1 * Pg parser fixes to deal properly with MATCH <type>
2 * Pg parser fixes to parse timestamp attributes correctly
4 # ----------------------------------------------------------
6 # ----------------------------------------------------------
7 * Depend on fixed Parse::RecDescent
8 * Added skip-tables and skip-tables-like options to Diagram
10 # ----------------------------------------------------------
12 # ----------------------------------------------------------
13 * Removed last use of Readonly
14 * Adjusted YAML dependency
16 # ----------------------------------------------------------
18 # ----------------------------------------------------------
19 * Re-add version numbers to files, else cpan's "upgrade" gets very confused
20 * Replaced code using Readonly, since most of the rest uses constant, and thats already a dep
21 * Moved YAML and XML::LibXML back to recommends, the tests for both now skip if not installed
22 * Bumped to 0.11000 to supercede 0.10 which has incorrect numbering scheme
24 # ----------------------------------------------------------
26 # ----------------------------------------------------------
27 * Resolved the following RT bugs (thanks to everyone for reporting!):
28 25791 does not recognize PostgreSQL ON_ERROR_STOP
29 29265 sqlt-diagram: --natural-join needs Graph::Directed
30 37814 SQLite translator failing to parse schema
31 42548 Producer::PostgreSQL incorrectly inserts the size in
32 'time(stamp)? with(out) time zone' fields
33 43173 SQL::Translator::Parser without versionnumber - will install
36 47026 META.yml is not packaged due to MANIFEST.SKIP (easyfix)
37 32130 Move from XML::XPath to XML::LibXML::XPathContext
39 13915 missing optional prerequisite cause make test to fail
40 8847 Diagram.pm: BINMODE missing in printing of graphic file.
41 21065 GraphViz producer fails on tables named 'node'
42 35448 Producer::PostgreSQL types without size
43 22026 sqlt-diagram uses -f arg twice
44 47897 [PATCH] Fix uninitialized value within @_ in (uc|lc)
45 47668 Mysql Parser doesn't recognize key types
46 46448 sqlt-graph errors out on MySQL DDL with btree keys
47 47176 Add Foreign Key support to Parser::DBI::PostgreSQL.pm
48 48025 MySQL Producer: Case inconsistency between elements in
49 @no_length_attr and $data_type
50 48569 sqlt-diagram fails to load SQLite schema
51 48596 SQL::Translator::Diff::schema_diff should produce a list in
53 44907 SQL::Translator::Producer::PostgreSQL produce() in list context
54 should return a list of statements
56 # ----------------------------------------------------------
58 # ----------------------------------------------------------
59 * Fixed Pg parser - caching the compiled P::RD schema is a *very*
61 * Fix MSSQL handling of ON UPDATE/DELETE RESTRICT
62 * Delay MSSQL FK constraint deployment until after all CREATE TABLE
64 * Coerce other engine's bytea/blob/clob datatypes to VarBinary
66 # ----------------------------------------------------------
68 # ----------------------------------------------------------
69 * Multiple test and dependency adhustments to make smokers happy
70 * Fix YAML producer wrt extra attribute
71 * Added support for "time(stamp) (p) with time zone" for Pg producer (mo)
73 # ----------------------------------------------------------
75 # ----------------------------------------------------------
76 * Add parser support for MySQL default values with a single quote
77 * Properly quote absolute table names in the MySQL producer
78 * Added CREATE VIEW subrules for mysql parser (wreis)
79 * Many fixes to code and tests for trigger's "database_events"
80 * Added semi-colon for (DROP|CREATE) TYPE statements in the Pg producer (wreis)
81 * ALTER TABLE/ALTER COLUMN/DROP DEFAULT support in Pg producer (mo)
82 * XML parser support for multi-event triggers
83 * SQLite producer support for multi-event triggers
84 * XML parser switched from XML::XPath to XML::LibXML
85 * Pg producer ALTER TABLE/COLUMN and DROP DEFAULT support
86 * MySQL producer skips length attribute for columns which do not support that
87 attribute. Currently following column types are added to that list:
88 date time timestamp datetime year
89 * Switch to Module::Install (mandates minimum perl 5.005)
90 * Major cleanup of GraphViz proucer
91 * Massive amount of fixes to SQLite/Pg/Mysql/MSSQL parsers/producers
92 Fix most of the problems uncovered by the roundtrip test framework
94 - Rewind exhausted globs before attempting a read
95 - Do not add xml comment header if no_comments is set
96 - table/field counts are held per schema object, not globally
97 - no more variable table and column names in SQLite and MSSQL
98 - VIEW support for Pg parser, also some cleanups
99 - The way we generate Pg create view statements was not standards compliant
100 (per RhodiumToad in #postgresql)
101 - Disable MSSQL view/procedure production - they never worked in the first place
102 - SQLite/MSSQL improvements:
103 - Support parsing of all DROP clauses
104 - Support parsing of field-level comments
105 - When producing do not append table names to constraint/index names
107 # ----------------------------------------------------------
109 # ----------------------------------------------------------
110 * Add support for temporary tables in Pg (nachos)
111 * Create Trigger support for SQLite
112 * GraphViz producer improvements
114 # ----------------------------------------------------------
116 # ----------------------------------------------------------
117 <BORKED RELEASE DELETED OFF CPAN>
119 # ----------------------------------------------------------
121 # ----------------------------------------------------------
122 * parsing MySQL CURRENT_TIMESTAMP as scalar ref so it can be produced without
124 * Add ignore_opts parser arg (to ignore table options) in Parser::MySQL (jgoulah)
125 * Skip tests for buggy Spreadsheet::ParseExcel versions (rbo)
126 * Add support for skip tables parser arg in Parser::DBI::MySQL (jgoulah)
127 * Changed behaviour of ::Producer::Oracle when returning an array of statements
128 to make it compatible to DBI->do()
129 * Fixed a few bugs in ::Producer::Oracle
130 * Applied patch from jgoulah to support mysql's MERGE option
131 * Applied patch from rbo to add support of multiple database events on a trigger
132 * Applied patch from lukes to allow drop if exists in sqlite producer, with
134 * Applied patch from rjbs with minor changes, now we support scalar refs in
136 * Fixed SQLite producer to end index statements in newlines, in scalar context
137 * Decreed that all list context statements shall not end in ; or ;\n
138 * Fixed SQLite, Diff and MySQL producers to agree with Decree.
