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
9 # ----------------------------------------------------------
11 # ----------------------------------------------------------
13 * Add "if exists" to drop view statements in Pg.
15 # ----------------------------------------------------------
17 # ----------------------------------------------------------
19 * Fix MySQL producer to properly quote all table names on output (patch from geistteufel)
21 # ----------------------------------------------------------
23 # ----------------------------------------------------------
25 * Correctly create and parse FK constraints in SQLite
26 * Correct postgis geography type insertion and linebreak fix for multiple geometry/geography columns
27 * made PostgreSQL producer consistent with other producers in terms of
28 quoting and allowing functions in constraints and indices
29 * Add distinction of autoinc and regular primary keys to the GraphViz producer
30 * Fix odd invocation of Test::More::pass() in t/36-filters.t (RT#64728)
31 * Quote everything in SQL Server
32 * Turn off constraints before dropping tables in SQL Server
33 * Make true unique constraints if needed in SQL Server
34 * Fixed Producer::PostgresSQL to output array type after type size,
35 i.e. varchar(64)[] rather than varchar[](64)
37 # ----------------------------------------------------------
39 # ----------------------------------------------------------
41 * Fix POD typo in SQL/Translator/Schema/Trigger.pm
42 * Add explicit Scalar::Util to the deplist for really old perls
43 * Add support for PostGIS Geometry and Geography data types in the Pg producer
44 * Some minor fixes to squash warnings on new perls
45 * Support a custom_type_name hint when creating enum types in PostgreSQL
46 * Fix sqlt options/pod mismatch (RT#58318)
47 * Oracle Producer multicolumn constraint support
48 * Add support for triggers in the MySQL producer
49 * Fix unstable order of View's in MySQL parser
51 # ----------------------------------------------------------
53 # ----------------------------------------------------------
54 * Fix Producer::Oracle varchar2 without size def (ORA-00906: missing right
56 * Fix Producer::Oracle translate float and double to float instead of number
57 * Fix Producer::Oracle generation of too long unique constraint names
58 * Fix Producer::SQLite when generating VIEWs with add_drop_table => 1
59 * Fix Producer::MySQL not quoting index names when requested (RT#56173)
60 * Fix Producer::MySQL wrapping extra ()s around VIEW SELECT-ors (RT#56419)
61 * Fix Field::default_value to behave like a real accessor (allow undef as
62 an unsetting argument)
63 * Fix Mysql/Pg/SQLite/MSSQL producers to properly *not* quote numeric default
65 * Producer::Oracle tests now use Test::Differences
66 * Prettify output of SQLite producer (less bogus newlines)
67 * Augment SQLite and Pg producers to accept a perl-formatted (%d.%03d%03d)
68 and regular no-leading-zero (X.X.X) *_version producer args
70 # ----------------------------------------------------------
72 # ----------------------------------------------------------
73 * Fix Parser::DBI::Oracle reading too many tables (RT#49413)
74 * Fix Parser::MySQL tripping up on PRIMARY KEY ... USING (currently value is ignored) (RT#50468)
75 * Fix runaway debug trace (RT#52276)
76 * Fix Parser::PostgreSQL choking on commit; statements in DDL (#RT52277)
77 * Producer::Oracle now respects quote_field|table_names, and
78 no longer does name munging of reserved table names
79 * Producer::Oracle now correctly outputs databse-unique index names
81 # ----------------------------------------------------------
83 # ----------------------------------------------------------
84 * Fix PG producer numeric precision regression (RT#49301)
85 * Add DB2 producer numeric/decimal precision output
86 * Fix Oracle producer creating numeric precision statements that the test case expects (no whitespace)
87 * Add Oracle producer creating drop view statements like PG producer does
88 * Fix SQL::Translator::Diff to use producer_args instead of producer_options
90 # ----------------------------------------------------------
92 # ----------------------------------------------------------
93 * Pg parser fixes to deal properly with MATCH <type>
94 * Pg parser fixes to parse timestamp attributes correctly
95 * Fix broken default detection in script/sqlt (RT#27438)
96 * Fix dependency issues with LibXML and TT
98 # ----------------------------------------------------------
100 # ----------------------------------------------------------
101 * Depend on fixed Parse::RecDescent
102 * Added skip-tables and skip-tables-like options to Diagram
104 # ----------------------------------------------------------
106 # ----------------------------------------------------------
107 * Removed last use of Readonly
108 * Adjusted YAML dependency
110 # ----------------------------------------------------------
112 # ----------------------------------------------------------
113 * Re-add version numbers to files, else cpan's "upgrade" gets very confused
114 * Replaced code using Readonly, since most of the rest uses constant, and thats already a dep
115 * Moved YAML and XML::LibXML back to recommends, the tests for both now skip if not installed
116 * Bumped to 0.11000 to supercede 0.10 which has incorrect numbering scheme
118 # ----------------------------------------------------------
120 # ----------------------------------------------------------
121 * Resolved the following RT bugs (thanks to everyone for reporting!):
122 25791 does not recognize PostgreSQL ON_ERROR_STOP
123 29265 sqlt-diagram: --natural-join needs Graph::Directed
124 37814 SQLite translator failing to parse schema
125 42548 Producer::PostgreSQL incorrectly inserts the size in
126 'time(stamp)? with(out) time zone' fields
127 43173 SQL::Translator::Parser without versionnumber - will install
130 47026 META.yml is not packaged due to MANIFEST.SKIP (easyfix)
131 32130 Move from XML::XPath to XML::LibXML::XPathContext
133 13915 missing optional prerequisite cause make test to fail
134 8847 Diagram.pm: BINMODE missing in printing of graphic file.
