1 * Remove SQL::Translator::Schema::Graph as announced in 0.11011
3 # ----------------------------------------------------------
4 # 0.11013_02 2012-09-23
5 # ----------------------------------------------------------
7 * Fix missing dep (List::MoreUtils)
9 # ----------------------------------------------------------
10 # 0.11013_01 2012-09-22
11 # ----------------------------------------------------------
13 * Convert SQL::Translator, ::Schema and ::Schema::* to Moo
14 * Fix leaks by weakening circular references between schema objects
16 # ----------------------------------------------------------
18 # ----------------------------------------------------------
20 * Make MySQL producer add NULL after every nullable field, conforming to SQL
21 standard, and avoiding MySQL bugs
23 # ----------------------------------------------------------
25 # ----------------------------------------------------------
27 * Fix/update quoting in PostgreSQL producer
28 * Add missing quote function to SQLServer producer
29 * Fix incorrect Parser::DBI documentation (RT#60878)
31 # ----------------------------------------------------------
33 # ----------------------------------------------------------
35 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
36 *** INCOMPATIBLE CHANGES:
37 * SQLT no longer supports setting separate conflicting values for the now
38 deprecated 'quote_table_names' and 'quote_field_names'. Instead their values
39 are proxied to the new 'quote_identifiers'. If 'quote_identifiers' is
40 supplied, the legacy settings are ignored (with a warning). If nothing is
41 specified the default is TRUE as before. If only one is specified - default
42 to its value for everything, and if both are specified with a conflicting
43 value an exception is thrown.
44 * Partial quoting support has been added in SQLite. It is currently disabled by
45 default, you need to request is explicitly with quote_identifiers => 1. In a
46 future version of SQL::Translator *THIS DEFAULT BEHAVIOR WILL CHANGE*.
47 If you do NOT WANT quoting, set quote_identifiers to a false value to
48 protect yourself from changes in a future release.
49 * Bump the default MySQL parser version to MySQL 4.0
50 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
51 * script/sqlt-graph now accepts a --trace option
52 * Fixes to SQLite foreign keys production (patch from Johan Viklund)
53 closes RT#16412, RT#44769
54 * ON DELETE/UPDATE actions for SQLite (patch from Lukas Thiemeier)
55 closes RT#70734, RT#71283, RT#70378
56 * Fix data preservation on SQLite diffs involving adding/dropping columns
57 * Support for triggers in PostgreSQL producer and parser
58 * Correct Data Type in SQLT::Parser::DBI::PostgreSQL (patch from Andrew Pam)
59 * Fix index issue in SQLT::Parser::DBI::PostgreSQL
60 * Add column and table comments in SQLT::Parser::DBI::PostgreSQL(patch from Andrew Pam)
61 * Stop the DBI parser from disconnecting externally supplied DBI handles (RT#35868)
62 * Fixed alter_drop_constraint for foreign keys and applying multiple changes
63 via alter_field to a column in Postgres Producer
64 * Added a working mechanism for naming foreign keys in the PostgreSQL producer
65 * Fix PostgreSQL ignoring default values with specified data type
66 * Fix PostgreSQL parser support for (N)::int defaults (patch by Tina Müller)
67 * Fix possible name duplication in SQLlite producer
68 * Oracle does not accept ON DELETE/UPDATE RESTRICT (though it is the actual default)
69 fix by not adding the ON DELETE/UPDATE clause at all
70 * Changed dependency on Digest::SHA1 to the core-bundled Digest::SHA (RT#67989)
71 * Support for double quoted and bit strings as default values in MySQL parser
72 * Improved VIEW support in MySQL parser
73 * Proper handling of CURRENT_TIMESTAMP default values in MySQL parser (RT#65844)
74 * Check in MySQL parser to avoid trying to parse a table defined twice in the same
75 file as indices (and probably other things) get messed up
76 * Workaround for some MySQL quirks on primary key definitions
77 * Fix dropping primary keys in MySQL diffs (RT#62250, patch from Nick Bertrand)
78 * MySQL producer does not attempt to write out non-existent unique constraint names
79 * MySQL parser correctly differentiates between signed and unsigned integer column
81 * Replace Class::Accessor::Fast dependency with already-included Moo
82 * Entire codebase is now free of tabs and trailing whitespace
83 * Spellfixes (RT#68912)
84 * Fix Diagram Producer POD (RT#71397, RT#71398)
85 * Fix Diagram Producer to use correct binmode on output (RT#71399)
86 * Fix ignored option to script/sqlt-diagram (RT#5992)
87 * Fix t/17sqlfxml-producer.t failures due to whitespace differences introduced by
88 environment config snippets (RT#70786)
89 * Fix assembly of Table objects with numbered columns being added out of order
90 (RT#74771) (based on patch from Jonathan Otsuka)
91 * Fix syntax error in SQL::Translator::Producer::Latex (RT#74953)
92 * Deprecate SQL::Translator::Schema::Graph and the as_graph() schema method
93 * Bump minimum supported perl version to 5.8.1 (mostly due to Moo)
95 # ----------------------------------------------------------
97 # ----------------------------------------------------------
99 * Add "if exists" to drop view statements in Pg.
