Mssql does not understand ON DELETE RESTRICT
[dbsrgits/SQL-Translator.git] / Changes
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347abf9d 1# ----------------------------------------------------------
8d693a85 2# x.xxxxx xxxx-xx-xx
3# ----------------------------------------------------------
c1e2579f 4
5# ----------------------------------------------------------
6# 0.09006 2009-06-10
7# ----------------------------------------------------------
01bdc5ca 8* Multiple test and dependency adhustments to make smokers happy
9* Fix YAML producer wrt extra attribute
ad258776 10* Added support for "time(stamp) (p) with time zone" for Pg producer (mo)
11
bd3c4e06 12# ----------------------------------------------------------
13# 0.09005 2009-06-08
14# ----------------------------------------------------------
8b075c9f 15* Add parser support for MySQL default values with a single quote
8d693a85 16* Properly quote absolute table names in the MySQL producer
938464ee 17* Added semi-colon for (DROP|CREATE) TYPE statements in the Pg producer (wreis)
22b9814a 18* Added CREATE VIEW subrules for mysql parser (wreis)
90726ffd 19* ALTER TABLE/ALTER COLUMN/DROP DEFAULT support in Pg producer (mo)
19f36a90 20* XML parser support for multi-event triggers
21* SQLite producer support for multi-event triggers
22* XML parser switched from XML::XPath to XML::LibXML
23* Pg producer ALTER TABLE/COLUMN and DROP DEFAULT support
de176728 24* MySQL producer skips length attribute for columns which do not support that
25 attribute. Currently following column types are added to that list:
26 date time timestamp datetime year
0a2d7cf1 27* Switch to Module::Install (mandates minimum perl 5.005)
bd3c4e06 28* Major cleanup of GraphViz proucer
0a2d7cf1 29* Massive amount of fixes to SQLite/Pg/Mysql/MSSQL parsers/producers
30 Fix most of the problems uncovered by the roundtrip test framework
31 Some highlights:
32 - Rewind exhausted globs before attempting a read
33 - Do not add xml comment header if no_comments is set
34 - table/field counts are held per schema object, not globally
35 - no more variable table and column names in SQLite and MSSQL
0a2d7cf1 36 - VIEW support for Pg parser, also some cleanups
37 - The way we generate Pg create view statements was not standards compliant
38 (per RhodiumToad in #postgresql)
bd3c4e06 39 - Disable MSSQL view/procedure production - they never worked in the first place
0a2d7cf1 40 - SQLite/MSSQL improvements:
41 - Support parsing of all DROP clauses
42 - Support parsing of field-level comments
43 - When producing do not append table names to constraint/index names
8d693a85 44
45# ----------------------------------------------------------
b419bb2c 46# 0.09004 2009-02-13
347abf9d 47# ----------------------------------------------------------
3e98f7d9 48* Add support for temporary tables in Pg (nachos)
d0fcb05d 49* Create Trigger support for SQLite
347abf9d 50* GraphViz producer improvements
d0fcb05d 51
ec59a597 52# ----------------------------------------------------------
b419bb2c 53# 0.09003 2009-02-07
54# ----------------------------------------------------------
55 <BORKED RELEASE DELETED OFF CPAN>
56
57# ----------------------------------------------------------
5094211e 58# 0.09002 2008-12-05
ec59a597 59# ----------------------------------------------------------
3406fd5b 60* parsing MySQL CURRENT_TIMESTAMP as scalar ref so it can be produced without
61 quotes (jgoulah)
f7f81963 62* Add ignore_opts parser arg (to ignore table options) in Parser::MySQL (jgoulah)
cc48d354 63* Skip tests for buggy Spreadsheet::ParseExcel versions (rbo)
7d89539d 64* Add support for skip tables parser arg in Parser::DBI::MySQL (jgoulah)
3406fd5b 65* Changed behaviour of ::Producer::Oracle when returning an array of statements
66 to make it compatible to DBI->do()
64f82436 67* Fixed a few bugs in ::Producer::Oracle
9a96648f 68* Applied patch from jgoulah to support mysql's MERGE option
8742e408 69* Applied patch from rbo to add support of multiple database events on a trigger
3406fd5b 70* Applied patch from lukes to allow drop if exists in sqlite producer, with
71 version >= 3.3
72* Applied patch from rjbs with minor changes, now we support scalar refs in
73 default values!
