1 * Fix Parser::DBI::Oracle reading too many tables (RT#49413)
2 * Fix Parser::MySQL tripping up on PRIMARY KEY ... USING (currently value is ignored) (RT#50468)
3 * Fix runaway debug trace (RT#52276)
4 * Fix Parser::PostgreSQL choking on commit; statements in DDL (#RT52277)
5 * Producer::Oracle now respects quot_field|table_names, and
6 no longer does name munging of reserved table names
8 # ----------------------------------------------------------
10 # ----------------------------------------------------------
11 * Fix PG producer numeric precision regression (RT#49301)
12 * Add DB2 producer numeric/decimal precision output
13 * Fix Oracle producer creating numeric precision statements that the test case expects (no whitespace)
14 * Add Oracle producer creating drop view statements like PG producer does
15 * Fix SQL::Translator::Diff to use producer_args instead of producer_options
17 # ----------------------------------------------------------
19 # ----------------------------------------------------------
20 * Pg parser fixes to deal properly with MATCH <type>
21 * Pg parser fixes to parse timestamp attributes correctly
22 * Fix broken default detection in script/sqlt (RT#27438)
23 * Fix dependency issues with LibXML and TT
25 # ----------------------------------------------------------
27 # ----------------------------------------------------------
28 * Depend on fixed Parse::RecDescent
29 * Added skip-tables and skip-tables-like options to Diagram
31 # ----------------------------------------------------------
33 # ----------------------------------------------------------
34 * Removed last use of Readonly
35 * Adjusted YAML dependency
37 # ----------------------------------------------------------
39 # ----------------------------------------------------------
40 * Re-add version numbers to files, else cpan's "upgrade" gets very confused
41 * Replaced code using Readonly, since most of the rest uses constant, and thats already a dep
42 * Moved YAML and XML::LibXML back to recommends, the tests for both now skip if not installed
43 * Bumped to 0.11000 to supercede 0.10 which has incorrect numbering scheme
45 # ----------------------------------------------------------
47 # ----------------------------------------------------------
48 * Resolved the following RT bugs (thanks to everyone for reporting!):
49 25791 does not recognize PostgreSQL ON_ERROR_STOP
50 29265 sqlt-diagram: --natural-join needs Graph::Directed
51 37814 SQLite translator failing to parse schema
52 42548 Producer::PostgreSQL incorrectly inserts the size in
53 'time(stamp)? with(out) time zone' fields
54 43173 SQL::Translator::Parser without versionnumber - will install
57 47026 META.yml is not packaged due to MANIFEST.SKIP (easyfix)
58 32130 Move from XML::XPath to XML::LibXML::XPathContext
60 13915 missing optional prerequisite cause make test to fail
61 8847 Diagram.pm: BINMODE missing in printing of graphic file.
62 21065 GraphViz producer fails on tables named 'node'
63 35448 Producer::PostgreSQL types without size
64 22026 sqlt-diagram uses -f arg twice
65 47897 [PATCH] Fix uninitialized value within @_ in (uc|lc)
66 47668 Mysql Parser doesn't recognize key types
67 46448 sqlt-graph errors out on MySQL DDL with btree keys
68 47176 Add Foreign Key support to Parser::DBI::PostgreSQL.pm
69 48025 MySQL Producer: Case inconsistency between elements in
70 @no_length_attr and $data_type
71 48569 sqlt-diagram fails to load SQLite schema
72 48596 SQL::Translator::Diff::schema_diff should produce a list in
74 44907 SQL::Translator::Producer::PostgreSQL produce() in list context
75 should return a list of statements
77 # ----------------------------------------------------------
79 # ----------------------------------------------------------
80 * Fixed Pg parser - caching the compiled P::RD schema is a *very*
82 * Fix MSSQL handling of ON UPDATE/DELETE RESTRICT