101 # ----------------------------------------------------------
103 # ----------------------------------------------------------
105 * Fix MySQL producer to properly quote all table names on output (patch from geistteufel)
107 # ----------------------------------------------------------
109 # ----------------------------------------------------------
111 * Correctly create and parse FK constraints in SQLite
112 * Correct postgis geography type insertion and linebreak fix for multiple geometry/geography columns
113 * made PostgreSQL producer consistent with other producers in terms of
114 quoting and allowing functions in constraints and indices
115 * Add distinction of autoinc and regular primary keys to the GraphViz producer
116 * Fix odd invocation of Test::More::pass() in t/36-filters.t (RT#64728)
117 * Quote everything in SQL Server
118 * Turn off constraints before dropping tables in SQL Server
119 * Make true unique constraints if needed in SQL Server
120 * Fixed Producer::PostgresSQL to output array type after type size,
121 i.e. varchar(64)[] rather than varchar[](64)
123 # ----------------------------------------------------------
125 # ----------------------------------------------------------
127 * Fix POD typo in SQL/Translator/Schema/Trigger.pm
128 * Add explicit Scalar::Util to the deplist for really old perls
129 * Add support for PostGIS Geometry and Geography data types in the Pg producer
130 * Some minor fixes to squash warnings on new perls
131 * Support a custom_type_name hint when creating enum types in PostgreSQL
132 * Fix sqlt options/pod mismatch (RT#58318)
133 * Oracle Producer multicolumn constraint support
134 * Add support for triggers in the MySQL producer
135 * Fix unstable order of View's in MySQL parser
137 # ----------------------------------------------------------
139 # ----------------------------------------------------------
140 * Fix Producer::Oracle varchar2 without size def (ORA-00906: missing right
142 * Fix Producer::Oracle translate float and double to float instead of number
143 * Fix Producer::Oracle generation of too long unique constraint names
144 * Fix Producer::SQLite when generating VIEWs with add_drop_table => 1
145 * Fix Producer::MySQL not quoting index names when requested (RT#56173)
146 * Fix Producer::MySQL wrapping extra ()s around VIEW SELECT-ors (RT#56419)
147 * Fix Field::default_value to behave like a real accessor (allow undef as
148 an unsetting argument)
149 * Fix Mysql/Pg/SQLite/MSSQL producers to properly *not* quote numeric default
151 * Producer::Oracle tests now use Test::Differences
152 * Prettify output of SQLite producer (less bogus newlines)
153 * Augment SQLite and Pg producers to accept a perl-formatted (%d.%03d%03d)
154 and regular no-leading-zero (X.X.X) *_version producer args
156 # ----------------------------------------------------------
158 # ----------------------------------------------------------
159 * Fix Parser::DBI::Oracle reading too many tables (RT#49413)
160 * Fix Parser::MySQL tripping up on PRIMARY KEY ... USING (currently value is ignored) (RT#50468)
161 * Fix runaway debug trace (RT#52276)
162 * Fix Parser::PostgreSQL choking on commit; statements in DDL (#RT52277)
163 * Producer::Oracle now respects quote_field|table_names, and
164 no longer does name munging of reserved table names
165 * Producer::Oracle now correctly outputs databse-unique index names
167 # ----------------------------------------------------------
169 # ----------------------------------------------------------
170 * Fix PG producer numeric precision regression (RT#49301)
171 * Add DB2 producer numeric/decimal precision output
