1 # ----------------------------------------------------------
3 # ----------------------------------------------------------
4 * Fix Parser::DBI::Oracle reading too many tables (RT#49413)
5 * Fix Parser::MySQL tripping up on PRIMARY KEY ... USING (currently value is ignored) (RT#50468)
6 * Fix runaway debug trace (RT#52276)
7 * Fix Parser::PostgreSQL choking on commit; statements in DDL (#RT52277)
8 * Producer::Oracle now respects quote_field|table_names, and
9 no longer does name munging of reserved table names
10 * Producer::Oracle now correctly outputs databse-unique index names
12 # ----------------------------------------------------------
14 # ----------------------------------------------------------
15 * Fix PG producer numeric precision regression (RT#49301)
16 * Add DB2 producer numeric/decimal precision output
17 * Fix Oracle producer creating numeric precision statements that the test case expects (no whitespace)
18 * Add Oracle producer creating drop view statements like PG producer does
19 * Fix SQL::Translator::Diff to use producer_args instead of producer_options
21 # ----------------------------------------------------------
23 # ----------------------------------------------------------
24 * Pg parser fixes to deal properly with MATCH <type>
25 * Pg parser fixes to parse timestamp attributes correctly
26 * Fix broken default detection in script/sqlt (RT#27438)
27 * Fix dependency issues with LibXML and TT
29 # ----------------------------------------------------------
31 # ----------------------------------------------------------
32 * Depend on fixed Parse::RecDescent
33 * Added skip-tables and skip-tables-like options to Diagram
35 # ----------------------------------------------------------
37 # ----------------------------------------------------------
38 * Removed last use of Readonly
39 * Adjusted YAML dependency
41 # ----------------------------------------------------------
43 # ----------------------------------------------------------
44 * Re-add version numbers to files, else cpan's "upgrade" gets very confused
45 * Replaced code using Readonly, since most of the rest uses constant, and thats already a dep
46 * Moved YAML and XML::LibXML back to recommends, the tests for both now skip if not installed
47 * Bumped to 0.11000 to supercede 0.10 which has incorrect numbering scheme
49 # ----------------------------------------------------------
51 # ----------------------------------------------------------
52 * Resolved the following RT bugs (thanks to everyone for reporting!):
53 25791 does not recognize PostgreSQL ON_ERROR_STOP
54 29265 sqlt-diagram: --natural-join needs Graph::Directed
55 37814 SQLite translator failing to parse schema
56 42548 Producer::PostgreSQL incorrectly inserts the size in
57 'time(stamp)? with(out) time zone' fields
58 43173 SQL::Translator::Parser without versionnumber - will install
61 47026 META.yml is not packaged due to MANIFEST.SKIP (easyfix)
62 32130 Move from XML::XPath to XML::LibXML::XPathContext
64 13915 missing optional prerequisite cause make test to fail
65 8847 Diagram.pm: BINMODE missing in printing of graphic file.
