1 * Correct Data Type in SQLT::Parser::DBI::PostgreSQL (patch from Andrew Pam)
2 * Fix index issue in SQLT::Parser::DBI::PostgreSQL
4 # ----------------------------------------------------------
6 # ----------------------------------------------------------
8 * Add "if exists" to drop view statements in Pg.
10 # ----------------------------------------------------------
12 # ----------------------------------------------------------
14 * Fix MySQL producer to properly quote all table names on output (patch from geistteufel)
16 # ----------------------------------------------------------
18 # ----------------------------------------------------------
20 * Correctly create and parse FK constraints in SQLite
21 * Correct postgis geography type insertion and linebreak fix for multiple geometry/geography columns
22 * made PostgreSQL producer consistent with other producers in terms of
23 quoting and allowing functions in constraints and indices
24 * Add distinction of autoinc and regular primary keys to the GraphViz producer
25 * Fix odd invocation of Test::More::pass() in t/36-filters.t (RT#64728)
26 * Quote everything in SQL Server
27 * Turn off constraints before dropping tables in SQL Server
28 * Make true unique constraints if needed in SQL Server
29 * Fixed Producer::PostgresSQL to output array type after type size,
30 i.e. varchar(64)[] rather than varchar[](64)
32 # ----------------------------------------------------------
34 # ----------------------------------------------------------
36 * Fix POD typo in SQL/Translator/Schema/Trigger.pm
37 * Add explicit Scalar::Util to the deplist for really old perls
38 * Add support for PostGIS Geometry and Geography data types in the Pg producer
39 * Some minor fixes to squash warnings on new perls
40 * Support a custom_type_name hint when creating enum types in PostgreSQL
41 * Fix sqlt options/pod mismatch (RT#58318)
42 * Oracle Producer multicolumn constraint support
43 * Add support for triggers in the MySQL producer
44 * Fix unstable order of View's in MySQL parser
46 # ----------------------------------------------------------
48 # ----------------------------------------------------------
49 * Fix Producer::Oracle varchar2 without size def (ORA-00906: missing right
51 * Fix Producer::Oracle translate float and double to float instead of number
52 * Fix Producer::Oracle generation of too long unique constraint names
53 * Fix Producer::SQLite when generating VIEWs with add_drop_table => 1
54 * Fix Producer::MySQL not quoting index names when requested (RT#56173)
55 * Fix Producer::MySQL wrapping extra ()s around VIEW SELECT-ors (RT#56419)
56 * Fix Field::default_value to behave like a real accessor (allow undef as
57 an unsetting argument)
58 * Fix Mysql/Pg/SQLite/MSSQL producers to properly *not* quote numeric default
60 * Producer::Oracle tests now use Test::Differences
61 * Prettify output of SQLite producer (less bogus newlines)
62 * Augment SQLite and Pg producers to accept a perl-formatted (%d.%03d%03d)
63 and regular no-leading-zero (X.X.X) *_version producer args
65 # ----------------------------------------------------------
67 # ----------------------------------------------------------
68 * Fix Parser::DBI::Oracle reading too many tables (RT#49413)
69 * Fix Parser::MySQL tripping up on PRIMARY KEY ... USING (currently value is ignored) (RT#50468)
70 * Fix runaway debug trace (RT#52276)
71 * Fix Parser::PostgreSQL choking on commit; statements in DDL (#RT52277)
72 * Producer::Oracle now respects quote_field|table_names, and
73 no longer does name munging of reserved table names
74 * Producer::Oracle now correctly outputs databse-unique index names
76 # ----------------------------------------------------------
78 # ----------------------------------------------------------
79 * Fix PG producer numeric precision regression (RT#49301)
80 * Add DB2 producer numeric/decimal precision output
81 * Fix Oracle producer creating numeric precision statements that the test case expects (no whitespace)
82 * Add Oracle producer creating drop view statements like PG producer does
83 * Fix SQL::Translator::Diff to use producer_args instead of producer_options
85 # ----------------------------------------------------------
87 # ----------------------------------------------------------
88 * Pg parser fixes to deal properly with MATCH <type>
89 * Pg parser fixes to parse timestamp attributes correctly
90 * Fix broken default detection in script/sqlt (RT#27438)
91 * Fix dependency issues with LibXML and TT
93 # ----------------------------------------------------------
95 # ----------------------------------------------------------
96 * Depend on fixed Parse::RecDescent
97 * Added skip-tables and skip-tables-like options to Diagram
99 # ----------------------------------------------------------
101 # ----------------------------------------------------------
102 * Removed last use of Readonly
103 * Adjusted YAML dependency
105 # ----------------------------------------------------------
107 # ----------------------------------------------------------
108 * Re-add version numbers to files, else cpan's "upgrade" gets very confused
109 * Replaced code using Readonly, since most of the rest uses constant, and thats already a dep
110 * Moved YAML and XML::LibXML back to recommends, the tests for both now skip if not installed
111 * Bumped to 0.11000 to supercede 0.10 which has incorrect numbering scheme
113 # ----------------------------------------------------------
115 # ----------------------------------------------------------
116 * Resolved the following RT bugs (thanks to everyone for reporting!):
117 25791 does not recognize PostgreSQL ON_ERROR_STOP
118 29265 sqlt-diagram: --natural-join needs Graph::Directed
119 37814 SQLite translator failing to parse schema
120 42548 Producer::PostgreSQL incorrectly inserts the size in
121 'time(stamp)? with(out) time zone' fields
122 43173 SQL::Translator::Parser without versionnumber - will install
125 47026 META.yml is not packaged due to MANIFEST.SKIP (easyfix)
126 32130 Move from XML::XPath to XML::LibXML::XPathContext
128 13915 missing optional prerequisite cause make test to fail
129 8847 Diagram.pm: BINMODE missing in printing of graphic file.