135 21065 GraphViz producer fails on tables named 'node'
136 35448 Producer::PostgreSQL types without size
137 22026 sqlt-diagram uses -f arg twice
138 47897 [PATCH] Fix uninitialized value within @_ in (uc|lc)
139 47668 Mysql Parser doesn't recognize key types
140 46448 sqlt-graph errors out on MySQL DDL with btree keys
141 47176 Add Foreign Key support to Parser::DBI::PostgreSQL.pm
142 48025 MySQL Producer: Case inconsistency between elements in
143 @no_length_attr and $data_type
144 48569 sqlt-diagram fails to load SQLite schema
145 48596 SQL::Translator::Diff::schema_diff should produce a list in
147 44907 SQL::Translator::Producer::PostgreSQL produce() in list context
148 should return a list of statements
150 # ----------------------------------------------------------
152 # ----------------------------------------------------------
153 * Fixed Pg parser - caching the compiled P::RD schema is a *very*
155 * Fix MSSQL handling of ON UPDATE/DELETE RESTRICT
156 * Delay MSSQL FK constraint deployment until after all CREATE TABLE
158 * Coerce other engine's bytea/blob/clob datatypes to VarBinary
160 # ----------------------------------------------------------
162 # ----------------------------------------------------------
163 * Multiple test and dependency adhustments to make smokers happy
164 * Fix YAML producer wrt extra attribute
165 * Added support for "time(stamp) (p) with time zone" for Pg producer (mo)
167 # ----------------------------------------------------------
169 # ----------------------------------------------------------
170 * Add parser support for MySQL default values with a single quote
171 * Properly quote absolute table names in the MySQL producer
172 * Added CREATE VIEW subrules for mysql parser (wreis)
173 * Many fixes to code and tests for trigger's "database_events"
174 * Added semi-colon for (DROP|CREATE) TYPE statements in the Pg producer (wreis)
175 * ALTER TABLE/ALTER COLUMN/DROP DEFAULT support in Pg producer (mo)
176 * XML parser support for multi-event triggers
177 * SQLite producer support for multi-event triggers
178 * XML parser switched from XML::XPath to XML::LibXML
179 * Pg producer ALTER TABLE/COLUMN and DROP DEFAULT support
180 * MySQL producer skips length attribute for columns which do not support that
181 attribute. Currently following column types are added to that list:
182 date time timestamp datetime year
183 * Switch to Module::Install (mandates minimum perl 5.005)
184 * Major cleanup of GraphViz proucer
185 * Massive amount of fixes to SQLite/Pg/Mysql/MSSQL parsers/producers
186 Fix most of the problems uncovered by the roundtrip test framework
188 - Rewind exhausted globs before attempting a read
189 - Do not add xml comment header if no_comments is set
190 - table/field counts are held per schema object, not globally
191 - no more variable table and column names in SQLite and MSSQL
192 - VIEW support for Pg parser, also some cleanups
193 - The way we generate Pg create view statements was not standards compliant
194 (per RhodiumToad in #postgresql)
195 - Disable MSSQL view/procedure production - they never worked in the first place
196 - SQLite/MSSQL improvements:
197 - Support parsing of all DROP clauses
198 - Support parsing of field-level comments
199 - When producing do not append table names to constraint/index names
201 # ----------------------------------------------------------
203 # ----------------------------------------------------------
204 * Add support for temporary tables in Pg (nachos)
205 * Create Trigger support for SQLite
206 * GraphViz producer improvements
208 # ----------------------------------------------------------
210 # ----------------------------------------------------------
211 <BORKED RELEASE DELETED OFF CPAN>
213 # ----------------------------------------------------------
215 # ----------------------------------------------------------
216 * parsing MySQL CURRENT_TIMESTAMP as scalar ref so it can be produced without
218 * Add ignore_opts parser arg (to ignore table options) in Parser::MySQL (jgoulah)
219 * Skip tests for buggy Spreadsheet::ParseExcel versions (rbo)
220 * Add support for skip tables parser arg in Parser::DBI::MySQL (jgoulah)
221 * Changed behaviour of ::Producer::Oracle when returning an array of statements
222 to make it compatible to DBI->do()
223 * Fixed a few bugs in ::Producer::Oracle
224 * Applied patch from jgoulah to support mysql's MERGE option
225 * Applied patch from rbo to add support of multiple database events on a trigger
226 * Applied patch from lukes to allow drop if exists in sqlite producer, with
228 * Applied patch from rjbs with minor changes, now we support scalar refs in
230 * Fixed SQLite producer to end index statements in newlines, in scalar context
231 * Decreed that all list context statements shall not end in ; or ;\n
232 * Fixed SQLite, Diff and MySQL producers to agree with Decree.