139 * Added support for CREATE VIEW + tests in the Pg producer (wreis)
140 * Added support for CREATE VIEW + tests in the sqlite producer (groditi)
141 * Added proper argument parsing and documentation to MySQL Parser and
143 * Using DROP VIEW instead of OR REPLACE clause in the Pg producer, as replace
144 only allows replacement with identical set of columns (wreis)
145 * Added support for DROP VIEW and fixed CREATE VIEW statement in the sqlite
147 * Removed source_db and target_db accessors from Diff (throwback to old version,
148 only output_db is used)
151 * Support for longer varchar fields in MySQL
153 # ----------------------------------------------------------
155 # ----------------------------------------------------------
156 * Added support for CREATE VIEW + tests in the mysql producer (groditi)
157 * Added support for SET fields in the mysql producer + test (groditi)
158 * Added support for proper booleans in the mysql producer, when a mysql version
159 of at least 4.x is supplied
160 * Added support for proper enums under pg (as of 8.3), with pg version check,
161 and deferrable constraints
162 * Added support to truncate long constraint and index names in the mysql
163 producer, because of a change to DBIx::Class to produce such long names in
166 # ----------------------------------------------------------
168 # ----------------------------------------------------------
170 * Fix Pg produces idea of which field types need a size param (wreis)
171 * Add support for COLLATE table option to MySQL parser
172 * Allow DEFAULT CHARACTER SET without '=' (as produced by mysqldump)
174 # -----------------------------------------------------------
175 # 0.0899_02 2008-01-29
176 # ----------------------------------------------------------
178 * Major refactoring of SQL::Translator::Diff again:
179 * Diff is no longer one huge monolithic function.
180 * Added more tests for diff
181 * When producing diffs for MySQL you will (by default) get single alter
183 * SQLite can also do remove columns (by creating a temp table as shown in
184 http://sqlite.org/faq.html#q11
185 * Columns can be renamed if the new schema is from a form that can have metadata
186 (which is pretty much anything but an SQL file.) It does this by looking at
187 renamed_from in the $field->extra
188 * Updated Oracle and Postgres producers
191 # -----------------------------------------------------------
192 # 0.0899_01 2007-10-21
193 # ----------------------------------------------------------
195 * SQL::Translator::Diff now uses the ::Producer modules to create diffs
196 This *will* break back-compatibility
197 Use sqlt-diff-old for the previous one, and fix producers!
199 # -----------------------------------------------------------
201 # ----------------------------------------------------------
203 * Patched to ignore all TT versions >= 2.15 until TT is fixed :(
205 # -----------------------------------------------------------
207 # -----------------------------------------------------------
209 * Patched 18ttschema-producer.t and 33tt-table-producter.t to skip on TT 2.15,
212 # -----------------------------------------------------------
214 # -----------------------------------------------------------
216 * Patched MySQL producer to name constraints sanely, thanks Ash
217 * Added patch to Producer::DB2 to avoid dependency issues with foreign keys
218 * Added patch to remove single quotes for numeric default values in Producer::DB2
219 * Fixed Parser::SQLite to require a semicolon after a create trigger statement
220 * Added patch from avinash to add CASCADE to pg table drops
222 # -----------------------------------------------------------
224 # -----------------------------------------------------------
226 * Added patch to use default values for Pg timestamp fields
228 # -----------------------------------------------------------
230 # -----------------------------------------------------------
232 * Added patch from Ash to separate DROP statements in mysql producer in
234 * Fixed up SQLites usage of no-comments
236 # -----------------------------------------------------------
238 # -----------------------------------------------------------
240 * Made Trigger check that a give table exists in on_table - castaway
241 * Split some producers (DB2, MySQL, SQLite, PostgreSQL) into sub methods (others
242 to follow) - castaway
243 * Add alter_* methods to some Producers and docs to Producer.pm (for use by Diff
245 * Made changes to allow producers to return a list of statements - castaway
246 * Split sqlt-diff into script and module - castaway
247 * Added quote_table_names and quote_field_names patch (omega, zamolxes) - castaway
248 * Added DB2 Producer - castaway
249 * Added mysql_character_set for 4.1+ -mda
250 * New filters, Names and Globals. -mda
251 * Added the initial work on a template based Dia UML producer. -mda
253 # -----------------------------------------------------------
255 # -----------------------------------------------------------
256 * YAML parser supports extra attributes on tables.