130 21065 GraphViz producer fails on tables named 'node'
131 35448 Producer::PostgreSQL types without size
132 22026 sqlt-diagram uses -f arg twice
133 47897 [PATCH] Fix uninitialized value within @_ in (uc|lc)
134 47668 Mysql Parser doesn't recognize key types
135 46448 sqlt-graph errors out on MySQL DDL with btree keys
136 47176 Add Foreign Key support to Parser::DBI::PostgreSQL.pm
137 48025 MySQL Producer: Case inconsistency between elements in
138 @no_length_attr and $data_type
139 48569 sqlt-diagram fails to load SQLite schema
140 48596 SQL::Translator::Diff::schema_diff should produce a list in
142 44907 SQL::Translator::Producer::PostgreSQL produce() in list context
143 should return a list of statements
145 # ----------------------------------------------------------
147 # ----------------------------------------------------------
148 * Fixed Pg parser - caching the compiled P::RD schema is a *very*
150 * Fix MSSQL handling of ON UPDATE/DELETE RESTRICT
151 * Delay MSSQL FK constraint deployment until after all CREATE TABLE
153 * Coerce other engine's bytea/blob/clob datatypes to VarBinary
155 # ----------------------------------------------------------
157 # ----------------------------------------------------------
158 * Multiple test and dependency adhustments to make smokers happy
159 * Fix YAML producer wrt extra attribute
160 * Added support for "time(stamp) (p) with time zone" for Pg producer (mo)
162 # ----------------------------------------------------------
164 # ----------------------------------------------------------
165 * Add parser support for MySQL default values with a single quote
166 * Properly quote absolute table names in the MySQL producer
167 * Added CREATE VIEW subrules for mysql parser (wreis)
168 * Many fixes to code and tests for trigger's "database_events"
169 * Added semi-colon for (DROP|CREATE) TYPE statements in the Pg producer (wreis)
170 * ALTER TABLE/ALTER COLUMN/DROP DEFAULT support in Pg producer (mo)
171 * XML parser support for multi-event triggers
172 * SQLite producer support for multi-event triggers
173 * XML parser switched from XML::XPath to XML::LibXML
174 * Pg producer ALTER TABLE/COLUMN and DROP DEFAULT support
175 * MySQL producer skips length attribute for columns which do not support that
176 attribute. Currently following column types are added to that list:
177 date time timestamp datetime year
178 * Switch to Module::Install (mandates minimum perl 5.005)
179 * Major cleanup of GraphViz proucer
180 * Massive amount of fixes to SQLite/Pg/Mysql/MSSQL parsers/producers
181 Fix most of the problems uncovered by the roundtrip test framework
183 - Rewind exhausted globs before attempting a read
184 - Do not add xml comment header if no_comments is set
185 - table/field counts are held per schema object, not globally
186 - no more variable table and column names in SQLite and MSSQL
187 - VIEW support for Pg parser, also some cleanups
188 - The way we generate Pg create view statements was not standards compliant
189 (per RhodiumToad in #postgresql)
190 - Disable MSSQL view/procedure production - they never worked in the first place
191 - SQLite/MSSQL improvements:
192 - Support parsing of all DROP clauses
193 - Support parsing of field-level comments
194 - When producing do not append table names to constraint/index names
196 # ----------------------------------------------------------
198 # ----------------------------------------------------------
199 * Add support for temporary tables in Pg (nachos)
200 * Create Trigger support for SQLite
201 * GraphViz producer improvements
203 # ----------------------------------------------------------
205 # ----------------------------------------------------------
206 <BORKED RELEASE DELETED OFF CPAN>
208 # ----------------------------------------------------------
210 # ----------------------------------------------------------
211 * parsing MySQL CURRENT_TIMESTAMP as scalar ref so it can be produced without
213 * Add ignore_opts parser arg (to ignore table options) in Parser::MySQL (jgoulah)
214 * Skip tests for buggy Spreadsheet::ParseExcel versions (rbo)
215 * Add support for skip tables parser arg in Parser::DBI::MySQL (jgoulah)
216 * Changed behaviour of ::Producer::Oracle when returning an array of statements
217 to make it compatible to DBI->do()
218 * Fixed a few bugs in ::Producer::Oracle
219 * Applied patch from jgoulah to support mysql's MERGE option
220 * Applied patch from rbo to add support of multiple database events on a trigger
221 * Applied patch from lukes to allow drop if exists in sqlite producer, with
223 * Applied patch from rjbs with minor changes, now we support scalar refs in
225 * Fixed SQLite producer to end index statements in newlines, in scalar context
226 * Decreed that all list context statements shall not end in ; or ;\n
227 * Fixed SQLite, Diff and MySQL producers to agree with Decree.
