1 * Correct Data Type in SQLT::Parser::DBI::PostgreSQL (patch from Andrew Pam)
2 * Fix index issue in SQLT::Parser::DBI::PostgreSQL
3 * Add column and table comments in SQLT::Parser::DBI::PostgreSQL(patch from Andrew Pam)
4 * Fixed alter_drop_constraint for foreign keys and applying multiple changes
5 via alter_field to a column in Postgres Producer
6 * added a working mechanism for naming foreign keys in the PostgreSQL producer
7 * Fix possible name duplication in SQLlite producer
8 * Oracle does not accept ON DELETE/UPDATE RESTRICT (though it is the actual default)
9 fix by not adding the ON DELETE/UPDATE clause at all
11 # ----------------------------------------------------------
13 # ----------------------------------------------------------
15 * Add "if exists" to drop view statements in Pg.
17 # ----------------------------------------------------------
19 # ----------------------------------------------------------
21 * Fix MySQL producer to properly quote all table names on output (patch from geistteufel)
23 # ----------------------------------------------------------
25 # ----------------------------------------------------------
27 * Correctly create and parse FK constraints in SQLite
28 * Correct postgis geography type insertion and linebreak fix for multiple geometry/geography columns
29 * made PostgreSQL producer consistent with other producers in terms of
30 quoting and allowing functions in constraints and indices
31 * Add distinction of autoinc and regular primary keys to the GraphViz producer
32 * Fix odd invocation of Test::More::pass() in t/36-filters.t (RT#64728)
33 * Quote everything in SQL Server
34 * Turn off constraints before dropping tables in SQL Server
35 * Make true unique constraints if needed in SQL Server
36 * Fixed Producer::PostgresSQL to output array type after type size,
37 i.e. varchar(64)[] rather than varchar[](64)
39 # ----------------------------------------------------------
41 # ----------------------------------------------------------
43 * Fix POD typo in SQL/Translator/Schema/Trigger.pm
44 * Add explicit Scalar::Util to the deplist for really old perls
45 * Add support for PostGIS Geometry and Geography data types in the Pg producer
46 * Some minor fixes to squash warnings on new perls
47 * Support a custom_type_name hint when creating enum types in PostgreSQL
48 * Fix sqlt options/pod mismatch (RT#58318)
49 * Oracle Producer multicolumn constraint support
50 * Add support for triggers in the MySQL producer
51 * Fix unstable order of View's in MySQL parser
53 # ----------------------------------------------------------
55 # ----------------------------------------------------------
56 * Fix Producer::Oracle varchar2 without size def (ORA-00906: missing right
58 * Fix Producer::Oracle translate float and double to float instead of number
59 * Fix Producer::Oracle generation of too long unique constraint names
60 * Fix Producer::SQLite when generating VIEWs with add_drop_table => 1
61 * Fix Producer::MySQL not quoting index names when requested (RT#56173)
62 * Fix Producer::MySQL wrapping extra ()s around VIEW SELECT-ors (RT#56419)
63 * Fix Field::default_value to behave like a real accessor (allow undef as
64 an unsetting argument)
65 * Fix Mysql/Pg/SQLite/MSSQL producers to properly *not* quote numeric default
67 * Producer::Oracle tests now use Test::Differences
68 * Prettify output of SQLite producer (less bogus newlines)
69 * Augment SQLite and Pg producers to accept a perl-formatted (%d.%03d%03d)
70 and regular no-leading-zero (X.X.X) *_version producer args
72 # ----------------------------------------------------------
74 # ----------------------------------------------------------
75 * Fix Parser::DBI::Oracle reading too many tables (RT#49413)
76 * Fix Parser::MySQL tripping up on PRIMARY KEY ... USING (currently value is ignored) (RT#50468)
