1 * Correct Data Type in SQLT::Parser::DBI::PostgreSQL (patch from Andrew Pam)
3 # ----------------------------------------------------------
5 # ----------------------------------------------------------
7 * Add "if exists" to drop view statements in Pg.
9 # ----------------------------------------------------------
11 # ----------------------------------------------------------
13 * Fix MySQL producer to properly quote all table names on output (patch from geistteufel)
15 # ----------------------------------------------------------
17 # ----------------------------------------------------------
19 * Correctly create and parse FK constraints in SQLite
20 * Correct postgis geography type insertion and linebreak fix for multiple geometry/geography columns
21 * made PostgreSQL producer consistent with other producers in terms of
22 quoting and allowing functions in constraints and indices
23 * Add distinction of autoinc and regular primary keys to the GraphViz producer
24 * Fix odd invocation of Test::More::pass() in t/36-filters.t (RT#64728)
25 * Quote everything in SQL Server
26 * Turn off constraints before dropping tables in SQL Server
27 * Make true unique constraints if needed in SQL Server
28 * Fixed Producer::PostgresSQL to output array type after type size,
29 i.e. varchar(64)[] rather than varchar[](64)
31 # ----------------------------------------------------------
33 # ----------------------------------------------------------
35 * Fix POD typo in SQL/Translator/Schema/Trigger.pm
36 * Add explicit Scalar::Util to the deplist for really old perls
37 * Add support for PostGIS Geometry and Geography data types in the Pg producer
38 * Some minor fixes to squash warnings on new perls
39 * Support a custom_type_name hint when creating enum types in PostgreSQL
40 * Fix sqlt options/pod mismatch (RT#58318)
41 * Oracle Producer multicolumn constraint support
42 * Add support for triggers in the MySQL producer
43 * Fix unstable order of View's in MySQL parser
45 # ----------------------------------------------------------
47 # ----------------------------------------------------------
48 * Fix Producer::Oracle varchar2 without size def (ORA-00906: missing right
50 * Fix Producer::Oracle translate float and double to float instead of number
51 * Fix Producer::Oracle generation of too long unique constraint names
52 * Fix Producer::SQLite when generating VIEWs with add_drop_table => 1
53 * Fix Producer::MySQL not quoting index names when requested (RT#56173)
54 * Fix Producer::MySQL wrapping extra ()s around VIEW SELECT-ors (RT#56419)
55 * Fix Field::default_value to behave like a real accessor (allow undef as
56 an unsetting argument)
57 * Fix Mysql/Pg/SQLite/MSSQL producers to properly *not* quote numeric default
59 * Producer::Oracle tests now use Test::Differences
60 * Prettify output of SQLite producer (less bogus newlines)
61 * Augment SQLite and Pg producers to accept a perl-formatted (%d.%03d%03d)
62 and regular no-leading-zero (X.X.X) *_version producer args
64 # ----------------------------------------------------------
66 # ----------------------------------------------------------
67 * Fix Parser::DBI::Oracle reading too many tables (RT#49413)
68 * Fix Parser::MySQL tripping up on PRIMARY KEY ... USING (currently value is ignored) (RT#50468)
69 * Fix runaway debug trace (RT#52276)
70 * Fix Parser::PostgreSQL choking on commit; statements in DDL (#RT52277)
71 * Producer::Oracle now respects quote_field|table_names, and
72 no longer does name munging of reserved table names
73 * Producer::Oracle now correctly outputs databse-unique index names
75 # ----------------------------------------------------------
77 # ----------------------------------------------------------
78 * Fix PG producer numeric precision regression (RT#49301)
79 * Add DB2 producer numeric/decimal precision output
80 * Fix Oracle producer creating numeric precision statements that the test case expects (no whitespace)
81 * Add Oracle producer creating drop view statements like PG producer does
82 * Fix SQL::Translator::Diff to use producer_args instead of producer_options
84 # ----------------------------------------------------------
86 # ----------------------------------------------------------
87 * Pg parser fixes to deal properly with MATCH <type>
88 * Pg parser fixes to parse timestamp attributes correctly
89 * Fix broken default detection in script/sqlt (RT#27438)
90 * Fix dependency issues with LibXML and TT
92 # ----------------------------------------------------------
94 # ----------------------------------------------------------
95 * Depend on fixed Parse::RecDescent
96 * Added skip-tables and skip-tables-like options to Diagram
98 # ----------------------------------------------------------
100 # ----------------------------------------------------------
101 * Removed last use of Readonly
102 * Adjusted YAML dependency
104 # ----------------------------------------------------------
106 # ----------------------------------------------------------
107 * Re-add version numbers to files, else cpan's "upgrade" gets very confused
108 * Replaced code using Readonly, since most of the rest uses constant, and thats already a dep
109 * Moved YAML and XML::LibXML back to recommends, the tests for both now skip if not installed
110 * Bumped to 0.11000 to supercede 0.10 which has incorrect numbering scheme
112 # ----------------------------------------------------------
114 # ----------------------------------------------------------
115 * Resolved the following RT bugs (thanks to everyone for reporting!):
116 25791 does not recognize PostgreSQL ON_ERROR_STOP
117 29265 sqlt-diagram: --natural-join needs Graph::Directed
118 37814 SQLite translator failing to parse schema
119 42548 Producer::PostgreSQL incorrectly inserts the size in
120 'time(stamp)? with(out) time zone' fields
121 43173 SQL::Translator::Parser without versionnumber - will install
124 47026 META.yml is not packaged due to MANIFEST.SKIP (easyfix)
125 32130 Move from XML::XPath to XML::LibXML::XPathContext
127 13915 missing optional prerequisite cause make test to fail
128 8847 Diagram.pm: BINMODE missing in printing of graphic file.
