2 * Add explicit Scalar::Util to the deplist for really old perls
3 * Add support for PostGIS Geometry and Geography data types in the Pg producer
4 * Some minor fixes to squash warnings on new perls
5 * Support a custom_type_name hint when creating enum types in PostgreSQL
7 # ----------------------------------------------------------
9 # ----------------------------------------------------------
10 * Fix Producer::Oracle varchar2 without size def (ORA-00906: missing right
12 * Fix Producer::Oracle translate float and double to float instead of number
13 * Fix Producer::Oracle generation of too long unique constraint names
14 * Fix Producer::SQLite when generating VIEWs with add_drop_table => 1
15 * Fix Producer::MySQL not quoting index names when requested (RT#56173)
16 * Fix Producer::MySQL wrapping extra ()s around VIEW SELECT-ors (RT#56419)
17 * Fix Field::default_value to behave like a real accessor (allow undef as
18 an unsetting argument)
19 * Fix Mysql/Pg/SQLite/MSSQL producers to properly *not* quote numeric default
21 * Producer::Oracle tests now use Test::Differences
22 * Prettify output of SQLite producer (less bogus newlines)
23 * Augment SQLite and Pg producers to accept a perl-formatted (%d.%03d%03d)
24 and regular no-leading-zero (X.X.X) *_version producer args
26 # ----------------------------------------------------------
28 # ----------------------------------------------------------
29 * Fix Parser::DBI::Oracle reading too many tables (RT#49413)
30 * Fix Parser::MySQL tripping up on PRIMARY KEY ... USING (currently value is ignored) (RT#50468)
31 * Fix runaway debug trace (RT#52276)
32 * Fix Parser::PostgreSQL choking on commit; statements in DDL (#RT52277)
33 * Producer::Oracle now respects quote_field|table_names, and
34 no longer does name munging of reserved table names
35 * Producer::Oracle now correctly outputs databse-unique index names
37 # ----------------------------------------------------------
39 # ----------------------------------------------------------
40 * Fix PG producer numeric precision regression (RT#49301)
41 * Add DB2 producer numeric/decimal precision output
42 * Fix Oracle producer creating numeric precision statements that the test case expects (no whitespace)
43 * Add Oracle producer creating drop view statements like PG producer does
44 * Fix SQL::Translator::Diff to use producer_args instead of producer_options
46 # ----------------------------------------------------------
48 # ----------------------------------------------------------
49 * Pg parser fixes to deal properly with MATCH <type>
50 * Pg parser fixes to parse timestamp attributes correctly
51 * Fix broken default detection in script/sqlt (RT#27438)
52 * Fix dependency issues with LibXML and TT
54 # ----------------------------------------------------------
56 # ----------------------------------------------------------
57 * Depend on fixed Parse::RecDescent
58 * Added skip-tables and skip-tables-like options to Diagram
60 # ----------------------------------------------------------
62 # ----------------------------------------------------------
63 * Removed last use of Readonly
64 * Adjusted YAML dependency
66 # ----------------------------------------------------------
68 # ----------------------------------------------------------
69 * Re-add version numbers to files, else cpan's "upgrade" gets very confused
70 * Replaced code using Readonly, since most of the rest uses constant, and thats already a dep
71 * Moved YAML and XML::LibXML back to recommends, the tests for both now skip if not installed
72 * Bumped to 0.11000 to supercede 0.10 which has incorrect numbering scheme
74 # ----------------------------------------------------------
76 # ----------------------------------------------------------
77 * Resolved the following RT bugs (thanks to everyone for reporting!):
78 25791 does not recognize PostgreSQL ON_ERROR_STOP
79 29265 sqlt-diagram: --natural-join needs Graph::Directed
80 37814 SQLite translator failing to parse schema
81 42548 Producer::PostgreSQL incorrectly inserts the size in
82 'time(stamp)? with(out) time zone' fields
83 43173 SQL::Translator::Parser without versionnumber - will install
86 47026 META.yml is not packaged due to MANIFEST.SKIP (easyfix)
87 32130 Move from XML::XPath to XML::LibXML::XPathContext
89 13915 missing optional prerequisite cause make test to fail
90 8847 Diagram.pm: BINMODE missing in printing of graphic file.