258 * All schema objects now support the extra attribute, so can
259 have arbitary name/value data attached to them.
261 * Refactoring: Added SQL::Translator::Schema::Object - base
262 class for all Schema objects.
264 * Changes to MySQL Parser (Dave Howorth)
265 - ignore INSERT statements
266 - permit ALTER TABLE ADD FOREIGN KEY
267 - allow trailing comma on last field in CREATE statements
268 - collect the database name
271 - Can pass extra variables using tt_vars producer arg.
272 - Can pass extra config using tt_conf producer arg.
273 - Variables and config can be passed on the command line
274 with --tt-var and --tt-conf options to sqlt.
276 * Added schema filters.
279 - Added 'mysql_table_type' extra attribute on tables.
280 - Works out InnoDB tables from constraints.
281 - mysql_charset and mysql_collate extra attributes for tables and fiels.
284 # -----------------------------------------------------------
286 # -----------------------------------------------------------
287 * Added SQL::Translator::Manual
289 * Installation process now uses Module::Build
291 * Added new "Dumper" producer
293 * Changed the native SQL Fairy XML format to a fixed mapping.
294 *NB:* You should convert your existing XML schema. See the
295 SQL::Translator::Parser::XML::SQLFairy docs.
297 * Added producers: TT::Base and TT::Table.
299 # -----------------------------------------------------------
301 # -----------------------------------------------------------
302 * Added "COMMENT ON *" syntax to PostgreSQL parser
304 * Some fixes to Oracle parser as reported by Gail Binkley
306 * Added support in PostgreSQL parser for all "ALTER TABLE" statements
308 * Now distributing sqlt-diff script as it's pretty usable
310 * Added new options to sqlt-graph and GraphViz producer (Dave Cash)
312 # -----------------------------------------------------------
314 # -----------------------------------------------------------
316 * Increased version of Constants module to 1.41 to avoid a problem
317 where 0.02 has 1.4 of that file and 0.03 had 1.06 which confused
320 * Hard-coded all the PREREQ_PM modules in Makefile.PL (rather than
321 setting them dynamically) so that automated tests would pass
323 # -----------------------------------------------------------
325 # -----------------------------------------------------------
327 * Added parsers: XML::SQLFairy, Sybase, SQLite, DBI-MySQL,
328 DBI-PostgreSQL, DBI-SQLite, DBI-Sybase, Storable, YAML
330 * Added producers: XML::SQLFairy, TTSchema, Storable, YAML
332 * HTML producer now uses stylesheets to allow easy customization of colors
334 * Many bug fixes to most every module
336 * Added "sqlt-dumper" script to help create a script for dumping
337 a database a la "mysqldump"
339 * Reversed the arrowheads on the graphical producers to show the
340 relationships in a more standard way
342 * Changes all included script names to start with "sqlt"
344 * Added capturing and printing most embedded table and field comments
346 # -----------------------------------------------------------
348 # -----------------------------------------------------------
350 * Added parsers for Excel and Oracle
352 * Removed Sybase parser because it didn't actually work
354 * Added ClassDBI, Diagram, GraphViz, HTML, POD, SQLite, Sybase producers
356 * Added Schema classes to represent schema as objects
358 * Removed "Raw" producer in favor of the Schema classes
360 * Removed "Validator" class as the Schema classes validate themselves
362 * Improved all existing parsers and producers, expanding them to
363 handle foreign keys much better, produce better output, etc.
365 * Added sqlt-diagram.pl and sqlt-graphviz.pl as CLI frontends to the
368 * Added sql_translator.cgi as a web-form frontend to graphical producers
370 * Expanded test suite
372 # -----------------------------------------------------------
374 # -----------------------------------------------------------
376 * Added parsers: XML::SQLFairy, Sybase, SQLite, DBI-MySQL,
377 DBI-PostgreSQL, DBI-SQLite, DBI-Sybase, Storable, YAML
379 * Added producers: XML::SQLFairy, TTSchema, Storable, YAML
381 * HTML producer now uses stylesheets to allow easy customization of colors
383 * Many bug fixes to most every module
385 * Added "sqlt-dumper" script to help create a script for dumping
386 a database a la "mysqldump"
388 * Reversed the arrowheads on the graphical producers to show the
389 relationships in a more standard way
391 * Changes all included script names to start with "sqlt"
393 * Added capturing and printing most embedded table and field comments