129 21065 GraphViz producer fails on tables named 'node'
130 35448 Producer::PostgreSQL types without size
131 22026 sqlt-diagram uses -f arg twice
132 47897 [PATCH] Fix uninitialized value within @_ in (uc|lc)
133 47668 Mysql Parser doesn't recognize key types
134 46448 sqlt-graph errors out on MySQL DDL with btree keys
135 47176 Add Foreign Key support to Parser::DBI::PostgreSQL.pm
136 48025 MySQL Producer: Case inconsistency between elements in
137 @no_length_attr and $data_type
138 48569 sqlt-diagram fails to load SQLite schema
139 48596 SQL::Translator::Diff::schema_diff should produce a list in
141 44907 SQL::Translator::Producer::PostgreSQL produce() in list context
142 should return a list of statements
144 # ----------------------------------------------------------
146 # ----------------------------------------------------------
147 * Fixed Pg parser - caching the compiled P::RD schema is a *very*
149 * Fix MSSQL handling of ON UPDATE/DELETE RESTRICT
150 * Delay MSSQL FK constraint deployment until after all CREATE TABLE
152 * Coerce other engine's bytea/blob/clob datatypes to VarBinary
154 # ----------------------------------------------------------
156 # ----------------------------------------------------------
157 * Multiple test and dependency adhustments to make smokers happy
158 * Fix YAML producer wrt extra attribute
159 * Added support for "time(stamp) (p) with time zone" for Pg producer (mo)
161 # ----------------------------------------------------------
163 # ----------------------------------------------------------
164 * Add parser support for MySQL default values with a single quote
165 * Properly quote absolute table names in the MySQL producer
166 * Added CREATE VIEW subrules for mysql parser (wreis)
167 * Many fixes to code and tests for trigger's "database_events"
168 * Added semi-colon for (DROP|CREATE) TYPE statements in the Pg producer (wreis)
169 * ALTER TABLE/ALTER COLUMN/DROP DEFAULT support in Pg producer (mo)
170 * XML parser support for multi-event triggers
171 * SQLite producer support for multi-event triggers
172 * XML parser switched from XML::XPath to XML::LibXML
173 * Pg producer ALTER TABLE/COLUMN and DROP DEFAULT support
174 * MySQL producer skips length attribute for columns which do not support that
175 attribute. Currently following column types are added to that list:
176 date time timestamp datetime year
177 * Switch to Module::Install (mandates minimum perl 5.005)
178 * Major cleanup of GraphViz proucer
179 * Massive amount of fixes to SQLite/Pg/Mysql/MSSQL parsers/producers
180 Fix most of the problems uncovered by the roundtrip test framework
182 - Rewind exhausted globs before attempting a read
183 - Do not add xml comment header if no_comments is set
184 - table/field counts are held per schema object, not globally
185 - no more variable table and column names in SQLite and MSSQL
186 - VIEW support for Pg parser, also some cleanups
187 - The way we generate Pg create view statements was not standards compliant
188 (per RhodiumToad in #postgresql)
189 - Disable MSSQL view/procedure production - they never worked in the first place
190 - SQLite/MSSQL improvements:
191 - Support parsing of all DROP clauses
192 - Support parsing of field-level comments
193 - When producing do not append table names to constraint/index names
195 # ----------------------------------------------------------
197 # ----------------------------------------------------------
198 * Add support for temporary tables in Pg (nachos)
199 * Create Trigger support for SQLite
200 * GraphViz producer improvements
202 # ----------------------------------------------------------
204 # ----------------------------------------------------------
205 <BORKED RELEASE DELETED OFF CPAN>
207 # ----------------------------------------------------------
209 # ----------------------------------------------------------
210 * parsing MySQL CURRENT_TIMESTAMP as scalar ref so it can be produced without
212 * Add ignore_opts parser arg (to ignore table options) in Parser::MySQL (jgoulah)
213 * Skip tests for buggy Spreadsheet::ParseExcel versions (rbo)
214 * Add support for skip tables parser arg in Parser::DBI::MySQL (jgoulah)
215 * Changed behaviour of ::Producer::Oracle when returning an array of statements
216 to make it compatible to DBI->do()
217 * Fixed a few bugs in ::Producer::Oracle
218 * Applied patch from jgoulah to support mysql's MERGE option
219 * Applied patch from rbo to add support of multiple database events on a trigger
220 * Applied patch from lukes to allow drop if exists in sqlite producer, with
222 * Applied patch from rjbs with minor changes, now we support scalar refs in
224 * Fixed SQLite producer to end index statements in newlines, in scalar context
225 * Decreed that all list context statements shall not end in ; or ;\n
226 * Fixed SQLite, Diff and MySQL producers to agree with Decree.
