1 * Pg parser fixes to deal properly with MATCH <type>
3 # ----------------------------------------------------------
5 # ----------------------------------------------------------
6 * Depend on fixed Parse::RecDescent
7 * Added skip-tables and skip-tables-like options to Diagram
9 # ----------------------------------------------------------
11 # ----------------------------------------------------------
12 * Removed last use of Readonly
13 * Adjusted YAML dependency
15 # ----------------------------------------------------------
17 # ----------------------------------------------------------
18 * Re-add version numbers to files, else cpan's "upgrade" gets very confused
19 * Replaced code using Readonly, since most of the rest uses constant, and thats already a dep
20 * Moved YAML and XML::LibXML back to recommends, the tests for both now skip if not installed
21 * Bumped to 0.11000 to supercede 0.10 which has incorrect numbering scheme
23 # ----------------------------------------------------------
25 # ----------------------------------------------------------
26 * Resolved the following RT bugs (thanks to everyone for reporting!):
27 25791 does not recognize PostgreSQL ON_ERROR_STOP
28 29265 sqlt-diagram: --natural-join needs Graph::Directed
29 37814 SQLite translator failing to parse schema
30 42548 Producer::PostgreSQL incorrectly inserts the size in
31 'time(stamp)? with(out) time zone' fields
32 43173 SQL::Translator::Parser without versionnumber - will install
35 47026 META.yml is not packaged due to MANIFEST.SKIP (easyfix)
36 32130 Move from XML::XPath to XML::LibXML::XPathContext
38 13915 missing optional prerequisite cause make test to fail
39 8847 Diagram.pm: BINMODE missing in printing of graphic file.
40 21065 GraphViz producer fails on tables named 'node'
41 35448 Producer::PostgreSQL types without size
42 22026 sqlt-diagram uses -f arg twice
43 47897 [PATCH] Fix uninitialized value within @_ in (uc|lc)
44 47668 Mysql Parser doesn't recognize key types
45 46448 sqlt-graph errors out on MySQL DDL with btree keys
46 47176 Add Foreign Key support to Parser::DBI::PostgreSQL.pm
47 48025 MySQL Producer: Case inconsistency between elements in
48 @no_length_attr and $data_type
49 48569 sqlt-diagram fails to load SQLite schema
50 48596 SQL::Translator::Diff::schema_diff should produce a list in
52 44907 SQL::Translator::Producer::PostgreSQL produce() in list context
53 should return a list of statements
55 # ----------------------------------------------------------
57 # ----------------------------------------------------------
58 * Fixed Pg parser - caching the compiled P::RD schema is a *very*
60 * Fix MSSQL handling of ON UPDATE/DELETE RESTRICT
61 * Delay MSSQL FK constraint deployment until after all CREATE TABLE
63 * Coerce other engine's bytea/blob/clob datatypes to VarBinary
65 # ----------------------------------------------------------
67 # ----------------------------------------------------------
68 * Multiple test and dependency adhustments to make smokers happy
69 * Fix YAML producer wrt extra attribute
70 * Added support for "time(stamp) (p) with time zone" for Pg producer (mo)
72 # ----------------------------------------------------------
74 # ----------------------------------------------------------
75 * Add parser support for MySQL default values with a single quote
76 * 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"
81 * Added semi-colon for (DROP|CREATE) TYPE statements in the Pg producer (wreis)
82 * Added CREATE VIEW subrules for mysql parser (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
110 # ----------------------------------------------------------
112 # ----------------------------------------------------------
113 * Add support for temporary tables in Pg (nachos)
114 * Create Trigger support for SQLite
115 * GraphViz producer improvements
117 # ----------------------------------------------------------
119 # ----------------------------------------------------------
120 <BORKED RELEASE DELETED OFF CPAN>
122 # ----------------------------------------------------------
124 # ----------------------------------------------------------
125 * parsing MySQL CURRENT_TIMESTAMP as scalar ref so it can be produced without
127 * Add ignore_opts parser arg (to ignore table options) in Parser::MySQL (jgoulah)
128 * Skip tests for buggy Spreadsheet::ParseExcel versions (rbo)
129 * Add support for skip tables parser arg in Parser::DBI::MySQL (jgoulah)
130 * Changed behaviour of ::Producer::Oracle when returning an array of statements
131 to make it compatible to DBI->do()
132 * Fixed a few bugs in ::Producer::Oracle
133 * Applied patch from jgoulah to support mysql's MERGE option
134 * Applied patch from rbo to add support of multiple database events on a trigger
135 * Applied patch from lukes to allow drop if exists in sqlite producer, with
137 * Applied patch from rjbs with minor changes, now we support scalar refs in
139 * Fixed SQLite producer to end index statements in newlines, in scalar context
140 * Decreed that all list context statements shall not end in ; or ;\n
141 * Fixed SQLite, Diff and MySQL producers to agree with Decree.
