1 Revision history for SQL::Abstract
3 - Switch the tokenizer to precompiled regexes (massive speedup)
4 - Rudimentary handling of quotes ( 'WHERE' vs WHERE )
6 revision 1.68 2010-09-16
7 ----------------------------
8 - Document methods on Tree
9 - Add affordances for color coding placeholders
10 - Change ::Tree::whitespace to whitespace_keyword
12 revision 1.67_03 2010-09-11
13 ----------------------------
14 - Add docs for SQL::Abstract::Tree->new
15 - correcty merge profile and parameters
16 - added fill_in_placeholders option for excellent copy/pasta
18 revision 1.67_02 2010-09-08
19 ----------------------------
20 - rename DBIx::Class::Storage::PrettyPrinter to DBIx::Class::Storage::Debug::PrettyPrint
21 - decreased a lot of indentation from ::Tree
22 - cleaned up handling of newlines inside of parens
24 revision 1.67_01 2010-09-06
25 ----------------------------
26 - Add SQL::Abstract::Tree
27 - Add unindexed DBIx::Class::Storage::PrettyPrinter
28 - Better documentation of undef/NULL in where clause
29 - Depend on bugfixed Module::Install (now again installs
32 revision 1.67 2010-05-31 14:21 (UTC)
33 ----------------------------
34 - Fix SQL::Test failure when first chunk is an unrecognized
36 - Generic -not operator tests
37 - More columns-bindtype assertion checks
39 revision 1.66 2010-04-27 02:44 (UTC)
40 ----------------------------
41 - Optimized the quoting mechanism, winning nearly 10%
42 speedup on repeatable sql generation
44 revision 1.65 2010-04-11 19:59 (UTC)
45 ----------------------------
46 - Rerelease last version to not include .svn files
47 and grab MANIFEST.SKIP from DBIx::Class so it
50 revision 1.64 2010-04-11 16:58 (UTC)
51 ----------------------------
52 - Fix multiple generic op handling regressions by
53 reverting the auto-equality assumption (turned out
54 to be a very very bad idea)
56 revision 1.63 2010-03-24 09:56 (UTC)
57 ----------------------------
58 - Add ILIKE to the core list of comparision ops
60 revision 1.62 2010-03-15 11:06 (UTC)
61 ----------------------------
62 - Fixed open outer parens for a multi-line literal
63 - Allow recursively-nested column-functions in WHERE
64 - Bumped minimum perl to 5.6.2 and changed tests to
65 rely on core dependencies
67 revision 1.61 2010-02-05 16:28 (UTC)
68 ----------------------------
69 - Allow INSERT to take additional attributes
70 - Support for INSERT ... RETURNING
71 - Another iteration of SQL::Abstract::Test fixes and improvements
73 revision 1.60 2009-09-22 11:03 (UTC)
74 ----------------------------
75 - fix a well masked error in the sql-test tokenizer
77 revision 1.59 2009-09-22 08:39 (UTC)
78 ----------------------------
79 - fixed a couple of untrapped undefined warnings
80 - allow -in/-between to accept literal sql in all logical
81 variants - see POD for details
82 - unroll multiple parenthesis around IN arguments to accomodate
85 revision 1.58 2009-09-04 15:20 (UTC)
86 ----------------------------
87 - expanded the scope of -bool and -not_bool operators
88 - added proper testing support
90 revision 1.57 2009-09-03 20:18 (UTC)
91 ----------------------------
92 - added -bool and -not_bool operators
94 revision 1.56 2009-05-30 16:31 (UTC)
95 ----------------------------
96 - support for \[$sql, @bind] in order_by clauses e.g.:
97 { -desc => \['colA LIKE ?', 'somestring'] }
99 revision 1.55 2009-05-17 22:54 (UTC)
100 ----------------------------
101 - make sure that sql generation does not mutate the supplied
102 where condition structure
104 revision 1.54 2009-05-07 17:23 (UTC)
105 ----------------------------
106 - allow special_operators to take both code refs and method names
107 (makes it possible to properly subclass the builtin ones)
109 revision 1.53 2009-04-30 14:58 (UTC)
110 ----------------------------
111 - make sure hash keys are sorted in all search sub-conditions
112 - switch installer from EU::MM to M::I
114 revision 1.52 2009-04-28 23:14 (UTC)
115 ----------------------------
116 - allow -between to handle [\"", \""] and \["", @bind]
117 - allow order_by to handle -asc|desc => [qw/colA colB/] (artifact from DBIx::Class)
118 - more tests and clearing up of some corner cases
119 - t/10test.t does not run by default (developer only, too cpu intensive)
121 ----------------------------
122 revision 1.51 2009-03-28 10:00 (UTC)
123 - fixed behavior of [-and => ... ] depending on the current
124 condition scope. This introduces backwards comp with 1.24
126 ----------------------------
127 revision 1.50 2009-03-10 12:30 (UTC)
128 - fixed the problem with values() not behaving the same as the rest of the code (RT#43483)
129 - fixed interjecting arrayrefref into a where clause
130 - added value-only insert test with a literal SQL snippet
131 - cleanup and enhancement of t/03values.t
132 - better handling of borked SQL in tests
133 - deal properly with parentheses in is_same_sql_bind()
134 - fixed test subs (is_same_*) in SQL::Abstract::Test to return the correct test value
135 - do not version MANIFEST
137 Version 1.50 was a major internal refactoring of SQL::Abstract.
138 Great care has been taken to preserve the published behavior
139 documented in previous versions in the 1.* family; however,
140 some features that were previously undocumented, or behaved.
