1 Revision history for SQL::Abstract
3 - Fix insufficient parenthesis unroll during operator comparison
5 revision 1.73 2012-07-10
6 ----------------------------
7 - Fix parsing of ORDER BY foo + ?
8 - Stop filling in placeholders in `format-sql` since it does not support
9 passing values for them anyway
10 - Fix parsing of NOT EXISTS
11 - Fix over-eager parenthesis unrolling
12 - Fix deep recursion warnings while parsing obnoxiously long sql statements
13 - Fix incorrect comparison of malformed lists
14 - Fix incorrect reporting of mismatch-members in SQLA::Test
15 - Migrate the -ident operator from DBIC into SQLA
16 - Migrate the -value operator from DBIC into SQLA
18 revision 1.72 2010-12-21
19 ----------------------------
20 - Extra checks of search arguments for possible SQL injection attacks
21 - Remove excess parentheses in debug SQL
22 - Fix parsing of foo.* in SQLA::Tree
23 - Fix bindtype fail when using -between with arrayrefref literals
24 - Add handling for NULL for -in
25 - The -nest operator has entered semi-deprecated status and has been
26 undocumented. Please do not use it in new code
28 revision 1.71 2010-11-09
29 ----------------------------
30 - Add EXECUTING for clarity of long running SQL
31 - Add "squash_repeats" option to fix it such that repeated SQL gets ellided
32 except for placeholders
33 - Highlight transaction keywords
35 - Leave quotes from DBIC in bindargs
36 - Add error checking on "profile" for SQLA::Tree
37 - Hide bulk inserts from DBIx::Class
38 - Fix missing doc (RT#62587)
39 - Format functions in MySQL-friendly manner foo( ... ) vs foo ( ... )
41 revision 1.69 2010-10-22
42 ----------------------------
43 - Add quotes for populated placeholders and make the background
44 magenta instead of cyan
45 - Color and indent pagination keywords
46 - Fix a silly bug which broke placeholder fill-in in DBIC
47 - Installs format-sql to format SQL passed in over STDIN
48 - Switch the tokenizer to precompiled regexes (massive speedup)
49 - Rudimentary handling of quotes ( 'WHERE' vs WHERE )
50 - Fix extended argument parsing by IN/BETWEEN
51 - Add proper handling of lists (foo,bar,?)
52 - Better handling of generic -function's during AST construction
53 - Special handle IS NOT? NULL
54 - Make sure unparse() does not destroy a passed in \@bindargs
55 - Support ops with _'s in them (valid in Oracle)
56 - Properly parse both types of default value inserts
57 - Allow { -func => $val } as arguments to UPDATE
59 revision 1.68 2010-09-16
60 ----------------------------
61 - Document methods on Tree
62 - Add affordances for color coding placeholders
63 - Change ::Tree::whitespace to whitespace_keyword
65 revision 1.67_03 2010-09-11
66 ----------------------------
67 - Add docs for SQL::Abstract::Tree->new
68 - correcty merge profile and parameters
69 - added fill_in_placeholders option for excellent copy/pasta
71 revision 1.67_02 2010-09-08
72 ----------------------------
73 - rename DBIx::Class::Storage::PrettyPrinter to DBIx::Class::Storage::Debug::PrettyPrint
74 - decreased a lot of indentation from ::Tree
75 - cleaned up handling of newlines inside of parens
77 revision 1.67_01 2010-09-06
78 ----------------------------
79 - Add SQL::Abstract::Tree
80 - Add unindexed DBIx::Class::Storage::PrettyPrinter
81 - Better documentation of undef/NULL in where clause
82 - Depend on bugfixed Module::Install (now again installs
85 revision 1.67 2010-05-31 14:21 (UTC)
86 ----------------------------
87 - Fix SQL::Test failure when first chunk is an unrecognized
89 - Generic -not operator tests
90 - More columns-bindtype assertion checks
92 revision 1.66 2010-04-27 02:44 (UTC)
93 ----------------------------
94 - Optimized the quoting mechanism, winning nearly 10%
95 speedup on repeatable sql generation
97 revision 1.65 2010-04-11 19:59 (UTC)
98 ----------------------------
99 - Rerelease last version to not include .svn files
100 and grab MANIFEST.SKIP from DBIx::Class so it
103 revision 1.64 2010-04-11 16:58 (UTC)
104 ----------------------------
105 - Fix multiple generic op handling regressions by
106 reverting the auto-equality assumption (turned out
107 to be a very very bad idea)
109 revision 1.63 2010-03-24 09:56 (UTC)
110 ----------------------------
111 - Add ILIKE to the core list of comparision ops
