1 * Fix stupid missing version number in SQL::Translator::Schema::Object
3 # ----------------------------------------------------------
5 # ----------------------------------------------------------
7 * Relicense under Perl 5 terms
9 # ----------------------------------------------------------
10 # 0.11013_03 2012-09-25
11 # ----------------------------------------------------------
13 * Remove SQL::Translator::Schema::Graph as announced in 0.11011
14 * Remove a number of no longer needed deps
16 # ----------------------------------------------------------
17 # 0.11013_02 2012-09-23
18 # ----------------------------------------------------------
20 * Fix missing dep (List::MoreUtils)
22 # ----------------------------------------------------------
23 # 0.11013_01 2012-09-22
24 # ----------------------------------------------------------
26 * Convert SQL::Translator, ::Schema and ::Schema::* to Moo
27 * Fix leaks by weakening circular references between schema objects
29 # ----------------------------------------------------------
31 # ----------------------------------------------------------
33 * Make MySQL producer add NULL after every nullable field, conforming to SQL
34 standard, and avoiding MySQL bugs
36 # ----------------------------------------------------------
38 # ----------------------------------------------------------
40 * Fix/update quoting in PostgreSQL producer
41 * Add missing quote function to SQLServer producer
42 * Fix incorrect Parser::DBI documentation (RT#60878)
44 # ----------------------------------------------------------
46 # ----------------------------------------------------------
48 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
49 *** INCOMPATIBLE CHANGES:
50 * SQLT no longer supports setting separate conflicting values for the now
51 deprecated 'quote_table_names' and 'quote_field_names'. Instead their values
52 are proxied to the new 'quote_identifiers'. If 'quote_identifiers' is
53 supplied, the legacy settings are ignored (with a warning). If nothing is
54 specified the default is TRUE as before. If only one is specified - default
55 to its value for everything, and if both are specified with a conflicting
56 value an exception is thrown.
57 * Partial quoting support has been added in SQLite. It is currently disabled by
58 default, you need to request is explicitly with quote_identifiers => 1. In a
59 future version of SQL::Translator *THIS DEFAULT BEHAVIOR WILL CHANGE*.
60 If you do NOT WANT quoting, set quote_identifiers to a false value to
61 protect yourself from changes in a future release.
62 * Bump the default MySQL parser version to MySQL 4.0
63 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
64 * script/sqlt-graph now accepts a --trace option
65 * Fixes to SQLite foreign keys production (patch from Johan Viklund)
66 closes RT#16412, RT#44769
67 * ON DELETE/UPDATE actions for SQLite (patch from Lukas Thiemeier)
68 closes RT#70734, RT#71283, RT#70378
69 * Fix data preservation on SQLite diffs involving adding/dropping columns
70 * Support for triggers in PostgreSQL producer and parser
71 * Correct Data Type in SQLT::Parser::DBI::PostgreSQL (patch from Andrew Pam)
72 * Fix index issue in SQLT::Parser::DBI::PostgreSQL
73 * Add column and table comments in SQLT::Parser::DBI::PostgreSQL(patch from Andrew Pam)
74 * Stop the DBI parser from disconnecting externally supplied DBI handles (RT#35868)
75 * Fixed alter_drop_constraint for foreign keys and applying multiple changes
76 via alter_field to a column in Postgres Producer
77 * Added a working mechanism for naming foreign keys in the PostgreSQL producer
78 * Fix PostgreSQL ignoring default values with specified data type
79 * Fix PostgreSQL parser support for (N)::int defaults (patch by Tina Müller)
80 * Fix possible name duplication in SQLlite producer
81 * Oracle does not accept ON DELETE/UPDATE RESTRICT (though it is the actual default)