142 * Added support for CREATE VIEW + tests in the Pg producer (wreis)
143 * Added support for CREATE VIEW + tests in the sqlite producer (groditi)
144 * Added proper argument parsing and documentation to MySQL Parser and
146 * Using DROP VIEW instead of OR REPLACE clause in the Pg producer, as replace
147 only allows replacement with identical set of columns (wreis)
148 * Added support for DROP VIEW and fixed CREATE VIEW statement in the sqlite
150 * Removed source_db and target_db accessors from Diff (throwback to old version,
151 only output_db is used)
154 * Support for longer varchar fields in MySQL
156 # ----------------------------------------------------------
158 # ----------------------------------------------------------
159 * Added support for CREATE VIEW + tests in the mysql producer (groditi)
160 * Added support for SET fields in the mysql producer + test (groditi)
161 * Added support for proper booleans in the mysql producer, when a mysql version
162 of at least 4.x is supplied
163 * Added support for proper enums under pg (as of 8.3), with pg version check,
164 and deferrable constraints
165 * Added support to truncate long constraint and index names in the mysql
166 producer, because of a change to DBIx::Class to produce such long names in
169 # ----------------------------------------------------------
171 # ----------------------------------------------------------
173 * Fix Pg produces idea of which field types need a size param (wreis)
174 * Add support for COLLATE table option to MySQL parser
175 * Allow DEFAULT CHARACTER SET without '=' (as produced by mysqldump)
177 # -----------------------------------------------------------
178 # 0.0899_02 2008-01-29
179 # ----------------------------------------------------------
181 * Major refactoring of SQL::Translator::Diff again:
182 * Diff is no longer one huge monolithic function.
183 * Added more tests for diff
184 * When producing diffs for MySQL you will (by default) get single alter
186 * SQLite can also do remove columns (by creating a temp table as shown in
187 http://sqlite.org/faq.html#q11
188 * Columns can be renamed if the new schema is from a form that can have metadata
189 (which is pretty much anything but an SQL file.) It does this by looking at
190 renamed_from in the $field->extra
191 * Updated Oracle and Postgres producers
194 # -----------------------------------------------------------
195 # 0.0899_01 2007-10-21
196 # ----------------------------------------------------------
198 * SQL::Translator::Diff now uses the ::Producer modules to create diffs
199 This *will* break back-compatibility
200 Use sqlt-diff-old for the previous one, and fix producers!
202 # -----------------------------------------------------------
204 # ----------------------------------------------------------
206 * Patched to ignore all TT versions >= 2.15 until TT is fixed :(
208 # -----------------------------------------------------------
210 # -----------------------------------------------------------
212 * Patched 18ttschema-producer.t and 33tt-table-producter.t to skip on TT 2.15,
215 # -----------------------------------------------------------
217 # -----------------------------------------------------------
219 * Patched MySQL producer to name constraints sanely, thanks Ash
220 * Added patch to Producer::DB2 to avoid dependency issues with foreign keys
221 * Added patch to remove single quotes for numeric default values in Producer::DB2
222 * Fixed Parser::SQLite to require a semicolon after a create trigger statement
223 * Added patch from avinash to add CASCADE to pg table drops
225 # -----------------------------------------------------------
227 # -----------------------------------------------------------
229 * Added patch to use default values for Pg timestamp fields
231 # -----------------------------------------------------------
233 # -----------------------------------------------------------
235 * Added patch from Ash to separate DROP statements in mysql producer in
237 * Fixed up SQLites usage of no-comments
239 # -----------------------------------------------------------
241 # -----------------------------------------------------------
243 * Made Trigger check that a give table exists in on_table - castaway
244 * Split some producers (DB2, MySQL, SQLite, PostgreSQL) into sub methods (others
245 to follow) - castaway
246 * Add alter_* methods to some Producers and docs to Producer.pm (for use by Diff
248 * Made changes to allow producers to return a list of statements - castaway
249 * Split sqlt-diff into script and module - castaway
250 * Added quote_table_names and quote_field_names patch (omega, zamolxes) - castaway
251 * Added DB2 Producer - castaway
252 * Added mysql_character_set for 4.1+ -mda
253 * New filters, Names and Globals. -mda
254 * Added the initial work on a template based Dia UML producer. -mda
256 # -----------------------------------------------------------
258 # -----------------------------------------------------------
259 * YAML parser supports extra attributes on tables.