83 * Delay MSSQL FK constraint deployment until after all CREATE TABLE
85 * Coerce other engine's bytea/blob/clob datatypes to VarBinary
87 # ----------------------------------------------------------
89 # ----------------------------------------------------------
90 * Multiple test and dependency adhustments to make smokers happy
91 * Fix YAML producer wrt extra attribute
92 * Added support for "time(stamp) (p) with time zone" for Pg producer (mo)
94 # ----------------------------------------------------------
96 # ----------------------------------------------------------
97 * Add parser support for MySQL default values with a single quote
98 * Properly quote absolute table names in the MySQL producer
99 * Added CREATE VIEW subrules for mysql parser (wreis)
100 * Many fixes to code and tests for trigger's "database_events"
101 * Added semi-colon for (DROP|CREATE) TYPE statements in the Pg producer (wreis)
102 * ALTER TABLE/ALTER COLUMN/DROP DEFAULT support in Pg producer (mo)
103 * XML parser support for multi-event triggers
104 * SQLite producer support for multi-event triggers
105 * XML parser switched from XML::XPath to XML::LibXML
106 * Pg producer ALTER TABLE/COLUMN and DROP DEFAULT support
107 * MySQL producer skips length attribute for columns which do not support that
108 attribute. Currently following column types are added to that list:
109 date time timestamp datetime year
110 * Switch to Module::Install (mandates minimum perl 5.005)
111 * Major cleanup of GraphViz proucer
112 * Massive amount of fixes to SQLite/Pg/Mysql/MSSQL parsers/producers
113 Fix most of the problems uncovered by the roundtrip test framework
115 - Rewind exhausted globs before attempting a read
116 - Do not add xml comment header if no_comments is set
117 - table/field counts are held per schema object, not globally
118 - no more variable table and column names in SQLite and MSSQL
119 - VIEW support for Pg parser, also some cleanups
120 - The way we generate Pg create view statements was not standards compliant
121 (per RhodiumToad in #postgresql)
122 - Disable MSSQL view/procedure production - they never worked in the first place
123 - SQLite/MSSQL improvements:
124 - Support parsing of all DROP clauses
125 - Support parsing of field-level comments
126 - When producing do not append table names to constraint/index names
128 # ----------------------------------------------------------
130 # ----------------------------------------------------------
131 * Add support for temporary tables in Pg (nachos)
132 * Create Trigger support for SQLite
133 * GraphViz producer improvements
135 # ----------------------------------------------------------
137 # ----------------------------------------------------------
138 <BORKED RELEASE DELETED OFF CPAN>
140 # ----------------------------------------------------------
142 # ----------------------------------------------------------
143 * parsing MySQL CURRENT_TIMESTAMP as scalar ref so it can be produced without
145 * Add ignore_opts parser arg (to ignore table options) in Parser::MySQL (jgoulah)
146 * Skip tests for buggy Spreadsheet::ParseExcel versions (rbo)
147 * Add support for skip tables parser arg in Parser::DBI::MySQL (jgoulah)
148 * Changed behaviour of ::Producer::Oracle when returning an array of statements
149 to make it compatible to DBI->do()
150 * Fixed a few bugs in ::Producer::Oracle
151 * Applied patch from jgoulah to support mysql's MERGE option
152 * Applied patch from rbo to add support of multiple database events on a trigger
153 * Applied patch from lukes to allow drop if exists in sqlite producer, with
155 * Applied patch from rjbs with minor changes, now we support scalar refs in
157 * Fixed SQLite producer to end index statements in newlines, in scalar context
158 * Decreed that all list context statements shall not end in ; or ;\n
159 * Fixed SQLite, Diff and MySQL producers to agree with Decree.