141 differently from the documentation, had to be changed in order
142 to clarify the semantics. Hence, client code that was relying
143 on some dark areas of SQL::Abstract v1.* might behave differently
146 ----------------------------
147 revision 1.49_04 2009-03-03
148 - add support for a [\%column_meta => value] bind value format
150 ----------------------------
151 revision 1.49_03 2009-02-17
152 - clarify syntax of \['...', @bind] when used with a bindtype
155 ----------------------------
156 revision 1.49_02 2009-02-16
157 - added an AST-aware SQL::Abstract::Test library for sql syntax tests
158 - vastly expanded test coverage
159 - support for the { operator => \'...'|\['...', @bind] } syntax
160 allowing to embed arbitrary operators on the LHS
161 - fixed multiple regressions wrt DBIx::Class
163 ----------------------------
164 revision 1.49_01 2009-02-11
165 - support for literal SQL through the [$sql, bind] syntax.
166 - added -nest1, -nest2 or -nest_1, -nest_2, ...
167 - optional support for array datatypes
168 - defensive programming : check arguments to functions/methods
169 - fixed bug with global logic of -and/-or (no side-effects any more)
170 - changed logic for distributing an op over arrayrefs
171 - fixed semantics of _bindtype on array args
172 - dropped the _anoncopy of the %where tree. No longer necessary.
173 - dropped the _modlogic function
174 - Make col => [] and col => {$op => [] } DTRT or die instead of generating
175 broken SQL. Added tests for this.
176 - Added { -desc => 'column' } order by support
177 - Tiny "$_"-related fix for { -desc => 'columns'} order by support
180 ----------------------------
182 date: 2005/08/18 18:41:58; author: nwiger; state: Exp; lines: +104 -50
183 - added patch from Dan Kubb enabling quote_char and name_sep options
184 - added patch from Andy Grundman to enhance _anoncopy for deep refs
185 ----------------------------
187 date: 2005/04/29 18:20:30; author: nwiger; state: Exp; lines: +34 -20
188 added _anoncopy to prevent destroying original; updated docs
189 ----------------------------
191 date: 2005/03/07 20:14:12; author: nwiger; state: Exp; lines: +201 -65
192 added support for -and, -or, and -nest; see docs for details
193 ----------------------------
195 date: 2004/08/25 20:11:27; author: nwiger; state: Exp; lines: +58 -46
196 added patch from Eric Kolve to iterate over all hashref elements
197 ----------------------------
199 date: 2004/06/10 17:20:01; author: nwiger; state: Exp; lines: +178 -12
200 added bindtype param to allow this to work with Orasuck 9+
201 ----------------------------
203 date: 2003/11/05 23:40:40; author: nwiger; state: Exp; lines: +18 -6
204 several bugfixes, including _convert being applied wrong and
205 the edge case field => { '!=', [qw/this that/] } not working
206 ----------------------------
208 date: 2003/11/04 21:20:33; author: nwiger; state: Exp; lines: +115 -34
209 added patch from Philip Collins, and also added 'convert' option
210 ----------------------------
212 date: 2003/05/21 17:22:29; author: nwiger; state: Exp; lines: +230 -74
213 added "IN" and "BETWEEN" operator support, as well as "NOT"
214 modified where() to support ORDER BY, and fixed some bugs too
215 added PERFORMANCE and FORMBUILDER doc sections
216 fixed several bugs in _recurse_where(), it now works as expected
217 added test suite, many thanks to Chas Owens
218 modified all hash access to return keys sorted, to allow cached queries
219 ----------------------------
221 date: 2003/05/08 20:10:56; author: nwiger; state: Exp; lines: +181 -96
222 1.11 interim checking; major bugfixes and order_by, 1.12 will go to CPAN
223 ----------------------------
225 date: 2003/05/02 00:07:30; author: nwiger; state: Exp; lines: +52 -12
226 many minor enhancements to add querying flexibility
227 ----------------------------
229 date: 2002/09/27 18:06:25; author: nwiger; state: Exp; lines: +6 -2
230 added precatch for messed up where string
231 ----------------------------
233 date: 2002/08/29 18:04:35; author: nwiger; state: Exp; lines: +4 -3
235 ----------------------------
237 date: 2001/11/07 22:18:12; author: nwiger; state: Exp; lines: +31 -14
238 added embedded SCALAR ref capability to insert() and update()
239 ----------------------------
241 date: 2001/11/07 01:23:28; author: nwiger; state: Exp; lines: +3 -3
243 ----------------------------
245 date: 2001/11/06 21:09:44; author: nwiger; state: Exp; lines: +14 -6
246 oops, had to actually *implement* the order by for select()!
247 ----------------------------
249 date: 2001/11/06 03:13:16; author: nwiger; state: Exp; lines: +43 -4
251 ----------------------------
253 date: 2001/11/06 03:07:42; author: nwiger; state: Exp; lines: +16 -7
254 added extra layer of ()'s to ensure correct semantics on AND
255 ----------------------------
257 date: 2001/11/06 01:16:31; author: nwiger; state: Exp; lines: +11 -10
258 updated all statements so that they use wantarray to just return SQL if asked
259 ----------------------------
261 date: 2001/10/26 22:23:46; author: nwiger; state: Exp; lines: +112 -15
262 added scalar ref for SQL verbatim in where, fixed bugs, array ref, docs
263 ----------------------------
265 date: 2001/10/24 00:26:43; author: nwiger; state: Exp;