113 revision 1.62 2010-03-15 11:06 (UTC)
114 ----------------------------
115 - Fixed open outer parens for a multi-line literal
116 - Allow recursively-nested column-functions in WHERE
117 - Bumped minimum perl to 5.6.2 and changed tests to
118 rely on core dependencies
120 revision 1.61 2010-02-05 16:28 (UTC)
121 ----------------------------
122 - Allow INSERT to take additional attributes
123 - Support for INSERT ... RETURNING
124 - Another iteration of SQL::Abstract::Test fixes and improvements
126 revision 1.60 2009-09-22 11:03 (UTC)
127 ----------------------------
128 - fix a well masked error in the sql-test tokenizer
130 revision 1.59 2009-09-22 08:39 (UTC)
131 ----------------------------
132 - fixed a couple of untrapped undefined warnings
133 - allow -in/-between to accept literal sql in all logical
134 variants - see POD for details
135 - unroll multiple parenthesis around IN arguments to accomodate
138 revision 1.58 2009-09-04 15:20 (UTC)
139 ----------------------------
140 - expanded the scope of -bool and -not_bool operators
141 - added proper testing support
143 revision 1.57 2009-09-03 20:18 (UTC)
144 ----------------------------
145 - added -bool and -not_bool operators
147 revision 1.56 2009-05-30 16:31 (UTC)
148 ----------------------------
149 - support for \[$sql, @bind] in order_by clauses e.g.:
150 { -desc => \['colA LIKE ?', 'somestring'] }
152 revision 1.55 2009-05-17 22:54 (UTC)
153 ----------------------------
154 - make sure that sql generation does not mutate the supplied
155 where condition structure
157 revision 1.54 2009-05-07 17:23 (UTC)
158 ----------------------------
159 - allow special_operators to take both code refs and method names
160 (makes it possible to properly subclass the builtin ones)
162 revision 1.53 2009-04-30 14:58 (UTC)
163 ----------------------------
164 - make sure hash keys are sorted in all search sub-conditions
165 - switch installer from EU::MM to M::I
167 revision 1.52 2009-04-28 23:14 (UTC)
168 ----------------------------
169 - allow -between to handle [\"", \""] and \["", @bind]
170 - allow order_by to handle -asc|desc => [qw/colA colB/] (artifact from DBIx::Class)
171 - more tests and clearing up of some corner cases
172 - t/10test.t does not run by default (developer only, too cpu intensive)
174 ----------------------------
175 revision 1.51 2009-03-28 10:00 (UTC)
176 - fixed behavior of [-and => ... ] depending on the current
177 condition scope. This introduces backwards comp with 1.24
179 ----------------------------
180 revision 1.50 2009-03-10 12:30 (UTC)
181 - fixed the problem with values() not behaving the same as the rest of the code (RT#43483)
182 - fixed interjecting arrayrefref into a where clause
183 - added value-only insert test with a literal SQL snippet
184 - cleanup and enhancement of t/03values.t
185 - better handling of borked SQL in tests
186 - deal properly with parentheses in is_same_sql_bind()
187 - fixed test subs (is_same_*) in SQL::Abstract::Test to return the correct test value
188 - do not version MANIFEST
190 Version 1.50 was a major internal refactoring of SQL::Abstract.
191 Great care has been taken to preserve the published behavior
192 documented in previous versions in the 1.* family; however,
193 some features that were previously undocumented, or behaved.
194 differently from the documentation, had to be changed in order
195 to clarify the semantics. Hence, client code that was relying
196 on some dark areas of SQL::Abstract v1.* might behave differently
199 ----------------------------
200 revision 1.49_04 2009-03-03
201 - add support for a [\%column_meta => value] bind value format
203 ----------------------------
204 revision 1.49_03 2009-02-17
205 - clarify syntax of \['...', @bind] when used with a bindtype
208 ----------------------------
209 revision 1.49_02 2009-02-16
210 - added an AST-aware SQL::Abstract::Test library for sql syntax tests
211 - vastly expanded test coverage
212 - support for the { operator => \'...'|\['...', @bind] } syntax
213 allowing to embed arbitrary operators on the LHS
214 - fixed multiple regressions wrt DBIx::Class
216 ----------------------------
217 revision 1.49_01 2009-02-11
218 - support for literal SQL through the [$sql, bind] syntax.
219 - added -nest1, -nest2 or -nest_1, -nest_2, ...
