 (a int);
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insert into t1 values (2);
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create table t2 (a char(20));
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insert into t2 values ("e22830_1");
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create function f22830 () returns int return 5;
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select get_lock('ee_22830', 60);
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get_lock('ee_22830', 60)
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1
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set global event_scheduler=on;
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create procedure p22830_wait()
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begin
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select get_lock('ee_22830', 60);
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select release_lock('ee_22830');
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end|
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create event e22830 on schedule every f22830() second do
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begin
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call p22830_wait();
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select 123;
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end|
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ERROR 42000: This version of MySQL doesn't yet support 'Usage of subqueries or stored function calls as part of this statement'
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|
|
create event e22830_1 on schedule every 1 hour do
|
|||
|
|
begin
|
|||
|
|
call p22830_wait();
|
|||
|
|
alter event e22830_1 on schedule every (select 8 from dual) hour;
|
|||
|
|
end|
|
|||
|
|
create event e22830_2 on schedule every 1 hour do
|
|||
|
|
begin
|
|||
|
|
call p22830_wait();
|
|||
|
|
alter event e22830_2 on schedule every (select 8 from t1) hour;
|
|||
|
|
end|
|
|||
|
|
create event e22830_3 on schedule every 1 hour do
|
|||
|
|
begin
|
|||
|
|
call p22830_wait();
|
|||
|
|
alter event e22830_3 on schedule every f22830() hour;
|
|||
|
|
end|
|
|||
|
|
create event e22830_4 on schedule every 1 hour do
|
|||
|
|
begin
|
|||
|
|
call p22830_wait();
|
|||
|
|
alter event e22830_4 on schedule every (select f22830() from dual) hour;
|
|||
|
|
end|
|
|||
|
|
"All events should be blocked in get_lock()"
|
|||
|
|
select event_name, event_definition, interval_value, interval_field from information_schema.events order by event_name;
|
|||
|
|
event_name event_definition interval_value interval_field
|
|||
|
|
e22830_1 begin
|
|||
|
|
call p22830_wait();
|
|||
|
|
alter event e22830_1 on schedule every (select 8 from dual) hour;
|
|||
|
|
end 1 HOUR
|
|||
|
|
e22830_2 begin
|
|||
|
|
call p22830_wait();
|
|||
|
|
alter event e22830_2 on schedule every (select 8 from t1) hour;
|
|||
|
|
end 1 HOUR
|
|||
|
|
e22830_3 begin
|
|||
|
|
call p22830_wait();
|
|||
|
|
alter event e22830_3 on schedule every f22830() hour;
|
|||
|
|
end 1 HOUR
|
|||
|
|
e22830_4 begin
|
|||
|
|
call p22830_wait();
|
|||
|
|
alter event e22830_4 on schedule every (select f22830() from dual) hour;
|
|||
|
|
end 1 HOUR
|
|||
|
|
select release_lock('ee_22830');
|
|||
|
|
release_lock('ee_22830')
|
|||
|
|
1
|
|||
|
|
set global event_scheduler=off;
|
|||
|
|
select event_name, event_definition, interval_value, interval_field from information_schema.events order by event_name;
|
|||
|
|
event_name event_definition interval_value interval_field
|
|||
|
|
e22830_1 begin
|
|||
|
|
call p22830_wait();
|
|||
|
|
alter event e22830_1 on schedule every (select 8 from dual) hour;
|
|||
|
|
end 8 HOUR
|
|||
|
|
e22830_2 begin
|
|||
|
|
call p22830_wait();
|
|||
|
|
alter event e22830_2 on schedule every (select 8 from t1) hour;
|
|||
|
|
end 1 HOUR
|
|||
|
|
e22830_3 begin
|
|||
|
|
call p22830_wait();
|
|||
|
|
alter event e22830_3 on schedule every f22830() hour;
|
|||
|
|
end 1 HOUR
|
|||
|
|
e22830_4 begin
|
|||
|
|
call p22830_wait();
|
|||
|
|
alter event e22830_4 on schedule every (select f22830() from dual) hour;
|
|||
|
|
end 1 HOUR
|
|||
|
|
drop procedure p22830_wait;
|
|||
|
|
drop function f22830;
|
|||
|
|
drop event (select a from t2);
