1 Revision history for SQL::Abstract
3 - Hide bulk inserts from DBIx::Class
4 - Highlight transaction keywords
5 - Add EXECUTING for clarity of long running SQL
7 revision 1.69 2010-10-22
8 ----------------------------
9 - Add quotes for populated placeholders and make the background
10 magenta instead of cyan
11 - Color and indent pagination keywords
12 - Fix a silly bug which broke placeholder fill-in in DBIC
13 - Installs format-sql to format SQL passed in over STDIN
14 - Switch the tokenizer to precompiled regexes (massive speedup)
15 - Rudimentary handling of quotes ( 'WHERE' vs WHERE )
16 - Fix extended argument parsing by IN/BETWEEN
17 - Add proper handling of lists (foo,bar,?)
18 - Better handling of generic -function's during AST construction
19 - Special handle IS NOT? NULL
20 - Make sure unparse() does not destroy a passed in \@bindargs
21 - Support ops with _'s in them (valid in Oracle)
22 - Properly parse both types of default value inserts
23 - Allow { -func => $val } as arguments to UPDATE
25 revision 1.68 2010-09-16
26 ----------------------------
27 - Document methods on Tree
28 - Add affordances for color coding placeholders
29 - Change ::Tree::whitespace to whitespace_keyword
31 revision 1.67_03 2010-09-11
32 ----------------------------
33 - Add docs for SQL::Abstract::Tree->new
34 - correcty merge profile and parameters
35 - added fill_in_placeholders option for excellent copy/pasta
37 revision 1.67_02 2010-09-08
38 ----------------------------
39 - rename DBIx::Class::Storage::PrettyPrinter to DBIx::Class::Storage::Debug::PrettyPrint
40 - decreased a lot of indentation from ::Tree
41 - cleaned up handling of newlines inside of parens
43 revision 1.67_01 2010-09-06
44 ----------------------------
45 - Add SQL::Abstract::Tree
46 - Add unindexed DBIx::Class::Storage::PrettyPrinter
47 - Better documentation of undef/NULL in where clause
48 - Depend on bugfixed Module::Install (now again installs
51 revision 1.67 2010-05-31 14:21 (UTC)
52 ----------------------------
53 - Fix SQL::Test failure when first chunk is an unrecognized
55 - Generic -not operator tests
56 - More columns-bindtype assertion checks
58 revision 1.66 2010-04-27 02:44 (UTC)
59 ----------------------------
60 - Optimized the quoting mechanism, winning nearly 10%
61 speedup on repeatable sql generation
63 revision 1.65 2010-04-11 19:59 (UTC)
64 ----------------------------
65 - Rerelease last version to not include .svn files
66 and grab MANIFEST.SKIP from DBIx::Class so it
69 revision 1.64 2010-04-11 16:58 (UTC)
70 ----------------------------
71 - Fix multiple generic op handling regressions by
72 reverting the auto-equality assumption (turned out
73 to be a very very bad idea)
75 revision 1.63 2010-03-24 09:56 (UTC)
76 ----------------------------
77 - Add ILIKE to the core list of comparision ops
79 revision 1.62 2010-03-15 11:06 (UTC)
80 ----------------------------
81 - Fixed open outer parens for a multi-line literal
82 - Allow recursively-nested column-functions in WHERE
83 - Bumped minimum perl to 5.6.2 and changed tests to
84 rely on core dependencies
86 revision 1.61 2010-02-05 16:28 (UTC)
87 ----------------------------
88 - Allow INSERT to take additional attributes
89 - Support for INSERT ... RETURNING
90 - Another iteration of SQL::Abstract::Test fixes and improvements
92 revision 1.60 2009-09-22 11:03 (UTC)
93 ----------------------------
94 - fix a well masked error in the sql-test tokenizer
96 revision 1.59 2009-09-22 08:39 (UTC)
97 ----------------------------
98 - fixed a couple of untrapped undefined warnings
99 - allow -in/-between to accept literal sql in all logical
100 variants - see POD for details
101 - unroll multiple parenthesis around IN arguments to accomodate
104 revision 1.58 2009-09-04 15:20 (UTC)
105 ----------------------------