24d9fe69 74* Fixed SQLite producer to end index statements in newlines, in scalar context
75* Decreed that all list context statements shall not end in ; or ;\n
76* Fixed SQLite, Diff and MySQL producers to agree with Decree.
296c2701 77* Added support for CREATE VIEW + tests in the Pg producer (wreis)
ec59a597 78* Added support for CREATE VIEW + tests in the sqlite producer (groditi)
3406fd5b 79* Added proper argument parsing and documentation to MySQL Parser and
80 Producer (ribasushi)
81* Using DROP VIEW instead of OR REPLACE clause in the Pg producer, as replace
82 only allows replacement with identical set of columns (wreis)
83* Added support for DROP VIEW and fixed CREATE VIEW statement in the sqlite
84 producer (wreis)
85* Removed source_db and target_db accessors from Diff (throwback to old version,
86 only output_db is used)
e30b71b8 87
88
3406fd5b 89* Support for longer varchar fields in MySQL
e802b210 90
c6e5ac68 91# ----------------------------------------------------------
92# 0.09001 2008-08-19
93# ----------------------------------------------------------
d28afa66 94* Added support for CREATE VIEW + tests in the mysql producer (groditi)
7c1aae02 95* Added support for SET fields in the mysql producer + test (groditi)
3406fd5b 96* Added support for proper booleans in the mysql producer, when a mysql version
97 of at least 4.x is supplied
98* Added support for proper enums under pg (as of 8.3), with pg version check,
99 and deferrable constraints
100* Added support to truncate long constraint and index names in the mysql
101 producer, because of a change to DBIx::Class to produce such long names in
102 some cases.
e802b210 103
13243123 104# ----------------------------------------------------------
c6e5ac68 105# 0.09000 2008-02-25
13243123 106# ----------------------------------------------------------
da5a1bae 107
296c2701 108* Fix Pg produces idea of which field types need a size param (wreis)
a7f49dfb 109* Add support for COLLATE table option to MySQL parser
bb4c66d1 110* Allow DEFAULT CHARACTER SET without '=' (as produced by mysqldump)
a7f49dfb 111
da5a1bae 112# -----------------------------------------------------------
11bebd6e 113# 0.0899_02 2008-01-29
114# ----------------------------------------------------------
115
116* Major refactoring of SQL::Translator::Diff again:
117* Diff is no longer one huge monolithic function.
118* Added more tests for diff
3406fd5b 119* When producing diffs for MySQL you will (by default) get single alter
120 statements per table
121* SQLite can also do remove columns (by creating a temp table as shown in
122 http://sqlite.org/faq.html#q11
123* Columns can be renamed if the new schema is from a form that can have metadata
124 (which is pretty much anything but an SQL file.) It does this by looking at
125 renamed_from in the $field->extra
11bebd6e 126* Updated Oracle and Postgres producers
127* More tests!
128
129# -----------------------------------------------------------
da5a1bae 130# 0.0899_01 2007-10-21
131# ----------------------------------------------------------
132
133* SQL::Translator::Diff now uses the ::Producer modules to create diffs
134 This *will* break back-compatibility
135 Use sqlt-diff-old for the previous one, and fix producers!
136
18a8d640 137# -----------------------------------------------------------
f51d8e46 138# 0.08001 2007-09-26
139# ----------------------------------------------------------
140
141* Patched to ignore all TT versions >= 2.15 until TT is fixed :(
142
143# -----------------------------------------------------------
144# 0.08 2006-12-07
145# -----------------------------------------------------------
146
3406fd5b 147* Patched 18ttschema-producer.t and 33tt-table-producter.t to skip on TT 2.15,
148 thanks Ash!