|
|||
|
|
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '(select a from t2)' at line 1
|
|||
|
|
drop event e22830_1;
|
|||
|
|
drop event e22830_2;
|
|||
|
|
drop event e22830_3;
|
|||
|
|
drop event e22830_4;
|
|||
|
|
drop table t1;
|
|||
|
|
drop table t2;
|
|||
|
|
DROP USER mysqltest_u1@localhost;
|
|||
|
|
CREATE USER mysqltest_u1@localhost;
|
|||
|
|
GRANT EVENT ON events_test.* TO mysqltest_u1@localhost;
|
|||
|
|
CREATE EVENT e1 ON SCHEDULE EVERY 1 DAY DO SELECT 1;
|
|||
|
|
SELECT event_name, definer FROM INFORMATION_SCHEMA.EVENTS;
|
|||
|
|
event_name definer
|
|||
|
|
e1 root@localhost
|
|||
|
|
DROP EVENT e1;
|
|||
|
|
CREATE DEFINER=CURRENT_USER EVENT e1 ON SCHEDULE EVERY 1 DAY DO SELECT 1;
|
|||
|
|
SELECT event_name, definer FROM INFORMATION_SCHEMA.EVENTS;
|
|||
|
|
event_name definer
|
|||
|
|
e1 root@localhost
|
|||
|
|
ALTER DEFINER=mysqltest_u1@localhost EVENT e1 ON SCHEDULE EVERY 1 HOUR;
|
|||
|
|
SELECT event_name, definer FROM INFORMATION_SCHEMA.EVENTS;
|
|||
|
|
event_name definer
|
|||
|
|
e1 mysqltest_u1@localhost
|
|||
|
|
DROP EVENT e1;
|
|||
|
|
CREATE DEFINER=CURRENT_USER() EVENT e1 ON SCHEDULE EVERY 1 DAY DO SELECT 1;
|
|||
|
|
SELECT event_name, definer FROM INFORMATION_SCHEMA.EVENTS;
|
|||
|
|
event_name definer
|
|||
|
|
e1 root@localhost
|
|||
|
|
DROP EVENT e1;
|
|||
|
|
CREATE DEFINER=mysqltest_u1@localhost EVENT e1 ON SCHEDULE EVERY 1 DAY DO
|
|||
|
|
SELECT 1;
|
|||
|
|
SELECT event_name, definer FROM INFORMATION_SCHEMA.EVENTS;
|
|||
|
|
event_name definer
|
|||
|
|
e1 mysqltest_u1@localhost
|
|||
|
|
DROP EVENT e1;
|
|||
|
|
CREATE EVENT e1 ON SCHEDULE EVERY 1 DAY DO SELECT 1;
|
|||
|
|
SELECT event_name, definer FROM INFORMATION_SCHEMA.EVENTS;
|
|||
|
|
event_name definer
|
|||
|
|
e1 mysqltest_u1@localhost
|
|||
|
|
DROP EVENT e1;
|
|||
|
|
CREATE DEFINER=CURRENT_USER EVENT e1 ON SCHEDULE EVERY 1 DAY DO SELECT 1;
|
|||
|
|
SELECT event_name, definer FROM INFORMATION_SCHEMA.EVENTS;
|
|||
|
|
event_name definer
|
|||
|
|
e1 mysqltest_u1@localhost
|
|||
|
|
ALTER DEFINER=root@localhost EVENT e1 ON SCHEDULE EVERY 1 HOUR;
|
|||
|
|
ERROR 42000: Access denied; you need the SUPER privilege for this operation
|
|||
|
|
SELECT event_name, definer FROM INFORMATION_SCHEMA.EVENTS;
|
|||
|
|
event_name definer
|
|||
|
|
e1 mysqltest_u1@localhost
|
|||
|
|
DROP EVENT e1;
|
|||
|
|
CREATE DEFINER=CURRENT_USER() EVENT e1 ON SCHEDULE EVERY 1 DAY DO SELECT 1;
|
|||
|
|
SELECT event_name, definer FROM INFORMATION_SCHEMA.EVENTS;
|
|||
|
|
event_name definer
|
|||
|
|
e1 mysqltest_u1@localhost
|
|||
|
|
DROP EVENT e1;
|
|||
|
|
CREATE DEFINER=root@localhost EVENT e1 ON SCHEDULE EVERY 1 DAY DO SELECT 1;
|
|||
|
|
ERROR 42000: Access denied; you need the SUPER privilege for this operation
|
|||
|
|
DROP EVENT e1;
|
|||
|
|
ERROR HY000: Unknown event 'e1'
|
|||
|
|
DROP USER mysqltest_u1@localhost;
|
|||
|
|
SET GLOBAL EVENT_SCHEDULER= OFF;
|
|||
|
|
SET @save_time_zone= @@TIME_ZONE;
|
|||
|
|
SET TIME_ZONE= '+00:00';
|
|||
|
|
SET TIMESTAMP= UNIX_TIMESTAMP('2005-12-31 23:58:59');
|
|||
|
|
CREATE EVENT e1 ON SCHEDULE EVERY 1 DAY DO SELECT 1;
|
|||
|
|
SHOW EVENTS;
|
|||
|
|
Db Name Definer Time zone Type Execute at Interval value Interval field Starts Ends Status Originator character_set_client collation_connection Database Collation
|
|||
|
|
events_test e1 root@localhost +00:00 RECURRING NULL 1 DAY 2005-12-31 23:58:59 NULL ENABLED 1 latin1 latin1_swedish_ci latin1_swedish_ci
|
|||
|
|
SET TIME_ZONE= '-01:00';
|
|||
|
|
ALTER EVENT e1 ON SCHEDULE EVERY 1 DAY STARTS '2000-01-01 00:00:00';
|
|||
|
|
SHOW EVENTS;
|
|||
|
|
Db Name Definer Time zone Type Execute at Interval value Interval field Starts Ends Status Originator character_set_client collation_connection Database Collation
|
|||
|
|
events_test e1 root@localhost -01:00 RECURRING NULL 1 DAY 2000-01-01 00:00:00 NULL ENABLED 1 latin1 latin1_swedish_ci latin1_swedish_ci
|
|||
|
|
SET TIME_ZONE= '+02:00';
|
|||
|
|
ALTER EVENT e1 ON SCHEDULE AT '2000-01-02 00:00:00'
|
|||
|
|
ON COMPLETION PRESERVE DISABLE;
|
|||
|
|
SHOW EVENTS;
|
|||
|
|
Db Name Definer Time zone Type Execute at Interval value Interval field Starts Ends Status Originator character_set_client collation_connection Database Collation
|
|||
|
|