82 fix by not adding the ON DELETE/UPDATE clause at all
83 * Changed dependency on Digest::SHA1 to the core-bundled Digest::SHA (RT#67989)
84 * Support for double quoted and bit strings as default values in MySQL parser
85 * Improved VIEW support in MySQL parser
86 * Proper handling of CURRENT_TIMESTAMP default values in MySQL parser (RT#65844)
87 * Check in MySQL parser to avoid trying to parse a table defined twice in the same
88 file as indices (and probably other things) get messed up
89 * Workaround for some MySQL quirks on primary key definitions
90 * Fix dropping primary keys in MySQL diffs (RT#62250, patch from Nick Bertrand)
91 * MySQL producer does not attempt to write out non-existent unique constraint names
92 * MySQL parser correctly differentiates between signed and unsigned integer column
94 * Replace Class::Accessor::Fast dependency with already-included Moo
95 * Entire codebase is now free of tabs and trailing whitespace
96 * Spellfixes (RT#68912)
97 * Fix Diagram Producer POD (RT#71397, RT#71398)
98 * Fix Diagram Producer to use correct binmode on output (RT#71399)
99 * Fix ignored option to script/sqlt-diagram (RT#5992)
100 * Fix t/17sqlfxml-producer.t failures due to whitespace differences introduced by
101 environment config snippets (RT#70786)
102 * Fix assembly of Table objects with numbered columns being added out of order
103 (RT#74771) (based on patch from Jonathan Otsuka)
104 * Fix syntax error in SQL::Translator::Producer::Latex (RT#74953)
105 * Deprecate SQL::Translator::Schema::Graph and the as_graph() schema method
106 * Bump minimum supported perl version to 5.8.1 (mostly due to Moo)
108 # ----------------------------------------------------------
110 # ----------------------------------------------------------
112 * Add "if exists" to drop view statements in Pg.
114 # ----------------------------------------------------------
116 # ----------------------------------------------------------
118 * Fix MySQL producer to properly quote all table names on output (patch from geistteufel)
120 # ----------------------------------------------------------
122 # ----------------------------------------------------------
124 * Correctly create and parse FK constraints in SQLite
125 * Correct postgis geography type insertion and linebreak fix for multiple geometry/geography columns
126 * made PostgreSQL producer consistent with other producers in terms of
127 quoting and allowing functions in constraints and indices
128 * Add distinction of autoinc and regular primary keys to the GraphViz producer
129 * Fix odd invocation of Test::More::pass() in t/36-filters.t (RT#64728)
130 * Quote everything in SQL Server
131 * Turn off constraints before dropping tables in SQL Server
132 * Make true unique constraints if needed in SQL Server
133 * Fixed Producer::PostgresSQL to output array type after type size,
134 i.e. varchar(64)[] rather than varchar[](64)
136 # ----------------------------------------------------------
138 # ----------------------------------------------------------
140 * Fix POD typo in SQL/Translator/Schema/Trigger.pm
141 * Add explicit Scalar::Util to the deplist for really old perls
142 * Add support for PostGIS Geometry and Geography data types in the Pg producer
143 * Some minor fixes to squash warnings on new perls
144 * Support a custom_type_name hint when creating enum types in PostgreSQL
145 * Fix sqlt options/pod mismatch (RT#58318)
146 * Oracle Producer multicolumn constraint support
147 * Add support for triggers in the MySQL producer
148 * Fix unstable order of View's in MySQL parser
150 # ----------------------------------------------------------
152 # ----------------------------------------------------------
153 * Fix Producer::Oracle varchar2 without size def (ORA-00906: missing right
155 * Fix Producer::Oracle translate float and double to float instead of number
