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226d978ae8
Binlog lacks encoding info about DROPped temporary table. Idea of the fix is to switch temporary to system_charset_info when a temporary table is DROPped for binlog. Since that is the server, that automatically, but not the client, who generates the query the binlog should be updated on the server's encoding for the coming DROP. The `write_binlog_with_system_charset()' is introduced to replace similar problematic places in the code.
23 lines
1.1 KiB
Plaintext
23 lines
1.1 KiB
Plaintext
drop database if exists `drop-temp+table-test`;
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reset master;
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create database `drop-temp+table-test`;
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use `drop-temp+table-test`;
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create temporary table shortn1 (a int);
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create temporary table `table:name` (a int);
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create temporary table shortn2 (a int);
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select get_lock("a",10);
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get_lock("a",10)
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1
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select get_lock("a",10);
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get_lock("a",10)
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1
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show binlog events;
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Log_name Pos Event_type Server_id End_log_pos Info
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master-bin.000001 # Format_desc 1 # Server ver: VERSION, Binlog ver: 4
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master-bin.000001 # Query 1 # create database `drop-temp+table-test`
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master-bin.000001 # Query 1 # use `drop-temp+table-test`; create temporary table shortn1 (a int)
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master-bin.000001 # Query 1 # use `drop-temp+table-test`; create temporary table `table:name` (a int)
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master-bin.000001 # Query 1 # use `drop-temp+table-test`; create temporary table shortn2 (a int)
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master-bin.000001 # Query 1 # use `drop-temp+table-test`; DROP /*!40005 TEMPORARY */ TABLE IF EXISTS `drop-temp+table-test`.`shortn2`,`drop-temp+table-test`.`table:name`,`drop-temp+table-test`.`shortn1`
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drop database `drop-temp+table-test`;
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