events_test e1 root@localhost +02:00 ONE TIME 2000-01-02 00:00:00 NULL NULL NULL NULL DISABLED 1 latin1 latin1_swedish_ci latin1_swedish_ci
|
|||
|
|
SET TIME_ZONE= '-03:00';
|
|||
|
|
ALTER EVENT e1 ON SCHEDULE EVERY 1 DAY ENDS '2030-01-03 00:00:00'
|
|||
|
|
ON COMPLETION PRESERVE DISABLE;
|
|||
|
|
SHOW EVENTS;
|
|||
|
|
Db Name Definer Time zone Type Execute at Interval value Interval field Starts Ends Status Originator character_set_client collation_connection Database Collation
|
|||
|
|
events_test e1 root@localhost -03:00 RECURRING NULL 1 DAY 2005-12-31 20:58:59 2030-01-03 00:00:00 DISABLED 1 latin1 latin1_swedish_ci latin1_swedish_ci
|
|||
|
|
SET TIME_ZONE= '+04:00';
|
|||
|
|
ALTER EVENT e1 DO SELECT 2;
|
|||
|
|
SHOW EVENTS;
|
|||
|
|
Db Name Definer Time zone Type Execute at Interval value Interval field Starts Ends Status Originator character_set_client collation_connection Database Collation
|
|||
|
|
events_test e1 root@localhost -03:00 RECURRING NULL 1 DAY 2005-12-31 20:58:59 2030-01-03 00:00:00 DISABLED 1 latin1 latin1_swedish_ci latin1_swedish_ci
|
|||
|
|
DROP EVENT e1;
|
|||
|
|
SET TIME_ZONE='+05:00';
|
|||
|
|
CREATE EVENT e1 ON SCHEDULE EVERY 1 DAY STARTS '2006-01-01 00:00:00' DO
|
|||
|
|
SELECT 1;
|
|||
|
|
SET TIMESTAMP= @@TIMESTAMP + 1;
|
|||
|
|
SET TIME_ZONE='-05:00';
|
|||
|
|
CREATE EVENT e2 ON SCHEDULE EVERY 1 DAY STARTS '2006-01-01 00:00:00' DO
|
|||
|
|
SELECT 1;
|
|||
|
|
SET TIMESTAMP= @@TIMESTAMP + 1;
|
|||
|
|
SET TIME_ZONE='+00:00';
|
|||
|
|
CREATE EVENT e3 ON SCHEDULE EVERY 1 DAY STARTS '2006-01-01 00:00:00' DO
|
|||
|
|
SELECT 1;
|
|||
|
|
SELECT * FROM INFORMATION_SCHEMA.EVENTS ORDER BY event_name;
|
|||
|
|
EVENT_CATALOG EVENT_SCHEMA EVENT_NAME DEFINER TIME_ZONE EVENT_BODY EVENT_DEFINITION EVENT_TYPE EXECUTE_AT INTERVAL_VALUE INTERVAL_FIELD SQL_MODE STARTS ENDS STATUS ON_COMPLETION CREATED LAST_ALTERED LAST_EXECUTED EVENT_COMMENT ORIGINATOR CHARACTER_SET_CLIENT COLLATION_CONNECTION DATABASE_COLLATION
|
|||
|
|
NULL events_test e1 root@localhost +05:00 SQL SELECT 1 RECURRING NULL 1 DAY 2006-01-01 00:00:00 NULL ENABLED NOT PRESERVE 2005-12-31 23:58:59 2005-12-31 23:58:59 NULL 1 latin1 latin1_swedish_ci latin1_swedish_ci
|
|||
|
|
NULL events_test e2 root@localhost -05:00 SQL SELECT 1 RECURRING NULL 1 DAY 2006-01-01 00:00:00 NULL ENABLED NOT PRESERVE 2005-12-31 23:59:00 2005-12-31 23:59:00 NULL 1 latin1 latin1_swedish_ci latin1_swedish_ci
|
|||
|
|
NULL events_test e3 root@localhost +00:00 SQL SELECT 1 RECURRING NULL 1 DAY 2006-01-01 00:00:00 NULL ENABLED NOT PRESERVE 2005-12-31 23:59:01 2005-12-31 23:59:01 NULL 1 latin1 latin1_swedish_ci latin1_swedish_ci
|
|||
|
|
SHOW EVENTS;
|
|||
|
|
Db Name Definer Time zone Type Execute at Interval value Interval field Starts Ends Status Originator character_set_client collation_connection Database Collation
|
|||
|
|
events_test e1 root@localhost +05:00 RECURRING NULL 1 DAY 2006-01-01 00:00:00 NULL ENABLED 1 latin1 latin1_swedish_ci latin1_swedish_ci
|
|||
|
|
events_test e2 root@localhost -05:00 RECURRING NULL 1 DAY 2006-01-01 00:00:00 NULL ENABLED 1 latin1 latin1_swedish_ci latin1_swedish_ci
|
|||
|
|
events_test e3 root@localhost +00:00 RECURRING NULL 1 DAY 2006-01-01 00:00:00 NULL ENABLED 1 latin1 latin1_swedish_ci latin1_swedish_ci
|
|||
|
|
SHOW CREATE EVENT e1;
|
|||
|
|
Event sql_mode time_zone Create Event character_set_client collation_connection Database Collation
|
|||
|
|
e1 +05:00 CREATE EVENT `e1` ON SCHEDULE EVERY 1 DAY STARTS '2006-01-01 00:00:00' ON COMPLETION NOT PRESERVE ENABLE DO SELECT 1 latin1 latin1_swedish_ci latin1_swedish_ci
|
|||
|
|
SHOW CREATE EVENT e2;
|
|||
|
|
Event sql_mode time_zone Create Event character_set_client collation_connection Database Collation
|
|||
|
|
e2 -05:00 CREATE EVENT `e2` ON SCHEDULE EVERY 1 DAY STARTS '2006-01-01 00:00:00' ON COMPLETION NOT PRESERVE ENABLE DO SELECT 1 latin1 latin1_swedish_ci latin1_swedish_ci
|
|||
|
|
SHOW CREATE EVENT e3;
|
|||
|
|
Event sql_mode time_zone Create Event character_set_client collation_connection Database Collation
|
|||
|
|
e3 +00:00 CREATE EVENT `e3` ON SCHEDULE EVERY 1 DAY STARTS '2006-01-01 00:00:00' ON COMPLETION NOT PRESERVE ENABLE DO SELECT 1 latin1 latin1_swedish_ci latin1_swedish_ci
|
|||
|
|
The following should fail, and nothing should be altered.