106 - expanded the scope of -bool and -not_bool operators
107 - added proper testing support
109 revision 1.57 2009-09-03 20:18 (UTC)
110 ----------------------------
111 - added -bool and -not_bool operators
113 revision 1.56 2009-05-30 16:31 (UTC)
114 ----------------------------
115 - support for \[$sql, @bind] in order_by clauses e.g.:
116 { -desc => \['colA LIKE ?', 'somestring'] }
118 revision 1.55 2009-05-17 22:54 (UTC)
119 ----------------------------
120 - make sure that sql generation does not mutate the supplied
121 where condition structure
123 revision 1.54 2009-05-07 17:23 (UTC)
124 ----------------------------
125 - allow special_operators to take both code refs and method names
126 (makes it possible to properly subclass the builtin ones)
128 revision 1.53 2009-04-30 14:58 (UTC)
129 ----------------------------
130 - make sure hash keys are sorted in all search sub-conditions
131 - switch installer from EU::MM to M::I
133 revision 1.52 2009-04-28 23:14 (UTC)
134 ----------------------------
135 - allow -between to handle [\"", \""] and \["", @bind]
136 - allow order_by to handle -asc|desc => [qw/colA colB/] (artifact from DBIx::Class)
137 - more tests and clearing up of some corner cases
138 - t/10test.t does not run by default (developer only, too cpu intensive)
140 ----------------------------
141 revision 1.51 2009-03-28 10:00 (UTC)
142 - fixed behavior of [-and => ... ] depending on the current
143 condition scope. This introduces backwards comp with 1.24
145 ----------------------------
146 revision 1.50 2009-03-10 12:30 (UTC)
147 - fixed the problem with values() not behaving the same as the rest of the code (RT#43483)
148 - fixed interjecting arrayrefref into a where clause
149 - added value-only insert test with a literal SQL snippet
150 - cleanup and enhancement of t/03values.t
151 - better handling of borked SQL in tests
152 - deal properly with parentheses in is_same_sql_bind()
153 - fixed test subs (is_same_*) in SQL::Abstract::Test to return the correct test value
154 - do not version MANIFEST
156 Version 1.50 was a major internal refactoring of SQL::Abstract.
157 Great care has been taken to preserve the published behavior
158 documented in previous versions in the 1.* family; however,
159 some features that were previously undocumented, or behaved.
160 differently from the documentation, had to be changed in order
161 to clarify the semantics. Hence, client code that was relying
162 on some dark areas of SQL::Abstract v1.* might behave differently
165 ----------------------------
166 revision 1.49_04 2009-03-03
167 - add support for a [\%column_meta => value] bind value format
169 ----------------------------
170 revision 1.49_03 2009-02-17
171 - clarify syntax of \['...', @bind] when used with a bindtype
174 ----------------------------
175 revision 1.49_02 2009-02-16
176 - added an AST-aware SQL::Abstract::Test library for sql syntax tests
177 - vastly expanded test coverage
178 - support for the { operator => \'...'|\['...', @bind] } syntax
179 allowing to embed arbitrary operators on the LHS
180 - fixed multiple regressions wrt DBIx::Class
182 ----------------------------
183 revision 1.49_01 2009-02-11
184 - support for literal SQL through the [$sql, bind] syntax.
185 - added -nest1, -nest2 or -nest_1, -nest_2, ...
186 - optional support for array datatypes
187 - defensive programming : check arguments to functions/methods
188 - fixed bug with global logic of -and/-or (no side-effects any more)
189 - changed logic for distributing an op over arrayrefs
190 - fixed semantics of _bindtype on array args
191 - dropped the _anoncopy of the %where tree. No longer necessary.
192 - dropped the _modlogic function
193 - Make col => [] and col => {$op => [] } DTRT or die instead of generating
194 broken SQL. Added tests for this.