66 21065 GraphViz producer fails on tables named 'node'
67 35448 Producer::PostgreSQL types without size
68 22026 sqlt-diagram uses -f arg twice
69 47897 [PATCH] Fix uninitialized value within @_ in (uc|lc)
70 47668 Mysql Parser doesn't recognize key types
71 46448 sqlt-graph errors out on MySQL DDL with btree keys
72 47176 Add Foreign Key support to Parser::DBI::PostgreSQL.pm
73 48025 MySQL Producer: Case inconsistency between elements in
74 @no_length_attr and $data_type
75 48569 sqlt-diagram fails to load SQLite schema
76 48596 SQL::Translator::Diff::schema_diff should produce a list in
78 44907 SQL::Translator::Producer::PostgreSQL produce() in list context
79 should return a list of statements
81 # ----------------------------------------------------------
83 # ----------------------------------------------------------
84 * Fixed Pg parser - caching the compiled P::RD schema is a *very*
86 * Fix MSSQL handling of ON UPDATE/DELETE RESTRICT
87 * Delay MSSQL FK constraint deployment until after all CREATE TABLE
89 * Coerce other engine's bytea/blob/clob datatypes to VarBinary
91 # ----------------------------------------------------------
93 # ----------------------------------------------------------
94 * Multiple test and dependency adhustments to make smokers happy
95 * Fix YAML producer wrt extra attribute
96 * Added support for "time(stamp) (p) with time zone" for Pg producer (mo)
98 # ----------------------------------------------------------
100 # ----------------------------------------------------------
101 * Add parser support for MySQL default values with a single quote
102 * Properly quote absolute table names in the MySQL producer
103 * Added CREATE VIEW subrules for mysql parser (wreis)
104 * Many fixes to code and tests for trigger's "database_events"
105 * Added semi-colon for (DROP|CREATE) TYPE statements in the Pg producer (wreis)
106 * ALTER TABLE/ALTER COLUMN/DROP DEFAULT support in Pg producer (mo)
107 * XML parser support for multi-event triggers
108 * SQLite producer support for multi-event triggers
109 * XML parser switched from XML::XPath to XML::LibXML
110 * Pg producer ALTER TABLE/COLUMN and DROP DEFAULT support
111 * MySQL producer skips length attribute for columns which do not support that
112 attribute. Currently following column types are added to that list:
113 date time timestamp datetime year
114 * Switch to Module::Install (mandates minimum perl 5.005)
115 * Major cleanup of GraphViz proucer
116 * Massive amount of fixes to SQLite/Pg/Mysql/MSSQL parsers/producers
117 Fix most of the problems uncovered by the roundtrip test framework
119 - Rewind exhausted globs before attempting a read
120 - Do not add xml comment header if no_comments is set
121 - table/field counts are held per schema object, not globally
122 - no more variable table and column names in SQLite and MSSQL
123 - VIEW support for Pg parser, also some cleanups
124 - The way we generate Pg create view statements was not standards compliant
125 (per RhodiumToad in #postgresql)
126 - Disable MSSQL view/procedure production - they never worked in the first place
127 - SQLite/MSSQL improvements:
128 - Support parsing of all DROP clauses
129 - Support parsing of field-level comments
130 - When producing do not append table names to constraint/index names
132 # ----------------------------------------------------------
134 # ----------------------------------------------------------
135 * Add support for temporary tables in Pg (nachos)
136 * Create Trigger support for SQLite
137 * GraphViz producer improvements
139 # ----------------------------------------------------------
141 # ----------------------------------------------------------
142 <BORKED RELEASE DELETED OFF CPAN>
144 # ----------------------------------------------------------
146 # ----------------------------------------------------------
147 * parsing MySQL CURRENT_TIMESTAMP as scalar ref so it can be produced without
149 * Add ignore_opts parser arg (to ignore table options) in Parser::MySQL (jgoulah)
150 * Skip tests for buggy Spreadsheet::ParseExcel versions (rbo)
151 * Add support for skip tables parser arg in Parser::DBI::MySQL (jgoulah)
152 * Changed behaviour of ::Producer::Oracle when returning an array of statements
153 to make it compatible to DBI->do()
154 * Fixed a few bugs in ::Producer::Oracle
155 * Applied patch from jgoulah to support mysql's MERGE option
156 * Applied patch from rbo to add support of multiple database events on a trigger
157 * Applied patch from lukes to allow drop if exists in sqlite producer, with
159 * Applied patch from rjbs with minor changes, now we support scalar refs in
161 * Fixed SQLite producer to end index statements in newlines, in scalar context
162 * Decreed that all list context statements shall not end in ; or ;\n
163 * Fixed SQLite, Diff and MySQL producers to agree with Decree.