91 21065 GraphViz producer fails on tables named 'node'
92 35448 Producer::PostgreSQL types without size
93 22026 sqlt-diagram uses -f arg twice
94 47897 [PATCH] Fix uninitialized value within @_ in (uc|lc)
95 47668 Mysql Parser doesn't recognize key types
96 46448 sqlt-graph errors out on MySQL DDL with btree keys
97 47176 Add Foreign Key support to Parser::DBI::PostgreSQL.pm
98 48025 MySQL Producer: Case inconsistency between elements in
99 @no_length_attr and $data_type
100 48569 sqlt-diagram fails to load SQLite schema
101 48596 SQL::Translator::Diff::schema_diff should produce a list in
103 44907 SQL::Translator::Producer::PostgreSQL produce() in list context
104 should return a list of statements
106 # ----------------------------------------------------------
108 # ----------------------------------------------------------
109 * Fixed Pg parser - caching the compiled P::RD schema is a *very*
111 * Fix MSSQL handling of ON UPDATE/DELETE RESTRICT
112 * Delay MSSQL FK constraint deployment until after all CREATE TABLE
114 * Coerce other engine's bytea/blob/clob datatypes to VarBinary
116 # ----------------------------------------------------------
118 # ----------------------------------------------------------
119 * Multiple test and dependency adhustments to make smokers happy
120 * Fix YAML producer wrt extra attribute
121 * Added support for "time(stamp) (p) with time zone" for Pg producer (mo)
123 # ----------------------------------------------------------
125 # ----------------------------------------------------------
126 * Add parser support for MySQL default values with a single quote
127 * Properly quote absolute table names in the MySQL producer
128 * Added CREATE VIEW subrules for mysql parser (wreis)
129 * Many fixes to code and tests for trigger's "database_events"
130 * Added semi-colon for (DROP|CREATE) TYPE statements in the Pg producer (wreis)
131 * ALTER TABLE/ALTER COLUMN/DROP DEFAULT support in Pg producer (mo)
132 * XML parser support for multi-event triggers
133 * SQLite producer support for multi-event triggers
134 * XML parser switched from XML::XPath to XML::LibXML
135 * Pg producer ALTER TABLE/COLUMN and DROP DEFAULT support
136 * MySQL producer skips length attribute for columns which do not support that
137 attribute. Currently following column types are added to that list:
138 date time timestamp datetime year
139 * Switch to Module::Install (mandates minimum perl 5.005)
140 * Major cleanup of GraphViz proucer
141 * Massive amount of fixes to SQLite/Pg/Mysql/MSSQL parsers/producers
142 Fix most of the problems uncovered by the roundtrip test framework
144 - Rewind exhausted globs before attempting a read
145 - Do not add xml comment header if no_comments is set
146 - table/field counts are held per schema object, not globally
147 - no more variable table and column names in SQLite and MSSQL
148 - VIEW support for Pg parser, also some cleanups
149 - The way we generate Pg create view statements was not standards compliant
150 (per RhodiumToad in #postgresql)
151 - Disable MSSQL view/procedure production - they never worked in the first place
152 - SQLite/MSSQL improvements:
153 - Support parsing of all DROP clauses
154 - Support parsing of field-level comments
155 - When producing do not append table names to constraint/index names
157 # ----------------------------------------------------------
159 # ----------------------------------------------------------
160 * Add support for temporary tables in Pg (nachos)
161 * Create Trigger support for SQLite
162 * GraphViz producer improvements
164 # ----------------------------------------------------------
166 # ----------------------------------------------------------
167 <BORKED RELEASE DELETED OFF CPAN>
169 # ----------------------------------------------------------
171 # ----------------------------------------------------------
172 * parsing MySQL CURRENT_TIMESTAMP as scalar ref so it can be produced without
174 * Add ignore_opts parser arg (to ignore table options) in Parser::MySQL (jgoulah)
175 * Skip tests for buggy Spreadsheet::ParseExcel versions (rbo)
176 * Add support for skip tables parser arg in Parser::DBI::MySQL (jgoulah)
177 * Changed behaviour of ::Producer::Oracle when returning an array of statements
178 to make it compatible to DBI->do()
179 * Fixed a few bugs in ::Producer::Oracle
180 * Applied patch from jgoulah to support mysql's MERGE option
181 * Applied patch from rbo to add support of multiple database events on a trigger
182 * Applied patch from lukes to allow drop if exists in sqlite producer, with
184 * Applied patch from rjbs with minor changes, now we support scalar refs in
186 * Fixed SQLite producer to end index statements in newlines, in scalar context
187 * Decreed that all list context statements shall not end in ; or ;\n
188 * Fixed SQLite, Diff and MySQL producers to agree with Decree.