|
|||
|
|
ALTER EVENT e1 ON SCHEDULE EVERY 1 HOUR STARTS '1999-01-01 00:00:00'
|
|||
|
|
ENDS '1999-01-02 00:00:00';
|
|||
|
|
ERROR HY000: Event execution time is in the past and ON COMPLETION NOT PRESERVE is set. The event was dropped immediately after creation.
|
|||
|
|
ALTER EVENT e1 ON SCHEDULE EVERY 1 HOUR STARTS '1999-01-01 00:00:00'
|
|||
|
|
ENDS '1999-01-02 00:00:00' DISABLE;
|
|||
|
|
ERROR HY000: Event execution time is in the past and ON COMPLETION NOT PRESERVE is set. The event was dropped immediately after creation.
|
|||
|
|
The following should give warnings, and nothing should be created.
|
|||
|
|
CREATE EVENT e4 ON SCHEDULE EVERY 1 HOUR STARTS '1999-01-01 00:00:00'
|
|||
|
|
ENDS '1999-01-02 00:00:00'
|
|||
|
|
DO
|
|||
|
|
SELECT 1;
|
|||
|
|
Warnings:
|
|||
|
|
Note 1588 Event execution time is in the past and ON COMPLETION NOT PRESERVE is set. The event was dropped immediately after creation.
|
|||
|
|
CREATE EVENT e4 ON SCHEDULE EVERY 1 HOUR STARTS '1999-01-01 00:00:00'
|
|||
|
|
ENDS '1999-01-02 00:00:00' DISABLE
|
|||
|
|
DO
|
|||
|
|
SELECT 1;
|
|||
|
|
Warnings:
|
|||
|
|
Note 1588 Event execution time is in the past and ON COMPLETION NOT PRESERVE is set. The event was dropped immediately after creation.
|
|||
|
|
CREATE EVENT e4 ON SCHEDULE AT '1999-01-01 00:00:00' DO
|
|||
|
|
SELECT 1;
|
|||
|
|
Warnings:
|
|||
|
|
Note 1588 Event execution time is in the past and ON COMPLETION NOT PRESERVE is set. The event was dropped immediately after creation.
|
|||
|
|
CREATE EVENT e4 ON SCHEDULE AT '1999-01-01 00:00:00' DISABLE
|
|||
|
|
DO
|
|||
|
|
SELECT 1;
|
|||
|
|
Warnings:
|
|||
|
|
Note 1588 Event execution time is in the past and ON COMPLETION NOT PRESERVE is set. The event was dropped immediately after creation.
|
|||
|
|
SHOW EVENTS;
|
|||
|
|
Db Name Definer Time zone Type Execute at Interval value Interval field Starts Ends Status Originator character_set_client collation_connection Database Collation
|
|||
|
|
events_test e1 root@localhost +05:00 RECURRING NULL 1 DAY 2006-01-01 00:00:00 NULL ENABLED 1 latin1 latin1_swedish_ci latin1_swedish_ci
|
|||
|
|
events_test e2 root@localhost -05:00 RECURRING NULL 1 DAY 2006-01-01 00:00:00 NULL ENABLED 1 latin1 latin1_swedish_ci latin1_swedish_ci
|
|||
|
|
events_test e3 root@localhost +00:00 RECURRING NULL 1 DAY 2006-01-01 00:00:00 NULL ENABLED 1 latin1 latin1_swedish_ci latin1_swedish_ci
|
|||
|
|
The following should succeed giving a warning.
|
|||
|
|
ALTER EVENT e1 ON SCHEDULE EVERY 1 HOUR STARTS '1999-01-01 00:00:00'
|
|||
|
|
ENDS '1999-01-02 00:00:00' ON COMPLETION PRESERVE;
|
|||
|
|
Warnings:
|
|||
|
|
Note 1544 Event execution time is in the past. Event has been disabled
|
|||
|
|
CREATE EVENT e4 ON SCHEDULE EVERY 1 HOUR STARTS '1999-01-01 00:00:00'
|
|||
|
|
ENDS '1999-01-02 00:00:00' ON COMPLETION PRESERVE
|
|||
|
|
DO
|
|||
|
|
SELECT 1;
|
|||
|
|
Warnings:
|
|||
|
|
Note 1544 Event execution time is in the past. Event has been disabled
|
|||
|
|
CREATE EVENT e5 ON SCHEDULE AT '1999-01-01 00:00:00'
|
|||
|
|
ON COMPLETION PRESERVE
|
|||
|
|
DO
|
|||
|
|
SELECT 1;
|
|||
|
|
Warnings:
|
|||
|
|
Note 1544 Event execution time is in the past. Event has been disabled
|
|||
|
|
The following should succeed without warnings.