233 * Added support for CREATE VIEW + tests in the Pg producer (wreis)
234 * Added support for CREATE VIEW + tests in the sqlite producer (groditi)
235 * Added proper argument parsing and documentation to MySQL Parser and
237 * Using DROP VIEW instead of OR REPLACE clause in the Pg producer, as replace
238 only allows replacement with identical set of columns (wreis)
239 * Added support for DROP VIEW and fixed CREATE VIEW statement in the sqlite
241 * Removed source_db and target_db accessors from Diff (throwback to old version,
242 only output_db is used)
245 * Support for longer varchar fields in MySQL
247 # ----------------------------------------------------------
249 # ----------------------------------------------------------
250 * Added support for CREATE VIEW + tests in the mysql producer (groditi)
251 * Added support for SET fields in the mysql producer + test (groditi)
252 * Added support for proper booleans in the mysql producer, when a mysql version
253 of at least 4.x is supplied
254 * Added support for proper enums under pg (as of 8.3), with pg version check,
255 and deferrable constraints
256 * Added support to truncate long constraint and index names in the mysql
257 producer, because of a change to DBIx::Class to produce such long names in
260 # ----------------------------------------------------------
262 # ----------------------------------------------------------
264 * Fix Pg produces idea of which field types need a size param (wreis)
265 * Add support for COLLATE table option to MySQL parser
266 * Allow DEFAULT CHARACTER SET without '=' (as produced by mysqldump)
268 # -----------------------------------------------------------
269 # 0.0899_02 2008-01-29
270 # ----------------------------------------------------------
272 * Major refactoring of SQL::Translator::Diff again:
273 * Diff is no longer one huge monolithic function.
274 * Added more tests for diff
275 * When producing diffs for MySQL you will (by default) get single alter
277 * SQLite can also do remove columns (by creating a temp table as shown in
278 http://sqlite.org/faq.html#q11
279 * Columns can be renamed if the new schema is from a form that can have metadata
280 (which is pretty much anything but an SQL file.) It does this by looking at
281 renamed_from in the $field->extra
282 * Updated Oracle and Postgres producers
285 # -----------------------------------------------------------
286 # 0.0899_01 2007-10-21
287 # ----------------------------------------------------------
289 * SQL::Translator::Diff now uses the ::Producer modules to create diffs
290 This *will* break back-compatibility
291 Use sqlt-diff-old for the previous one, and fix producers!
293 # -----------------------------------------------------------
295 # ----------------------------------------------------------
297 * Patched to ignore all TT versions >= 2.15 until TT is fixed :(
299 # -----------------------------------------------------------
301 # -----------------------------------------------------------
303 * Patched 18ttschema-producer.t and 33tt-table-producter.t to skip on TT 2.15,
306 # -----------------------------------------------------------
308 # -----------------------------------------------------------
310 * Patched MySQL producer to name constraints sanely, thanks Ash
311 * Added patch to Producer::DB2 to avoid dependency issues with foreign keys
312 * Added patch to remove single quotes for numeric default values in Producer::DB2
313 * Fixed Parser::SQLite to require a semicolon after a create trigger statement
314 * Added patch from avinash to add CASCADE to pg table drops
316 # -----------------------------------------------------------
318 # -----------------------------------------------------------
320 * Added patch to use default values for Pg timestamp fields
322 # -----------------------------------------------------------
324 # -----------------------------------------------------------
326 * Added patch from Ash to separate DROP statements in mysql producer in
328 * Fixed up SQLites usage of no-comments
330 # -----------------------------------------------------------
332 # -----------------------------------------------------------
334 * Made Trigger check that a give table exists in on_table - castaway
335 * Split some producers (DB2, MySQL, SQLite, PostgreSQL) into sub methods (others
336 to follow) - castaway
337 * Add alter_* methods to some Producers and docs to Producer.pm (for use by Diff
339 * Made changes to allow producers to return a list of statements - castaway
340 * Split sqlt-diff into script and module - castaway
341 * Added quote_table_names and quote_field_names patch (omega, zamolxes) - castaway
342 * Added DB2 Producer - castaway
343 * Added mysql_character_set for 4.1+ -mda
344 * New filters, Names and Globals. -mda
345 * Added the initial work on a template based Dia UML producer. -mda
347 # -----------------------------------------------------------
349 # -----------------------------------------------------------
350 * YAML parser supports extra attributes on tables.