160 * Added support for CREATE VIEW + tests in the Pg producer (wreis)
161 * Added support for CREATE VIEW + tests in the sqlite producer (groditi)
162 * Added proper argument parsing and documentation to MySQL Parser and
164 * Using DROP VIEW instead of OR REPLACE clause in the Pg producer, as replace
165 only allows replacement with identical set of columns (wreis)
166 * Added support for DROP VIEW and fixed CREATE VIEW statement in the sqlite
168 * Removed source_db and target_db accessors from Diff (throwback to old version,
169 only output_db is used)
172 * Support for longer varchar fields in MySQL
174 # ----------------------------------------------------------
176 # ----------------------------------------------------------
177 * Added support for CREATE VIEW + tests in the mysql producer (groditi)
178 * Added support for SET fields in the mysql producer + test (groditi)
179 * Added support for proper booleans in the mysql producer, when a mysql version
180 of at least 4.x is supplied
181 * Added support for proper enums under pg (as of 8.3), with pg version check,
182 and deferrable constraints
183 * Added support to truncate long constraint and index names in the mysql
184 producer, because of a change to DBIx::Class to produce such long names in
187 # ----------------------------------------------------------
189 # ----------------------------------------------------------
191 * Fix Pg produces idea of which field types need a size param (wreis)
192 * Add support for COLLATE table option to MySQL parser
193 * Allow DEFAULT CHARACTER SET without '=' (as produced by mysqldump)
195 # -----------------------------------------------------------
196 # 0.0899_02 2008-01-29
197 # ----------------------------------------------------------
199 * Major refactoring of SQL::Translator::Diff again:
200 * Diff is no longer one huge monolithic function.
201 * Added more tests for diff
202 * When producing diffs for MySQL you will (by default) get single alter
204 * SQLite can also do remove columns (by creating a temp table as shown in
205 http://sqlite.org/faq.html#q11
206 * Columns can be renamed if the new schema is from a form that can have metadata
207 (which is pretty much anything but an SQL file.) It does this by looking at
208 renamed_from in the $field->extra
209 * Updated Oracle and Postgres producers
212 # -----------------------------------------------------------
213 # 0.0899_01 2007-10-21
214 # ----------------------------------------------------------
216 * SQL::Translator::Diff now uses the ::Producer modules to create diffs
217 This *will* break back-compatibility
218 Use sqlt-diff-old for the previous one, and fix producers!
220 # -----------------------------------------------------------
222 # ----------------------------------------------------------
224 * Patched to ignore all TT versions >= 2.15 until TT is fixed :(
226 # -----------------------------------------------------------
228 # -----------------------------------------------------------
230 * Patched 18ttschema-producer.t and 33tt-table-producter.t to skip on TT 2.15,
233 # -----------------------------------------------------------
235 # -----------------------------------------------------------
237 * Patched MySQL producer to name constraints sanely, thanks Ash
238 * Added patch to Producer::DB2 to avoid dependency issues with foreign keys
239 * Added patch to remove single quotes for numeric default values in Producer::DB2
240 * Fixed Parser::SQLite to require a semicolon after a create trigger statement
241 * Added patch from avinash to add CASCADE to pg table drops
243 # -----------------------------------------------------------
245 # -----------------------------------------------------------
247 * Added patch to use default values for Pg timestamp fields
249 # -----------------------------------------------------------
251 # -----------------------------------------------------------
253 * Added patch from Ash to separate DROP statements in mysql producer in
255 * Fixed up SQLites usage of no-comments
257 # -----------------------------------------------------------
259 # -----------------------------------------------------------
261 * Made Trigger check that a give table exists in on_table - castaway
262 * Split some producers (DB2, MySQL, SQLite, PostgreSQL) into sub methods (others
263 to follow) - castaway
264 * Add alter_* methods to some Producers and docs to Producer.pm (for use by Diff
266 * Made changes to allow producers to return a list of statements - castaway
267 * Split sqlt-diff into script and module - castaway
268 * Added quote_table_names and quote_field_names patch (omega, zamolxes) - castaway
269 * Added DB2 Producer - castaway
270 * Added mysql_character_set for 4.1+ -mda
271 * New filters, Names and Globals. -mda
272 * Added the initial work on a template based Dia UML producer. -mda
274 # -----------------------------------------------------------
276 # -----------------------------------------------------------
277 * YAML parser supports extra attributes on tables.
279 * All schema objects now support the extra attribute, so can
280 have arbitary name/value data attached to them.
282 * Refactoring: Added SQL::Translator::Schema::Object - base
283 class for all Schema objects.