195 - Added { -desc => 'column' } order by support
196 - Tiny "$_"-related fix for { -desc => 'columns'} order by support
199 ----------------------------
201 date: 2005/08/18 18:41:58; author: nwiger; state: Exp; lines: +104 -50
202 - added patch from Dan Kubb enabling quote_char and name_sep options
203 - added patch from Andy Grundman to enhance _anoncopy for deep refs
204 ----------------------------
206 date: 2005/04/29 18:20:30; author: nwiger; state: Exp; lines: +34 -20
207 added _anoncopy to prevent destroying original; updated docs
208 ----------------------------
210 date: 2005/03/07 20:14:12; author: nwiger; state: Exp; lines: +201 -65
211 added support for -and, -or, and -nest; see docs for details
212 ----------------------------
214 date: 2004/08/25 20:11:27; author: nwiger; state: Exp; lines: +58 -46
215 added patch from Eric Kolve to iterate over all hashref elements
216 ----------------------------
218 date: 2004/06/10 17:20:01; author: nwiger; state: Exp; lines: +178 -12
219 added bindtype param to allow this to work with Orasuck 9+
220 ----------------------------
222 date: 2003/11/05 23:40:40; author: nwiger; state: Exp; lines: +18 -6
223 several bugfixes, including _convert being applied wrong and
224 the edge case field => { '!=', [qw/this that/] } not working
225 ----------------------------
227 date: 2003/11/04 21:20:33; author: nwiger; state: Exp; lines: +115 -34
228 added patch from Philip Collins, and also added 'convert' option
229 ----------------------------
231 date: 2003/05/21 17:22:29; author: nwiger; state: Exp; lines: +230 -74
232 added "IN" and "BETWEEN" operator support, as well as "NOT"
233 modified where() to support ORDER BY, and fixed some bugs too
234 added PERFORMANCE and FORMBUILDER doc sections
235 fixed several bugs in _recurse_where(), it now works as expected
236 added test suite, many thanks to Chas Owens
237 modified all hash access to return keys sorted, to allow cached queries
238 ----------------------------
240 date: 2003/05/08 20:10:56; author: nwiger; state: Exp; lines: +181 -96
241 1.11 interim checking; major bugfixes and order_by, 1.12 will go to CPAN
242 ----------------------------
244 date: 2003/05/02 00:07:30; author: nwiger; state: Exp; lines: +52 -12
245 many minor enhancements to add querying flexibility
246 ----------------------------
248 date: 2002/09/27 18:06:25; author: nwiger; state: Exp; lines: +6 -2
249 added precatch for messed up where string
250 ----------------------------
252 date: 2002/08/29 18:04:35; author: nwiger; state: Exp; lines: +4 -3
254 ----------------------------
256 date: 2001/11/07 22:18:12; author: nwiger; state: Exp; lines: +31 -14
257 added embedded SCALAR ref capability to insert() and update()
258 ----------------------------
260 date: 2001/11/07 01:23:28; author: nwiger; state: Exp; lines: +3 -3
262 ----------------------------
264 date: 2001/11/06 21:09:44; author: nwiger; state: Exp; lines: +14 -6
265 oops, had to actually *implement* the order by for select()!
266 ----------------------------
268 date: 2001/11/06 03:13:16; author: nwiger; state: Exp; lines: +43 -4
270 ----------------------------
272 date: 2001/11/06 03:07:42; author: nwiger; state: Exp; lines: +16 -7
273 added extra layer of ()'s to ensure correct semantics on AND
274 ----------------------------
276 date: 2001/11/06 01:16:31; author: nwiger; state: Exp; lines: +11 -10
277 updated all statements so that they use wantarray to just return SQL if asked
278 ----------------------------
280 date: 2001/10/26 22:23:46; author: nwiger; state: Exp; lines: +112 -15
281 added scalar ref for SQL verbatim in where, fixed bugs, array ref, docs
282 ----------------------------
284 date: 2001/10/24 00:26:43; author: nwiger; state: Exp;