1 Revision history for SQL::Abstract
3 revision 1.69 2010-10-22
4 ----------------------------
5 - Fix a silly bug which broke placeholder fill-in in DBIC
6 - Installs format-sql to format SQL passed in over STDIN
7 - Switch the tokenizer to precompiled regexes (massive speedup)
8 - Rudimentary handling of quotes ( 'WHERE' vs WHERE )
9 - Fix extended argument parsing by IN/BETWEEN
10 - Add proper handling of lists (foo,bar,?)
11 - Better handling of generic -function's during AST construction
12 - Special handle IS NOT? NULL
13 - Make sure unparse() does not destroy a passed in \@bindargs
14 - Support ops with _'s in them (valid in Oracle)
15 - Properly parse both types of default value inserts
16 - Allow { -func => $val } as arguments to UPDATE
18 revision 1.68 2010-09-16
19 ----------------------------
20 - Document methods on Tree
21 - Add affordances for color coding placeholders
22 - Change ::Tree::whitespace to whitespace_keyword
24 revision 1.67_03 2010-09-11
25 ----------------------------
26 - Add docs for SQL::Abstract::Tree->new
27 - correcty merge profile and parameters
28 - added fill_in_placeholders option for excellent copy/pasta
30 revision 1.67_02 2010-09-08
31 ----------------------------
32 - rename DBIx::Class::Storage::PrettyPrinter to DBIx::Class::Storage::Debug::PrettyPrint
33 - decreased a lot of indentation from ::Tree
34 - cleaned up handling of newlines inside of parens
36 revision 1.67_01 2010-09-06
37 ----------------------------
38 - Add SQL::Abstract::Tree
39 - Add unindexed DBIx::Class::Storage::PrettyPrinter
40 - Better documentation of undef/NULL in where clause
41 - Depend on bugfixed Module::Install (now again installs
44 revision 1.67 2010-05-31 14:21 (UTC)
45 ----------------------------
46 - Fix SQL::Test failure when first chunk is an unrecognized
48 - Generic -not operator tests
49 - More columns-bindtype assertion checks
51 revision 1.66 2010-04-27 02:44 (UTC)
52 ----------------------------
53 - Optimized the quoting mechanism, winning nearly 10%
54 speedup on repeatable sql generation
56 revision 1.65 2010-04-11 19:59 (UTC)
57 ----------------------------
58 - Rerelease last version to not include .svn files
59 and grab MANIFEST.SKIP from DBIx::Class so it
62 revision 1.64 2010-04-11 16:58 (UTC)
63 ----------------------------
64 - Fix multiple generic op handling regressions by
65 reverting the auto-equality assumption (turned out
66 to be a very very bad idea)
68 revision 1.63 2010-03-24 09:56 (UTC)
69 ----------------------------
70 - Add ILIKE to the core list of comparision ops
72 revision 1.62 2010-03-15 11:06 (UTC)
73 ----------------------------
74 - Fixed open outer parens for a multi-line literal
75 - Allow recursively-nested column-functions in WHERE
76 - Bumped minimum perl to 5.6.2 and changed tests to
77 rely on core dependencies
79 revision 1.61 2010-02-05 16:28 (UTC)
80 ----------------------------
81 - Allow INSERT to take additional attributes
82 - Support for INSERT ... RETURNING
83 - Another iteration of SQL::Abstract::Test fixes and improvements
85 revision 1.60 2009-09-22 11:03 (UTC)
86 ----------------------------
87 - fix a well masked error in the sql-test tokenizer
89 revision 1.59 2009-09-22 08:39 (UTC)
90 ----------------------------
91 - fixed a couple of untrapped undefined warnings
92 - allow -in/-between to accept literal sql in all logical
93 variants - see POD for details
94 - unroll multiple parenthesis around IN arguments to accomodate
97 revision 1.58 2009-09-04 15:20 (UTC)
98 ----------------------------
99 - expanded the scope of -bool and -not_bool operators
100 - added proper testing support
102 revision 1.57 2009-09-03 20:18 (UTC)