172 * Fix Oracle producer creating numeric precision statements that the test case expects (no whitespace)
173 * Add Oracle producer creating drop view statements like PG producer does
174 * Fix SQL::Translator::Diff to use producer_args instead of producer_options
176 # ----------------------------------------------------------
178 # ----------------------------------------------------------
179 * Pg parser fixes to deal properly with MATCH <type>
180 * Pg parser fixes to parse timestamp attributes correctly
181 * Fix broken default detection in script/sqlt (RT#27438)
182 * Fix dependency issues with LibXML and TT
184 # ----------------------------------------------------------
186 # ----------------------------------------------------------
187 * Depend on fixed Parse::RecDescent
188 * Added skip-tables and skip-tables-like options to Diagram
190 # ----------------------------------------------------------
192 # ----------------------------------------------------------
193 * Removed last use of Readonly
194 * Adjusted YAML dependency
196 # ----------------------------------------------------------
198 # ----------------------------------------------------------
199 * Re-add version numbers to files, else cpan's "upgrade" gets very confused
200 * Replaced code using Readonly, since most of the rest uses constant, and thats already a dep
201 * Moved YAML and XML::LibXML back to recommends, the tests for both now skip if not installed
202 * Bumped to 0.11000 to supercede 0.10 which has incorrect numbering scheme
204 # ----------------------------------------------------------
206 # ----------------------------------------------------------
207 * Resolved the following RT bugs (thanks to everyone for reporting!):
208 25791 does not recognize PostgreSQL ON_ERROR_STOP
209 29265 sqlt-diagram: --natural-join needs Graph::Directed
210 37814 SQLite translator failing to parse schema
211 42548 Producer::PostgreSQL incorrectly inserts the size in
212 'time(stamp)? with(out) time zone' fields
213 43173 SQL::Translator::Parser without versionnumber - will install
216 47026 META.yml is not packaged due to MANIFEST.SKIP (easyfix)
217 32130 Move from XML::XPath to XML::LibXML::XPathContext
219 13915 missing optional prerequisite cause make test to fail
220 8847 Diagram.pm: BINMODE missing in printing of graphic file.
221 21065 GraphViz producer fails on tables named 'node'
222 35448 Producer::PostgreSQL types without size
223 22026 sqlt-diagram uses -f arg twice
224 47897 [PATCH] Fix uninitialized value within @_ in (uc|lc)
225 47668 Mysql Parser doesn't recognize key types
226 46448 sqlt-graph errors out on MySQL DDL with btree keys
227 47176 Add Foreign Key support to Parser::DBI::PostgreSQL.pm
228 48025 MySQL Producer: Case inconsistency between elements in
229 @no_length_attr and $data_type
230 48569 sqlt-diagram fails to load SQLite schema
231 48596 SQL::Translator::Diff::schema_diff should produce a list in
233 44907 SQL::Translator::Producer::PostgreSQL produce() in list context
234 should return a list of statements
236 # ----------------------------------------------------------
238 # ----------------------------------------------------------
239 * Fixed Pg parser - caching the compiled P::RD schema is a *very*
241 * Fix MSSQL handling of ON UPDATE/DELETE RESTRICT
242 * Delay MSSQL FK constraint deployment until after all CREATE TABLE
244 * Coerce other engine's bytea/blob/clob datatypes to VarBinary
246 # ----------------------------------------------------------
248 # ----------------------------------------------------------