189 * Added support for CREATE VIEW + tests in the Pg producer (wreis)
190 * Added support for CREATE VIEW + tests in the sqlite producer (groditi)
191 * Added proper argument parsing and documentation to MySQL Parser and
193 * Using DROP VIEW instead of OR REPLACE clause in the Pg producer, as replace
194 only allows replacement with identical set of columns (wreis)
195 * Added support for DROP VIEW and fixed CREATE VIEW statement in the sqlite
197 * Removed source_db and target_db accessors from Diff (throwback to old version,
198 only output_db is used)
201 * Support for longer varchar fields in MySQL
203 # ----------------------------------------------------------
205 # ----------------------------------------------------------
206 * Added support for CREATE VIEW + tests in the mysql producer (groditi)
207 * Added support for SET fields in the mysql producer + test (groditi)
208 * Added support for proper booleans in the mysql producer, when a mysql version
209 of at least 4.x is supplied
210 * Added support for proper enums under pg (as of 8.3), with pg version check,
211 and deferrable constraints
212 * Added support to truncate long constraint and index names in the mysql
213 producer, because of a change to DBIx::Class to produce such long names in
216 # ----------------------------------------------------------
218 # ----------------------------------------------------------
220 * Fix Pg produces idea of which field types need a size param (wreis)
221 * Add support for COLLATE table option to MySQL parser
222 * Allow DEFAULT CHARACTER SET without '=' (as produced by mysqldump)
224 # -----------------------------------------------------------
225 # 0.0899_02 2008-01-29
226 # ----------------------------------------------------------
228 * Major refactoring of SQL::Translator::Diff again:
229 * Diff is no longer one huge monolithic function.
230 * Added more tests for diff
231 * When producing diffs for MySQL you will (by default) get single alter
233 * SQLite can also do remove columns (by creating a temp table as shown in
234 http://sqlite.org/faq.html#q11
235 * Columns can be renamed if the new schema is from a form that can have metadata
236 (which is pretty much anything but an SQL file.) It does this by looking at
237 renamed_from in the $field->extra
238 * Updated Oracle and Postgres producers
241 # -----------------------------------------------------------
242 # 0.0899_01 2007-10-21
243 # ----------------------------------------------------------
245 * SQL::Translator::Diff now uses the ::Producer modules to create diffs
246 This *will* break back-compatibility
247 Use sqlt-diff-old for the previous one, and fix producers!
249 # -----------------------------------------------------------
251 # ----------------------------------------------------------
253 * Patched to ignore all TT versions >= 2.15 until TT is fixed :(
255 # -----------------------------------------------------------
257 # -----------------------------------------------------------
259 * Patched 18ttschema-producer.t and 33tt-table-producter.t to skip on TT 2.15,
262 # -----------------------------------------------------------
264 # -----------------------------------------------------------
266 * Patched MySQL producer to name constraints sanely, thanks Ash
267 * Added patch to Producer::DB2 to avoid dependency issues with foreign keys
268 * Added patch to remove single quotes for numeric default values in Producer::DB2
269 * Fixed Parser::SQLite to require a semicolon after a create trigger statement
270 * Added patch from avinash to add CASCADE to pg table drops
272 # -----------------------------------------------------------
274 # -----------------------------------------------------------
276 * Added patch to use default values for Pg timestamp fields
278 # -----------------------------------------------------------
280 # -----------------------------------------------------------
282 * Added patch from Ash to separate DROP statements in mysql producer in
284 * Fixed up SQLites usage of no-comments
286 # -----------------------------------------------------------
288 # -----------------------------------------------------------
290 * Made Trigger check that a give table exists in on_table - castaway
291 * Split some producers (DB2, MySQL, SQLite, PostgreSQL) into sub methods (others
292 to follow) - castaway
293 * Add alter_* methods to some Producers and docs to Producer.pm (for use by Diff
295 * Made changes to allow producers to return a list of statements - castaway
296 * Split sqlt-diff into script and module - castaway
297 * Added quote_table_names and quote_field_names patch (omega, zamolxes) - castaway
298 * Added DB2 Producer - castaway
299 * Added mysql_character_set for 4.1+ -mda
300 * New filters, Names and Globals. -mda
301 * Added the initial work on a template based Dia UML producer. -mda
303 # -----------------------------------------------------------
305 # -----------------------------------------------------------
306 * YAML parser supports extra attributes on tables.