285 * Changes to MySQL Parser (Dave Howorth)
286 - ignore INSERT statements
287 - permit ALTER TABLE ADD FOREIGN KEY
288 - allow trailing comma on last field in CREATE statements
289 - collect the database name
292 - Can pass extra variables using tt_vars producer arg.
293 - Can pass extra config using tt_conf producer arg.
294 - Variables and config can be passed on the command line
295 with --tt-var and --tt-conf options to sqlt.
297 * Added schema filters.
300 - Added 'mysql_table_type' extra attribute on tables.
301 - Works out InnoDB tables from constraints.
302 - mysql_charset and mysql_collate extra attributes for tables and fiels.
305 # -----------------------------------------------------------
307 # -----------------------------------------------------------
308 * Added SQL::Translator::Manual
310 * Installation process now uses Module::Build
312 * Added new "Dumper" producer
314 * Changed the native SQL Fairy XML format to a fixed mapping.
315 *NB:* You should convert your existing XML schema. See the
316 SQL::Translator::Parser::XML::SQLFairy docs.
318 * Added producers: TT::Base and TT::Table.
320 # -----------------------------------------------------------
322 # -----------------------------------------------------------
323 * Added "COMMENT ON *" syntax to PostgreSQL parser
325 * Some fixes to Oracle parser as reported by Gail Binkley
327 * Added support in PostgreSQL parser for all "ALTER TABLE" statements
329 * Now distributing sqlt-diff script as it's pretty usable
331 * Added new options to sqlt-graph and GraphViz producer (Dave Cash)
333 # -----------------------------------------------------------
335 # -----------------------------------------------------------
337 * Increased version of Constants module to 1.41 to avoid a problem
338 where 0.02 has 1.4 of that file and 0.03 had 1.06 which confused
341 * Hard-coded all the PREREQ_PM modules in Makefile.PL (rather than
342 setting them dynamically) so that automated tests would pass
344 # -----------------------------------------------------------
346 # -----------------------------------------------------------
348 * Added parsers: XML::SQLFairy, Sybase, SQLite, DBI-MySQL,
349 DBI-PostgreSQL, DBI-SQLite, DBI-Sybase, Storable, YAML
351 * Added producers: XML::SQLFairy, TTSchema, Storable, YAML
353 * HTML producer now uses stylesheets to allow easy customization of colors
355 * Many bug fixes to most every module
357 * Added "sqlt-dumper" script to help create a script for dumping
358 a database a la "mysqldump"
360 * Reversed the arrowheads on the graphical producers to show the
361 relationships in a more standard way
363 * Changes all included script names to start with "sqlt"
365 * Added capturing and printing most embedded table and field comments
367 # -----------------------------------------------------------
369 # -----------------------------------------------------------
371 * Added parsers for Excel and Oracle
373 * Removed Sybase parser because it didn't actually work
375 * Added ClassDBI, Diagram, GraphViz, HTML, POD, SQLite, Sybase producers
377 * Added Schema classes to represent schema as objects
379 * Removed "Raw" producer in favor of the Schema classes
381 * Removed "Validator" class as the Schema classes validate themselves
383 * Improved all existing parsers and producers, expanding them to
384 handle foreign keys much better, produce better output, etc.
386 * Added sqlt-diagram.pl and sqlt-graphviz.pl as CLI frontends to the
389 * Added sql_translator.cgi as a web-form frontend to graphical producers
391 * Expanded test suite
393 # -----------------------------------------------------------
395 # -----------------------------------------------------------
397 * Added parsers: XML::SQLFairy, Sybase, SQLite, DBI-MySQL,
398 DBI-PostgreSQL, DBI-SQLite, DBI-Sybase, Storable, YAML
400 * Added producers: XML::SQLFairy, TTSchema, Storable, YAML
402 * HTML producer now uses stylesheets to allow easy customization of colors
404 * Many bug fixes to most every module
406 * Added "sqlt-dumper" script to help create a script for dumping
407 a database a la "mysqldump"
409 * Reversed the arrowheads on the graphical producers to show the
410 relationships in a more standard way
412 * Changes all included script names to start with "sqlt"
414 * Added capturing and printing most embedded table and field comments