220 - optional support for array datatypes
221 - defensive programming : check arguments to functions/methods
222 - fixed bug with global logic of -and/-or (no side-effects any more)
223 - changed logic for distributing an op over arrayrefs
224 - fixed semantics of _bindtype on array args
225 - dropped the _anoncopy of the %where tree. No longer necessary.
226 - dropped the _modlogic function
227 - Make col => [] and col => {$op => [] } DTRT or die instead of generating
228 broken SQL. Added tests for this.
229 - Added { -desc => 'column' } order by support
230 - Tiny "$_"-related fix for { -desc => 'columns'} order by support
233 ----------------------------
235 date: 2005/08/18 18:41:58; author: nwiger; state: Exp; lines: +104 -50
236 - added patch from Dan Kubb enabling quote_char and name_sep options
237 - added patch from Andy Grundman to enhance _anoncopy for deep refs
238 ----------------------------
240 date: 2005/04/29 18:20:30; author: nwiger; state: Exp; lines: +34 -20
241 added _anoncopy to prevent destroying original; updated docs
242 ----------------------------
244 date: 2005/03/07 20:14:12; author: nwiger; state: Exp; lines: +201 -65
245 added support for -and, -or, and -nest; see docs for details
246 ----------------------------
248 date: 2004/08/25 20:11:27; author: nwiger; state: Exp; lines: +58 -46
249 added patch from Eric Kolve to iterate over all hashref elements
250 ----------------------------
252 date: 2004/06/10 17:20:01; author: nwiger; state: Exp; lines: +178 -12
253 added bindtype param to allow this to work with Orasuck 9+
254 ----------------------------
256 date: 2003/11/05 23:40:40; author: nwiger; state: Exp; lines: +18 -6
257 several bugfixes, including _convert being applied wrong and
258 the edge case field => { '!=', [qw/this that/] } not working
259 ----------------------------
261 date: 2003/11/04 21:20:33; author: nwiger; state: Exp; lines: +115 -34
262 added patch from Philip Collins, and also added 'convert' option
263 ----------------------------
265 date: 2003/05/21 17:22:29; author: nwiger; state: Exp; lines: +230 -74
266 added "IN" and "BETWEEN" operator support, as well as "NOT"
267 modified where() to support ORDER BY, and fixed some bugs too
268 added PERFORMANCE and FORMBUILDER doc sections
269 fixed several bugs in _recurse_where(), it now works as expected
270 added test suite, many thanks to Chas Owens
271 modified all hash access to return keys sorted, to allow cached queries
272 ----------------------------
274 date: 2003/05/08 20:10:56; author: nwiger; state: Exp; lines: +181 -96
275 1.11 interim checking; major bugfixes and order_by, 1.12 will go to CPAN
276 ----------------------------
278 date: 2003/05/02 00:07:30; author: nwiger; state: Exp; lines: +52 -12
279 many minor enhancements to add querying flexibility
280 ----------------------------
282 date: 2002/09/27 18:06:25; author: nwiger; state: Exp; lines: +6 -2
283 added precatch for messed up where string
284 ----------------------------
286 date: 2002/08/29 18:04:35; author: nwiger; state: Exp; lines: +4 -3
288 ----------------------------
290 date: 2001/11/07 22:18:12; author: nwiger; state: Exp; lines: +31 -14
291 added embedded SCALAR ref capability to insert() and update()
292 ----------------------------
294 date: 2001/11/07 01:23:28; author: nwiger; state: Exp; lines: +3 -3
296 ----------------------------
298 date: 2001/11/06 21:09:44; author: nwiger; state: Exp; lines: +14 -6
299 oops, had to actually *implement* the order by for select()!
300 ----------------------------
302 date: 2001/11/06 03:13:16; author: nwiger; state: Exp; lines: +43 -4
304 ----------------------------
306 date: 2001/11/06 03:07:42; author: nwiger; state: Exp; lines: +16 -7
307 added extra layer of ()'s to ensure correct semantics on AND
308 ----------------------------
310 date: 2001/11/06 01:16:31; author: nwiger; state: Exp; lines: +11 -10
311 updated all statements so that they use wantarray to just return SQL if asked
312 ----------------------------
314 date: 2001/10/26 22:23:46; author: nwiger; state: Exp; lines: +112 -15
315 added scalar ref for SQL verbatim in where, fixed bugs, array ref, docs
316 ----------------------------
318 date: 2001/10/24 00:26:43; author: nwiger; state: Exp;