261 * All schema objects now support the extra attribute, so can
262 have arbitary name/value data attached to them.
264 * Refactoring: Added SQL::Translator::Schema::Object - base
265 class for all Schema objects.
267 * Changes to MySQL Parser (Dave Howorth)
268 - ignore INSERT statements
269 - permit ALTER TABLE ADD FOREIGN KEY
270 - allow trailing comma on last field in CREATE statements
271 - collect the database name
274 - Can pass extra variables using tt_vars producer arg.
275 - Can pass extra config using tt_conf producer arg.
276 - Variables and config can be passed on the command line
277 with --tt-var and --tt-conf options to sqlt.
279 * Added schema filters.
282 - Added 'mysql_table_type' extra attribute on tables.
283 - Works out InnoDB tables from constraints.
284 - mysql_charset and mysql_collate extra attributes for tables and fiels.
287 # -----------------------------------------------------------
289 # -----------------------------------------------------------
290 * Added SQL::Translator::Manual
292 * Installation process now uses Module::Build
294 * Added new "Dumper" producer
296 * Changed the native SQL Fairy XML format to a fixed mapping.
297 *NB:* You should convert your existing XML schema. See the
298 SQL::Translator::Parser::XML::SQLFairy docs.
300 * Added producers: TT::Base and TT::Table.
302 # -----------------------------------------------------------
304 # -----------------------------------------------------------
305 * Added "COMMENT ON *" syntax to PostgreSQL parser
307 * Some fixes to Oracle parser as reported by Gail Binkley
309 * Added support in PostgreSQL parser for all "ALTER TABLE" statements
311 * Now distributing sqlt-diff script as it's pretty usable
313 * Added new options to sqlt-graph and GraphViz producer (Dave Cash)
315 # -----------------------------------------------------------
317 # -----------------------------------------------------------
319 * Increased version of Constants module to 1.41 to avoid a problem
320 where 0.02 has 1.4 of that file and 0.03 had 1.06 which confused
323 * Hard-coded all the PREREQ_PM modules in Makefile.PL (rather than
324 setting them dynamically) so that automated tests would pass
326 # -----------------------------------------------------------
328 # -----------------------------------------------------------
330 * Added parsers: XML::SQLFairy, Sybase, SQLite, DBI-MySQL,
331 DBI-PostgreSQL, DBI-SQLite, DBI-Sybase, Storable, YAML
333 * Added producers: XML::SQLFairy, TTSchema, Storable, YAML
335 * HTML producer now uses stylesheets to allow easy customization of colors
337 * Many bug fixes to most every module
339 * Added "sqlt-dumper" script to help create a script for dumping
340 a database a la "mysqldump"
342 * Reversed the arrowheads on the graphical producers to show the
343 relationships in a more standard way
345 * Changes all included script names to start with "sqlt"
347 * Added capturing and printing most embedded table and field comments
349 # -----------------------------------------------------------
351 # -----------------------------------------------------------
353 * Added parsers for Excel and Oracle
355 * Removed Sybase parser because it didn't actually work
357 * Added ClassDBI, Diagram, GraphViz, HTML, POD, SQLite, Sybase producers
359 * Added Schema classes to represent schema as objects
361 * Removed "Raw" producer in favor of the Schema classes
363 * Removed "Validator" class as the Schema classes validate themselves
365 * Improved all existing parsers and producers, expanding them to
366 handle foreign keys much better, produce better output, etc.
368 * Added sqlt-diagram.pl and sqlt-graphviz.pl as CLI frontends to the
371 * Added sql_translator.cgi as a web-form frontend to graphical producers
373 * Expanded test suite
375 # -----------------------------------------------------------
377 # -----------------------------------------------------------
379 * Added parsers: XML::SQLFairy, Sybase, SQLite, DBI-MySQL,
380 DBI-PostgreSQL, DBI-SQLite, DBI-Sybase, Storable, YAML
382 * Added producers: XML::SQLFairy, TTSchema, Storable, YAML
384 * HTML producer now uses stylesheets to allow easy customization of colors
386 * Many bug fixes to most every module
388 * Added "sqlt-dumper" script to help create a script for dumping
389 a database a la "mysqldump"
391 * Reversed the arrowheads on the graphical producers to show the
392 relationships in a more standard way
394 * Changes all included script names to start with "sqlt"
396 * Added capturing and printing most embedded table and field comments