228 * Added support for CREATE VIEW + tests in the Pg producer (wreis)
229 * Added support for CREATE VIEW + tests in the sqlite producer (groditi)
230 * Added proper argument parsing and documentation to MySQL Parser and
232 * Using DROP VIEW instead of OR REPLACE clause in the Pg producer, as replace
233 only allows replacement with identical set of columns (wreis)
234 * Added support for DROP VIEW and fixed CREATE VIEW statement in the sqlite
236 * Removed source_db and target_db accessors from Diff (throwback to old version,
237 only output_db is used)
240 * Support for longer varchar fields in MySQL
242 # ----------------------------------------------------------
244 # ----------------------------------------------------------
245 * Added support for CREATE VIEW + tests in the mysql producer (groditi)
246 * Added support for SET fields in the mysql producer + test (groditi)
247 * Added support for proper booleans in the mysql producer, when a mysql version
248 of at least 4.x is supplied
249 * Added support for proper enums under pg (as of 8.3), with pg version check,
250 and deferrable constraints
251 * Added support to truncate long constraint and index names in the mysql
252 producer, because of a change to DBIx::Class to produce such long names in
255 # ----------------------------------------------------------
257 # ----------------------------------------------------------
259 * Fix Pg produces idea of which field types need a size param (wreis)
260 * Add support for COLLATE table option to MySQL parser
261 * Allow DEFAULT CHARACTER SET without '=' (as produced by mysqldump)
263 # -----------------------------------------------------------
264 # 0.0899_02 2008-01-29
265 # ----------------------------------------------------------
267 * Major refactoring of SQL::Translator::Diff again:
268 * Diff is no longer one huge monolithic function.
269 * Added more tests for diff
270 * When producing diffs for MySQL you will (by default) get single alter
272 * SQLite can also do remove columns (by creating a temp table as shown in
273 http://sqlite.org/faq.html#q11
274 * Columns can be renamed if the new schema is from a form that can have metadata
275 (which is pretty much anything but an SQL file.) It does this by looking at
276 renamed_from in the $field->extra
277 * Updated Oracle and Postgres producers
280 # -----------------------------------------------------------
281 # 0.0899_01 2007-10-21
282 # ----------------------------------------------------------
284 * SQL::Translator::Diff now uses the ::Producer modules to create diffs
285 This *will* break back-compatibility
286 Use sqlt-diff-old for the previous one, and fix producers!
288 # -----------------------------------------------------------
290 # ----------------------------------------------------------
292 * Patched to ignore all TT versions >= 2.15 until TT is fixed :(
294 # -----------------------------------------------------------
296 # -----------------------------------------------------------
298 * Patched 18ttschema-producer.t and 33tt-table-producter.t to skip on TT 2.15,
301 # -----------------------------------------------------------
303 # -----------------------------------------------------------
305 * Patched MySQL producer to name constraints sanely, thanks Ash
306 * Added patch to Producer::DB2 to avoid dependency issues with foreign keys
307 * Added patch to remove single quotes for numeric default values in Producer::DB2
308 * Fixed Parser::SQLite to require a semicolon after a create trigger statement
309 * Added patch from avinash to add CASCADE to pg table drops
311 # -----------------------------------------------------------
313 # -----------------------------------------------------------
315 * Added patch to use default values for Pg timestamp fields
317 # -----------------------------------------------------------
319 # -----------------------------------------------------------
321 * Added patch from Ash to separate DROP statements in mysql producer in
323 * Fixed up SQLites usage of no-comments
325 # -----------------------------------------------------------
327 # -----------------------------------------------------------
329 * Made Trigger check that a give table exists in on_table - castaway
330 * Split some producers (DB2, MySQL, SQLite, PostgreSQL) into sub methods (others
331 to follow) - castaway
332 * Add alter_* methods to some Producers and docs to Producer.pm (for use by Diff
334 * Made changes to allow producers to return a list of statements - castaway
335 * Split sqlt-diff into script and module - castaway
336 * Added quote_table_names and quote_field_names patch (omega, zamolxes) - castaway
337 * Added DB2 Producer - castaway
338 * Added mysql_character_set for 4.1+ -mda
339 * New filters, Names and Globals. -mda
340 * Added the initial work on a template based Dia UML producer. -mda
342 # -----------------------------------------------------------
344 # -----------------------------------------------------------
345 * YAML parser supports extra attributes on tables.