f51d8e46 149
150# -----------------------------------------------------------
af27376e 151# 0.08_04 2006-11-10
152# -----------------------------------------------------------
153
fb149f81 154* Patched MySQL producer to name constraints sanely, thanks Ash
af27376e 155* Added patch to Producer::DB2 to avoid dependency issues with foreign keys
156* Added patch to remove single quotes for numeric default values in Producer::DB2
157* Fixed Parser::SQLite to require a semicolon after a create trigger statement
ca1b7c76 158* Added patch from avinash to add CASCADE to pg table drops
af27376e 159
160# -----------------------------------------------------------
f39e9c12 161# 0.08_03
162# -----------------------------------------------------------
163
164* Added patch to use default values for Pg timestamp fields
165
166# -----------------------------------------------------------
167# 0.08_02 2006-11-03
168# -----------------------------------------------------------
169
3406fd5b 170* Added patch from Ash to separate DROP statements in mysql producer in
171 list-context
f39e9c12 172* Fixed up SQLites usage of no-comments
173
174# -----------------------------------------------------------
18a8d640 175# 0.08_01 2006-07-23
176# -----------------------------------------------------------
6cedfc23 177
18a8d640 178* Made Trigger check that a give table exists in on_table - castaway
3406fd5b 179* Split some producers (DB2, MySQL, SQLite, PostgreSQL) into sub methods (others
180 to follow) - castaway
181* Add alter_* methods to some Producers and docs to Producer.pm (for use by Diff
182 later) - castaway
18a8d640 183* Made changes to allow producers to return a list of statements - castaway
184* Split sqlt-diff into script and module - castaway
185* Added quote_table_names and quote_field_names patch (omega, zamolxes) - castaway
186* Added DB2 Producer - castaway
6cedfc23 187* Added mysql_character_set for 4.1+ -mda
8dc6a4a3 188* New filters, Names and Globals. -mda
35a1938f 189* Added the initial work on a template based Dia UML producer. -mda
6cedfc23 190
f5d44dd7 191# -----------------------------------------------------------
18a8d640 192# 0.07 2005-06-10
f5d44dd7 193# -----------------------------------------------------------
1ded8513 194* YAML parser supports extra attributes on tables.
195
7fc38348 196* All schema objects now support the extra attribute, so can
197 have arbitary name/value data attached to them.
198
199* Refactoring: Added SQL::Translator::Schema::Object - base
200 class for all Schema objects.
201
13aec984 202* Changes to MySQL Parser (Dave Howorth)
203 - ignore INSERT statements
204 - permit ALTER TABLE ADD FOREIGN KEY
205 - allow trailing comma on last field in CREATE statements
206 - collect the database name
207
f9725390 208* TTSchema Producer
209 - Can pass extra variables using tt_vars producer arg.
210 - Can pass extra config using tt_conf producer arg.
211 - Variables and config can be passed on the command line
212 with --tt-var and --tt-conf options to sqlt.
213
185c34d5 214* Added schema filters.
f9725390 215
5a0c7b43 216* MySQL Producer
217 - Added 'mysql_table_type' extra attribute on tables.
218 - Works out InnoDB tables from constraints.
1ded8513 219 - mysql_charset and mysql_collate extra attributes for tables and fiels.
5a0c7b43 220
221
c4bf7f53 222# -----------------------------------------------------------
223# 0.06 2004-05-13
224# -----------------------------------------------------------
225* Added SQL::Translator::Manual
226
227* Installation process now uses Module::Build
228
229* Added new "Dumper" producer
230
3e069fa1 231* Changed the native SQL Fairy XML format to a fixed mapping.
232 *NB:* You should convert your existing XML schema. See the
233 SQL::Translator::Parser::XML::SQLFairy docs.
234
235* Added producers: TT::Base and TT::Table.