227 * Added support for CREATE VIEW + tests in the Pg producer (wreis)
228 * Added support for CREATE VIEW + tests in the sqlite producer (groditi)
229 * Added proper argument parsing and documentation to MySQL Parser and
231 * Using DROP VIEW instead of OR REPLACE clause in the Pg producer, as replace
232 only allows replacement with identical set of columns (wreis)
233 * Added support for DROP VIEW and fixed CREATE VIEW statement in the sqlite
235 * Removed source_db and target_db accessors from Diff (throwback to old version,
236 only output_db is used)
239 * Support for longer varchar fields in MySQL
241 # ----------------------------------------------------------
243 # ----------------------------------------------------------
244 * Added support for CREATE VIEW + tests in the mysql producer (groditi)
245 * Added support for SET fields in the mysql producer + test (groditi)
246 * Added support for proper booleans in the mysql producer, when a mysql version
247 of at least 4.x is supplied
248 * Added support for proper enums under pg (as of 8.3), with pg version check,
249 and deferrable constraints
250 * Added support to truncate long constraint and index names in the mysql
251 producer, because of a change to DBIx::Class to produce such long names in
254 # ----------------------------------------------------------
256 # ----------------------------------------------------------
258 * Fix Pg produces idea of which field types need a size param (wreis)
259 * Add support for COLLATE table option to MySQL parser
260 * Allow DEFAULT CHARACTER SET without '=' (as produced by mysqldump)
262 # -----------------------------------------------------------
263 # 0.0899_02 2008-01-29
264 # ----------------------------------------------------------
266 * Major refactoring of SQL::Translator::Diff again:
267 * Diff is no longer one huge monolithic function.
268 * Added more tests for diff
269 * When producing diffs for MySQL you will (by default) get single alter
271 * SQLite can also do remove columns (by creating a temp table as shown in
272 http://sqlite.org/faq.html#q11
273 * Columns can be renamed if the new schema is from a form that can have metadata
274 (which is pretty much anything but an SQL file.) It does this by looking at
275 renamed_from in the $field->extra
276 * Updated Oracle and Postgres producers
279 # -----------------------------------------------------------
280 # 0.0899_01 2007-10-21
281 # ----------------------------------------------------------
283 * SQL::Translator::Diff now uses the ::Producer modules to create diffs
284 This *will* break back-compatibility
285 Use sqlt-diff-old for the previous one, and fix producers!
287 # -----------------------------------------------------------
289 # ----------------------------------------------------------
291 * Patched to ignore all TT versions >= 2.15 until TT is fixed :(
293 # -----------------------------------------------------------
295 # -----------------------------------------------------------
297 * Patched 18ttschema-producer.t and 33tt-table-producter.t to skip on TT 2.15,
300 # -----------------------------------------------------------
302 # -----------------------------------------------------------
304 * Patched MySQL producer to name constraints sanely, thanks Ash
305 * Added patch to Producer::DB2 to avoid dependency issues with foreign keys
306 * Added patch to remove single quotes for numeric default values in Producer::DB2
307 * Fixed Parser::SQLite to require a semicolon after a create trigger statement
308 * Added patch from avinash to add CASCADE to pg table drops
310 # -----------------------------------------------------------
312 # -----------------------------------------------------------
314 * Added patch to use default values for Pg timestamp fields
316 # -----------------------------------------------------------
318 # -----------------------------------------------------------
320 * Added patch from Ash to separate DROP statements in mysql producer in
322 * Fixed up SQLites usage of no-comments
324 # -----------------------------------------------------------
326 # -----------------------------------------------------------
328 * Made Trigger check that a give table exists in on_table - castaway
329 * Split some producers (DB2, MySQL, SQLite, PostgreSQL) into sub methods (others
330 to follow) - castaway
331 * Add alter_* methods to some Producers and docs to Producer.pm (for use by Diff
333 * Made changes to allow producers to return a list of statements - castaway
334 * Split sqlt-diff into script and module - castaway
335 * Added quote_table_names and quote_field_names patch (omega, zamolxes) - castaway
336 * Added DB2 Producer - castaway
337 * Added mysql_character_set for 4.1+ -mda
338 * New filters, Names and Globals. -mda
339 * Added the initial work on a template based Dia UML producer. -mda
341 # -----------------------------------------------------------
343 # -----------------------------------------------------------
344 * YAML parser supports extra attributes on tables.
