1 # ----------------------------------------------------------
3 # ----------------------------------------------------------
4 * Added support for CREATE VIEW + tests in the Pg producer (wreis)
5 * Added support for CREATE VIEW + tests in the sqlite producer (groditi)
6 * Added proper argument parsing and documentation to MySQL Parser and Producer (ribasushi)
7 * Using DROP VIEW instead of OR REPLACE clause in the Pg producer, as replace only allows replacement with same number of columns (wreis)
8 * Added support for DROP VIEW and fixed CREATE VIEW statement in the sqlite producer (wreis)
10 # ----------------------------------------------------------
12 # ----------------------------------------------------------
13 * Added support for CREATE VIEW + tests in the mysql producer (groditi)
14 * Added support for SET fields in the mysql producer + test (groditi)
15 * Added support for proper booleans in the mysql producer, when a mysql version of at least 4.x is supplied
16 * Added support for proper enums under pg (as of 8.3), with pg version check, and deferrable constraints
17 * Added support to truncate long constraint and index names in the mysql producer, because of a change to DBIx::Class to produce such long names in some cases.
19 # ----------------------------------------------------------
21 # ----------------------------------------------------------
23 * Fix Pg produces idea of which field types need a size param (wreis)
24 * Add support for COLLATE table option to MySQL parser
25 * Allow DEFAULT CHARACTER SET without '=' (as produced by mysqldump)
27 # -----------------------------------------------------------
28 # 0.0899_02 2008-01-29
29 # ----------------------------------------------------------
31 * Major refactoring of SQL::Translator::Diff again:
32 * Diff is no longer one huge monolithic function.
33 * Added more tests for diff
34 * When producing diffs for MySQL you will (by default) get single alter statements per table
35 * SQLite can also do remove columns (by creating a temp table as shown in http://sqlite.org/faq.html#q11
36 * Columns can be renamed if the new schema is from a form that can have metadata (which is pretty much anything but an SQL file.) It does this by looking at renamed_from in the $field->extra
37 * Updated Oracle and Postgres producers
40 # -----------------------------------------------------------
41 # 0.0899_01 2007-10-21
42 # ----------------------------------------------------------
44 * SQL::Translator::Diff now uses the ::Producer modules to create diffs
45 This *will* break back-compatibility
46 Use sqlt-diff-old for the previous one, and fix producers!
48 # -----------------------------------------------------------
50 # ----------------------------------------------------------
52 * Patched to ignore all TT versions >= 2.15 until TT is fixed :(
54 # -----------------------------------------------------------
56 # -----------------------------------------------------------
58 * Patched 18ttschema-producer.t and 33tt-table-producter.t to skip on TT 2.15, thanks Ash!
60 # -----------------------------------------------------------
62 # -----------------------------------------------------------
64 * Patched MySQL producer to name constraints sanely, thanks Ash
65 * Added patch to Producer::DB2 to avoid dependency issues with foreign keys
66 * Added patch to remove single quotes for numeric default values in Producer::DB2
67 * Fixed Parser::SQLite to require a semicolon after a create trigger statement
68 * Added patch from avinash to add CASCADE to pg table drops
70 # -----------------------------------------------------------
72 # -----------------------------------------------------------
74 * Added patch to use default values for Pg timestamp fields
76 # -----------------------------------------------------------
78 # -----------------------------------------------------------
80 * Added patch from Ash to separate DROP statements in mysql producer in list-context
81 * Fixed up SQLites usage of no-comments
83 # -----------------------------------------------------------
85 # -----------------------------------------------------------
87 * Made Trigger check that a give table exists in on_table - castaway
88 * Split some producers (DB2, MySQL, SQLite, PostgreSQL) into sub methods (others to follow) - castaway
89 * Add alter_* methods to some Producers and docs to Producer.pm (for use by Diff later) - castaway
90 * Made changes to allow producers to return a list of statements - castaway
91 * Split sqlt-diff into script and module - castaway
92 * Added quote_table_names and quote_field_names patch (omega, zamolxes) - castaway
93 * Added DB2 Producer - castaway
94 * Added mysql_character_set for 4.1+ -mda
95 * New filters, Names and Globals. -mda
96 * Added the initial work on a template based Dia UML producer. -mda
98 # -----------------------------------------------------------
100 # -----------------------------------------------------------
101 * YAML parser supports extra attributes on tables.