|
|||
|
|
ALTER EVENT e2 ON SCHEDULE EVERY 1 HOUR STARTS '1999-01-01 00:00:00';
|
|||
|
|
ALTER EVENT e3 ON SCHEDULE EVERY 1 HOUR STARTS '1999-01-01 00:00:00'
|
|||
|
|
ENDS '1999-01-02 00:00:00' ON COMPLETION PRESERVE DISABLE;
|
|||
|
|
CREATE EVENT e6 ON SCHEDULE EVERY 1 HOUR STARTS '1999-01-01 00:00:00' DO
|
|||
|
|
SELECT 1;
|
|||
|
|
CREATE EVENT e7 ON SCHEDULE EVERY 1 HOUR STARTS '1999-01-01 00:00:00'
|
|||
|
|
ENDS '1999-01-02 00:00:00' ON COMPLETION PRESERVE DISABLE
|
|||
|
|
DO
|
|||
|
|
SELECT 1;
|
|||
|
|
CREATE EVENT e8 ON SCHEDULE AT '1999-01-01 00:00:00'
|
|||
|
|
ON COMPLETION PRESERVE DISABLE
|
|||
|
|
DO
|
|||
|
|
SELECT 1;
|
|||
|
|
SHOW EVENTS;
|
|||
|
|
Db Name Definer Time zone Type Execute at Interval value Interval field Starts Ends Status Originator character_set_client collation_connection Database Collation
|
|||
|
|
events_test e1 root@localhost +00:00 RECURRING NULL 1 HOUR 1999-01-01 00:00:00 1999-01-02 00:00:00 DISABLED 1 latin1 latin1_swedish_ci latin1_swedish_ci
|
|||
|
|
events_test e2 root@localhost +00:00 RECURRING NULL 1 HOUR 1999-01-01 00:00:00 NULL ENABLED 1 latin1 latin1_swedish_ci latin1_swedish_ci
|
|||
|
|
events_test e3 root@localhost +00:00 RECURRING NULL 1 HOUR 1999-01-01 00:00:00 1999-01-02 00:00:00 DISABLED 1 latin1 latin1_swedish_ci latin1_swedish_ci
|
|||
|
|
events_test e4 root@localhost +00:00 RECURRING NULL 1 HOUR 1999-01-01 00:00:00 1999-01-02 00:00:00 DISABLED 1 latin1 latin1_swedish_ci latin1_swedish_ci
|
|||
|
|
events_test e5 root@localhost +00:00 ONE TIME 1999-01-01 00:00:00 NULL NULL NULL NULL DISABLED 1 latin1 latin1_swedish_ci latin1_swedish_ci
|
|||
|
|
events_test e6 root@localhost +00:00 RECURRING NULL 1 HOUR 1999-01-01 00:00:00 NULL ENABLED 1 latin1 latin1_swedish_ci latin1_swedish_ci
|
|||
|
|
events_test e7 root@localhost +00:00 RECURRING NULL 1 HOUR 1999-01-01 00:00:00 1999-01-02 00:00:00 DISABLED 1 latin1 latin1_swedish_ci latin1_swedish_ci
|
|||
|
|
events_test e8 root@localhost +00:00 ONE TIME 1999-01-01 00:00:00 NULL NULL NULL NULL DISABLED 1 latin1 latin1_swedish_ci latin1_swedish_ci
|
|||
|
|
DROP EVENT e8;
|
|||
|
|
DROP EVENT e7;
|
|||
|
|
DROP EVENT e6;
|
|||
|
|
DROP EVENT e5;
|
|||
|
|
DROP EVENT e4;
|
|||
|
|
DROP EVENT e3;
|
|||
|
|
DROP EVENT e2;
|
|||
|
|
DROP EVENT e1;
|
|||
|
|
SET TIME_ZONE=@save_time_zone;
|
|||
|
|
SET TIMESTAMP=DEFAULT;
|
|||
|
|
drop event if exists new_event;
|
|||
|
|
CREATE EVENT new_event ON SCHEDULE EVERY 0 SECOND DO SELECT 1;
|
|||
|
|
ERROR HY000: INTERVAL is either not positive or too big
|
|||
|
|
CREATE EVENT new_event ON SCHEDULE EVERY (SELECT 0) SECOND DO SELECT 1;
|
|||
|
|
ERROR HY000: INTERVAL is either not positive or too big
|
|||
|
|
CREATE EVENT new_event ON SCHEDULE EVERY "abcdef" SECOND DO SELECT 1;
|
|||
|
|
ERROR HY000: INTERVAL is either not positive or too big
|
|||
|
|
CREATE EVENT new_event ON SCHEDULE EVERY "0abcdef" SECOND DO SELECT 1;
|
|||
|
|
ERROR HY000: INTERVAL is either not positive or too big
|
|||
|
|
CREATE EVENT new_event ON SCHEDULE EVERY "a1bcdef" SECOND DO SELECT 1;
|
|||
|
|
ERROR HY000: INTERVAL is either not positive or too big
|
|||
|
|
CREATE EVENT new_event ON SCHEDULE EVERY (SELECT "abcdef" UNION SELECT "abcdef") SECOND DO SELECT 1;
|
|||
|
|
ERROR HY000: INTERVAL is either not positive or too big
|
|||
|
|
CREATE EVENT new_event ON SCHEDULE EVERY (SELECT "0abcdef") SECOND DO SELECT 1;
|
|||
|
|
ERROR HY000: INTERVAL is either not positive or too big
|
|||
|
|
CREATE EVENT new_event ON SCHEDULE EVERY (SELECT "a1bcdef") SECOND DO SELECT 1;
|
|||
|
|
ERROR HY000: INTERVAL is either not positive or too big
|
|||
|
|
CREATE EVENT new_event ON SCHEDULE AT "every day" DO SELECT 1;
|
|||
|
|
ERROR HY000: Incorrect AT value: 'every day'
|
|||
|
|
CREATE EVENT new_event ON SCHEDULE AT "0every day" DO SELECT 1;
|
|||
|
|
ERROR HY000: Incorrect AT value: '0every day'