249 * Multiple test and dependency adhustments to make smokers happy
250 * Fix YAML producer wrt extra attribute
251 * Added support for "time(stamp) (p) with time zone" for Pg producer (mo)
253 # ----------------------------------------------------------
255 # ----------------------------------------------------------
256 * Add parser support for MySQL default values with a single quote
257 * Properly quote absolute table names in the MySQL producer
258 * Added CREATE VIEW subrules for mysql parser (wreis)
259 * Many fixes to code and tests for trigger's "database_events"
260 * Added semi-colon for (DROP|CREATE) TYPE statements in the Pg producer (wreis)
261 * ALTER TABLE/ALTER COLUMN/DROP DEFAULT support in Pg producer (mo)
262 * XML parser support for multi-event triggers
263 * SQLite producer support for multi-event triggers
264 * XML parser switched from XML::XPath to XML::LibXML
265 * Pg producer ALTER TABLE/COLUMN and DROP DEFAULT support
266 * MySQL producer skips length attribute for columns which do not support that
267 attribute. Currently following column types are added to that list:
268 date time timestamp datetime year
269 * Switch to Module::Install (mandates minimum perl 5.005)
270 * Major cleanup of GraphViz proucer
271 * Massive amount of fixes to SQLite/Pg/Mysql/MSSQL parsers/producers
272 Fix most of the problems uncovered by the roundtrip test framework
274 - Rewind exhausted globs before attempting a read
275 - Do not add xml comment header if no_comments is set
276 - table/field counts are held per schema object, not globally
277 - no more variable table and column names in SQLite and MSSQL
278 - VIEW support for Pg parser, also some cleanups
279 - The way we generate Pg create view statements was not standards compliant
280 (per RhodiumToad in #postgresql)
281 - Disable MSSQL view/procedure production - they never worked in the first place
282 - SQLite/MSSQL improvements:
283 - Support parsing of all DROP clauses
284 - Support parsing of field-level comments
285 - When producing do not append table names to constraint/index names
287 # ----------------------------------------------------------
289 # ----------------------------------------------------------
290 * Add support for temporary tables in Pg (nachos)
291 * Create Trigger support for SQLite
292 * GraphViz producer improvements
294 # ----------------------------------------------------------
296 # ----------------------------------------------------------
297 <BORKED RELEASE DELETED OFF CPAN>
299 # ----------------------------------------------------------
301 # ----------------------------------------------------------
302 * parsing MySQL CURRENT_TIMESTAMP as scalar ref so it can be produced without
304 * Add ignore_opts parser arg (to ignore table options) in Parser::MySQL (jgoulah)
305 * Skip tests for buggy Spreadsheet::ParseExcel versions (rbo)
306 * Add support for skip tables parser arg in Parser::DBI::MySQL (jgoulah)
307 * Changed behaviour of ::Producer::Oracle when returning an array of statements
308 to make it compatible to DBI->do()
309 * Fixed a few bugs in ::Producer::Oracle
310 * Applied patch from jgoulah to support mysql's MERGE option
311 * Applied patch from rbo to add support of multiple database events on a trigger
312 * Applied patch from lukes to allow drop if exists in sqlite producer, with
314 * Applied patch from rjbs with minor changes, now we support scalar refs in
316 * Fixed SQLite producer to end index statements in newlines, in scalar context
317 * Decreed that all list context statements shall not end in ; or ;\n
318 * Fixed SQLite, Diff and MySQL producers to agree with Decree.
