- 11 Sep, 2006 1 commit
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A communication packet can also be a binlog event sent from the master to the slave. To be sent by master dump and accepted by slave io thread both have to have the value of max_allowed_packet bigger than one that client connection had. In the patch there is the MAX possible replicatio header size estimation for events in binlog that embedded user query. Only these events of query_log_event type, i.e just plain queries, require attention.
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- 06 Jun, 2006 2 commits
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aivanov@mysql.com authored
into mysql.com:/home/alexi/innodb/mysql-4.1-ss31
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aivanov@mysql.com authored
Fixed BUG#19727 "InnoDB crashed server and crashed tables are not recoverable".
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- 15 May, 2006 2 commits
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aivanov@mysql.com authored
into mysql.com:/home/alexi/innodb/mysql-4.1-ss29
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aivanov@mysql.com authored
Fix BUG#19542 "InnoDB doesn't increase the Handler_read_prev counter.
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- 14 May, 2006 1 commit
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aelkin@mysql.com authored
fixing names length. Got an issue when merged to 5.0, decided to fix starting from 4.1
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- 13 May, 2006 1 commit
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aelkin@mysql.com authored
fixing a path to find charset by $MYSQL client. I believe the fix is done what should be by default.
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- 12 May, 2006 6 commits
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aelkin@mysql.com authored
into mysql.com:/usr_rh9/home/elkin.rh9/MySQL/Merge/4.1
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aelkin@mysql.com authored
into mysql.com:/usr_rh9/home/elkin.rh9/MySQL/Merge/4.1
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aelkin@mysql.com authored
A pattern to generate binlog for DROPped temp table in close_temporary_tables was buggy: could not deal with a grave-accent-in-name table. The fix exploits `append_identifier()' for quoting and duplicating accents.
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kent@mysql.com authored
Change mode to -rw-rw-r-- Ereport.pl, Ecreate.pl, Ecompare.pl: Change mode to -rwxrwxr--
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kent@mysql.com authored
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kent@mysql.com authored
Change mode to -rw-rw-r-- dbug_add_tags.pl: Change mode to -rwxrwxr--
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- 11 May, 2006 2 commits
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kent@mysql.com authored
Stepped up to 4.0.28
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tnurnberg@mysql.com authored
into mysql.com:/home/mysql-4.1-10418
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- 10 May, 2006 2 commits
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kent@mysql.com authored
Compile in all character sets in Max (bug#14918)
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ramil@mysql.com authored
into mysql.com:/usr/home/ram/work/4.1.b18501
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- 09 May, 2006 2 commits
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aelkin@mysql.com authored
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.
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mskold@mysql.com authored
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- 08 May, 2006 1 commit
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tnurnberg@mysql.com authored
load_file() string-function should return NULL rather than throw an error if the file doesn't exist, as per the manual.
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- 07 May, 2006 3 commits
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igor@rurik.mysql.com authored
into rurik.mysql.com:/home/igor/mysql-4.1
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aelkin@mysql.com authored
into mysql.com:/usr_rh9/home/elkin.rh9/MySQL/FIXES/4.1-bug19136_unass_user_var
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igor@rurik.mysql.com authored
A query with a group by and having clauses could return a wrong result set if the having condition contained a constant conjunct evaluated to FALSE. It happened because the pushdown condition for table with grouping columns lost its constant conjuncts. Pushdown conditions are always built by the function make_cond_for_table that ignores constant conjuncts. This is apparently not correct when constant false conjuncts are present.
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- 06 May, 2006 8 commits
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sergefp@mysql.com authored
into mysql.com:/home/psergey/mysql-4.1-bug16798
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kroki@mysql.com authored
into mysql.com:/home/tomash/src/mysql_ab/mysql-4.1-bug16501
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ingo@mysql.com authored
into mysql.com:/home/mydev/mysql-4.0-bug10405
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kroki@mysql.com authored
into mysql.com:/home/tomash/src/mysql_ab/mysql-4.1-bug16501
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kroki@mysql.com authored
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ingo@mysql.com authored
into mysql.com:/home/mydev/mysql-4.1-bug10405
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sergefp@mysql.com authored
into mysql.com:/home/psergey/mysql-4.1-bug16798
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sergefp@mysql.com authored
The bug was as follows: When merge_key_fields() encounters "t.key=X OR t.key=Y" it will try to join them into ref_or_null access via "t.key=X OR NULL". In order to make this inference it checks if Y<=>NULL, ignoring the fact that value of Y may be not yet known. The fix is that the check if Y<=>NULL is made only if value of Y is known (i.e. it is a constant). TODO: When merging to 5.0, replace used_tables() with const_item() everywhere in merge_key_fields().
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- 05 May, 2006 4 commits
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aelkin@mysql.com authored
The reason of the bug is in that `get_var_with_binlog' performs missed assingment of the variables as side-effect. Doing that it eventually calls `free_underlaid_joins' to pass as an argument `thd->lex->select_lex' of the lex which belongs to the user query, not to one which is emulated i.e SET @var1:=NULL. `get_var_with_binlog' is refined to supply a temporary lex to sql_set_variables's stack.
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kroki@mysql.com authored
into mysql.com:/home/tomash/src/mysql_ab/mysql-4.1-bug16372
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kroki@mysql.com authored
into mysql.com:/home/tomash/src/mysql_ab/mysql-4.1-bug16372
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kroki@mysql.com authored
into mysql.com:/home/tomash/src/mysql_ab/mysql-4.1-bug16501
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- 04 May, 2006 5 commits
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paul@polar.kitebird.com authored
into polar.kitebird.com:/src/extern/MySQL/bk/mysql-4.1
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paul@polar.kitebird.com authored
Delete: Docs/changelog-4.1.xml
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paul@polar.kitebird.com authored
into polar.kitebird.com:/src/extern/MySQL/bk/mysql-4.1
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paul@polar.kitebird.com authored
Delete: Docs/changelog-4.0.xml
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jani@ua141d10.elisa.omakaista.fi authored
into ua141d10.elisa.omakaista.fi:/home/my/bk/mysql-4.1
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