346 * All schema objects now support the extra attribute, so can
347 have arbitary name/value data attached to them.
349 * Refactoring: Added SQL::Translator::Schema::Object - base
350 class for all Schema objects.
352 * Changes to MySQL Parser (Dave Howorth)
353 - ignore INSERT statements
354 - permit ALTER TABLE ADD FOREIGN KEY
355 - allow trailing comma on last field in CREATE statements
356 - collect the database name
359 - Can pass extra variables using tt_vars producer arg.
360 - Can pass extra config using tt_conf producer arg.
361 - Variables and config can be passed on the command line
362 with --tt-var and --tt-conf options to sqlt.
364 * Added schema filters.
367 - Added 'mysql_table_type' extra attribute on tables.
368 - Works out InnoDB tables from constraints.
369 - mysql_charset and mysql_collate extra attributes for tables and fiels.
372 # -----------------------------------------------------------
374 # -----------------------------------------------------------
375 * Added SQL::Translator::Manual
377 * Installation process now uses Module::Build
379 * Added new "Dumper" producer
381 * Changed the native SQL Fairy XML format to a fixed mapping.
382 *NB:* You should convert your existing XML schema. See the
383 SQL::Translator::Parser::XML::SQLFairy docs.
385 * Added producers: TT::Base and TT::Table.
387 # -----------------------------------------------------------
389 # -----------------------------------------------------------
390 * Added "COMMENT ON *" syntax to PostgreSQL parser
392 * Some fixes to Oracle parser as reported by Gail Binkley
394 * Added support in PostgreSQL parser for all "ALTER TABLE" statements
396 * Now distributing sqlt-diff script as it's pretty usable
398 * Added new options to sqlt-graph and GraphViz producer (Dave Cash)
400 # -----------------------------------------------------------
402 # -----------------------------------------------------------
404 * Increased version of Constants module to 1.41 to avoid a problem
405 where 0.02 has 1.4 of that file and 0.03 had 1.06 which confused
408 * Hard-coded all the PREREQ_PM modules in Makefile.PL (rather than
409 setting them dynamically) so that automated tests would pass
411 # -----------------------------------------------------------
413 # -----------------------------------------------------------
415 * Added parsers: XML::SQLFairy, Sybase, SQLite, DBI-MySQL,
416 DBI-PostgreSQL, DBI-SQLite, DBI-Sybase, Storable, YAML
418 * Added producers: XML::SQLFairy, TTSchema, Storable, YAML
420 * HTML producer now uses stylesheets to allow easy customization of colors
422 * Many bug fixes to most every module
424 * Added "sqlt-dumper" script to help create a script for dumping
425 a database a la "mysqldump"
427 * Reversed the arrowheads on the graphical producers to show the
428 relationships in a more standard way
430 * Changes all included script names to start with "sqlt"
432 * Added capturing and printing most embedded table and field comments
434 # -----------------------------------------------------------
436 # -----------------------------------------------------------
438 * Added parsers for Excel and Oracle
440 * Removed Sybase parser because it didn't actually work
442 * Added ClassDBI, Diagram, GraphViz, HTML, POD, SQLite, Sybase producers
444 * Added Schema classes to represent schema as objects
446 * Removed "Raw" producer in favor of the Schema classes
448 * Removed "Validator" class as the Schema classes validate themselves
450 * Improved all existing parsers and producers, expanding them to
451 handle foreign keys much better, produce better output, etc.
453 * Added sqlt-diagram.pl and sqlt-graphviz.pl as CLI frontends to the
456 * Added sql_translator.cgi as a web-form frontend to graphical producers
458 * Expanded test suite
460 # -----------------------------------------------------------
462 # -----------------------------------------------------------
464 * Added parsers: XML::SQLFairy, Sybase, SQLite, DBI-MySQL,
465 DBI-PostgreSQL, DBI-SQLite, DBI-Sybase, Storable, YAML
467 * Added producers: XML::SQLFairy, TTSchema, Storable, YAML
469 * HTML producer now uses stylesheets to allow easy customization of colors
471 * Many bug fixes to most every module
473 * Added "sqlt-dumper" script to help create a script for dumping
474 a database a la "mysqldump"
476 * Reversed the arrowheads on the graphical producers to show the
477 relationships in a more standard way
479 * Changes all included script names to start with "sqlt"
481 * Added capturing and printing most embedded table and field comments