319 * Added support for CREATE VIEW + tests in the Pg producer (wreis)
320 * Added support for CREATE VIEW + tests in the sqlite producer (groditi)
321 * Added proper argument parsing and documentation to MySQL Parser and
323 * Using DROP VIEW instead of OR REPLACE clause in the Pg producer, as replace
324 only allows replacement with identical set of columns (wreis)
325 * Added support for DROP VIEW and fixed CREATE VIEW statement in the sqlite
327 * Removed source_db and target_db accessors from Diff (throwback to old version,
328 only output_db is used)
331 * Support for longer varchar fields in MySQL
333 # ----------------------------------------------------------
335 # ----------------------------------------------------------
336 * Added support for CREATE VIEW + tests in the mysql producer (groditi)
337 * Added support for SET fields in the mysql producer + test (groditi)
338 * Added support for proper booleans in the mysql producer, when a mysql version
339 of at least 4.x is supplied
340 * Added support for proper enums under pg (as of 8.3), with pg version check,
341 and deferrable constraints
342 * Added support to truncate long constraint and index names in the mysql
343 producer, because of a change to DBIx::Class to produce such long names in
346 # ----------------------------------------------------------
348 # ----------------------------------------------------------
350 * Fix Pg produces idea of which field types need a size param (wreis)
351 * Add support for COLLATE table option to MySQL parser
352 * Allow DEFAULT CHARACTER SET without '=' (as produced by mysqldump)
354 # -----------------------------------------------------------
355 # 0.0899_02 2008-01-29
356 # ----------------------------------------------------------
358 * Major refactoring of SQL::Translator::Diff again:
359 * Diff is no longer one huge monolithic function.
360 * Added more tests for diff
361 * When producing diffs for MySQL you will (by default) get single alter
363 * SQLite can also do remove columns (by creating a temp table as shown in
364 http://sqlite.org/faq.html#q11
365 * Columns can be renamed if the new schema is from a form that can have metadata
366 (which is pretty much anything but an SQL file.) It does this by looking at
367 renamed_from in the $field->extra
368 * Updated Oracle and Postgres producers
371 # -----------------------------------------------------------
372 # 0.0899_01 2007-10-21
373 # ----------------------------------------------------------
375 * SQL::Translator::Diff now uses the ::Producer modules to create diffs
376 This *will* break back-compatibility
377 Use sqlt-diff-old for the previous one, and fix producers!
379 # -----------------------------------------------------------
381 # ----------------------------------------------------------
383 * Patched to ignore all TT versions >= 2.15 until TT is fixed :(
385 # -----------------------------------------------------------
387 # -----------------------------------------------------------
389 * Patched 18ttschema-producer.t and 33tt-table-producter.t to skip on TT 2.15,
392 # -----------------------------------------------------------
394 # -----------------------------------------------------------
396 * Patched MySQL producer to name constraints sanely, thanks Ash
397 * Added patch to Producer::DB2 to avoid dependency issues with foreign keys
398 * Added patch to remove single quotes for numeric default values in Producer::DB2
399 * Fixed Parser::SQLite to require a semicolon after a create trigger statement
400 * Added patch from avinash to add CASCADE to pg table drops
402 # -----------------------------------------------------------
404 # -----------------------------------------------------------
406 * Added patch to use default values for Pg timestamp fields
408 # -----------------------------------------------------------
410 # -----------------------------------------------------------
412 * Added patch from Ash to separate DROP statements in mysql producer in
414 * Fixed up SQLites usage of no-comments
416 # -----------------------------------------------------------
418 # -----------------------------------------------------------
420 * Made Trigger check that a give table exists in on_table - castaway
421 * Split some producers (DB2, MySQL, SQLite, PostgreSQL) into sub methods (others
422 to follow) - castaway
423 * Add alter_* methods to some Producers and docs to Producer.pm (for use by Diff
425 * Made changes to allow producers to return a list of statements - castaway
426 * Split sqlt-diff into script and module - castaway
427 * Added quote_table_names and quote_field_names patch (omega, zamolxes) - castaway
428 * Added DB2 Producer - castaway
429 * Added mysql_character_set for 4.1+ -mda
430 * New filters, Names and Globals. -mda
431 * Added the initial work on a template based Dia UML producer. -mda
433 # -----------------------------------------------------------
435 # -----------------------------------------------------------
436 * YAML parser supports extra attributes on tables.
438 * All schema objects now support the extra attribute, so can
439 have arbitary name/value data attached to them.
441 * Refactoring: Added SQL::Translator::Schema::Object - base
442 class for all Schema objects.