|
|||
|
|
CREATE EVENT new_event ON SCHEDULE AT (SELECT "every day") DO SELECT 1;
|
|||
|
|
ERROR HY000: Incorrect AT value: 'every day'
|
|||
|
|
CREATE EVENT new_event ON SCHEDULE AT NOW() STARTS NOW() DO SELECT 1;
|
|||
|
|
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'STARTS NOW() DO SELECT 1' at line 1
|
|||
|
|
CREATE EVENT new_event ON SCHEDULE AT NOW() ENDS NOW() DO SELECT 1;
|
|||
|
|
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'ENDS NOW() DO SELECT 1' at line 1
|
|||
|
|
CREATE EVENT new_event ON SCHEDULE AT NOW() STARTS NOW() ENDS NOW() DO SELECT 1;
|
|||
|
|
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'STARTS NOW() ENDS NOW() DO SELECT 1' at line 1
|
|||
|
|
USE test;
|
|||
|
|
SHOW GRANTS FOR CURRENT_USER;
|
|||
|
|
Grants for root@localhost
|
|||
|
|
GRANT ALL PRIVILEGES ON *.* TO 'root'@'localhost' WITH GRANT OPTION
|
|||
|
|
SET GLOBAL event_scheduler = ON;
|
|||
|
|
CREATE TABLE events_test.event_log
|
|||
|
|
(id int KEY AUTO_INCREMENT, ev_nm char(40), ev_cnt int, ev_tm timestamp)
|
|||
|
|
ENGINE=MyISAM;
|
|||
|
|
SET autocommit=0;
|
|||
|
|
CREATE USER evtest1@localhost;
|
|||
|
|
SET PASSWORD FOR evtest1@localhost = password('ev1');
|
|||
|
|
REVOKE ALL PRIVILEGES, GRANT OPTION FROM evtest1@localhost;
|
|||
|
|
GRANT create, insert, select, event ON events_test.* TO evtest1@localhost;
|
|||
|
|
GRANT select,insert ON test.* TO evtest1@localhost;
|
|||
|
|
SHOW GRANTS FOR evtest1@localhost;
|
|||
|
|
Grants for evtest1@localhost
|
|||
|
|
GRANT USAGE ON *.* TO 'evtest1'@'localhost' IDENTIFIED BY PASSWORD '*3170F3644E31580C25DE4A08F4C07CC9A2D40C32'
|
|||
|
|
GRANT SELECT, INSERT ON `test`.* TO 'evtest1'@'localhost'
|
|||
|
|
GRANT SELECT, INSERT, CREATE, EVENT ON `events_test`.* TO 'evtest1'@'localhost'
|
|||
|
|
connection e1;
|
|||
|
|
CREATE EVENT ev_sched_1823 ON SCHEDULE EVERY 2 SECOND
|
|||
|
|
DO BEGIN
|
|||
|
|
SET AUTOCOMMIT = 0;
|
|||
|
|
SET @evname = 'ev_sched_1823';
|
|||
|
|
SET @cnt = 0;
|
|||
|
|
SELECT COUNT(*) INTO @cnt FROM events_test.event_log WHERE ev_nm = @evname;
|
|||
|
|
IF @cnt < 6 THEN
|
|||
|
|
INSERT INTO events_test.event_log VALUES (NULL,@evname,@cnt+1,current_timestamp());
|
|||
|
|
COMMIT;
|
|||
|
|
END IF;
|
|||
|
|
SELECT COUNT(*) INTO @cnt FROM events_test.event_log WHERE ev_nm = @evname;
|
|||
|
|
IF @cnt < 6 THEN
|
|||
|
|
INSERT INTO events_test.event_log VALUES (NULL,@evname,@cnt+1,current_timestamp());
|
|||
|
|
ROLLBACK;
|
|||
|
|
END IF;
|
|||
|
|
END;|
|
|||
|
|
Sleep till the first INSERT into events_test.event_log occured
|
|||
|
|
SELECT COUNT(*) > 0 AS "Expect 1" FROM events_test.event_log;
|
|||
|
|
Expect 1
|
|||
|
|
1
|
|||
|
|
connection default;
|
|||
|
|
DROP USER evtest1@localhost;
|
|||
|
|
Sleep 4 seconds
|
|||
|
|
SELECT COUNT(*) INTO @row_cnt FROM events_test.event_log;
|
|||
|
|
Sleep 4 seconds
|
|||
|
|
SELECT COUNT(*) > @row_cnt AS "Expect 0" FROM events_test.event_log;
|
|||
|
|
Expect 0
|
|||
|
|
0
|
|||
|
|
DROP EVENT events_test.ev_sched_1823;
|
|||
|
|
DROP TABLE events_test.event_log;
|
|||
|
|
SET GLOBAL event_scheduler = OFF;
|
|||
|
|
SET GLOBAL event_scheduler= ON;
|
|||
|
|
CREATE EVENT bug28641 ON SCHEDULE AT '2038.01.18 03:00:00'
|
|||
|
|
DO BEGIN
|
|||
|
|
SELECT 1;
|
|||
|
|
END;|
|
|||
|
|
SET GLOBAL event_scheduler= OFF;
|
|||
|
|
DROP EVENT bug28641;
|
|||
|
|
|
|||
|
|
#####################################################################
|
|||
|
|
#
|
|||
|
|
# BUG#31111: --read-only crashes MySQL (events fail to load).
|
|||
|
|
#
|
|||
|
|
#####################################################################
|
|||
|
|
|
|||
|
|
DROP USER mysqltest_u1@localhost;
|
|||
|
|
DROP EVENT IF EXISTS e1;
|
|||
|
|
DROP EVENT IF EXISTS e2;
|
|||
|
|
|
|||
|
|
GRANT EVENT ON *.* TO mysqltest_u1@localhost;
|
|||
|
|
|
|||
|
|
SET GLOBAL READ_ONLY = 1;