77 * Fix runaway debug trace (RT#52276)
78 * Fix Parser::PostgreSQL choking on commit; statements in DDL (#RT52277)
79 * Producer::Oracle now respects quote_field|table_names, and
80 no longer does name munging of reserved table names
81 * Producer::Oracle now correctly outputs databse-unique index names
83 # ----------------------------------------------------------
85 # ----------------------------------------------------------
86 * Fix PG producer numeric precision regression (RT#49301)
87 * Add DB2 producer numeric/decimal precision output
88 * Fix Oracle producer creating numeric precision statements that the test case expects (no whitespace)
89 * Add Oracle producer creating drop view statements like PG producer does
90 * Fix SQL::Translator::Diff to use producer_args instead of producer_options
92 # ----------------------------------------------------------
94 # ----------------------------------------------------------
95 * Pg parser fixes to deal properly with MATCH <type>
96 * Pg parser fixes to parse timestamp attributes correctly
97 * Fix broken default detection in script/sqlt (RT#27438)
98 * Fix dependency issues with LibXML and TT
100 # ----------------------------------------------------------
102 # ----------------------------------------------------------
103 * Depend on fixed Parse::RecDescent
104 * Added skip-tables and skip-tables-like options to Diagram
106 # ----------------------------------------------------------
108 # ----------------------------------------------------------
109 * Removed last use of Readonly
110 * Adjusted YAML dependency
112 # ----------------------------------------------------------
114 # ----------------------------------------------------------
115 * Re-add version numbers to files, else cpan's "upgrade" gets very confused
116 * Replaced code using Readonly, since most of the rest uses constant, and thats already a dep
117 * Moved YAML and XML::LibXML back to recommends, the tests for both now skip if not installed
118 * Bumped to 0.11000 to supercede 0.10 which has incorrect numbering scheme
120 # ----------------------------------------------------------
122 # ----------------------------------------------------------
123 * Resolved the following RT bugs (thanks to everyone for reporting!):
124 25791 does not recognize PostgreSQL ON_ERROR_STOP
125 29265 sqlt-diagram: --natural-join needs Graph::Directed
126 37814 SQLite translator failing to parse schema
127 42548 Producer::PostgreSQL incorrectly inserts the size in
128 'time(stamp)? with(out) time zone' fields
129 43173 SQL::Translator::Parser without versionnumber - will install
132 47026 META.yml is not packaged due to MANIFEST.SKIP (easyfix)
133 32130 Move from XML::XPath to XML::LibXML::XPathContext
135 13915 missing optional prerequisite cause make test to fail
136 8847 Diagram.pm: BINMODE missing in printing of graphic file.
137 21065 GraphViz producer fails on tables named 'node'
138 35448 Producer::PostgreSQL types without size
139 22026 sqlt-diagram uses -f arg twice
140 47897 [PATCH] Fix uninitialized value within @_ in (uc|lc)
141 47668 Mysql Parser doesn't recognize key types
142 46448 sqlt-graph errors out on MySQL DDL with btree keys
143 47176 Add Foreign Key support to Parser::DBI::PostgreSQL.pm
144 48025 MySQL Producer: Case inconsistency between elements in
145 @no_length_attr and $data_type
146 48569 sqlt-diagram fails to load SQLite schema
147 48596 SQL::Translator::Diff::schema_diff should produce a list in
149 44907 SQL::Translator::Producer::PostgreSQL produce() in list context
150 should return a list of statements
152 # ----------------------------------------------------------
154 # ----------------------------------------------------------
155 * Fixed Pg parser - caching the compiled P::RD schema is a *very*
157 * Fix MSSQL handling of ON UPDATE/DELETE RESTRICT
158 * Delay MSSQL FK constraint deployment until after all CREATE TABLE