156 * Fix Producer::Oracle generation of too long unique constraint names
157 * Fix Producer::SQLite when generating VIEWs with add_drop_table => 1
158 * Fix Producer::MySQL not quoting index names when requested (RT#56173)
159 * Fix Producer::MySQL wrapping extra ()s around VIEW SELECT-ors (RT#56419)
160 * Fix Field::default_value to behave like a real accessor (allow undef as
161 an unsetting argument)
162 * Fix Mysql/Pg/SQLite/MSSQL producers to properly *not* quote numeric default
164 * Producer::Oracle tests now use Test::Differences
165 * Prettify output of SQLite producer (less bogus newlines)
166 * Augment SQLite and Pg producers to accept a perl-formatted (%d.%03d%03d)
167 and regular no-leading-zero (X.X.X) *_version producer args
169 # ----------------------------------------------------------
171 # ----------------------------------------------------------
172 * Fix Parser::DBI::Oracle reading too many tables (RT#49413)
173 * Fix Parser::MySQL tripping up on PRIMARY KEY ... USING (currently value is ignored) (RT#50468)
174 * Fix runaway debug trace (RT#52276)
175 * Fix Parser::PostgreSQL choking on commit; statements in DDL (#RT52277)
176 * Producer::Oracle now respects quote_field|table_names, and
177 no longer does name munging of reserved table names
178 * Producer::Oracle now correctly outputs databse-unique index names
180 # ----------------------------------------------------------
182 # ----------------------------------------------------------
183 * Fix PG producer numeric precision regression (RT#49301)
184 * Add DB2 producer numeric/decimal precision output
185 * Fix Oracle producer creating numeric precision statements that the test case expects (no whitespace)
186 * Add Oracle producer creating drop view statements like PG producer does
187 * Fix SQL::Translator::Diff to use producer_args instead of producer_options
189 # ----------------------------------------------------------
191 # ----------------------------------------------------------
192 * Pg parser fixes to deal properly with MATCH <type>
193 * Pg parser fixes to parse timestamp attributes correctly
194 * Fix broken default detection in script/sqlt (RT#27438)
195 * Fix dependency issues with LibXML and TT
197 # ----------------------------------------------------------
199 # ----------------------------------------------------------
200 * Depend on fixed Parse::RecDescent
201 * Added skip-tables and skip-tables-like options to Diagram
203 # ----------------------------------------------------------
205 # ----------------------------------------------------------
206 * Removed last use of Readonly
207 * Adjusted YAML dependency
209 # ----------------------------------------------------------
211 # ----------------------------------------------------------
212 * Re-add version numbers to files, else cpan's "upgrade" gets very confused
213 * Replaced code using Readonly, since most of the rest uses constant, and thats already a dep
214 * Moved YAML and XML::LibXML back to recommends, the tests for both now skip if not installed
215 * Bumped to 0.11000 to supercede 0.10 which has incorrect numbering scheme
217 # ----------------------------------------------------------
219 # ----------------------------------------------------------
220 * Resolved the following RT bugs (thanks to everyone for reporting!):
221 25791 does not recognize PostgreSQL ON_ERROR_STOP
222 29265 sqlt-diagram: --natural-join needs Graph::Directed
223 37814 SQLite translator failing to parse schema
224 42548 Producer::PostgreSQL incorrectly inserts the size in
225 'time(stamp)? with(out) time zone' fields
226 43173 SQL::Translator::Parser without versionnumber - will install
229 47026 META.yml is not packaged due to MANIFEST.SKIP (easyfix)
230 32130 Move from XML::XPath to XML::LibXML::XPathContext
232 13915 missing optional prerequisite cause make test to fail
233 8847 Diagram.pm: BINMODE missing in printing of graphic file.
