2 * Fix Pg produces idea of which field types need a size param
3 * Add support for COLLATE table option to MySQL parser
4 * Allow DEFAULT CHARACTER SET without '=' (as produced by mysqldump)
6 # -----------------------------------------------------------
8 # ----------------------------------------------------------
10 * Major refactoring of SQL::Translator::Diff again:
11 * Diff is no longer one huge monolithic function.
12 * Added more tests for diff
13 * When producing diffs for MySQL you will (by default) get single alter statements per table
14 * SQLite can also do remove columns (by creating a temp table as shown in http://sqlite.org/faq.html#q11
15 * 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
16 * Updated Oracle and Postgres producers
19 # -----------------------------------------------------------
20 # 0.0899_01 2007-10-21
21 # ----------------------------------------------------------
23 * SQL::Translator::Diff now uses the ::Producer modules to create diffs
24 This *will* break back-compatibility
25 Use sqlt-diff-old for the previous one, and fix producers!
27 # -----------------------------------------------------------
29 # ----------------------------------------------------------
31 * Patched to ignore all TT versions >= 2.15 until TT is fixed :(
33 # -----------------------------------------------------------
35 # -----------------------------------------------------------
37 * Patched 18ttschema-producer.t and 33tt-table-producter.t to skip on TT 2.15, thanks Ash!
39 # -----------------------------------------------------------
41 # -----------------------------------------------------------
43 * Patched MySQL producer to name constraints sanely, thanks Ash
44 * Added patch to Producer::DB2 to avoid dependency issues with foreign keys
45 * Added patch to remove single quotes for numeric default values in Producer::DB2
46 * Fixed Parser::SQLite to require a semicolon after a create trigger statement
47 * Added patch from avinash to add CASCADE to pg table drops
49 # -----------------------------------------------------------
51 # -----------------------------------------------------------
53 * Added patch to use default values for Pg timestamp fields
55 # -----------------------------------------------------------
57 # -----------------------------------------------------------
59 * Added patch from Ash to separate DROP statements in mysql producer in list-context
60 * Fixed up SQLites usage of no-comments
62 # -----------------------------------------------------------
64 # -----------------------------------------------------------
66 * Made Trigger check that a give table exists in on_table - castaway
67 * Split some producers (DB2, MySQL, SQLite, PostgreSQL) into sub methods (others to follow) - castaway
68 * Add alter_* methods to some Producers and docs to Producer.pm (for use by Diff later) - castaway
69 * Made changes to allow producers to return a list of statements - castaway
70 * Split sqlt-diff into script and module - castaway
71 * Added quote_table_names and quote_field_names patch (omega, zamolxes) - castaway
72 * Added DB2 Producer - castaway
73 * Added mysql_character_set for 4.1+ -mda
74 * New filters, Names and Globals. -mda
75 * Added the initial work on a template based Dia UML producer. -mda
77 # -----------------------------------------------------------
79 # -----------------------------------------------------------
80 * YAML parser supports extra attributes on tables.
82 * All schema objects now support the extra attribute, so can
83 have arbitary name/value data attached to them.
85 * Refactoring: Added SQL::Translator::Schema::Object - base
86 class for all Schema objects.
88 * Changes to MySQL Parser (Dave Howorth)
89 - ignore INSERT statements
90 - permit ALTER TABLE ADD FOREIGN KEY
91 - allow trailing comma on last field in CREATE statements
92 - collect the database name
95 - Can pass extra variables using tt_vars producer arg.
96 - Can pass extra config using tt_conf producer arg.
97 - Variables and config can be passed on the command line
98 with --tt-var and --tt-conf options to sqlt.
100 * Added schema filters.
103 - Added 'mysql_table_type' extra attribute on tables.
104 - Works out InnoDB tables from constraints.
105 - mysql_charset and mysql_collate extra attributes for tables and fiels.
108 # -----------------------------------------------------------
110 # -----------------------------------------------------------
111 * Added SQL::Translator::Manual
113 * Installation process now uses Module::Build
115 * Added new "Dumper" producer
117 * Changed the native SQL Fairy XML format to a fixed mapping.
118 *NB:* You should convert your existing XML schema. See the
119 SQL::Translator::Parser::XML::SQLFairy docs.
121 * Added producers: TT::Base and TT::Table.
123 # -----------------------------------------------------------
125 # -----------------------------------------------------------
126 * Added "COMMENT ON *" syntax to PostgreSQL parser
128 * Some fixes to Oracle parser as reported by Gail Binkley
130 * Added support in PostgreSQL parser for all "ALTER TABLE" statements
132 * Now distributing sqlt-diff script as it's pretty usable
134 * Added new options to sqlt-graph and GraphViz producer (Dave Cash)
136 # -----------------------------------------------------------
138 # -----------------------------------------------------------
140 * Increased version of Constants module to 1.41 to avoid a problem
141 where 0.02 has 1.4 of that file and 0.03 had 1.06 which confused
144 * Hard-coded all the PREREQ_PM modules in Makefile.PL (rather than
145 setting them dynamically) so that automated tests would pass
147 # -----------------------------------------------------------
149 # -----------------------------------------------------------
151 * Added parsers: XML::SQLFairy, Sybase, SQLite, DBI-MySQL,
152 DBI-PostgreSQL, DBI-SQLite, DBI-Sybase, Storable, YAML
154 * Added producers: XML::SQLFairy, TTSchema, Storable, YAML
156 * HTML producer now uses stylesheets to allow easy customization of colors
158 * Many bug fixes to most every module
160 * Added "sqlt-dumper" script to help create a script for dumping
161 a database a la "mysqldump"
163 * Reversed the arrowheads on the graphical producers to show the
164 relationships in a more standard way
166 * Changes all included script names to start with "sqlt"
168 * Added capturing and printing most embedded table and field comments
170 # -----------------------------------------------------------
172 # -----------------------------------------------------------
174 * Added parsers for Excel and Oracle
176 * Removed Sybase parser because it didn't actually work
178 * Added ClassDBI, Diagram, GraphViz, HTML, POD, SQLite, Sybase producers
180 * Added Schema classes to represent schema as objects
182 * Removed "Raw" producer in favor of the Schema classes
184 * Removed "Validator" class as the Schema classes validate themselves
186 * Improved all existing parsers and producers, expanding them to
187 handle foreign keys much better, produce better output, etc.
189 * Added sqlt-diagram.pl and sqlt-graphviz.pl as CLI frontends to the
192 * Added sql_translator.cgi as a web-form frontend to graphical producers
194 * Expanded test suite
196 # -----------------------------------------------------------
198 # -----------------------------------------------------------
200 * Added parsers: XML::SQLFairy, Sybase, SQLite, DBI-MySQL,
201 DBI-PostgreSQL, DBI-SQLite, DBI-Sybase, Storable, YAML
203 * Added producers: XML::SQLFairy, TTSchema, Storable, YAML
205 * HTML producer now uses stylesheets to allow easy customization of colors
207 * Many bug fixes to most every module
209 * Added "sqlt-dumper" script to help create a script for dumping
210 a database a la "mysqldump"
212 * Reversed the arrowheads on the graphical producers to show the
213 relationships in a more standard way
215 * Changes all included script names to start with "sqlt"
217 * Added capturing and printing most embedded table and field comments