103 ----------------------------
104 - added -bool and -not_bool operators
106 revision 1.56 2009-05-30 16:31 (UTC)
107 ----------------------------
108 - support for \[$sql, @bind] in order_by clauses e.g.:
109 { -desc => \['colA LIKE ?', 'somestring'] }
111 revision 1.55 2009-05-17 22:54 (UTC)
112 ----------------------------
113 - make sure that sql generation does not mutate the supplied
114 where condition structure
116 revision 1.54 2009-05-07 17:23 (UTC)
117 ----------------------------
118 - allow special_operators to take both code refs and method names
119 (makes it possible to properly subclass the builtin ones)
121 revision 1.53 2009-04-30 14:58 (UTC)
122 ----------------------------
123 - make sure hash keys are sorted in all search sub-conditions
124 - switch installer from EU::MM to M::I
126 revision 1.52 2009-04-28 23:14 (UTC)
127 ----------------------------
128 - allow -between to handle [\"", \""] and \["", @bind]
129 - allow order_by to handle -asc|desc => [qw/colA colB/] (artifact from DBIx::Class)
130 - more tests and clearing up of some corner cases
131 - t/10test.t does not run by default (developer only, too cpu intensive)
133 ----------------------------
134 revision 1.51 2009-03-28 10:00 (UTC)
135 - fixed behavior of [-and => ... ] depending on the current
136 condition scope. This introduces backwards comp with 1.24
138 ----------------------------
139 revision 1.50 2009-03-10 12:30 (UTC)
140 - fixed the problem with values() not behaving the same as the rest of the code (RT#43483)
141 - fixed interjecting arrayrefref into a where clause
142 - added value-only insert test with a literal SQL snippet
143 - cleanup and enhancement of t/03values.t
144 - better handling of borked SQL in tests
145 - deal properly with parentheses in is_same_sql_bind()
146 - fixed test subs (is_same_*) in SQL::Abstract::Test to return the correct test value
147 - do not version MANIFEST
149 Version 1.50 was a major internal refactoring of SQL::Abstract.
150 Great care has been taken to preserve the published behavior
151 documented in previous versions in the 1.* family; however,
152 some features that were previously undocumented, or behaved.
153 differently from the documentation, had to be changed in order
154 to clarify the semantics. Hence, client code that was relying
155 on some dark areas of SQL::Abstract v1.* might behave differently
158 ----------------------------
159 revision 1.49_04 2009-03-03
160 - add support for a [\%column_meta => value] bind value format
162 ----------------------------
163 revision 1.49_03 2009-02-17
164 - clarify syntax of \['...', @bind] when used with a bindtype
167 ----------------------------
168 revision 1.49_02 2009-02-16
169 - added an AST-aware SQL::Abstract::Test library for sql syntax tests
170 - vastly expanded test coverage
171 - support for the { operator => \'...'|\['...', @bind] } syntax
172 allowing to embed arbitrary operators on the LHS
173 - fixed multiple regressions wrt DBIx::Class
175 ----------------------------
176 revision 1.49_01 2009-02-11
177 - support for literal SQL through the [$sql, bind] syntax.
178 - added -nest1, -nest2 or -nest_1, -nest_2, ...
179 - optional support for array datatypes
180 - defensive programming : check arguments to functions/methods
181 - fixed bug with global logic of -and/-or (no side-effects any more)
182 - changed logic for distributing an op over arrayrefs
183 - fixed semantics of _bindtype on array args
184 - dropped the _anoncopy of the %where tree. No longer necessary.
185 - dropped the _modlogic function
186 - Make col => [] and col => {$op => [] } DTRT or die instead of generating
187 broken SQL. Added tests for this.