347 * All schema objects now support the extra attribute, so can
348 have arbitary name/value data attached to them.
350 * Refactoring: Added SQL::Translator::Schema::Object - base
351 class for all Schema objects.
353 * Changes to MySQL Parser (Dave Howorth)
354 - ignore INSERT statements
355 - permit ALTER TABLE ADD FOREIGN KEY
356 - allow trailing comma on last field in CREATE statements
357 - collect the database name
360 - Can pass extra variables using tt_vars producer arg.
361 - Can pass extra config using tt_conf producer arg.
362 - Variables and config can be passed on the command line
363 with --tt-var and --tt-conf options to sqlt.
365 * Added schema filters.
368 - Added 'mysql_table_type' extra attribute on tables.
369 - Works out InnoDB tables from constraints.
370 - mysql_charset and mysql_collate extra attributes for tables and fiels.
373 # -----------------------------------------------------------
375 # -----------------------------------------------------------
376 * Added SQL::Translator::Manual
378 * Installation process now uses Module::Build
380 * Added new "Dumper" producer
382 * Changed the native SQL Fairy XML format to a fixed mapping.
383 *NB:* You should convert your existing XML schema. See the
384 SQL::Translator::Parser::XML::SQLFairy docs.
386 * Added producers: TT::Base and TT::Table.
388 # -----------------------------------------------------------
390 # -----------------------------------------------------------
391 * Added "COMMENT ON *" syntax to PostgreSQL parser
393 * Some fixes to Oracle parser as reported by Gail Binkley
395 * Added support in PostgreSQL parser for all "ALTER TABLE" statements
397 * Now distributing sqlt-diff script as it's pretty usable
399 * Added new options to sqlt-graph and GraphViz producer (Dave Cash)
401 # -----------------------------------------------------------
403 # -----------------------------------------------------------
405 * Increased version of Constants module to 1.41 to avoid a problem
406 where 0.02 has 1.4 of that file and 0.03 had 1.06 which confused
409 * Hard-coded all the PREREQ_PM modules in Makefile.PL (rather than
410 setting them dynamically) so that automated tests would pass
412 # -----------------------------------------------------------
414 # -----------------------------------------------------------
416 * Added parsers: XML::SQLFairy, Sybase, SQLite, DBI-MySQL,
417 DBI-PostgreSQL, DBI-SQLite, DBI-Sybase, Storable, YAML
419 * Added producers: XML::SQLFairy, TTSchema, Storable, YAML
421 * HTML producer now uses stylesheets to allow easy customization of colors
423 * Many bug fixes to most every module
425 * Added "sqlt-dumper" script to help create a script for dumping
426 a database a la "mysqldump"
428 * Reversed the arrowheads on the graphical producers to show the
429 relationships in a more standard way
431 * Changes all included script names to start with "sqlt"
433 * Added capturing and printing most embedded table and field comments
435 # -----------------------------------------------------------
437 # -----------------------------------------------------------
439 * Added parsers for Excel and Oracle
441 * Removed Sybase parser because it didn't actually work
443 * Added ClassDBI, Diagram, GraphViz, HTML, POD, SQLite, Sybase producers
445 * Added Schema classes to represent schema as objects
447 * Removed "Raw" producer in favor of the Schema classes
449 * Removed "Validator" class as the Schema classes validate themselves
451 * Improved all existing parsers and producers, expanding them to
452 handle foreign keys much better, produce better output, etc.
454 * Added sqlt-diagram.pl and sqlt-graphviz.pl as CLI frontends to the
457 * Added sql_translator.cgi as a web-form frontend to graphical producers
459 * Expanded test suite
461 # -----------------------------------------------------------
463 # -----------------------------------------------------------
465 * Added parsers: XML::SQLFairy, Sybase, SQLite, DBI-MySQL,
466 DBI-PostgreSQL, DBI-SQLite, DBI-Sybase, Storable, YAML
468 * Added producers: XML::SQLFairy, TTSchema, Storable, YAML
470 * HTML producer now uses stylesheets to allow easy customization of colors
472 * Many bug fixes to most every module
474 * Added "sqlt-dumper" script to help create a script for dumping
475 a database a la "mysqldump"
477 * Reversed the arrowheads on the graphical producers to show the
478 relationships in a more standard way
480 * Changes all included script names to start with "sqlt"
482 * Added capturing and printing most embedded table and field comments