160 * Coerce other engine's bytea/blob/clob datatypes to VarBinary
162 # ----------------------------------------------------------
164 # ----------------------------------------------------------
165 * Multiple test and dependency adhustments to make smokers happy
166 * Fix YAML producer wrt extra attribute
167 * Added support for "time(stamp) (p) with time zone" for Pg producer (mo)
169 # ----------------------------------------------------------
171 # ----------------------------------------------------------
172 * Add parser support for MySQL default values with a single quote
173 * Properly quote absolute table names in the MySQL producer
174 * Added CREATE VIEW subrules for mysql parser (wreis)
175 * Many fixes to code and tests for trigger's "database_events"
176 * Added semi-colon for (DROP|CREATE) TYPE statements in the Pg producer (wreis)
177 * ALTER TABLE/ALTER COLUMN/DROP DEFAULT support in Pg producer (mo)
178 * XML parser support for multi-event triggers
179 * SQLite producer support for multi-event triggers
180 * XML parser switched from XML::XPath to XML::LibXML
181 * Pg producer ALTER TABLE/COLUMN and DROP DEFAULT support
182 * MySQL producer skips length attribute for columns which do not support that
183 attribute. Currently following column types are added to that list:
184 date time timestamp datetime year
185 * Switch to Module::Install (mandates minimum perl 5.005)
186 * Major cleanup of GraphViz proucer
187 * Massive amount of fixes to SQLite/Pg/Mysql/MSSQL parsers/producers
188 Fix most of the problems uncovered by the roundtrip test framework
190 - Rewind exhausted globs before attempting a read
191 - Do not add xml comment header if no_comments is set
192 - table/field counts are held per schema object, not globally
193 - no more variable table and column names in SQLite and MSSQL
194 - VIEW support for Pg parser, also some cleanups
195 - The way we generate Pg create view statements was not standards compliant
196 (per RhodiumToad in #postgresql)
197 - Disable MSSQL view/procedure production - they never worked in the first place
198 - SQLite/MSSQL improvements:
199 - Support parsing of all DROP clauses
200 - Support parsing of field-level comments
201 - When producing do not append table names to constraint/index names
203 # ----------------------------------------------------------
205 # ----------------------------------------------------------
206 * Add support for temporary tables in Pg (nachos)
207 * Create Trigger support for SQLite
208 * GraphViz producer improvements
210 # ----------------------------------------------------------
212 # ----------------------------------------------------------
213 <BORKED RELEASE DELETED OFF CPAN>
215 # ----------------------------------------------------------
217 # ----------------------------------------------------------
218 * parsing MySQL CURRENT_TIMESTAMP as scalar ref so it can be produced without
220 * Add ignore_opts parser arg (to ignore table options) in Parser::MySQL (jgoulah)
221 * Skip tests for buggy Spreadsheet::ParseExcel versions (rbo)
222 * Add support for skip tables parser arg in Parser::DBI::MySQL (jgoulah)
223 * Changed behaviour of ::Producer::Oracle when returning an array of statements
224 to make it compatible to DBI->do()
225 * Fixed a few bugs in ::Producer::Oracle
226 * Applied patch from jgoulah to support mysql's MERGE option
227 * Applied patch from rbo to add support of multiple database events on a trigger
228 * Applied patch from lukes to allow drop if exists in sqlite producer, with
230 * Applied patch from rjbs with minor changes, now we support scalar refs in
232 * Fixed SQLite producer to end index statements in newlines, in scalar context
233 * Decreed that all list context statements shall not end in ; or ;\n
234 * Fixed SQLite, Diff and MySQL producers to agree with Decree.