|
|||
|
|
|
|||
|
|
#
|
|||
|
|
# Connection: u1_con (mysqltest_u1@localhost/events_test).
|
|||
|
|
#
|
|||
|
|
|
|||
|
|
CREATE EVENT e1 ON SCHEDULE AT '2020-01-01 00:00:00' DO SET @a = 1;
|
|||
|
|
ERROR HY000: The MySQL server is running with the --read-only option so it cannot execute this statement
|
|||
|
|
|
|||
|
|
ALTER EVENT e1 COMMENT 'comment';
|
|||
|
|
ERROR HY000: The MySQL server is running with the --read-only option so it cannot execute this statement
|
|||
|
|
|
|||
|
|
DROP EVENT e1;
|
|||
|
|
ERROR HY000: The MySQL server is running with the --read-only option so it cannot execute this statement
|
|||
|
|
|
|||
|
|
#
|
|||
|
|
# Connection: root_con (root@localhost/events_test).
|
|||
|
|
#
|
|||
|
|
|
|||
|
|
CREATE EVENT e1 ON SCHEDULE AT '2020-01-01 00:00:00' DO SET @a = 1;
|
|||
|
|
|
|||
|
|
ALTER EVENT e1 COMMENT 'comment';
|
|||
|
|
|
|||
|
|
DROP EVENT e1;
|
|||
|
|
|
|||
|
|
SET GLOBAL READ_ONLY = 0;
|
|||
|
|
|
|||
|
|
#
|
|||
|
|
# Connection: u1_con (mysqltest_u1@localhost/test).
|
|||
|
|
#
|
|||
|
|
|
|||
|
|
CREATE EVENT e1 ON SCHEDULE AT CURRENT_TIMESTAMP + INTERVAL 1 SECOND DO SET @a = 1;
|
|||
|
|
CREATE EVENT e2 ON SCHEDULE EVERY 1 SECOND DO SET @a = 1;
|
|||
|
|
|
|||
|
|
SELECT
|
|||
|
|
event_name,
|
|||
|
|
last_executed IS NULL,
|
|||
|
|
definer
|
|||
|
|
FROM INFORMATION_SCHEMA.EVENTS
|
|||
|
|
WHERE event_schema = 'events_test';
|
|||
|
|
event_name last_executed IS NULL definer
|
|||
|
|
e1 1 mysqltest_u1@localhost
|
|||
|
|
e2 1 mysqltest_u1@localhost
|
|||
|
|
|
|||
|
|
#
|
|||
|
|
# Connection: root_con (root@localhost/events_test).
|
|||
|
|
#
|
|||
|
|
|
|||
|
|
SET GLOBAL READ_ONLY = 1;
|
|||
|
|
|
|||
|
|
SET GLOBAL EVENT_SCHEDULER = ON;
|
|||
|
|
|
|||
|
|
# Waiting for the event scheduler to execute and drop event e1...
|
|||
|
|
|
|||
|
|
# Waiting for the event scheduler to execute and update event e2...
|
|||
|
|
|
|||
|
|
SET GLOBAL EVENT_SCHEDULER = OFF;
|
|||
|
|
|
|||
|
|
SELECT
|
|||
|
|
event_name,
|
|||
|
|
last_executed IS NULL,
|
|||
|
|
definer
|
|||
|
|
FROM INFORMATION_SCHEMA.EVENTS
|
|||
|
|
WHERE event_schema = 'events_test';
|
|||
|
|
event_name last_executed IS NULL definer
|
|||
|
|
e2 0 mysqltest_u1@localhost
|
|||
|
|
|
|||
|
|
DROP EVENT e1;
|
|||
|
|
ERROR HY000: Unknown event 'e1'
|
|||
|
|
|
|||
|
|
# Cleanup.
|
|||
|
|
|
|||
|
|
DROP EVENT e2;
|
|||
|
|
|
|||
|
|
SET GLOBAL READ_ONLY = 0;
|
|||
|
|
|
|||
|
|
#
|
|||
|
|
# Connection: default
|
|||
|
|
#
|
|||
|
|
|
|||
|
|
DROP USER mysqltest_u1@localhost;
