1 * Pg parser fixes to deal properly with MATCH <type>
2 * Pg parser fixes to parse timestamp attributes correctly
3 * Fix broken default detection in script/sqlt (RT#27438)
4 * Fix dependency issues with LibXML and TT
6 # ----------------------------------------------------------
8 # ----------------------------------------------------------
9 * Depend on fixed Parse::RecDescent
10 * Added skip-tables and skip-tables-like options to Diagram
12 # ----------------------------------------------------------
14 # ----------------------------------------------------------
15 * Removed last use of Readonly
16 * Adjusted YAML dependency
18 # ----------------------------------------------------------
20 # ----------------------------------------------------------
21 * Re-add version numbers to files, else cpan's "upgrade" gets very confused
22 * Replaced code using Readonly, since most of the rest uses constant, and thats already a dep
23 * Moved YAML and XML::LibXML back to recommends, the tests for both now skip if not installed
24 * Bumped to 0.11000 to supercede 0.10 which has incorrect numbering scheme
26 # ----------------------------------------------------------
28 # ----------------------------------------------------------
29 * Resolved the following RT bugs (thanks to everyone for reporting!):
30 25791 does not recognize PostgreSQL ON_ERROR_STOP
31 29265 sqlt-diagram: --natural-join needs Graph::Directed
32 37814 SQLite translator failing to parse schema
33 42548 Producer::PostgreSQL incorrectly inserts the size in
34 'time(stamp)? with(out) time zone' fields
35 43173 SQL::Translator::Parser without versionnumber - will install
38 47026 META.yml is not packaged due to MANIFEST.SKIP (easyfix)
39 32130 Move from XML::XPath to XML::LibXML::XPathContext
41 13915 missing optional prerequisite cause make test to fail
42 8847 Diagram.pm: BINMODE missing in printing of graphic file.
43 21065 GraphViz producer fails on tables named 'node'
44 35448 Producer::PostgreSQL types without size
45 22026 sqlt-diagram uses -f arg twice
46 47897 [PATCH] Fix uninitialized value within @_ in (uc|lc)
47 47668 Mysql Parser doesn't recognize key types
48 46448 sqlt-graph errors out on MySQL DDL with btree keys
49 47176 Add Foreign Key support to Parser::DBI::PostgreSQL.pm
50 48025 MySQL Producer: Case inconsistency between elements in
51 @no_length_attr and $data_type
52 48569 sqlt-diagram fails to load SQLite schema
53 48596 SQL::Translator::Diff::schema_diff should produce a list in
55 44907 SQL::Translator::Producer::PostgreSQL produce() in list context
56 should return a list of statements
58 # ----------------------------------------------------------
60 # ----------------------------------------------------------
61 * Fixed Pg parser - caching the compiled P::RD schema is a *very*
63 * Fix MSSQL handling of ON UPDATE/DELETE RESTRICT
64 * Delay MSSQL FK constraint deployment until after all CREATE TABLE
66 * Coerce other engine's bytea/blob/clob datatypes to VarBinary
68 # ----------------------------------------------------------
70 # ----------------------------------------------------------
71 * Multiple test and dependency adhustments to make smokers happy
72 * Fix YAML producer wrt extra attribute
73 * Added support for "time(stamp) (p) with time zone" for Pg producer (mo)
75 # ----------------------------------------------------------
77 # ----------------------------------------------------------
78 * Add parser support for MySQL default values with a single quote
79 * Properly quote absolute table names in the MySQL producer
80 * Added CREATE VIEW subrules for mysql parser (wreis)
81 * Many fixes to code and tests for trigger's "database_events"
82 * Added semi-colon for (DROP|CREATE) TYPE statements in the Pg producer (wreis)
83 * ALTER TABLE/ALTER COLUMN/DROP DEFAULT support in Pg producer (mo)
84 * XML parser support for multi-event triggers
85 * SQLite producer support for multi-event triggers
86 * XML parser switched from XML::XPath to XML::LibXML
87 * Pg producer ALTER TABLE/COLUMN and DROP DEFAULT support
88 * MySQL producer skips length attribute for columns which do not support that
89 attribute. Currently following column types are added to that list:
90 date time timestamp datetime year
91 * Switch to Module::Install (mandates minimum perl 5.005)
92 * Major cleanup of GraphViz proucer
93 * Massive amount of fixes to SQLite/Pg/Mysql/MSSQL parsers/producers
94 Fix most of the problems uncovered by the roundtrip test framework
96 - Rewind exhausted globs before attempting a read
97 - Do not add xml comment header if no_comments is set
98 - table/field counts are held per schema object, not globally
99 - no more variable table and column names in SQLite and MSSQL
100 - VIEW support for Pg parser, also some cleanups
101 - The way we generate Pg create view statements was not standards compliant
102 (per RhodiumToad in #postgresql)
103 - Disable MSSQL view/procedure production - they never worked in the first place
104 - SQLite/MSSQL improvements:
105 - Support parsing of all DROP clauses
106 - Support parsing of field-level comments
107 - When producing do not append table names to constraint/index names
109 # ----------------------------------------------------------
111 # ----------------------------------------------------------
112 * Add support for temporary tables in Pg (nachos)
113 * Create Trigger support for SQLite
114 * GraphViz producer improvements
116 # ----------------------------------------------------------
118 # ----------------------------------------------------------
119 <BORKED RELEASE DELETED OFF CPAN>
121 # ----------------------------------------------------------
123 # ----------------------------------------------------------
124 * parsing MySQL CURRENT_TIMESTAMP as scalar ref so it can be produced without
126 * Add ignore_opts parser arg (to ignore table options) in Parser::MySQL (jgoulah)
127 * Skip tests for buggy Spreadsheet::ParseExcel versions (rbo)
128 * Add support for skip tables parser arg in Parser::DBI::MySQL (jgoulah)
129 * Changed behaviour of ::Producer::Oracle when returning an array of statements
130 to make it compatible to DBI->do()
131 * Fixed a few bugs in ::Producer::Oracle
132 * Applied patch from jgoulah to support mysql's MERGE option
133 * Applied patch from rbo to add support of multiple database events on a trigger
134 * Applied patch from lukes to allow drop if exists in sqlite producer, with
136 * Applied patch from rjbs with minor changes, now we support scalar refs in
138 * Fixed SQLite producer to end index statements in newlines, in scalar context
139 * Decreed that all list context statements shall not end in ; or ;\n
140 * Fixed SQLite, Diff and MySQL producers to agree with Decree.
