Changes for SQL::Translator 1.62 - 2020-09-14 * Update Pg support to allow version 12 (still supporting back to 7.4) 1.61 - 2020-04-19 * Fixes for Sybase producer * Support CHECK (expr) for SQLite and MySQLoids * Avoid accidentally whole objects in YAML output * Prettify comment generation * Tyop fixes 1.60 - 2019-05-29 * No changes since 1.59_01 1.59_01 - 2019-04-28 * Add support for parsing PostgreSQL dollar-quoted strings * Add support for materialized views in Oracle producer * switched JSON backend from JSON.pm to JSON::MaybeXS * Port Makefile.PL from Module::Install to Distar * Synchronise the version number across all modules 0.11024 2018-01-09 * Remove temporary diagnostics added in 0.11023_01 0.11023_02 2017-12-08 * Make maybe_plan skip on unrecognised failures to load modules 0.11023_01 2017-12-07 * Add diagnostics to t/postgresql-rename-table-and-field.t that's failing mysteriously on some smokers 0.11023 2017-12-05 * Fix error handling for Test::PostgreSQL 1.20 0.11022 2017-12-04 * Add support for monotonically increasing SQLite autoincs (GH#47) * Add support for CHECK constraint in SQLite producer (GH#57) * Add support for CHECK constraint in POD producer (GH#63) * Fix forgotten quoting in the MySQL DROP TABLE diff producer (GH#50) * Fix Pg grammar parsing of UUID, time, timetz columns (RT#100196, GH#52) * Add support for USING and WHERE on indexes in PostgreSQL producer and parser (RT#63814, GH#52) * Improve add_trigger consistency between producers (GH#48) * Add trigger 'scope' attribute support to JSON, YAML and XML producers, and XML and SQLite parsers (RT#119997) * Declare dependencies in deterministic order (RT#102859) * Multiple speedups of naive internal debugging mechanism (GH#54) * Remove dependency on List::MoreUtils ( http://is.gd/lmu_cac_debacle ) * Fix parsing of strings with leading whitespace for MySQL, Oracle, PostgreSQL, SQLServer and SQLite * Fix parsing of MySQL column comments (RT#83380) * Fix multi-line comments in YAML, JSON and PostgreSQL producers * Fix identifier quoting in PostgreSQL diff producer * Fix incorrect type conversion from various BigInt AutoIncrement to the PostgreSQL-specific bigserial (GH#72) * Fix missing semicolons between PostGIS statements * Fix string and identifier quoting in PostGIS statements * Fix intermittent test failures (RT#108460) * Fix relying on exact serialisation for JSON/YAML tests (RT#121901) 0.11021 2015-01-29 * Fix Oracle producer generating an unnecessary / at the end in case there are no triggers * Skip HTML tests if CGI is not installed (RT#98027) * Fix JSON and YAML tests if the defaults have been tweaked (RT#98824) * Fixes for parsing and producing identifiers and values that need quoting and escaping for SQLite, MySQL, PostgreSQL, SQLServer and Oracle (RT#90700, RT#31034) * Add support for ALTER TABLE ... ADD CONSTRAINT to Oracle parser * Add trigger support to Oracle parser (RT#62927) * Fix erroneous PostgreSQL floating point type translations (RT#99725) * Remove executable bit from Parser/JSON.pm (RT#100532) * Update the Free Software Foundation's address (RT#100531) * Provide default index names for SQLite (GH#45) * Fix SQLite diffing on perl 5.8.1 * Fix multi-column indexes in Parser::DBI::PostgreSQL * Fix array data types in Parser::PostgreSQL (GH#49) * Fix multidimensional sizes in Parser::PostgreSQL 0.11020 2014-09-02 * Fix test failure if Test::PostgreSQL is installed but not working 0.11019 2014-09-02 * Add Json and hstore types to Pg Parser (cloudinstustrie) * Fix DROP TABLE in SQL Server Producer * Fix Pg DBI parser test (Dagfinn Ilmari Mannsåker) * Remove spurious warnings (Matt Phillips, Wallace Reis) * Fix MySQL producer for columns with scalar ref in 'ON UPDATE' (Wallace Reis) * Fix handling of views in MySQL DBI parser * Fix handling of renamed fields in SQLite diff (Peter Mottram) * Check numeric equality of default values in numeric-type fields (Wallace Reis) * Fix handling of renamed fields in renamed tables in Pg diff (Peter Mottram) 0.11018 2013-10-31 🎃 * Revert "Fix AUTOINCREMENT in SQLite" 0.11017 2013-10-30 * Apply quotes to fix tables that are reserved words, DBI::SQLServer (Jonathan C. Otsuka) * Add DECIMAL_DIGITS to field size for scale info, DBI::SQLServer (Jonathan C. Otsuka) * De-linkify XML namespace in docs (RT#81838) * Allow both single and double quotes for values in MySQL parser * Fix diff for altering two things per column - add ; at the end * Call