2 * Add support for COLLATE table option to MySQL parser
3 * Allow DEFAULT CHARACTER SET without '=' (as produced by mysqldump)
5 # -----------------------------------------------------------
7 # ----------------------------------------------------------
9 * Major refactoring of SQL::Translator::Diff again:
10 * Diff is no longer one huge monolithic function.
11 * Added more tests for diff
12 * When producing diffs for MySQL you will (by default) get single alter statements per table
13 * SQLite can also do remove columns (by creating a temp table as shown in http://sqlite.org/faq.html#q11
14 * 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
15 * Updated Oracle and Postgres producers
18 # -----------------------------------------------------------
19 # 0.0899_01 2007-10-21
20 # ----------------------------------------------------------
22 * SQL::Translator::Diff now uses the ::Producer modules to create diffs
23 This *will* break back-compatibility
24 Use sqlt-diff-old for the previous one, and fix producers!
26 # -----------------------------------------------------------
28 # ----------------------------------------------------------
30 * Patched to ignore all TT versions >= 2.15 until TT is fixed :(
32 # -----------------------------------------------------------
34 # -----------------------------------------------------------
36 * Patched 18ttschema-producer.t and 33tt-table-producter.t to skip on TT 2.15, thanks Ash!
38 # -----------------------------------------------------------
40 # -----------------------------------------------------------
42 * Patched MySQL producer to name constraints sanely, thanks Ash
43 * Added patch to Producer::DB2 to avoid dependency issues with foreign keys
44 * Added patch to remove single quotes for numeric default values in Producer::DB2
45 * Fixed Parser::SQLite to require a semicolon after a create trigger statement
46 * Added patch from avinash to add CASCADE to pg table drops
48 # -----------------------------------------------------------
50 # -----------------------------------------------------------
52 * Added patch to use default values for Pg timestamp fields
54 # -----------------------------------------------------------
56 # -----------------------------------------------------------
58 * Added patch from Ash to separate DROP statements in mysql producer in list-context
59 * Fixed up SQLites usage of no-comments
61 # -----------------------------------------------------------
63 # -----------------------------------------------------------
65 * Made Trigger check that a give table exists in on_table - castaway
66 * Split some producers (DB2, MySQL, SQLite, PostgreSQL) into sub methods (others to follow) - castaway
67 * Add alter_* methods to some Producers and docs to Producer.pm (for use by Diff later) - castaway
68 * Made changes to allow producers to return a list of statements - castaway
69 * Split sqlt-diff into script and module - castaway
70 * Added quote_table_names and quote_field_names patch (omega, zamolxes) - castaway
71 * Added DB2 Producer - castaway
72 * Added mysql_character_set for 4.1+ -mda
73 * New filters, Names and Globals. -mda
74 * Added the initial work on a template based Dia UML producer. -mda
76 # -----------------------------------------------------------
78 # -----------------------------------------------------------
79 * YAML parser supports extra attributes on tables.
81 * All schema objects now support the extra attribute, so can
82 have arbitary name/value data attached to them.
84 * Refactoring: Added SQL::Translator::Schema::Object - base
85 class for all Schema objects.
87 * Changes to MySQL Parser (Dave Howorth)
88 - ignore INSERT statements
89 - permit ALTER TABLE ADD FOREIGN KEY
90 - allow trailing comma on last field in CREATE statements
91 - collect the database name
94 - Can pass extra variables using tt_vars producer arg.
95 - Can pass extra config using tt_conf producer arg.
96 - Variables and config can be passed on the command line
97 with --tt-var and --tt-conf options to sqlt.
99 * Added schema filters.
102 - Added 'mysql_table_type' extra attribute on tables.
103 - Works out InnoDB tables from constraints.
104 - mysql_charset and mysql_collate extra attributes for tables and fiels.
107 # -----------------------------------------------------------
109 # -----------------------------------------------------------
110 * Added SQL::Translator::Manual
112 * Installation process now uses Module::Build
114 * Added new "Dumper" producer
116 * Changed the native SQL Fairy XML format to a fixed mapping.
117 *NB:* You should convert your existing XML schema. See the
118 SQL::Translator::Parser::XML::SQLFairy docs.
120 * Added producers: TT::Base and TT::Table.
122 # -----------------------------------------------------------
124 # -----------------------------------------------------------
125 * Added "COMMENT ON *" syntax to PostgreSQL parser
127 * Some fixes to Oracle parser as reported by Gail Binkley
129 * Added support in PostgreSQL parser for all "ALTER TABLE" statements
131 * Now distributing sqlt-diff script as it's pretty usable
133 * Added new options to sqlt-graph and GraphViz producer (Dave Cash)
135 # -----------------------------------------------------------
137 # -----------------------------------------------------------
139 * Increased version of Constants module to 1.41 to avoid a problem
140 where 0.02 has 1.4 of that file and 0.03 had 1.06 which confused
143 * Hard-coded all the PREREQ_PM modules in Makefile.PL (rather than
144 setting them dynamically) so that automated tests would pass
146 # -----------------------------------------------------------
148 # -----------------------------------------------------------
150 * Added parsers: XML::SQLFairy, Sybase, SQLite, DBI-MySQL,
151 DBI-PostgreSQL, DBI-SQLite, DBI-Sybase, Storable, YAML
153 * Added producers: XML::SQLFairy, TTSchema, Storable, YAML
155 * HTML producer now uses stylesheets to allow easy customization of colors
157 * Many bug fixes to most every module
159 * Added "sqlt-dumper" script to help create a script for dumping
160 a database a la "mysqldump"
162 * Reversed the arrowheads on the graphical producers to show the
163 relationships in a more standard way
165 * Changes all included script names to start with "sqlt"
167 * Added capturing and printing most embedded table and field comments
169 # -----------------------------------------------------------
171 # -----------------------------------------------------------
173 * Added parsers for Excel and Oracle
175 * Removed Sybase parser because it didn't actually work
177 * Added ClassDBI, Diagram, GraphViz, HTML, POD, SQLite, Sybase producers
179 * Added Schema classes to represent schema as objects
181 * Removed "Raw" producer in favor of the Schema classes
183 * Removed "Validator" class as the Schema classes validate themselves
185 * Improved all existing parsers and producers, expanding them to
186 handle foreign keys much better, produce better output, etc.
188 * Added sqlt-diagram.pl and sqlt-graphviz.pl as CLI frontends to the
191 * Added sql_translator.cgi as a web-form frontend to graphical producers
193 * Expanded test suite
195 # -----------------------------------------------------------
197 # -----------------------------------------------------------
199 * Added parsers: XML::SQLFairy, Sybase, SQLite, DBI-MySQL,
200 DBI-PostgreSQL, DBI-SQLite, DBI-Sybase, Storable, YAML
202 * Added producers: XML::SQLFairy, TTSchema, Storable, YAML
204 * HTML producer now uses stylesheets to allow easy customization of colors
206 * Many bug fixes to most every module
208 * Added "sqlt-dumper" script to help create a script for dumping
209 a database a la "mysqldump"
211 * Reversed the arrowheads on the graphical producers to show the
212 relationships in a more standard way
214 * Changes all included script names to start with "sqlt"
216 * Added capturing and printing most embedded table and field comments