352 * All schema objects now support the extra attribute, so can
353 have arbitary name/value data attached to them.
355 * Refactoring: Added SQL::Translator::Schema::Object - base
356 class for all Schema objects.
358 * Changes to MySQL Parser (Dave Howorth)
359 - ignore INSERT statements
360 - permit ALTER TABLE ADD FOREIGN KEY
361 - allow trailing comma on last field in CREATE statements
362 - collect the database name
365 - Can pass extra variables using tt_vars producer arg.
366 - Can pass extra config using tt_conf producer arg.
367 - Variables and config can be passed on the command line
368 with --tt-var and --tt-conf options to sqlt.
370 * Added schema filters.
373 - Added 'mysql_table_type' extra attribute on tables.
374 - Works out InnoDB tables from constraints.
375 - mysql_charset and mysql_collate extra attributes for tables and fiels.
378 # -----------------------------------------------------------
380 # -----------------------------------------------------------
381 * Added SQL::Translator::Manual
383 * Installation process now uses Module::Build
385 * Added new "Dumper" producer
387 * Changed the native SQL Fairy XML format to a fixed mapping.
388 *NB:* You should convert your existing XML schema. See the
389 SQL::Translator::Parser::XML::SQLFairy docs.
391 * Added producers: TT::Base and TT::Table.
393 # -----------------------------------------------------------
395 # -----------------------------------------------------------
396 * Added "COMMENT ON *" syntax to PostgreSQL parser
398 * Some fixes to Oracle parser as reported by Gail Binkley
400 * Added support in PostgreSQL parser for all "ALTER TABLE" statements
402 * Now distributing sqlt-diff script as it's pretty usable
404 * Added new options to sqlt-graph and GraphViz producer (Dave Cash)
406 # -----------------------------------------------------------
408 # -----------------------------------------------------------
410 * Increased version of Constants module to 1.41 to avoid a problem
411 where 0.02 has 1.4 of that file and 0.03 had 1.06 which confused
414 * Hard-coded all the PREREQ_PM modules in Makefile.PL (rather than
415 setting them dynamically) so that automated tests would pass
417 # -----------------------------------------------------------
419 # -----------------------------------------------------------
421 * Added parsers: XML::SQLFairy, Sybase, SQLite, DBI-MySQL,
422 DBI-PostgreSQL, DBI-SQLite, DBI-Sybase, Storable, YAML
424 * Added producers: XML::SQLFairy, TTSchema, Storable, YAML
426 * HTML producer now uses stylesheets to allow easy customization of colors
428 * Many bug fixes to most every module
430 * Added "sqlt-dumper" script to help create a script for dumping
431 a database a la "mysqldump"
433 * Reversed the arrowheads on the graphical producers to show the
434 relationships in a more standard way
436 * Changes all included script names to start with "sqlt"
438 * Added capturing and printing most embedded table and field comments
440 # -----------------------------------------------------------
442 # -----------------------------------------------------------
444 * Added parsers for Excel and Oracle
446 * Removed Sybase parser because it didn't actually work
448 * Added ClassDBI, Diagram, GraphViz, HTML, POD, SQLite, Sybase producers
450 * Added Schema classes to represent schema as objects
452 * Removed "Raw" producer in favor of the Schema classes
454 * Removed "Validator" class as the Schema classes validate themselves
456 * Improved all existing parsers and producers, expanding them to
457 handle foreign keys much better, produce better output, etc.
459 * Added sqlt-diagram.pl and sqlt-graphviz.pl as CLI frontends to the
462 * Added sql_translator.cgi as a web-form frontend to graphical producers
464 * Expanded test suite
466 # -----------------------------------------------------------
468 # -----------------------------------------------------------
470 * Added parsers: XML::SQLFairy, Sybase, SQLite, DBI-MySQL,
471 DBI-PostgreSQL, DBI-SQLite, DBI-Sybase, Storable, YAML
473 * Added producers: XML::SQLFairy, TTSchema, Storable, YAML
475 * HTML producer now uses stylesheets to allow easy customization of colors
477 * Many bug fixes to most every module
479 * Added "sqlt-dumper" script to help create a script for dumping
480 a database a la "mysqldump"
482 * Reversed the arrowheads on the graphical producers to show the
483 relationships in a more standard way
485 * Changes all included script names to start with "sqlt"
487 * Added capturing and printing most embedded table and field comments