235 * Added support for CREATE VIEW + tests in the Pg producer (wreis)
236 * Added support for CREATE VIEW + tests in the sqlite producer (groditi)
237 * Added proper argument parsing and documentation to MySQL Parser and
239 * Using DROP VIEW instead of OR REPLACE clause in the Pg producer, as replace
240 only allows replacement with identical set of columns (wreis)
241 * Added support for DROP VIEW and fixed CREATE VIEW statement in the sqlite
243 * Removed source_db and target_db accessors from Diff (throwback to old version,
244 only output_db is used)
247 * Support for longer varchar fields in MySQL
249 # ----------------------------------------------------------
251 # ----------------------------------------------------------
252 * Added support for CREATE VIEW + tests in the mysql producer (groditi)
253 * Added support for SET fields in the mysql producer + test (groditi)
254 * Added support for proper booleans in the mysql producer, when a mysql version
255 of at least 4.x is supplied
256 * Added support for proper enums under pg (as of 8.3), with pg version check,
257 and deferrable constraints
258 * Added support to truncate long constraint and index names in the mysql
259 producer, because of a change to DBIx::Class to produce such long names in
262 # ----------------------------------------------------------
264 # ----------------------------------------------------------
266 * Fix Pg produces idea of which field types need a size param (wreis)
267 * Add support for COLLATE table option to MySQL parser
268 * Allow DEFAULT CHARACTER SET without '=' (as produced by mysqldump)
270 # -----------------------------------------------------------
271 # 0.0899_02 2008-01-29
272 # ----------------------------------------------------------
274 * Major refactoring of SQL::Translator::Diff again:
275 * Diff is no longer one huge monolithic function.
276 * Added more tests for diff
277 * When producing diffs for MySQL you will (by default) get single alter
279 * SQLite can also do remove columns (by creating a temp table as shown in
280 http://sqlite.org/faq.html#q11
281 * Columns can be renamed if the new schema is from a form that can have metadata
282 (which is pretty much anything but an SQL file.) It does this by looking at
283 renamed_from in the $field->extra
284 * Updated Oracle and Postgres producers
287 # -----------------------------------------------------------
288 # 0.0899_01 2007-10-21
289 # ----------------------------------------------------------
291 * SQL::Translator::Diff now uses the ::Producer modules to create diffs
292 This *will* break back-compatibility
293 Use sqlt-diff-old for the previous one, and fix producers!
295 # -----------------------------------------------------------
297 # ----------------------------------------------------------
299 * Patched to ignore all TT versions >= 2.15 until TT is fixed :(
301 # -----------------------------------------------------------
303 # -----------------------------------------------------------
305 * Patched 18ttschema-producer.t and 33tt-table-producter.t to skip on TT 2.15,
308 # -----------------------------------------------------------
310 # -----------------------------------------------------------
312 * Patched MySQL producer to name constraints sanely, thanks Ash
313 * Added patch to Producer::DB2 to avoid dependency issues with foreign keys
314 * Added patch to remove single quotes for numeric default values in Producer::DB2
315 * Fixed Parser::SQLite to require a semicolon after a create trigger statement
316 * Added patch from avinash to add CASCADE to pg table drops
318 # -----------------------------------------------------------
320 # -----------------------------------------------------------
322 * Added patch to use default values for Pg timestamp fields
324 # -----------------------------------------------------------
326 # -----------------------------------------------------------
328 * Added patch from Ash to separate DROP statements in mysql producer in
330 * Fixed up SQLites usage of no-comments
332 # -----------------------------------------------------------
334 # -----------------------------------------------------------
336 * Made Trigger check that a give table exists in on_table - castaway
337 * Split some producers (DB2, MySQL, SQLite, PostgreSQL) into sub methods (others
338 to follow) - castaway
339 * Add alter_* methods to some Producers and docs to Producer.pm (for use by Diff
341 * Made changes to allow producers to return a list of statements - castaway
342 * Split sqlt-diff into script and module - castaway
343 * Added quote_table_names and quote_field_names patch (omega, zamolxes) - castaway
344 * Added DB2 Producer - castaway
345 * Added mysql_character_set for 4.1+ -mda
346 * New filters, Names and Globals. -mda
347 * Added the initial work on a template based Dia UML producer. -mda
349 # -----------------------------------------------------------
351 # -----------------------------------------------------------
352 * YAML parser supports extra attributes on tables.
354 * All schema objects now support the extra attribute, so can
355 have arbitary name/value data attached to them.
357 * Refactoring: Added SQL::Translator::Schema::Object - base
358 class for all Schema objects.
360 * Changes to MySQL Parser (Dave Howorth)
361 - ignore INSERT statements
362 - permit ALTER TABLE ADD FOREIGN KEY
363 - allow trailing comma on last field in CREATE statements
364 - collect the database name
367 - Can pass extra variables using tt_vars producer arg.