236
eabd66e6 237# -----------------------------------------------------------
7c67b302 238# 0.05 2004-02-27
239# -----------------------------------------------------------
bc40219c 240* Added "COMMENT ON *" syntax to PostgreSQL parser
241
242* Some fixes to Oracle parser as reported by Gail Binkley
243
244* Added support in PostgreSQL parser for all "ALTER TABLE" statements
7c67b302 245
246* Now distributing sqlt-diff script as it's pretty usable
247
248* Added new options to sqlt-graph and GraphViz producer (Dave Cash)
249
250# -----------------------------------------------------------
d6b47dd5 251# 0.04 2003-11-07
eabd66e6 252# -----------------------------------------------------------
b9952639 253
d6b47dd5 254* Increased version of Constants module to 1.41 to avoid a problem
255 where 0.02 has 1.4 of that file and 0.03 had 1.06 which confused
256 CPAN
257
258* Hard-coded all the PREREQ_PM modules in Makefile.PL (rather than
259 setting them dynamically) so that automated tests would pass
260
261# -----------------------------------------------------------
262# 0.03 2003-11-06
263# -----------------------------------------------------------
264
265* Added parsers: XML::SQLFairy, Sybase, SQLite, DBI-MySQL,
266 DBI-PostgreSQL, DBI-SQLite, DBI-Sybase, Storable, YAML
267
268* Added producers: XML::SQLFairy, TTSchema, Storable, YAML
269
270* HTML producer now uses stylesheets to allow easy customization of colors
271
272* Many bug fixes to most every module
273
274* Added "sqlt-dumper" script to help create a script for dumping
275 a database a la "mysqldump"
276
277* Reversed the arrowheads on the graphical producers to show the
278 relationships in a more standard way
279
280* Changes all included script names to start with "sqlt"
281
282* Added capturing and printing most embedded table and field comments
b9952639 283
eabd66e6 284# -----------------------------------------------------------
285# 0.02 2003-06-17
286# -----------------------------------------------------------
b9952639 287
eabd66e6 288* Added parsers for Excel and Oracle
b9952639 289
eabd66e6 290* Removed Sybase parser because it didn't actually work
b9952639 291
eabd66e6 292* Added ClassDBI, Diagram, GraphViz, HTML, POD, SQLite, Sybase producers
b9952639 293
eabd66e6 294* Added Schema classes to represent schema as objects
b9952639 295
eabd66e6 296* Removed "Raw" producer in favor of the Schema classes
b9952639 297
eabd66e6 298* Removed "Validator" class as the Schema classes validate themselves
b9952639 299
eabd66e6 300* Improved all existing parsers and producers, expanding them to
301 handle foreign keys much better, produce better output, etc.
b9952639 302
eabd66e6 303* Added sqlt-diagram.pl and sqlt-graphviz.pl as CLI frontends to the
304 graphical producers
b9952639 305
eabd66e6 306* Added sql_translator.cgi as a web-form frontend to graphical producers
150797b1 307
eabd66e6 308* Expanded test suite
d3e95970 309
310# -----------------------------------------------------------
d6b47dd5 311# 0.01 2003-02-27
f6aed479 312# -----------------------------------------------------------
313
7c67b302 314* Added parsers: XML::SQLFairy, Sybase, SQLite, DBI-MySQL,
315 DBI-PostgreSQL, DBI-SQLite, DBI-Sybase, Storable, YAML
316
317* Added producers: XML::SQLFairy, TTSchema, Storable, YAML
318
319* HTML producer now uses stylesheets to allow easy customization of colors
320
321* Many bug fixes to most every module
322
323* Added "sqlt-dumper" script to help create a script for dumping
324 a database a la "mysqldump"
325
326* Reversed the arrowheads on the graphical producers to show the
327 relationships in a more standard way
328
329* Changes all included script names to start with "sqlt"
330
331* Added capturing and printing most embedded table and field comments