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* Merge 10.3 into 10.4Marko Mäkelä2018-11-191-1/+1
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| * Merge 10.2 into 10.3Marko Mäkelä2018-11-191-1/+1
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| | * MDEV-17454 JSON_VALID( '{"a":1]' ) evaluates to 1.Alexey Botchkov2018-11-121-1/+1
| | | | | | | | | | | | Produce syntax error when '{...]'.
* | | Merge 10.3 into 10.4Marko Mäkelä2018-11-064-100/+101
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| * | Merge 10.2 into 10.3Marko Mäkelä2018-11-064-100/+101
| |\ \ | | |/ | | | | | | | | | | | | | | | | | | | | | main.derived_cond_pushdown: Move all 10.3 tests to the end, trim trailing white space, and add an "End of 10.3 tests" marker. Add --sorted_result to tests where the ordering is not deterministic. main.win_percentile: Add --sorted_result to tests where the ordering is no longer deterministic.
| | * Merge 10.1 into 10.2Marko Mäkelä2018-11-064-100/+101
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| | | * Merge 10.0 into 10.1Marko Mäkelä2018-11-051-2/+2
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| | | | * MDEV-17298 ASAN unknown-crash / READ of size 1 in my_strntoul_8bit upon ↵Alexander Barkov2018-10-311-2/+2
| | | | | | | | | | | | | | | | | | | | INSERT .. SELECT
| | | * | Merge branch '10.0' into 10.1Sergei Golubchik2018-10-311-16/+19
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| | | | * Merge branch '5.5' into 10.0Sergei Golubchik2018-10-311-16/+19
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| | | | | * MDEV-17256 Decimal field multiplication bug.bb-5.5-hfAlexey Botchkov2018-10-301-16/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We should clear trailing zeroes in frac part. Otherwise that tail is growing quickly and forces unnecessary truncating of arguments.
| | | * | | Merge branch '10.0' into 10.1Sergei Golubchik2018-10-302-82/+80
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| | | | * | MDEV-17064 LIKE function has error behavior on the fields in which the ↵Alexander Barkov2018-10-152-82/+80
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | collation is xxx_unicode_xx Synchronizing sources in: - my_wildcmp_uca_impl() handling utf8_unicode_ci - my_wildcmp_unicode_impl() handling utf8_general_ci The latter has already had a fix for a similar MySQL bug in utf8_general_ci: Bug#11754 SET NAMES utf8 followed by SELECT "A\\" LIKE "A\\" returns 0 So fix is now propagated to utf8_unicode_ci.
* | | | | | MDEV-17534 Implement fast path for ASCII range in strnxfrm_onelevel_internal()Alexander Barkov2018-10-241-0/+39
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* | | | | | A cleanup for MDEV-17511. Re-enabling ctype_ldml.test.Alexander Barkov2018-10-211-4/+4
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* | | | | | MDEV-17511 Improve performance for ORDER BY with a CHAR(N) CHARACTER SET ↵Alexander Barkov2018-10-211-0/+13
| | | | | | | | | | | | | | | | | | | | | | | | utf8_unicode_ci
* | | | | | MDEV-17502 MDEV-17474 Change Unicode xxx_general_ci and xxx_bin collation ↵Alexander Barkov2018-10-194-148/+430
| | | | | | | | | | | | | | | | | | | | | | | | implementation to "inline" style
* | | | | | MDEV-17474 Change Unicode collation implementation from "handler" to ↵Alexander Barkov2018-10-182-32/+239
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "inline" style (part#2) Additional changes: 1. Adding a fast path for ASCII characters 2. Adding dedicated MY_COLLATION_HANDLERs for collations with no contractions (for utf8 and for utf8mb4 character sets). The choice between the full-featured handler and the "no contraction" handler is made at the collation initialization time.
* | | | | | MDEV-17474 Change Unicode collation implementation from "handler" to ↵Alexander Barkov2018-10-178-1267/+1323
|/ / / / / | | | | | | | | | | | | | | | "inline" style
* | | | | Merge branch '10.2' into 10.3Sergei Golubchik2018-09-281-0/+21
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| * | | | MDEV-17001 JSON_MERGE returns nullwhen merging empty array.Alexey Botchkov2018-09-131-4/+0
| | | | | | | | | | | | | | | | | | | | Don't add the comma if nothing appended to the array.
| * | | | MDEV-17121 JSON_ARRAY_APPEND.Alexey Botchkov2018-09-111-0/+25
| | | | | | | | | | | | | | | | | | | | Extra comma added to the result when an json array is empty.
* | | | | Merge 10.2 into 10.3Marko Mäkelä2018-08-038-152/+90
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| * | | | Merge 10.1 into 10.2Marko Mäkelä2018-08-027-152/+88
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| | * | | Merge branch '10.0' into bb-10.1-merge-sanjaOleksandr Byelkin2018-07-257-152/+88
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| | | * | Simplify caseup() and casedn() in charsetsAlexander Barkov2018-07-197-152/+88
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | After the MDEV-13118 fix there's no code in the server that wants caseup/casedn to change the argument in place for simple charsets. Let's remove this logic and always return the result in a new string for all charsets, both simple and complex. 1. Removing the optimization that *some* character sets used in casedn() and caseup(), which allowed (and required) to change the case in-place, overwriting the string passed as the "src" argument. Now all CHARSET_INFO's work in the same way: non of them change the source string in-place, all of them now convert case from the source string to the destination string, leaving the source string untouched. 2. Adding "const" qualifier to the "char *src" parameter to caseup() and casedn(). 3. Removing duplicate implementations in ctype-mb.c. Now both caseup() and casedn() implementations for all CJK character sets use internally the same function my_casefold_mb() (the former my_casefold_mb_varlen()). 4. Removing the "unused" attribute from parameters of some my_case{up|dn}_xxx() implementations, as the affected parameters are now *used* in the code. Previously these parameters were used only in DBUG_ASSERT().
| * | | | MDEV-16054 simple json functions flatline cpu on garbage input.Alexey Botchkov2018-07-311-0/+2
| | | | | | | | | | | | | | | | | | | | Incorrect char sentence should be handled properly.
| * | | | MDEV-15561 json_extract returns NULL with numbers in scientific notation.Alexey Botchkov2018-03-251-2/+2
| | | | | | | | | | | | | | | | | | | | Scientific notation handling fixed.
