- 06 Oct, 2009 1 commit
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Alexander Barkov authored
added: mysql-test/r/locale.result mysql-test/t/locale.test modified: mysql-test/r/variables.result mysql-test/t/variables.test sql/sql_locale.cc
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- 05 Oct, 2009 1 commit
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Alexander Barkov authored
@ mysql-test/r/func_str.result Adding tests @ mysql-test/t/func_str.test Adding tests @ mysql-test/t/variables.test Fixing error number @ sql/item_create.cc Allowing 2 and 3 arguments to format() @ sql/item_strfunc.cc Adding new formatting code. @ sql/item_strfunc.h Adding new contructors and "locale" member @ sql/mysql_priv.h Adding number formatting members into MY_LOCALE @ sql/sql_locale.cc Adding number formatting data into locale constants @ sql/set_var.cc Using new error message @ sql/share/errmgs.txt Adding new error message
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- 03 Oct, 2009 3 commits
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Alexander Nozdrin authored
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Alexander Nozdrin authored
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Alexander Nozdrin authored
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- 02 Oct, 2009 2 commits
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Alexander Nozdrin authored
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Alexander Nozdrin authored
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- 01 Oct, 2009 1 commit
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Alexander Barkov authored
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- 30 Sep, 2009 7 commits
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Vladislav Vaintroub authored
Revision: 2597.72.1 revid:sp1r-Reggie@core.-20080403153947-15243 removed instances of __NT__ from code. We now only build "NT" binaries
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Vladislav Vaintroub authored
http://lists.mysql.com/commits/59686 Cleanup pthread_self(), pthread_create(), pthread_join() implementation on Windows. Prior implementation is was unnecessarily complicated and even differs in embedded and non-embedded case. Improvements in this patch: * pthread_t is now the unique thread ID, instead of HANDLE returned by beginthread This simplifies pthread_self() to be just straight GetCurrentThreadId(). prior it was much art involved in passing the beginthread() handle from the caller to the TLS structure in the child thread ( did not work for the main thread of course) * remove MySQL specific my_thread_init()/my_thread_end() from pthread_create. No automagic is done on Unix on pthread_create(). Having the same on Windows will improve portability and avoid extra #ifdef's * remove redefinition of getpid() - it was defined as GetCurrentThreadId()
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http://lists.mysql.com/commits/57778Vladislav Vaintroub authored
2677 Vladislav Vaintroub 2008-11-04 CMakeLists.txt files cleanup - remove SAFEMALLOC and SAFE_MUTEX definitions that were present in *each* CMakeLists.txt. Instead, put them into top level CMakeLists.txt, but disable on Windows, because a) SAFEMALLOC does not add any functionality that is not already present in Debug C runtime ( and 2 safe malloc one on top of the other only unnecessarily slows down the server) b)SAFE_MUTEX does not work on Windows and have been explicitely disabled on Windows with #undef previously. Fortunately, ntdll does pretty good job identifying l problems with CRITICAL_SECTIONs. DebugBreak()s on using uninited critical section, unlocking unowned critical section) -Also, remove occationally used -D_DEBUG (added by compiler anyway) sql/udf_example.c: use unixish end of line
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Alexander Barkov authored
This patch provides performance improvements: - send_fields() when character_set_results = latin1 is now about twice faster for column/table/database names, consisting on ASCII characters. Changes: - Protocol doesn't use "convert" temporary buffer anymore, and converts strings directly to "packet". - General conversion optimization: quick conversion of ASCII strings was added. modified files: include/m_ctype.h - Adding a new flag. - Adding a new function prototype libmysqld/lib_sql.cc - Adding quick conversion method for embedded library: conversion is now done directly to result buffer, without using a temporary buffer. mysys/charset.c - Mark all dynamic ucs2 character sets as non-ASCII - Mark some dymamic 7bit and 8bit charsets as non-ASCII (for example swe7 is not fully ASCII compatible). sql/protocol.cc - Adding quick method to convert a string directly into protocol buffer, without using a temporary buffer. sql/protocol.h - Adding a new method prototype sql/sql_string.cc Optimization for conversion between two ASCII-compatible charsets: - quickly convert ASCII strings, switch to mc_wc->wc_mb method only when a non-ASCII character is met. - copy four ASCII characters at once on i386 strings/conf_to_src.c - Marking non-ASCII character sets with a flag. strings/ctype-extra.c - Regenerating ctype-extra.c by running "conf_to_src". strings/ctype-uca.c - Marking UCS2 character set as non-ASCII. strings/ctype-ucs2.c - Marking UCS2 character set as non-ASCII. strings/ctype.c - A new function to detect if a 7bit or 8bit character set is ascii compatible.
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Vladislav Vaintroub authored
http://lists.mysql.com/commits/57725 Vladislav Vaintroub 2008-11-03 Cleanup CMakeLists.txt(s) - remove winsock2 (ws2_32) from TARGET_LINK_LIBRARIES. Every exe or dll linked with mysys needs ws2_32, because mysys uses winsock function WSAStartup in my_init(). However, there is no need to explicitely add ws2_32 to the list of TARGET_LINK_LIBRARIES multiple times. Visual Studio comes with a handy pragma that tells linker to add library. So patch replaces bunch of ws2_32 in CMakeLists with single pragma comment(lib,"ws2_32") in my_init.c Additionally, reference to non-existing "debug" library has been removed from TARGET_LINK_LIBRARIES. The correct name of the library is "dbug".
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Vladislav Vaintroub authored
htttp://lists.mysql.com/commits/50957?f=plain Always use TLS functions instead of __declspec(thread) to access thread local storage variables. The change removes the necessity to recomplile the same source files twice - with USE_TLS for DLLs and without USE_TLS for EXEs. Real benefit of this change is better readability and maintainability of TLS functions within MySQL. There is a performance loss using TlsXXX functions compared to __declspec but the difference is negligible in practice. In a sysbench-like benchmark I ran with with TlsGetValue, pthread_[get|set]_specific was called 600000000 times and took 0.17sec of total 35min CPU time, or 0.008%.
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Vladislav Vaintroub authored
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- 29 Sep, 2009 1 commit
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Georgi Kodinov authored
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- 28 Sep, 2009 2 commits
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Mikael Ronstrom authored
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Georgi Kodinov authored
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- 27 Sep, 2009 1 commit
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Alexander Nozdrin authored
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- 25 Sep, 2009 7 commits
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Alexander Nozdrin authored
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Alexander Nozdrin authored
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Alexander Nozdrin authored
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Alexander Nozdrin authored
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Alexander Nozdrin authored
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Alexander Nozdrin authored
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Alexander Nozdrin authored
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- 24 Sep, 2009 5 commits
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Alexander Nozdrin authored
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Alexander Nozdrin authored
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Alexander Nozdrin authored
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Alexander Nozdrin authored
Update default.conf.
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Vladislav Vaintroub authored
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- 23 Sep, 2009 9 commits
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Vladislav Vaintroub authored
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Vladislav Vaintroub authored
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Alexander Nozdrin authored
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Alexander Nozdrin authored
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Alexander Nozdrin authored
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Alexander Nozdrin authored
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Alexander Nozdrin authored
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Alexander Nozdrin authored
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Alexander Nozdrin authored
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