368 - Can pass extra config using tt_conf producer arg.
369 - Variables and config can be passed on the command line
370 with --tt-var and --tt-conf options to sqlt.
372 * Added schema filters.
375 - Added 'mysql_table_type' extra attribute on tables.
376 - Works out InnoDB tables from constraints.
377 - mysql_charset and mysql_collate extra attributes for tables and fiels.
380 # -----------------------------------------------------------
382 # -----------------------------------------------------------
383 * Added SQL::Translator::Manual
385 * Installation process now uses Module::Build
387 * Added new "Dumper" producer
389 * Changed the native SQL Fairy XML format to a fixed mapping.
390 *NB:* You should convert your existing XML schema. See the
391 SQL::Translator::Parser::XML::SQLFairy docs.
393 * Added producers: TT::Base and TT::Table.
395 # -----------------------------------------------------------
397 # -----------------------------------------------------------
398 * Added "COMMENT ON *" syntax to PostgreSQL parser
400 * Some fixes to Oracle parser as reported by Gail Binkley
402 * Added support in PostgreSQL parser for all "ALTER TABLE" statements
404 * Now distributing sqlt-diff script as it's pretty usable
406 * Added new options to sqlt-graph and GraphViz producer (Dave Cash)
408 # -----------------------------------------------------------
410 # -----------------------------------------------------------
412 * Increased version of Constants module to 1.41 to avoid a problem
413 where 0.02 has 1.4 of that file and 0.03 had 1.06 which confused
416 * Hard-coded all the PREREQ_PM modules in Makefile.PL (rather than
417 setting them dynamically) so that automated tests would pass
419 # -----------------------------------------------------------
421 # -----------------------------------------------------------
423 * Added parsers: XML::SQLFairy, Sybase, SQLite, DBI-MySQL,
424 DBI-PostgreSQL, DBI-SQLite, DBI-Sybase, Storable, YAML
426 * Added producers: XML::SQLFairy, TTSchema, Storable, YAML
428 * HTML producer now uses stylesheets to allow easy customization of colors
430 * Many bug fixes to most every module
432 * Added "sqlt-dumper" script to help create a script for dumping
433 a database a la "mysqldump"
435 * Reversed the arrowheads on the graphical producers to show the
436 relationships in a more standard way
438 * Changes all included script names to start with "sqlt"
440 * Added capturing and printing most embedded table and field comments
442 # -----------------------------------------------------------
444 # -----------------------------------------------------------
446 * Added parsers for Excel and Oracle
448 * Removed Sybase parser because it didn't actually work
450 * Added ClassDBI, Diagram, GraphViz, HTML, POD, SQLite, Sybase producers
452 * Added Schema classes to represent schema as objects
454 * Removed "Raw" producer in favor of the Schema classes
456 * Removed "Validator" class as the Schema classes validate themselves
458 * Improved all existing parsers and producers, expanding them to
459 handle foreign keys much better, produce better output, etc.
461 * Added sqlt-diagram.pl and sqlt-graphviz.pl as CLI frontends to the
464 * Added sql_translator.cgi as a web-form frontend to graphical producers
466 * Expanded test suite
468 # -----------------------------------------------------------
470 # -----------------------------------------------------------
472 * Added parsers: XML::SQLFairy, Sybase, SQLite, DBI-MySQL,
473 DBI-PostgreSQL, DBI-SQLite, DBI-Sybase, Storable, YAML
475 * Added producers: XML::SQLFairy, TTSchema, Storable, YAML
477 * HTML producer now uses stylesheets to allow easy customization of colors
479 * Many bug fixes to most every module
481 * Added "sqlt-dumper" script to help create a script for dumping
482 a database a la "mysqldump"
484 * Reversed the arrowheads on the graphical producers to show the
485 relationships in a more standard way
487 * Changes all included script names to start with "sqlt"
489 * Added capturing and printing most embedded table and field comments