188 - Added { -desc => 'column' } order by support
189 - Tiny "$_"-related fix for { -desc => 'columns'} order by support
192 ----------------------------
194 date: 2005/08/18 18:41:58; author: nwiger; state: Exp; lines: +104 -50
195 - added patch from Dan Kubb enabling quote_char and name_sep options
196 - added patch from Andy Grundman to enhance _anoncopy for deep refs
197 ----------------------------
199 date: 2005/04/29 18:20:30; author: nwiger; state: Exp; lines: +34 -20
200 added _anoncopy to prevent destroying original; updated docs
201 ----------------------------
203 date: 2005/03/07 20:14:12; author: nwiger; state: Exp; lines: +201 -65
204 added support for -and, -or, and -nest; see docs for details
205 ----------------------------
207 date: 2004/08/25 20:11:27; author: nwiger; state: Exp; lines: +58 -46
208 added patch from Eric Kolve to iterate over all hashref elements
209 ----------------------------
211 date: 2004/06/10 17:20:01; author: nwiger; state: Exp; lines: +178 -12
212 added bindtype param to allow this to work with Orasuck 9+
213 ----------------------------
215 date: 2003/11/05 23:40:40; author: nwiger; state: Exp; lines: +18 -6
216 several bugfixes, including _convert being applied wrong and
217 the edge case field => { '!=', [qw/this that/] } not working
218 ----------------------------
220 date: 2003/11/04 21:20:33; author: nwiger; state: Exp; lines: +115 -34
221 added patch from Philip Collins, and also added 'convert' option
222 ----------------------------
224 date: 2003/05/21 17:22:29; author: nwiger; state: Exp; lines: +230 -74
225 added "IN" and "BETWEEN" operator support, as well as "NOT"
226 modified where() to support ORDER BY, and fixed some bugs too
227 added PERFORMANCE and FORMBUILDER doc sections
228 fixed several bugs in _recurse_where(), it now works as expected
229 added test suite, many thanks to Chas Owens
230 modified all hash access to return keys sorted, to allow cached queries
231 ----------------------------
233 date: 2003/05/08 20:10:56; author: nwiger; state: Exp; lines: +181 -96
234 1.11 interim checking; major bugfixes and order_by, 1.12 will go to CPAN
235 ----------------------------
237 date: 2003/05/02 00:07:30; author: nwiger; state: Exp; lines: +52 -12
238 many minor enhancements to add querying flexibility
239 ----------------------------
241 date: 2002/09/27 18:06:25; author: nwiger; state: Exp; lines: +6 -2
242 added precatch for messed up where string
243 ----------------------------
245 date: 2002/08/29 18:04:35; author: nwiger; state: Exp; lines: +4 -3
247 ----------------------------
249 date: 2001/11/07 22:18:12; author: nwiger; state: Exp; lines: +31 -14
250 added embedded SCALAR ref capability to insert() and update()
251 ----------------------------
253 date: 2001/11/07 01:23:28; author: nwiger; state: Exp; lines: +3 -3
255 ----------------------------
257 date: 2001/11/06 21:09:44; author: nwiger; state: Exp; lines: +14 -6
258 oops, had to actually *implement* the order by for select()!
259 ----------------------------
261 date: 2001/11/06 03:13:16; author: nwiger; state: Exp; lines: +43 -4
263 ----------------------------
265 date: 2001/11/06 03:07:42; author: nwiger; state: Exp; lines: +16 -7
266 added extra layer of ()'s to ensure correct semantics on AND
267 ----------------------------
269 date: 2001/11/06 01:16:31; author: nwiger; state: Exp; lines: +11 -10
270 updated all statements so that they use wantarray to just return SQL if asked
271 ----------------------------
273 date: 2001/10/26 22:23:46; author: nwiger; state: Exp; lines: +112 -15
274 added scalar ref for SQL verbatim in where, fixed bugs, array ref, docs
275 ----------------------------
277 date: 2001/10/24 00:26:43; author: nwiger; state: Exp;