444 * Changes to MySQL Parser (Dave Howorth)
445 - ignore INSERT statements
446 - permit ALTER TABLE ADD FOREIGN KEY
447 - allow trailing comma on last field in CREATE statements
448 - collect the database name
451 - Can pass extra variables using tt_vars producer arg.
452 - Can pass extra config using tt_conf producer arg.
453 - Variables and config can be passed on the command line
454 with --tt-var and --tt-conf options to sqlt.
456 * Added schema filters.
459 - Added 'mysql_table_type' extra attribute on tables.
460 - Works out InnoDB tables from constraints.
461 - mysql_charset and mysql_collate extra attributes for tables and fiels.
464 # -----------------------------------------------------------
466 # -----------------------------------------------------------
467 * Added SQL::Translator::Manual
469 * Installation process now uses Module::Build
471 * Added new "Dumper" producer
473 * Changed the native SQL Fairy XML format to a fixed mapping.
474 *NB:* You should convert your existing XML schema. See the
475 SQL::Translator::Parser::XML::SQLFairy docs.
477 * Added producers: TT::Base and TT::Table.
479 # -----------------------------------------------------------
481 # -----------------------------------------------------------
482 * Added "COMMENT ON *" syntax to PostgreSQL parser
484 * Some fixes to Oracle parser as reported by Gail Binkley
486 * Added support in PostgreSQL parser for all "ALTER TABLE" statements
488 * Now distributing sqlt-diff script as it's pretty usable
490 * Added new options to sqlt-graph and GraphViz producer (Dave Cash)
492 # -----------------------------------------------------------
494 # -----------------------------------------------------------
496 * Increased version of Constants module to 1.41 to avoid a problem
497 where 0.02 has 1.4 of that file and 0.03 had 1.06 which confused
500 * Hard-coded all the PREREQ_PM modules in Makefile.PL (rather than
501 setting them dynamically) so that automated tests would pass
503 # -----------------------------------------------------------
505 # -----------------------------------------------------------
507 * Added parsers: XML::SQLFairy, Sybase, SQLite, DBI-MySQL,
508 DBI-PostgreSQL, DBI-SQLite, DBI-Sybase, Storable, YAML
510 * Added producers: XML::SQLFairy, TTSchema, Storable, YAML
512 * HTML producer now uses stylesheets to allow easy customization of colors
514 * Many bug fixes to most every module
516 * Added "sqlt-dumper" script to help create a script for dumping
517 a database a la "mysqldump"
519 * Reversed the arrowheads on the graphical producers to show the
520 relationships in a more standard way
522 * Changes all included script names to start with "sqlt"
524 * Added capturing and printing most embedded table and field comments
526 # -----------------------------------------------------------
528 # -----------------------------------------------------------
530 * Added parsers for Excel and Oracle
532 * Removed Sybase parser because it didn't actually work
534 * Added ClassDBI, Diagram, GraphViz, HTML, POD, SQLite, Sybase producers
536 * Added Schema classes to represent schema as objects
538 * Removed "Raw" producer in favor of the Schema classes
540 * Removed "Validator" class as the Schema classes validate themselves
542 * Improved all existing parsers and producers, expanding them to
543 handle foreign keys much better, produce better output, etc.
545 * Added sqlt-diagram.pl and sqlt-graphviz.pl as CLI frontends to the
548 * Added sql_translator.cgi as a web-form frontend to graphical producers
550 * Expanded test suite
552 # -----------------------------------------------------------
554 # -----------------------------------------------------------
556 * Added parsers: XML::SQLFairy, Sybase, SQLite, DBI-MySQL,
557 DBI-PostgreSQL, DBI-SQLite, DBI-Sybase, Storable, YAML
559 * Added producers: XML::SQLFairy, TTSchema, Storable, YAML
561 * HTML producer now uses stylesheets to allow easy customization of colors
563 * Many bug fixes to most every module
565 * Added "sqlt-dumper" script to help create a script for dumping
566 a database a la "mysqldump"
568 * Reversed the arrowheads on the graphical producers to show the
569 relationships in a more standard way
571 * Changes all included script names to start with "sqlt"
573 * Added capturing and printing most embedded table and field comments