141 * Added support for CREATE VIEW + tests in the Pg producer (wreis)
142 * Added support for CREATE VIEW + tests in the sqlite producer (groditi)
143 * Added proper argument parsing and documentation to MySQL Parser and
145 * Using DROP VIEW instead of OR REPLACE clause in the Pg producer, as replace
146 only allows replacement with identical set of columns (wreis)
147 * Added support for DROP VIEW and fixed CREATE VIEW statement in the sqlite
149 * Removed source_db and target_db accessors from Diff (throwback to old version,
150 only output_db is used)
153 * Support for longer varchar fields in MySQL
155 # ----------------------------------------------------------
157 # ----------------------------------------------------------
158 * Added support for CREATE VIEW + tests in the mysql producer (groditi)
159 * Added support for SET fields in the mysql producer + test (groditi)
160 * Added support for proper booleans in the mysql producer, when a mysql version
161 of at least 4.x is supplied
162 * Added support for proper enums under pg (as of 8.3), with pg version check,
163 and deferrable constraints
164 * Added support to truncate long constraint and index names in the mysql
165 producer, because of a change to DBIx::Class to produce such long names in
168 # ----------------------------------------------------------
170 # ----------------------------------------------------------
172 * Fix Pg produces idea of which field types need a size param (wreis)
173 * Add support for COLLATE table option to MySQL parser
174 * Allow DEFAULT CHARACTER SET without '=' (as produced by mysqldump)
176 # -----------------------------------------------------------
177 # 0.0899_02 2008-01-29
178 # ----------------------------------------------------------
180 * Major refactoring of SQL::Translator::Diff again:
181 * Diff is no longer one huge monolithic function.
182 * Added more tests for diff
183 * When producing diffs for MySQL you will (by default) get single alter
185 * SQLite can also do remove columns (by creating a temp table as shown in
186 http://sqlite.org/faq.html#q11
187 * Columns can be renamed if the new schema is from a form that can have metadata
188 (which is pretty much anything but an SQL file.) It does this by looking at
189 renamed_from in the $field->extra
190 * Updated Oracle and Postgres producers
193 # -----------------------------------------------------------
194 # 0.0899_01 2007-10-21
195 # ----------------------------------------------------------
197 * SQL::Translator::Diff now uses the ::Producer modules to create diffs
198 This *will* break back-compatibility
199 Use sqlt-diff-old for the previous one, and fix producers!
201 # -----------------------------------------------------------
203 # ----------------------------------------------------------
205 * Patched to ignore all TT versions >= 2.15 until TT is fixed :(
207 # -----------------------------------------------------------
209 # -----------------------------------------------------------
211 * Patched 18ttschema-producer.t and 33tt-table-producter.t to skip on TT 2.15,
214 # -----------------------------------------------------------
216 # -----------------------------------------------------------
218 * Patched MySQL producer to name constraints sanely, thanks Ash
219 * Added patch to Producer::DB2 to avoid dependency issues with foreign keys
220 * Added patch to remove single quotes for numeric default values in Producer::DB2
221 * Fixed Parser::SQLite to require a semicolon after a create trigger statement
222 * Added patch from avinash to add CASCADE to pg table drops
224 # -----------------------------------------------------------
226 # -----------------------------------------------------------
228 * Added patch to use default values for Pg timestamp fields
230 # -----------------------------------------------------------
232 # -----------------------------------------------------------
234 * Added patch from Ash to separate DROP statements in mysql producer in
236 * Fixed up SQLites usage of no-comments
238 # -----------------------------------------------------------
240 # -----------------------------------------------------------
242 * Made Trigger check that a give table exists in on_table - castaway
243 * Split some producers (DB2, MySQL, SQLite, PostgreSQL) into sub methods (others
244 to follow) - castaway
245 * Add alter_* methods to some Producers and docs to Producer.pm (for use by Diff
247 * Made changes to allow producers to return a list of statements - castaway
248 * Split sqlt-diff into script and module - castaway
249 * Added quote_table_names and quote_field_names patch (omega, zamolxes) - castaway
250 * Added DB2 Producer - castaway
251 * Added mysql_character_set for 4.1+ -mda
252 * New filters, Names and Globals. -mda
253 * Added the initial work on a template based Dia UML producer. -mda
255 # -----------------------------------------------------------
257 # -----------------------------------------------------------
258 * YAML parser supports extra attributes on tables.
