1 Revision history for SQL::Abstract
3 - make sure that sql generation does not mutate the supplied
4 where condition structure
6 revision 1.54 2009-05-07 17:23 (UTC)
7 ----------------------------
8 - allow special_operators to take both code refs and method names
9 (makes it possible to properly subclass the builtin ones)
11 revision 1.53 2009-04-30 14:58 (UTC)
12 ----------------------------
13 - make sure hash keys are sorted in all search sub-conditions
14 - switch installer from EU::MM to M::I
16 revision 1.52 2009-04-28 23:14 (UTC)
17 ----------------------------
18 - allow -between to handle [\"", \""] and \["", @bind]
19 - allow order_by to handle -asc|desc => [qw/colA colB/] (artifact from DBIx::Class)
20 - more tests and clearing up of some corner cases
21 - t/10test.t does not run by default (developer only, too cpu intensive)
23 ----------------------------
24 revision 1.51 2009-03-28 10:00 (UTC)
25 - fixed behavior of [-and => ... ] depending on the current
26 condition scope. This introduces backwards comp with 1.24
28 ----------------------------
29 revision 1.50 2009-03-10 12:30 (UTC)
30 - fixed the problem with values() not behaving the same as the rest of the code (RT#43483)
31 - fixed interjecting arrayrefref into a where clause
32 - added value-only insert test with a literal SQL snippet
33 - cleanup and enhancement of t/03values.t
34 - better handling of borked SQL in tests
35 - deal properly with parentheses in is_same_sql_bind()
36 - fixed test subs (is_same_*) in SQL::Abstract::Test to return the correct test value
37 - do not version MANIFEST
39 Version 1.50 was a major internal refactoring of SQL::Abstract.
40 Great care has been taken to preserve the published behavior
41 documented in previous versions in the 1.* family; however,
42 some features that were previously undocumented, or behaved.
43 differently from the documentation, had to be changed in order
44 to clarify the semantics. Hence, client code that was relying
45 on some dark areas of SQL::Abstract v1.* might behave differently
48 ----------------------------
49 revision 1.49_04 2009-03-03
50 - add support for a [\%column_meta => value] bind value format
52 ----------------------------
53 revision 1.49_03 2009-02-17
54 - clarify syntax of \['...', @bind] when used with a bindtype
57 ----------------------------
58 revision 1.49_02 2009-02-16
59 - added an AST-aware SQL::Abstract::Test library for sql syntax tests
60 - vastly expanded test coverage
61 - support for the { operator => \'...'|\['...', @bind] } syntax
62 allowing to embed arbitrary operators on the LHS
63 - fixed multiple regressions wrt DBIx::Class
65 ----------------------------
66 revision 1.49_01 2009-02-11
67 - support for literal SQL through the [$sql, bind] syntax.
68 - added -nest1, -nest2 or -nest_1, -nest_2, ...
69 - optional support for array datatypes
70 - defensive programming : check arguments to functions/methods
71 - fixed bug with global logic of -and/-or (no side-effects any more)
72 - changed logic for distributing an op over arrayrefs
73 - fixed semantics of _bindtype on array args
74 - dropped the _anoncopy of the %where tree. No longer necessary.
75 - dropped the _modlogic function
76 - Make col => [] and col => {$op => [] } DTRT or die instead of generating
77 broken SQL. Added tests for this.
78 - Added { -desc => 'column' } order by support
79 - Tiny "$_"-related fix for { -desc => 'columns'} order by support
82 ----------------------------
84 date: 2005/08/18 18:41:58; author: nwiger; state: Exp; lines: +104 -50
85 - added patch from Dan Kubb enabling quote_char and name_sep options
86 - added patch from Andy Grundman to enhance _anoncopy for deep refs
87 ----------------------------
89 date: 2005/04/29 18:20:30; author: nwiger; state: Exp; lines: +34 -20
90 added _anoncopy to prevent destroying original; updated docs
91 ----------------------------
93 date: 2005/03/07 20:14:12; author: nwiger; state: Exp; lines: +201 -65
94 added support for -and, -or, and -nest; see docs for details
95 ----------------------------
97 date: 2004/08/25 20:11:27; author: nwiger; state: Exp; lines: +58 -46
98 added patch from Eric Kolve to iterate over all hashref elements
99 ----------------------------
101 date: 2004/06/10 17:20:01; author: nwiger; state: Exp; lines: +178 -12
102 added bindtype param to allow this to work with Orasuck 9+
103 ----------------------------
105 date: 2003/11/05 23:40:40; author: nwiger; state: Exp; lines: +18 -6
106 several bugfixes, including _convert being applied wrong and
107 the edge case field => { '!=', [qw/this that/] } not working
108 ----------------------------
110 date: 2003/11/04 21:20:33; author: nwiger; state: Exp; lines: +115 -34
111 added patch from Philip Collins, and also added 'convert' option
112 ----------------------------
114 date: 2003/05/21 17:22:29; author: nwiger; state: Exp; lines: +230 -74
115 added "IN" and "BETWEEN" operator support, as well as "NOT"
116 modified where() to support ORDER BY, and fixed some bugs too
117 added PERFORMANCE and FORMBUILDER doc sections
118 fixed several bugs in _recurse_where(), it now works as expected
119 added test suite, many thanks to Chas Owens
120 modified all hash access to return keys sorted, to allow cached queries
121 ----------------------------
123 date: 2003/05/08 20:10:56; author: nwiger; state: Exp; lines: +181 -96
124 1.11 interim checking; major bugfixes and order_by, 1.12 will go to CPAN
125 ----------------------------
127 date: 2003/05/02 00:07:30; author: nwiger; state: Exp; lines: +52 -12
128 many minor enhancements to add querying flexibility
129 ----------------------------
131 date: 2002/09/27 18:06:25; author: nwiger; state: Exp; lines: +6 -2
132 added precatch for messed up where string
133 ----------------------------
135 date: 2002/08/29 18:04:35; author: nwiger; state: Exp; lines: +4 -3
137 ----------------------------
139 date: 2001/11/07 22:18:12; author: nwiger; state: Exp; lines: +31 -14
140 added embedded SCALAR ref capability to insert() and update()
141 ----------------------------
143 date: 2001/11/07 01:23:28; author: nwiger; state: Exp; lines: +3 -3
145 ----------------------------
147 date: 2001/11/06 21:09:44; author: nwiger; state: Exp; lines: +14 -6
148 oops, had to actually *implement* the order by for select()!
149 ----------------------------
151 date: 2001/11/06 03:13:16; author: nwiger; state: Exp; lines: +43 -4
153 ----------------------------
155 date: 2001/11/06 03:07:42; author: nwiger; state: Exp; lines: +16 -7
156 added extra layer of ()'s to ensure correct semantics on AND
157 ----------------------------
159 date: 2001/11/06 01:16:31; author: nwiger; state: Exp; lines: +11 -10
160 updated all statements so that they use wantarray to just return SQL if asked
161 ----------------------------
163 date: 2001/10/26 22:23:46; author: nwiger; state: Exp; lines: +112 -15
164 added scalar ref for SQL verbatim in where, fixed bugs, array ref, docs
165 ----------------------------
167 date: 2001/10/24 00:26:43; author: nwiger; state: Exp;