2 * Added support for proper booleans in the mysql producer, when a mysql version of at least 4.x is supplied
3 * Added support for proper enums under pg (as of 8.3), with pg version check, and deferrable constraints
5 # ----------------------------------------------------------
7 # ----------------------------------------------------------
9 * Fix Pg produces idea of which field types need a size param
10 * Add support for COLLATE table option to MySQL parser
11 * Allow DEFAULT CHARACTER SET without '=' (as produced by mysqldump)
13 # -----------------------------------------------------------
14 # 0.0899_02 2008-01-29
15 # ----------------------------------------------------------
17 * Major refactoring of SQL::Translator::Diff again:
18 * Diff is no longer one huge monolithic function.
19 * Added more tests for diff
20 * When producing diffs for MySQL you will (by default) get single alter statements per table
21 * SQLite can also do remove columns (by creating a temp table as shown in http://sqlite.org/faq.html#q11
22 * 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
23 * Updated Oracle and Postgres producers
26 # -----------------------------------------------------------
27 # 0.0899_01 2007-10-21
28 # ----------------------------------------------------------
30 * SQL::Translator::Diff now uses the ::Producer modules to create diffs
31 This *will* break back-compatibility
32 Use sqlt-diff-old for the previous one, and fix producers!
34 # -----------------------------------------------------------
36 # ----------------------------------------------------------
38 * Patched to ignore all TT versions >= 2.15 until TT is fixed :(
40 # -----------------------------------------------------------
42 # -----------------------------------------------------------
44 * Patched 18ttschema-producer.t and 33tt-table-producter.t to skip on TT 2.15, thanks Ash!
46 # -----------------------------------------------------------
48 # -----------------------------------------------------------
50 * Patched MySQL producer to name constraints sanely, thanks Ash
51 * Added patch to Producer::DB2 to avoid dependency issues with foreign keys
52 * Added patch to remove single quotes for numeric default values in Producer::DB2
53 * Fixed Parser::SQLite to require a semicolon after a create trigger statement
54 * Added patch from avinash to add CASCADE to pg table drops
56 # -----------------------------------------------------------
58 # -----------------------------------------------------------
60 * Added patch to use default values for Pg timestamp fields
62 # -----------------------------------------------------------
64 # -----------------------------------------------------------
66 * Added patch from Ash to separate DROP statements in mysql producer in list-context
67 * Fixed up SQLites usage of no-comments
69 # -----------------------------------------------------------
71 # -----------------------------------------------------------
73 * Made Trigger check that a give table exists in on_table - castaway
74 * Split some producers (DB2, MySQL, SQLite, PostgreSQL) into sub methods (others to follow) - castaway
75 * Add alter_* methods to some Producers and docs to Producer.pm (for use by Diff later) - castaway
76 * Made changes to allow producers to return a list of statements - castaway
77 * Split sqlt-diff into script and module - castaway
78 * Added quote_table_names and quote_field_names patch (omega, zamolxes) - castaway
79 * Added DB2 Producer - castaway
80 * Added mysql_character_set for 4.1+ -mda
81 * New filters, Names and Globals. -mda
82 * Added the initial work on a template based Dia UML producer. -mda
84 # -----------------------------------------------------------
86 # -----------------------------------------------------------
87 * YAML parser supports extra attributes on tables.
89 * All schema objects now support the extra attribute, so can
90 have arbitary name/value data attached to them.
92 * Refactoring: Added SQL::Translator::Schema::Object - base
93 class for all Schema objects.
95 * Changes to MySQL Parser (Dave Howorth)
96 - ignore INSERT statements
97 - permit ALTER TABLE ADD FOREIGN KEY
98 - allow trailing comma on last field in CREATE statements
99 - collect the database name
102 - Can pass extra variables using tt_vars producer arg.
103 - Can pass extra config using tt_conf producer arg.
104 - Variables and config can be passed on the command line
105 with --tt-var and --tt-conf options to sqlt.
107 * Added schema filters.
110 - Added 'mysql_table_type' extra attribute on tables.
111 - Works out InnoDB tables from constraints.
112 - mysql_charset and mysql_collate extra attributes for tables and fiels.
115 # -----------------------------------------------------------
117 # -----------------------------------------------------------
118 * Added SQL::Translator::Manual
120 * Installation process now uses Module::Build
122 * Added new "Dumper" producer
124 * Changed the native SQL Fairy XML format to a fixed mapping.
125 *NB:* You should convert your existing XML schema. See the
126 SQL::Translator::Parser::XML::SQLFairy docs.
128 * Added producers: TT::Base and TT::Table.
130 # -----------------------------------------------------------
132 # -----------------------------------------------------------
133 * Added "COMMENT ON *" syntax to PostgreSQL parser
135 * Some fixes to Oracle parser as reported by Gail Binkley
137 * Added support in PostgreSQL parser for all "ALTER TABLE" statements
139 * Now distributing sqlt-diff script as it's pretty usable
141 * Added new options to sqlt-graph and GraphViz producer (Dave Cash)
143 # -----------------------------------------------------------
145 # -----------------------------------------------------------
147 * Increased version of Constants module to 1.41 to avoid a problem
148 where 0.02 has 1.4 of that file and 0.03 had 1.06 which confused
151 * Hard-coded all the PREREQ_PM modules in Makefile.PL (rather than
152 setting them dynamically) so that automated tests would pass
154 # -----------------------------------------------------------
156 # -----------------------------------------------------------
158 * Added parsers: XML::SQLFairy, Sybase, SQLite, DBI-MySQL,
159 DBI-PostgreSQL, DBI-SQLite, DBI-Sybase, Storable, YAML
161 * Added producers: XML::SQLFairy, TTSchema, Storable, YAML
163 * HTML producer now uses stylesheets to allow easy customization of colors
165 * Many bug fixes to most every module
167 * Added "sqlt-dumper" script to help create a script for dumping
168 a database a la "mysqldump"
170 * Reversed the arrowheads on the graphical producers to show the
171 relationships in a more standard way
173 * Changes all included script names to start with "sqlt"
175 * Added capturing and printing most embedded table and field comments
177 # -----------------------------------------------------------
179 # -----------------------------------------------------------
181 * Added parsers for Excel and Oracle
183 * Removed Sybase parser because it didn't actually work
185 * Added ClassDBI, Diagram, GraphViz, HTML, POD, SQLite, Sybase producers
187 * Added Schema classes to represent schema as objects
189 * Removed "Raw" producer in favor of the Schema classes
191 * Removed "Validator" class as the Schema classes validate themselves
193 * Improved all existing parsers and producers, expanding them to
194 handle foreign keys much better, produce better output, etc.
196 * Added sqlt-diagram.pl and sqlt-graphviz.pl as CLI frontends to the
199 * Added sql_translator.cgi as a web-form frontend to graphical producers
201 * Expanded test suite
203 # -----------------------------------------------------------
205 # -----------------------------------------------------------
207 * Added parsers: XML::SQLFairy, Sybase, SQLite, DBI-MySQL,
208 DBI-PostgreSQL, DBI-SQLite, DBI-Sybase, Storable, YAML
210 * Added producers: XML::SQLFairy, TTSchema, Storable, YAML
212 * HTML producer now uses stylesheets to allow easy customization of colors
214 * Many bug fixes to most every module
216 * Added "sqlt-dumper" script to help create a script for dumping
217 a database a la "mysqldump"
219 * Reversed the arrowheads on the graphical producers to show the
220 relationships in a more standard way
222 * Changes all included script names to start with "sqlt"
224 * Added capturing and printing most embedded table and field comments