260 * All schema objects now support the extra attribute, so can
261 have arbitary name/value data attached to them.
263 * Refactoring: Added SQL::Translator::Schema::Object - base
264 class for all Schema objects.
266 * Changes to MySQL Parser (Dave Howorth)
267 - ignore INSERT statements
268 - permit ALTER TABLE ADD FOREIGN KEY
269 - allow trailing comma on last field in CREATE statements
270 - collect the database name
273 - Can pass extra variables using tt_vars producer arg.
274 - Can pass extra config using tt_conf producer arg.
275 - Variables and config can be passed on the command line
276 with --tt-var and --tt-conf options to sqlt.
278 * Added schema filters.
281 - Added 'mysql_table_type' extra attribute on tables.
282 - Works out InnoDB tables from constraints.
283 - mysql_charset and mysql_collate extra attributes for tables and fiels.
286 # -----------------------------------------------------------
288 # -----------------------------------------------------------
289 * Added SQL::Translator::Manual
291 * Installation process now uses Module::Build
293 * Added new "Dumper" producer
295 * Changed the native SQL Fairy XML format to a fixed mapping.
296 *NB:* You should convert your existing XML schema. See the
297 SQL::Translator::Parser::XML::SQLFairy docs.
299 * Added producers: TT::Base and TT::Table.
301 # -----------------------------------------------------------
303 # -----------------------------------------------------------
304 * Added "COMMENT ON *" syntax to PostgreSQL parser
306 * Some fixes to Oracle parser as reported by Gail Binkley
308 * Added support in PostgreSQL parser for all "ALTER TABLE" statements
310 * Now distributing sqlt-diff script as it's pretty usable
312 * Added new options to sqlt-graph and GraphViz producer (Dave Cash)
314 # -----------------------------------------------------------
316 # -----------------------------------------------------------
318 * Increased version of Constants module to 1.41 to avoid a problem
319 where 0.02 has 1.4 of that file and 0.03 had 1.06 which confused
322 * Hard-coded all the PREREQ_PM modules in Makefile.PL (rather than
323 setting them dynamically) so that automated tests would pass
325 # -----------------------------------------------------------
327 # -----------------------------------------------------------
329 * Added parsers: XML::SQLFairy, Sybase, SQLite, DBI-MySQL,
330 DBI-PostgreSQL, DBI-SQLite, DBI-Sybase, Storable, YAML
332 * Added producers: XML::SQLFairy, TTSchema, Storable, YAML
334 * HTML producer now uses stylesheets to allow easy customization of colors
336 * Many bug fixes to most every module
338 * Added "sqlt-dumper" script to help create a script for dumping
339 a database a la "mysqldump"
341 * Reversed the arrowheads on the graphical producers to show the
342 relationships in a more standard way
344 * Changes all included script names to start with "sqlt"
346 * Added capturing and printing most embedded table and field comments
348 # -----------------------------------------------------------
350 # -----------------------------------------------------------
352 * Added parsers for Excel and Oracle
354 * Removed Sybase parser because it didn't actually work
356 * Added ClassDBI, Diagram, GraphViz, HTML, POD, SQLite, Sybase producers
358 * Added Schema classes to represent schema as objects
360 * Removed "Raw" producer in favor of the Schema classes
362 * Removed "Validator" class as the Schema classes validate themselves
364 * Improved all existing parsers and producers, expanding them to
365 handle foreign keys much better, produce better output, etc.
367 * Added sqlt-diagram.pl and sqlt-graphviz.pl as CLI frontends to the
370 * Added sql_translator.cgi as a web-form frontend to graphical producers
372 * Expanded test suite
374 # -----------------------------------------------------------
376 # -----------------------------------------------------------
378 * Added parsers: XML::SQLFairy, Sybase, SQLite, DBI-MySQL,
379 DBI-PostgreSQL, DBI-SQLite, DBI-Sybase, Storable, YAML
381 * Added producers: XML::SQLFairy, TTSchema, Storable, YAML
383 * HTML producer now uses stylesheets to allow easy customization of colors
385 * Many bug fixes to most every module
387 * Added "sqlt-dumper" script to help create a script for dumping
388 a database a la "mysqldump"
390 * Reversed the arrowheads on the graphical producers to show the
391 relationships in a more standard way
393 * Changes all included script names to start with "sqlt"
395 * Added capturing and printing most embedded table and field comments