103 * All schema objects now support the extra attribute, so can
104 have arbitary name/value data attached to them.
106 * Refactoring: Added SQL::Translator::Schema::Object - base
107 class for all Schema objects.
109 * Changes to MySQL Parser (Dave Howorth)
110 - ignore INSERT statements
111 - permit ALTER TABLE ADD FOREIGN KEY
112 - allow trailing comma on last field in CREATE statements
113 - collect the database name
116 - Can pass extra variables using tt_vars producer arg.
117 - Can pass extra config using tt_conf producer arg.
118 - Variables and config can be passed on the command line
119 with --tt-var and --tt-conf options to sqlt.
121 * Added schema filters.
124 - Added 'mysql_table_type' extra attribute on tables.
125 - Works out InnoDB tables from constraints.
126 - mysql_charset and mysql_collate extra attributes for tables and fiels.
129 # -----------------------------------------------------------
131 # -----------------------------------------------------------
132 * Added SQL::Translator::Manual
134 * Installation process now uses Module::Build
136 * Added new "Dumper" producer
138 * Changed the native SQL Fairy XML format to a fixed mapping.
139 *NB:* You should convert your existing XML schema. See the
140 SQL::Translator::Parser::XML::SQLFairy docs.
142 * Added producers: TT::Base and TT::Table.
144 # -----------------------------------------------------------
146 # -----------------------------------------------------------
147 * Added "COMMENT ON *" syntax to PostgreSQL parser
149 * Some fixes to Oracle parser as reported by Gail Binkley
151 * Added support in PostgreSQL parser for all "ALTER TABLE" statements
153 * Now distributing sqlt-diff script as it's pretty usable
155 * Added new options to sqlt-graph and GraphViz producer (Dave Cash)
157 # -----------------------------------------------------------
159 # -----------------------------------------------------------
161 * Increased version of Constants module to 1.41 to avoid a problem
162 where 0.02 has 1.4 of that file and 0.03 had 1.06 which confused
165 * Hard-coded all the PREREQ_PM modules in Makefile.PL (rather than
166 setting them dynamically) so that automated tests would pass
168 # -----------------------------------------------------------
170 # -----------------------------------------------------------
172 * Added parsers: XML::SQLFairy, Sybase, SQLite, DBI-MySQL,
173 DBI-PostgreSQL, DBI-SQLite, DBI-Sybase, Storable, YAML
175 * Added producers: XML::SQLFairy, TTSchema, Storable, YAML
177 * HTML producer now uses stylesheets to allow easy customization of colors
179 * Many bug fixes to most every module
181 * Added "sqlt-dumper" script to help create a script for dumping
182 a database a la "mysqldump"
184 * Reversed the arrowheads on the graphical producers to show the
185 relationships in a more standard way
187 * Changes all included script names to start with "sqlt"
189 * Added capturing and printing most embedded table and field comments
191 # -----------------------------------------------------------
193 # -----------------------------------------------------------
195 * Added parsers for Excel and Oracle
197 * Removed Sybase parser because it didn't actually work
199 * Added ClassDBI, Diagram, GraphViz, HTML, POD, SQLite, Sybase producers
201 * Added Schema classes to represent schema as objects
203 * Removed "Raw" producer in favor of the Schema classes
205 * Removed "Validator" class as the Schema classes validate themselves
207 * Improved all existing parsers and producers, expanding them to
208 handle foreign keys much better, produce better output, etc.
210 * Added sqlt-diagram.pl and sqlt-graphviz.pl as CLI frontends to the
213 * Added sql_translator.cgi as a web-form frontend to graphical producers
215 * Expanded test suite
217 # -----------------------------------------------------------
219 # -----------------------------------------------------------
221 * Added parsers: XML::SQLFairy, Sybase, SQLite, DBI-MySQL,
222 DBI-PostgreSQL, DBI-SQLite, DBI-Sybase, Storable, YAML
224 * Added producers: XML::SQLFairy, TTSchema, Storable, YAML
226 * HTML producer now uses stylesheets to allow easy customization of colors
228 * Many bug fixes to most every module
230 * Added "sqlt-dumper" script to help create a script for dumping
231 a database a la "mysqldump"
233 * Reversed the arrowheads on the graphical producers to show the
234 relationships in a more standard way
236 * Changes all included script names to start with "sqlt"
238 * Added capturing and printing most embedded table and field comments