164 * Added support for CREATE VIEW + tests in the Pg producer (wreis)
165 * Added support for CREATE VIEW + tests in the sqlite producer (groditi)
166 * Added proper argument parsing and documentation to MySQL Parser and
168 * Using DROP VIEW instead of OR REPLACE clause in the Pg producer, as replace
169 only allows replacement with identical set of columns (wreis)
170 * Added support for DROP VIEW and fixed CREATE VIEW statement in the sqlite
172 * Removed source_db and target_db accessors from Diff (throwback to old version,
173 only output_db is used)
176 * Support for longer varchar fields in MySQL
178 # ----------------------------------------------------------
180 # ----------------------------------------------------------
181 * Added support for CREATE VIEW + tests in the mysql producer (groditi)
182 * Added support for SET fields in the mysql producer + test (groditi)
183 * Added support for proper booleans in the mysql producer, when a mysql version
184 of at least 4.x is supplied
185 * Added support for proper enums under pg (as of 8.3), with pg version check,
186 and deferrable constraints
187 * Added support to truncate long constraint and index names in the mysql
188 producer, because of a change to DBIx::Class to produce such long names in
191 # ----------------------------------------------------------
193 # ----------------------------------------------------------
195 * Fix Pg produces idea of which field types need a size param (wreis)
196 * Add support for COLLATE table option to MySQL parser
197 * Allow DEFAULT CHARACTER SET without '=' (as produced by mysqldump)
199 # -----------------------------------------------------------
200 # 0.0899_02 2008-01-29
201 # ----------------------------------------------------------
203 * Major refactoring of SQL::Translator::Diff again:
204 * Diff is no longer one huge monolithic function.
205 * Added more tests for diff
206 * When producing diffs for MySQL you will (by default) get single alter
208 * SQLite can also do remove columns (by creating a temp table as shown in
209 http://sqlite.org/faq.html#q11
210 * Columns can be renamed if the new schema is from a form that can have metadata
211 (which is pretty much anything but an SQL file.) It does this by looking at
212 renamed_from in the $field->extra
213 * Updated Oracle and Postgres producers
216 # -----------------------------------------------------------
217 # 0.0899_01 2007-10-21
218 # ----------------------------------------------------------
220 * SQL::Translator::Diff now uses the ::Producer modules to create diffs
221 This *will* break back-compatibility
222 Use sqlt-diff-old for the previous one, and fix producers!
224 # -----------------------------------------------------------
226 # ----------------------------------------------------------
228 * Patched to ignore all TT versions >= 2.15 until TT is fixed :(
230 # -----------------------------------------------------------
232 # -----------------------------------------------------------
234 * Patched 18ttschema-producer.t and 33tt-table-producter.t to skip on TT 2.15,
237 # -----------------------------------------------------------
239 # -----------------------------------------------------------
241 * Patched MySQL producer to name constraints sanely, thanks Ash
242 * Added patch to Producer::DB2 to avoid dependency issues with foreign keys
243 * Added patch to remove single quotes for numeric default values in Producer::DB2
244 * Fixed Parser::SQLite to require a semicolon after a create trigger statement
245 * Added patch from avinash to add CASCADE to pg table drops
247 # -----------------------------------------------------------
249 # -----------------------------------------------------------
251 * Added patch to use default values for Pg timestamp fields
253 # -----------------------------------------------------------
255 # -----------------------------------------------------------
257 * Added patch from Ash to separate DROP statements in mysql producer in
259 * Fixed up SQLites usage of no-comments
261 # -----------------------------------------------------------
263 # -----------------------------------------------------------
265 * Made Trigger check that a give table exists in on_table - castaway
266 * Split some producers (DB2, MySQL, SQLite, PostgreSQL) into sub methods (others
267 to follow) - castaway
268 * Add alter_* methods to some Producers and docs to Producer.pm (for use by Diff
270 * Made changes to allow producers to return a list of statements - castaway
271 * Split sqlt-diff into script and module - castaway
272 * Added quote_table_names and quote_field_names patch (omega, zamolxes) - castaway
273 * Added DB2 Producer - castaway
274 * Added mysql_character_set for 4.1+ -mda
275 * New filters, Names and Globals. -mda
276 * Added the initial work on a template based Dia UML producer. -mda
278 # -----------------------------------------------------------
280 # -----------------------------------------------------------
281 * YAML parser supports extra attributes on tables.
283 * All schema objects now support the extra attribute, so can
284 have arbitary name/value data attached to them.
286 * Refactoring: Added SQL::Translator::Schema::Object - base
287 class for all Schema objects.