|
|||
|
|
|
|||
|
|
#####################################################################
|
|||
|
|
#
|
|||
|
|
# End of BUG#31111.
|
|||
|
|
#
|
|||
|
|
#####################################################################
|
|||
|
|
|
|||
|
|
drop procedure if exists p;
|
|||
|
|
set @old_mode= @@sql_mode;
|
|||
|
|
set @@sql_mode= pow(2,32)-1;
|
|||
|
|
create event e1 on schedule every 1 day do select 1;
|
|||
|
|
select @@sql_mode;
|
|||
|
|
@@sql_mode
|
|||
|
|
REAL_AS_FLOAT,PIPES_AS_CONCAT,ANSI_QUOTES,IGNORE_SPACE,?,ONLY_FULL_GROUP_BY,NO_UNSIGNED_SUBTRACTION,NO_DIR_IN_CREATE,POSTGRESQL,ORACLE,MSSQL,DB2,MAXDB,NO_KEY_OPTIONS,NO_TABLE_OPTIONS,NO_FIELD_OPTIONS,MYSQL323,MYSQL40,ANSI,NO_AUTO_VALUE_ON_ZERO,NO_BACKSLASH_ESCAPES,STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ALLOW_INVALID_DATES,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_AUTO_CREATE_USER,HIGH_NOT_PRECEDENCE,NO_ENGINE_SUBSTITUTION,PAD_CHAR_TO_FULL_LENGTH
|
|||
|
|
set @@sql_mode= @old_mode;
|
|||
|
|
select replace(@full_mode, '?', 'NOT_USED') into @full_mode;
|
|||
|
|
select replace(@full_mode, 'ALLOW_INVALID_DATES', 'INVALID_DATES') into @full_mode;
|
|||
|
|
select name from mysql.event where name = 'p' and sql_mode = @full_mode;
|
|||
|
|
name
|
|||
|
|
drop event e1;
|
|||
|
|
SET @old_server_id = @@GLOBAL.server_id;
|
|||
|
|
SET GLOBAL server_id = (1 << 32) - 1;
|
|||
|
|
SELECT @@GLOBAL.server_id;
|
|||
|
|
@@GLOBAL.server_id
|
|||
|
|
4294967295
|
|||
|
|
CREATE EVENT ev1 ON SCHEDULE EVERY 1 DAY DO SELECT 1;
|
|||
|
|
SELECT event_name, originator FROM INFORMATION_SCHEMA.EVENTS;
|
|||
|
|
event_name originator
|
|||
|
|
ev1 4294967295
|
|||
|
|
DROP EVENT ev1;
|
|||
|
|
SET GLOBAL server_id = @old_server_id;
|
|||
|
|
CREATE DATABASE event_test12;
|
|||
|
|
USE event_test12;
|
|||
|
|
CREATE EVENT ev1 ON SCHEDULE EVERY 1 DAY DO SELECT 1;
|
|||
|
|
CREATE DATABASE event_test1;
|
|||
|
|
USE event_test1;
|
|||
|
|
SHOW EVENTS;
|
|||
|
|
Db Name Definer Time zone Type Execute at Interval value Interval field Starts Ends Status Originator character_set_client collation_connection Database Collation
|
|||
|
|
DROP DATABASE event_test1;
|
|||
|
|
DROP DATABASE event_test12;
|
|||
|
|
#
|
|||
|
|
# Bug#12546938 (formerly known as bug#61005):
|
|||
|
|
# CREATE IF NOT EXIST EVENT WILL CREATE MULTIPLE RUNNING EVENTS
|
|||
|
|
#
|
|||
|
|
USE events_test;
|
|||
|
|
SET GLOBAL event_scheduler = ON;
|
|||
|
|
DROP TABLE IF EXISTS table_bug12546938;
|
|||
|
|
DROP EVENT IF EXISTS event_Bug12546938;
|
|||
|
|
CREATE TABLE table_bug12546938 (i INT);
|
|||
|
|
# Create an event which will be executed with a small delay
|
|||
|
|
# and won't be automatically dropped after that.
|
|||
|
|
CREATE EVENT event_Bug12546938
|
|||
|
|
ON SCHEDULE AT CURRENT_TIMESTAMP + INTERVAL 1 SECOND ON COMPLETION PRESERVE
|
|||
|
|
ENABLE DO
|
|||
|
|
BEGIN
|
|||
|
|
INSERT INTO table_bug12546938 VALUES(1);
|
|||
|
|
END
|
|||
|
|
|
|
|||
|
|
# Now try to create the same event using CREATE EVENT IF NOT EXISTS.
|
|||
|
|
# A warning should be emitted. A new event should not be created nor
|
|||
|
|
# the old event should be re-executed.
|
|||
|
|
CREATE EVENT IF NOT EXISTS event_bug12546938
|
|||
|
|
ON SCHEDULE AT CURRENT_TIMESTAMP + INTERVAL 1 SECOND ON COMPLETION PRESERVE
|
|||
|
|
ENABLE DO
|
|||
|
|
BEGIN
|
|||
|
|
INSERT INTO table_bug12546938 VALUES (1);
|
|||
|
|
END
|
|||
|
|
|
|
|||
|
|
Warnings:
|
|||
|
|
Note 1537 Event 'event_bug12546938' already exists
|
|||
|
|
# Wait until at least one instance of event is executed.
|
|||
|
|
# Check that only one instance of our event was executed.
|
|||
|
|
SELECT COUNT(*) FROM table_bug12546938;
|
|||
|
|
COUNT(*)
|
|||
|
|
1
|
|||
|
|
# Clean-up.
|
|||
|
|
DROP EVENT IF EXISTS event_Bug12546938;
|
|||
|
|
DROP TABLE table_bug12546938;
|
|||
|
|
SET GLOBAL EVENT_SCHEDULER = OFF;
|
|||
|
|
DROP DATABASE IF EXISTS event_test11764334;
|
|||
|
|
CREATE DATABASE event_test11764334;
|
|||
|
|
USE event_test11764334;
|
|||
|
|
CREATE EVENT ev1 ON SCHEDULE EVERY 3 SECOND DISABLE DO SELECT 1;
|
|||
|
|
SHOW EVENTS IN event_test11764334 WHERE NAME='ev1';
|
|||
|
|
Db Name Definer Time zone Type Execute at Interval value Interval field Starts Ends Status Originator character_set_client collation_connection Database Collation
|
|||
|
|
event_test11764334 ev1 root@localhost SYSTEM RECURRING NULL 3 SECOND # # DISABLED 1 latin1 latin1_swedish_ci latin1_swedish_ci
|
|||
|
|
ALTER EVENT ev1 ON SCHEDULE EVERY 4 SECOND;
|
|||
|
|
SHOW EVENTS IN event_test11764334 WHERE NAME='ev1';
|
|||
|
|
Db Name Definer Time zone Type Execute at Interval value Interval field Starts Ends Status Originator character_set_client collation_connection Database Collation
|
|||
|
|
event_test11764334 ev1 root@localhost SYSTEM RECURRING NULL 4 SECOND # # DISABLED 1 latin1 latin1_swedish_ci latin1_swedish_ci
|
|||
|
|
DROP EVENT ev1;
|
|||
|
|
DROP DATABASE event_test11764334;
|
|||
|
|
USE test;
|
|||
|
|
DROP DATABASE events_test;
|
|||
|
|
SET GLOBAL event_scheduler= 'ON';
|
|||
|
|
SET @@global.concurrent_insert= @concurrent_insert;
|