308 * All schema objects now support the extra attribute, so can
309 have arbitary name/value data attached to them.
311 * Refactoring: Added SQL::Translator::Schema::Object - base
312 class for all Schema objects.
314 * Changes to MySQL Parser (Dave Howorth)
315 - ignore INSERT statements
316 - permit ALTER TABLE ADD FOREIGN KEY
317 - allow trailing comma on last field in CREATE statements
318 - collect the database name
321 - Can pass extra variables using tt_vars producer arg.
322 - Can pass extra config using tt_conf producer arg.
323 - Variables and config can be passed on the command line
324 with --tt-var and --tt-conf options to sqlt.
326 * Added schema filters.
329 - Added 'mysql_table_type' extra attribute on tables.
330 - Works out InnoDB tables from constraints.
331 - mysql_charset and mysql_collate extra attributes for tables and fiels.
334 # -----------------------------------------------------------
336 # -----------------------------------------------------------
337 * Added SQL::Translator::Manual
339 * Installation process now uses Module::Build
341 * Added new "Dumper" producer
343 * Changed the native SQL Fairy XML format to a fixed mapping.
344 *NB:* You should convert your existing XML schema. See the
345 SQL::Translator::Parser::XML::SQLFairy docs.
347 * Added producers: TT::Base and TT::Table.
349 # -----------------------------------------------------------
351 # -----------------------------------------------------------
352 * Added "COMMENT ON *" syntax to PostgreSQL parser
354 * Some fixes to Oracle parser as reported by Gail Binkley
356 * Added support in PostgreSQL parser for all "ALTER TABLE" statements
358 * Now distributing sqlt-diff script as it's pretty usable
360 * Added new options to sqlt-graph and GraphViz producer (Dave Cash)
362 # -----------------------------------------------------------
364 # -----------------------------------------------------------
366 * Increased version of Constants module to 1.41 to avoid a problem
367 where 0.02 has 1.4 of that file and 0.03 had 1.06 which confused
370 * Hard-coded all the PREREQ_PM modules in Makefile.PL (rather than
371 setting them dynamically) so that automated tests would pass
373 # -----------------------------------------------------------
375 # -----------------------------------------------------------
377 * Added parsers: XML::SQLFairy, Sybase, SQLite, DBI-MySQL,
378 DBI-PostgreSQL, DBI-SQLite, DBI-Sybase, Storable, YAML
380 * Added producers: XML::SQLFairy, TTSchema, Storable, YAML
382 * HTML producer now uses stylesheets to allow easy customization of colors
384 * Many bug fixes to most every module
386 * Added "sqlt-dumper" script to help create a script for dumping
387 a database a la "mysqldump"
389 * Reversed the arrowheads on the graphical producers to show the
390 relationships in a more standard way
392 * Changes all included script names to start with "sqlt"
394 * Added capturing and printing most embedded table and field comments
396 # -----------------------------------------------------------
398 # -----------------------------------------------------------
400 * Added parsers for Excel and Oracle
402 * Removed Sybase parser because it didn't actually work
404 * Added ClassDBI, Diagram, GraphViz, HTML, POD, SQLite, Sybase producers
406 * Added Schema classes to represent schema as objects
408 * Removed "Raw" producer in favor of the Schema classes
410 * Removed "Validator" class as the Schema classes validate themselves
412 * Improved all existing parsers and producers, expanding them to
413 handle foreign keys much better, produce better output, etc.
415 * Added sqlt-diagram.pl and sqlt-graphviz.pl as CLI frontends to the
418 * Added sql_translator.cgi as a web-form frontend to graphical producers
420 * Expanded test suite
422 # -----------------------------------------------------------
424 # -----------------------------------------------------------
426 * Added parsers: XML::SQLFairy, Sybase, SQLite, DBI-MySQL,
427 DBI-PostgreSQL, DBI-SQLite, DBI-Sybase, Storable, YAML
429 * Added producers: XML::SQLFairy, TTSchema, Storable, YAML
431 * HTML producer now uses stylesheets to allow easy customization of colors
433 * Many bug fixes to most every module
435 * Added "sqlt-dumper" script to help create a script for dumping
436 a database a la "mysqldump"
438 * Reversed the arrowheads on the graphical producers to show the
439 relationships in a more standard way
441 * Changes all included script names to start with "sqlt"
443 * Added capturing and printing most embedded table and field comments