* | | | | Add likely/unlikely to speed up executionMonty2018-05-071-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Added to: - if (error) - Lex - sql_yacc.yy and sql_yacc_ora.yy - In header files to alloc() calls - Added thd argument to thd_net_is_killed()
* | | | | Misc. typosluz.paz2018-04-0519-25/+25
| | | | | | | | | | | | | | | | | | | | Found via `codespell -i 3 -w --skip="./debian/po" -I ../mariadb-server-word-whitelist.txt ./cmake/ ./debian/ ./Docs/ ./include/ ./man/ ./plugin/ ./strings/`
* | | | | MDEV-15561 json_extract returns NULL with numbers in scientific notation.Alexey Botchkov2018-03-251-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Scientific notation handling fixed. Conflicts: mysql-test/r/func_json.result mysql-test/t/func_json.test
* | | | | Merge bb-10.2-ext into 10.3Marko Mäkelä2018-03-131-0/+6
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| * | | | MDEV-15420 Wrong result for CAST from TIME or DATETIME with zero integer ↵Alexander Barkov2018-02-251-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | part and non-zero microseconds to DECIMAL(X,Y) The loop in ull2dec() does not iterate if "from" is zero, so to->intg got erroneously set to 0 instead of 1. Because if this, my_decimal2seconds() wrote the fractional part into a wrong buf[x]. Catching the special case with zero "from" and properly initialize "to" using decimal_make_zero().
* | | | | Make possible to use clang on Windows (clang-cl)Vladislav Vaintroub2018-02-201-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | -DWITH_ASAN can be used as well now, on x64 Fix many clang-cl warnings.
* | | | | MDEV-15091 : Windows, 64bit: reenable and fix warning C4267 (conversion from ↵Vladislav Vaintroub2018-02-061-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 'size_t' to 'type', possible loss of data) Handle string length as size_t, consistently (almost always:)) Change function prototypes to accept size_t, where in the past ulong or uint were used. change local/member variables to size_t when appropriate. This fix excludes rocksdb, spider,spider, sphinx and connect for now.
* | | | | Merge remote-tracking branch 'origin/bb-10.2-ext' into 10.3Alexander Barkov2018-01-298-27/+27
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| * | | | Fix and reenable Windows compiler warning C4800 (size_t conversion).Vladislav Vaintroub2018-01-268-27/+27
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* | | | | Minor spelling fixes in code comments, docs and outputOtto Kekäläinen2018-01-122-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | This commit does not touch any variable names or any other actual code, and thus should not in any way affect how the code works.
* | | | | Merge bb-10.2-ext into 10.3Marko Mäkelä2018-01-111-1/+2
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| * | | | Merge remote-tracking branch 'origin/10.1' into 10.2Vladislav Vaintroub2018-01-061-1/+2
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| | * | | Fix conf_to_src build.Vladislav Vaintroub2018-01-051-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2cd316911309e3db4007aa224f7874bfbeb14032 broke conf_to_src, because strings library is now dependend on mysys (my_alloc etc are used now directly in string lib) Fix by adding appropriate dependency. Also exclude conf_to_src from VS IDE builds. EXCLUDE_FROM_ALL is not enough for that.
* | | | | Fix warningsVladislav Vaintroub2018-01-061-1/+1
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* | | | | Merge bb-10.2-ext into 10.3Marko Mäkelä2018-01-045-53/+13
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| * | | | Merge remote-tracking branch 'origin/10.1' into 10.2Vicențiu Ciorbaru2017-12-225-53/+13
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| | * | | MDEV-14265 - RPMLint warning: shared-lib-calls-exitSergey Vojtovich2017-12-195-53/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | find_type_or_exit() client helper did exit(1) on error, exit(1) moved to clients. mysql_read_default_options() did exit(1) on error, error is passed through and handled now. my_str_malloc_default() did exit(1) on error, replaced my_str_ allocator functions with normal my_malloc()/my_realloc()/my_free(). sql_connect.cc did many exit(1) on hash initialisation failure. Removed error check since my_hash_init() never fails. my_malloc() did exit(1) on error. Replaced with abort(). my_load_defaults() did exit(1) on error, replaced with return 2. my_load_defaults() still does exit(0) when invoked with --print-defaults.
* | | | | Fix double floating point error in dtoa.cVicențiu Ciorbaru2017-12-301-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | When running an optimized build, compiler optimizations cause loss of precision unless we force the expression to use a double type.
* | | | | Merge bb-10.2-ext into 10.3Marko Mäkelä2017-12-122-7/+7
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| * | | | MDEV-14350 Index use with collation utf8mb4_unicode_nopad_ci on LIKE pattern ↵Alexander Barkov2017-12-082-7/+7
| | | | | | | | | | | | | | | | | | | | with wrong results
* | | | | Remove compiler warningsMonty2017-12-031-2/+2
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* | | | | Merge bb-10.2-ext into 10.3Marko Mäkelä2017-11-301-1/+1
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