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path: root/sql/item_func.h
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* MDEV-9653 Assertion `length || !scale' failed in uint my_decimal_length_to_pr...Alexander Barkov2016-03-181-6/+10
* MDEV-7949: Item_field::used_tables() takes 0.29% in OLTP ROOleksandr Byelkin2015-10-291-4/+4
* Removing Used_tables_and_const_cache from "class udf_handler".Alexander Barkov2015-10-141-3/+11
* Merge branch 'bb-10.1-serg' into 10.1Sergei Golubchik2015-10-121-8/+34
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| * Merge branch '10.0' into 10.1Sergei Golubchik2015-10-121-8/+34
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| | * Merge branch '5.5' into 10.0Sergei Golubchik2015-10-091-8/+31
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| | | * MDEV-8624: MariaDB hangs on query with many logical conditionOleksandr Byelkin2015-09-281-8/+8
| | | * MDEV-8663: IF Statement returns multiple values erroneously (or Assertion `!n...Oleksandr Byelkin2015-09-041-0/+23
* | | | Moving Used_tables_and_const_chache from Item_func to Item_func_or_sumAlexander Barkov2015-10-121-5/+3
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* | | A clean-up for a few recent result set metadata related bug fixes:Alexander Barkov2015-10-081-38/+53
* | | MDEV-8912 Wrong metadata or type for @c:=string_or_blob_fieldAlexander Barkov2015-10-071-20/+51
* | | A clean-up for MDEV-7950:Alexander Barkov2015-10-041-1/+5
* | | MDEV-5694 GREATEST(date, time) returns a wrong data typeAlexander Barkov2015-10-011-4/+2
* | | MDEV-4848 Wrong metadata or column type for LEAST(1.0,'10')Alexander Barkov2015-10-011-7/+20
* | | MDEV-8865 Wrong field type or metadata for COALESCE(signed_int_column, unsign...Alexander Barkov2015-09-301-48/+26
* | | Changing a number of functions to aggregate argument character setsAlexander Barkov2015-09-211-17/+0
* | | Removing "DTCollation user_var_entry::collation", using a CHARSET_INFOAlexander Barkov2015-09-211-1/+1
* | | Removing global function agg_item_charsets_for_string_result().Alexander Barkov2015-09-211-27/+0
* | | MDEV-8747 Wrong result for SELECT..WHERE derived_table_column='a' AND derived...Alexander Barkov2015-09-061-1/+1
* | | MDEV-8723 Wrong result for SELECT..WHERE COLLATION(a)='binary' AND a='a'Alexander Barkov2015-09-021-0/+3
* | | MDEV-6152: Remove calls to current_thd while creating ItemMonty2015-08-271-3/+3
* | | MDEV-8661 Wrong result for SELECT..WHERE a='a' AND a='a' COLLATE latin1_binAlexander Barkov2015-08-261-13/+9
* | | MDEV-8010 - Avoid sql_alloc() in Items (Patch #1)Sergey Vojtovich2015-08-211-188/+205
* | | Fixes done while working on MDEV-4119:Monty2015-07-051-1/+2
* | | MDEV-8330 Get rid of Item_func::select_optimize() and Item_func::optimize_typeAlexander Barkov2015-06-281-4/+0
* | | Removing Item_int_func::sargable. Adding virtual implementations ofAlexander Barkov2015-06-261-10/+7
* | | MDEV-7950 Item_func::type() takes 0.26% in OLTP ROAlexander Barkov2015-05-271-0/+1
* | | MDEV-7950 Item_func::type() takes 0.26% in OLTP ROAlexander Barkov2015-05-131-1/+2
* | | MDEV-7950 Item_func::type() takes 0.26% in OLTP ROAlexander Barkov2015-05-041-0/+2
* | | Deriving Item_row from Item_args and sharing more codeAlexander Barkov2015-04-241-1/+0
* | | MDEV-8024 Remove excessive update_used_tables() callsAlexander Barkov2015-04-221-15/+14
* | | Minor reorganization in Item hierarchy, to remove duplicate code.Alexander Barkov2015-04-171-46/+39
* | | MDEV-7759 NULLIF(x,y) is not equal to CASE WHEN x=y THEN NULL ELSE x ENDAlexander Barkov2015-03-121-0/+9
* | | Merge branch '10.0' into merge-wipSergei Golubchik2015-01-311-3/+4
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| * | 5.5 mergeSergei Golubchik2015-01-211-3/+4
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| | * mysql-5.5.41 mergeSergei Golubchik2014-12-191-3/+4
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| | | * Bug #19372926 : 5.5.38 FAILS FUNC_MATH MTR TEST.mithun2014-11-031-2/+3
* | | | Merge branch '10.0' into bb-10.1-mergeSergei Golubchik2014-12-021-1/+3
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| * | | 5.5 mergeSergei Golubchik2014-11-191-1/+3
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| | * | MDEV-7113 difference between check_vcol_func_processor and check_partition_fu...Sergei Golubchik2014-11-181-1/+3
* | | | MDEV-4045 Missing OGC Spatial functions.Alexey Botchkov2014-11-281-1/+1
* | | | MDEV-7005 NULLIF does not work as documentedAlexander Barkov2014-11-201-0/+1
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* | | 5.5.39 mergeSergei Golubchik2014-08-071-12/+5
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| * | 5.3 mergeSergei Golubchik2014-08-011-12/+5
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| | * | MDEV-4511 Assertion `scale <= precision' fails on GROUP BY TIMEDIFF with inco...Alexander Barkov2014-07-281-12/+5
| | * | 5.2 mergeSergei Golubchik2014-03-161-18/+20
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| | | * \ 5.1 mergeSergei Golubchik2014-03-161-18/+20
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| | | | * \ mysql-5.1.73 mergeSergei Golubchik2014-03-151-9/+20
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| | | | | * | Bug #16119355: PREPARED STATEMENT: READ OF FREED MEMORY WITHChaithra Gopalareddy2013-05-231-0/+7
| | | | | * | Bug#16119355:PREPARED STATEMENT: READ OF FREED MEMORY WITH STRING CONVERSION ...Chaithra Gopalareddy2013-05-101-7/+0
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