234 21065 GraphViz producer fails on tables named 'node'
235 35448 Producer::PostgreSQL types without size
236 22026 sqlt-diagram uses -f arg twice
237 47897 [PATCH] Fix uninitialized value within @_ in (uc|lc)
238 47668 Mysql Parser doesn't recognize key types
239 46448 sqlt-graph errors out on MySQL DDL with btree keys
240 47176 Add Foreign Key support to Parser::DBI::PostgreSQL.pm
241 48025 MySQL Producer: Case inconsistency between elements in
242 @no_length_attr and $data_type
243 48569 sqlt-diagram fails to load SQLite schema
244 48596 SQL::Translator::Diff::schema_diff should produce a list in
246 44907 SQL::Translator::Producer::PostgreSQL produce() in list context
247 should return a list of statements
249 # ----------------------------------------------------------
251 # ----------------------------------------------------------
252 * Fixed Pg parser - caching the compiled P::RD schema is a *very*
254 * Fix MSSQL handling of ON UPDATE/DELETE RESTRICT
255 * Delay MSSQL FK constraint deployment until after all CREATE TABLE
257 * Coerce other engine's bytea/blob/clob datatypes to VarBinary
259 # ----------------------------------------------------------
261 # ----------------------------------------------------------
262 * Multiple test and dependency adhustments to make smokers happy
263 * Fix YAML producer wrt extra attribute
264 * Added support for "time(stamp) (p) with time zone" for Pg producer (mo)
266 # ----------------------------------------------------------
268 # ----------------------------------------------------------
269 * Add parser support for MySQL default values with a single quote
270 * Properly quote absolute table names in the MySQL producer
271 * Added CREATE VIEW subrules for mysql parser (wreis)
272 * Many fixes to code and tests for trigger's "database_events"
273 * Added semi-colon for (DROP|CREATE) TYPE statements in the Pg producer (wreis)
274 * ALTER TABLE/ALTER COLUMN/DROP DEFAULT support in Pg producer (mo)
275 * XML parser support for multi-event triggers
276 * SQLite producer support for multi-event triggers
277 * XML parser switched from XML::XPath to XML::LibXML
278 * Pg producer ALTER TABLE/COLUMN and DROP DEFAULT support
279 * MySQL producer skips length attribute for columns which do not support that
280 attribute. Currently following column types are added to that list:
281 date time timestamp datetime year
282 * Switch to Module::Install (mandates minimum perl 5.005)
283 * Major cleanup of GraphViz proucer
284 * Massive amount of fixes to SQLite/Pg/Mysql/MSSQL parsers/producers
285 Fix most of the problems uncovered by the roundtrip test framework
287 - Rewind exhausted globs before attempting a read
288 - Do not add xml comment header if no_comments is set
289 - table/field counts are held per schema object, not globally
290 - no more variable table and column names in SQLite and MSSQL
291 - VIEW support for Pg parser, also some cleanups
292 - The way we generate Pg create view statements was not standards compliant
293 (per RhodiumToad in #postgresql)
294 - Disable MSSQL view/procedure production - they never worked in the first place
295 - SQLite/MSSQL improvements:
296 - Support parsing of all DROP clauses
297 - Support parsing of field-level comments
298 - When producing do not append table names to constraint/index names
300 # ----------------------------------------------------------
302 # ----------------------------------------------------------
303 * Add support for temporary tables in Pg (nachos)
304 * Create Trigger support for SQLite
305 * GraphViz producer improvements
307 # ----------------------------------------------------------
309 # ----------------------------------------------------------
310 <BORKED RELEASE DELETED OFF CPAN>
312 # ----------------------------------------------------------
314 # ----------------------------------------------------------
315 * parsing MySQL CURRENT_TIMESTAMP as scalar ref so it can be produced without
317 * Add ignore_opts parser arg (to ignore table options) in Parser::MySQL (jgoulah)
318 * Skip tests for buggy Spreadsheet::ParseExcel versions (rbo)
319 * Add support for skip tables parser arg in Parser::DBI::MySQL (jgoulah)
320 * Changed behaviour of ::Producer::Oracle when returning an array of statements
321 to make it compatible to DBI->do()
322 * Fixed a few bugs in ::Producer::Oracle
323 * Applied patch from jgoulah to support mysql's MERGE option
324 * Applied patch from rbo to add support of multiple database events on a trigger
325 * Applied patch from lukes to allow drop if exists in sqlite producer, with
327 * Applied patch from rjbs with minor changes, now we support scalar refs in
329 * Fixed SQLite producer to end index statements in newlines, in scalar context
330 * Decreed that all list context statements shall not end in ; or ;\n
331 * Fixed SQLite, Diff and MySQL producers to agree with Decree.