289 * Changes to MySQL Parser (Dave Howorth)
290 - ignore INSERT statements
291 - permit ALTER TABLE ADD FOREIGN KEY
292 - allow trailing comma on last field in CREATE statements
293 - collect the database name
296 - Can pass extra variables using tt_vars producer arg.
297 - Can pass extra config using tt_conf producer arg.
298 - Variables and config can be passed on the command line
299 with --tt-var and --tt-conf options to sqlt.
301 * Added schema filters.
304 - Added 'mysql_table_type' extra attribute on tables.
305 - Works out InnoDB tables from constraints.
306 - mysql_charset and mysql_collate extra attributes for tables and fiels.
309 # -----------------------------------------------------------
311 # -----------------------------------------------------------
312 * Added SQL::Translator::Manual
314 * Installation process now uses Module::Build
316 * Added new "Dumper" producer
318 * Changed the native SQL Fairy XML format to a fixed mapping.
319 *NB:* You should convert your existing XML schema. See the
320 SQL::Translator::Parser::XML::SQLFairy docs.
322 * Added producers: TT::Base and TT::Table.
324 # -----------------------------------------------------------
326 # -----------------------------------------------------------
327 * Added "COMMENT ON *" syntax to PostgreSQL parser
329 * Some fixes to Oracle parser as reported by Gail Binkley
331 * Added support in PostgreSQL parser for all "ALTER TABLE" statements
333 * Now distributing sqlt-diff script as it's pretty usable
335 * Added new options to sqlt-graph and GraphViz producer (Dave Cash)
337 # -----------------------------------------------------------
339 # -----------------------------------------------------------
341 * Increased version of Constants module to 1.41 to avoid a problem
342 where 0.02 has 1.4 of that file and 0.03 had 1.06 which confused
345 * Hard-coded all the PREREQ_PM modules in Makefile.PL (rather than
346 setting them dynamically) so that automated tests would pass
348 # -----------------------------------------------------------
350 # -----------------------------------------------------------
352 * Added parsers: XML::SQLFairy, Sybase, SQLite, DBI-MySQL,
353 DBI-PostgreSQL, DBI-SQLite, DBI-Sybase, Storable, YAML
355 * Added producers: XML::SQLFairy, TTSchema, Storable, YAML
357 * HTML producer now uses stylesheets to allow easy customization of colors
359 * Many bug fixes to most every module
361 * Added "sqlt-dumper" script to help create a script for dumping
362 a database a la "mysqldump"
364 * Reversed the arrowheads on the graphical producers to show the
365 relationships in a more standard way
367 * Changes all included script names to start with "sqlt"
369 * Added capturing and printing most embedded table and field comments
371 # -----------------------------------------------------------
373 # -----------------------------------------------------------
375 * Added parsers for Excel and Oracle
377 * Removed Sybase parser because it didn't actually work
379 * Added ClassDBI, Diagram, GraphViz, HTML, POD, SQLite, Sybase producers
381 * Added Schema classes to represent schema as objects
383 * Removed "Raw" producer in favor of the Schema classes
385 * Removed "Validator" class as the Schema classes validate themselves
387 * Improved all existing parsers and producers, expanding them to
388 handle foreign keys much better, produce better output, etc.
390 * Added sqlt-diagram.pl and sqlt-graphviz.pl as CLI frontends to the
393 * Added sql_translator.cgi as a web-form frontend to graphical producers
395 * Expanded test suite
397 # -----------------------------------------------------------
399 # -----------------------------------------------------------
401 * Added parsers: XML::SQLFairy, Sybase, SQLite, DBI-MySQL,
402 DBI-PostgreSQL, DBI-SQLite, DBI-Sybase, Storable, YAML
404 * Added producers: XML::SQLFairy, TTSchema, Storable, YAML
406 * HTML producer now uses stylesheets to allow easy customization of colors
408 * Many bug fixes to most every module
410 * Added "sqlt-dumper" script to help create a script for dumping
411 a database a la "mysqldump"
413 * Reversed the arrowheads on the graphical producers to show the
414 relationships in a more standard way
416 * Changes all included script names to start with "sqlt"
418 * Added capturing and printing most embedded table and field comments