332 * Added support for CREATE VIEW + tests in the Pg producer (wreis)
333 * Added support for CREATE VIEW + tests in the sqlite producer (groditi)
334 * Added proper argument parsing and documentation to MySQL Parser and
336 * Using DROP VIEW instead of OR REPLACE clause in the Pg producer, as replace
337 only allows replacement with identical set of columns (wreis)
338 * Added support for DROP VIEW and fixed CREATE VIEW statement in the sqlite
340 * Removed source_db and target_db accessors from Diff (throwback to old version,
341 only output_db is used)
344 * Support for longer varchar fields in MySQL
346 # ----------------------------------------------------------
348 # ----------------------------------------------------------
349 * Added support for CREATE VIEW + tests in the mysql producer (groditi)
350 * Added support for SET fields in the mysql producer + test (groditi)
351 * Added support for proper booleans in the mysql producer, when a mysql version
352 of at least 4.x is supplied
353 * Added support for proper enums under pg (as of 8.3), with pg version check,
354 and deferrable constraints
355 * Added support to truncate long constraint and index names in the mysql
356 producer, because of a change to DBIx::Class to produce such long names in
359 # ----------------------------------------------------------
361 # ----------------------------------------------------------
363 * Fix Pg produces idea of which field types need a size param (wreis)
364 * Add support for COLLATE table option to MySQL parser
365 * Allow DEFAULT CHARACTER SET without '=' (as produced by mysqldump)
367 # -----------------------------------------------------------
368 # 0.0899_02 2008-01-29
369 # ----------------------------------------------------------
371 * Major refactoring of SQL::Translator::Diff again:
372 * Diff is no longer one huge monolithic function.
373 * Added more tests for diff
374 * When producing diffs for MySQL you will (by default) get single alter
376 * SQLite can also do remove columns (by creating a temp table as shown in
377 http://sqlite.org/faq.html#q11
378 * Columns can be renamed if the new schema is from a form that can have metadata
379 (which is pretty much anything but an SQL file.) It does this by looking at
380 renamed_from in the $field->extra
381 * Updated Oracle and Postgres producers
384 # -----------------------------------------------------------
385 # 0.0899_01 2007-10-21
386 # ----------------------------------------------------------
388 * SQL::Translator::Diff now uses the ::Producer modules to create diffs
389 This *will* break back-compatibility
390 Use sqlt-diff-old for the previous one, and fix producers!
392 # -----------------------------------------------------------
394 # ----------------------------------------------------------
396 * Patched to ignore all TT versions >= 2.15 until TT is fixed :(
398 # -----------------------------------------------------------
400 # -----------------------------------------------------------
402 * Patched 18ttschema-producer.t and 33tt-table-producter.t to skip on TT 2.15,
405 # -----------------------------------------------------------
407 # -----------------------------------------------------------
409 * Patched MySQL producer to name constraints sanely, thanks Ash
410 * Added patch to Producer::DB2 to avoid dependency issues with foreign keys
411 * Added patch to remove single quotes for numeric default values in Producer::DB2
412 * Fixed Parser::SQLite to require a semicolon after a create trigger statement
413 * Added patch from avinash to add CASCADE to pg table drops
415 # -----------------------------------------------------------
417 # -----------------------------------------------------------
419 * Added patch to use default values for Pg timestamp fields
421 # -----------------------------------------------------------
423 # -----------------------------------------------------------
425 * Added patch from Ash to separate DROP statements in mysql producer in
427 * Fixed up SQLites usage of no-comments
429 # -----------------------------------------------------------
431 # -----------------------------------------------------------
433 * Made Trigger check that a give table exists in on_table - castaway
434 * Split some producers (DB2, MySQL, SQLite, PostgreSQL) into sub methods (others
435 to follow) - castaway
436 * Add alter_* methods to some Producers and docs to Producer.pm (for use by Diff
438 * Made changes to allow producers to return a list of statements - castaway
439 * Split sqlt-diff into script and module - castaway
440 * Added quote_table_names and quote_field_names patch (omega, zamolxes) - castaway
441 * Added DB2 Producer - castaway
442 * Added mysql_character_set for 4.1+ -mda
443 * New filters, Names and Globals. -mda
444 * Added the initial work on a template based Dia UML producer. -mda
446 # -----------------------------------------------------------
448 # -----------------------------------------------------------
449 * YAML parser supports extra attributes on tables.
451 * All schema objects now support the extra attribute, so can
452 have arbitary name/value data attached to them.
454 * Refactoring: Added SQL::Translator::Schema::Object - base
455 class for all Schema objects.
457 * Changes to MySQL Parser (Dave Howorth)
458 - ignore INSERT statements
459 - permit ALTER TABLE ADD FOREIGN KEY
460 - allow trailing comma on last field in CREATE statements
461 - collect the database name
464 - Can pass extra variables using tt_vars producer arg.
465 - Can pass extra config using tt_conf producer arg.
466 - Variables and config can be passed on the command line
467 with --tt-var and --tt-conf options to sqlt.
469 * Added schema filters.
472 - Added 'mysql_table_type' extra attribute on tables.
473 - Works out InnoDB tables from constraints.
474 - mysql_charset and mysql_collate extra attributes for tables and fiels.
477 # -----------------------------------------------------------
479 # -----------------------------------------------------------
480 * Added SQL::Translator::Manual
482 * Installation process now uses Module::Build
484 * Added new "Dumper" producer
486 * Changed the native SQL Fairy XML format to a fixed mapping.
487 *NB:* You should convert your existing XML schema. See the
488 SQL::Translator::Parser::XML::SQLFairy docs.
490 * Added producers: TT::Base and TT::Table.
492 # -----------------------------------------------------------
494 # -----------------------------------------------------------
495 * Added "COMMENT ON *" syntax to PostgreSQL parser
497 * Some fixes to Oracle parser as reported by Gail Binkley
499 * Added support in PostgreSQL parser for all "ALTER TABLE" statements
501 * Now distributing sqlt-diff script as it's pretty usable
503 * Added new options to sqlt-graph and GraphViz producer (Dave Cash)
505 # -----------------------------------------------------------
507 # -----------------------------------------------------------
509 * Increased version of Constants module to 1.41 to avoid a problem
510 where 0.02 has 1.4 of that file and 0.03 had 1.06 which confused
513 * Hard-coded all the PREREQ_PM modules in Makefile.PL (rather than
514 setting them dynamically) so that automated tests would pass
516 # -----------------------------------------------------------
518 # -----------------------------------------------------------
520 * Added parsers: XML::SQLFairy, Sybase, SQLite, DBI-MySQL,
521 DBI-PostgreSQL, DBI-SQLite, DBI-Sybase, Storable, YAML
523 * Added producers: XML::SQLFairy, TTSchema, Storable, YAML
525 * HTML producer now uses stylesheets to allow easy customization of colors
527 * Many bug fixes to most every module
529 * Added "sqlt-dumper" script to help create a script for dumping
530 a database a la "mysqldump"
532 * Reversed the arrowheads on the graphical producers to show the
533 relationships in a more standard way
535 * Changes all included script names to start with "sqlt"
537 * Added capturing and printing most embedded table and field comments
539 # -----------------------------------------------------------
541 # -----------------------------------------------------------
543 * Added parsers for Excel and Oracle
545 * Removed Sybase parser because it didn't actually work
547 * Added ClassDBI, Diagram, GraphViz, HTML, POD, SQLite, Sybase producers
549 * Added Schema classes to represent schema as objects
551 * Removed "Raw" producer in favor of the Schema classes
553 * Removed "Validator" class as the Schema classes validate themselves
555 * Improved all existing parsers and producers, expanding them to
556 handle foreign keys much better, produce better output, etc.
558 * Added sqlt-diagram.pl and sqlt-graphviz.pl as CLI frontends to the
561 * Added sql_translator.cgi as a web-form frontend to graphical producers
563 * Expanded test suite
565 # -----------------------------------------------------------
567 # -----------------------------------------------------------
569 * Added parsers: XML::SQLFairy, Sybase, SQLite, DBI-MySQL,
570 DBI-PostgreSQL, DBI-SQLite, DBI-Sybase, Storable, YAML
572 * Added producers: XML::SQLFairy, TTSchema, Storable, YAML
574 * HTML producer now uses stylesheets to allow easy customization of colors
576 * Many bug fixes to most every module
578 * Added "sqlt-dumper" script to help create a script for dumping
579 a database a la "mysqldump"
581 * Reversed the arrowheads on the graphical producers to show the
582 relationships in a more standard way
584 * Changes all included script names to start with "sqlt"
586 * Added capturing and printing most embedded table and field comments