all diff methods in list context (it can be merged later) * Fix Pg diff issue with drop constraint on primary keys * SQLite support for SET NULL, SET DEFAULT and NO ACTION in FK clauses * Clean up properly after Parser::DBI::PostgreSQL tests * Fix typos in error messages * Add SQL_TINYINT and SQL_BIGINT to the type map in SQL::Translator::Schema::Field * Add JSON parser and producer (Jon Jensen) * Clean up TTSchema doc some (Gavin Shelley) * Fix AUTOINCREMENT in SQLite (Rafael Porres Molina) 0.11016 2012-10-09 * Allow passing an arrayref to SQLT->filename (lost in Mooification) 0.11015 2012-10-05 * Fix stupid missing version number in SQL::Translator::Schema::Object 0.11014 2012-10-05 * Relicense under Perl 5 terms 0.11013_03 2012-09-25 * Remove SQL::Translator::Schema::Graph as announced in 0.11011 * Remove a number of no longer needed deps 0.11013_02 2012-09-23 * Fix missing dep (List::MoreUtils) 0.11013_01 2012-09-22 * Convert SQL::Translator, ::Schema and ::Schema::* to Moo * Fix leaks by weakening circular references between schema objects 0.11013 2012-09-22 * Make MySQL producer add NULL after every nullable field, conforming to SQL standard, and avoiding MySQL bugs 0.11012 2012-07-02 * Fix/update quoting in PostgreSQL producer * Add missing quote function to SQLServer producer * Fix incorrect Parser::DBI documentation (RT#60878) 0.11011 2012-05-09 [ INCOMPATIBLE CHANGES ] * SQLT no longer supports setting separate conflicting values for the now deprecated 'quote_table_names' and 'quote_field_names'. Instead their values are proxied to the new 'quote_identifiers'. If 'quote_identifiers' is supplied, the legacy settings are ignored (with a warning). If nothing is specified the default is TRUE as before. If only one is specified - default to its value for everything, and if both are specified with a conflicting value an exception is thrown. * Partial quoting support has been added in SQLite. It is currently disabled by default, you need to request is explicitly with quote_identifiers => 1. In a future version of SQL::Translator *THIS DEFAULT BEHAVIOR WILL CHANGE*. If you do NOT WANT quoting, set quote_identifiers to a false value to protect yourself from changes in a future release. * Bump the default MySQL parser version to MySQL 4.0 [ OTHER CHANGES ] * script/sqlt-graph now accepts a --trace option * Fixes to SQLite foreign keys production (patch from Johan Viklund) closes RT#16412, RT#44769 * ON DELETE/UPDATE actions for SQLite (patch from Lukas Thiemeier) closes RT#70734, RT#71283, RT#70378 * Fix data preservation on SQLite diffs involving adding/dropping columns * Support for triggers in PostgreSQL producer and parser * Correct Data Type in SQLT::Parser::DBI::PostgreSQL (patch from Andrew Pam) * Fix index issue in SQLT::Parser::DBI::PostgreSQL * Add column and table comments in SQLT::Parser::DBI::PostgreSQL(patch from Andrew Pam) * Stop the DBI parser from disconnecting externally supplied DBI handles (RT#35868) * Fixed alter_drop_constraint for foreign keys and applying multiple changes via alter_field to a column in Postgres Producer * Added a working mechanism for naming foreign keys in the PostgreSQL producer * Fix PostgreSQL ignoring default values with specified data type * Fix PostgreSQL parser support for (N)::int defaults (patch by Tina Müller) * Fix possible name duplication in SQLlite producer * Oracle does not accept ON DELETE/UPDATE RESTRICT (though it is the actual default) fix by not adding the ON DELETE/UPDATE clause at all * Changed dependency on Digest::SHA1 to the core-bundled Digest::SHA (RT#67989) * Support for double quoted and bit strings as default values in MySQL parser * Improved VIEW support in MySQL parser * Proper handling of CURRENT_TIMESTAMP default values in MySQL parser (RT#65844) * Check in MySQL parser to avoid trying to parse a table defined twice in the same file as indices (and probably other things) get messed up * Workaround for some MySQL quirks on primary key definitions * Fix dropping primary keys in MySQL diffs (RT#62250, patch from Nick Bertrand) * MySQL producer does not attempt to write out non-existent unique constraint names * MySQL parser correctly differentiates between signed and unsigned integer column display sizes * Replace Class::Accessor::Fast dependency with already-included Moo * Entire codebase is now free of tabs and trailing whitespace * Spellfixes (RT#68912) * Fix Diagram Producer POD (RT#71397, RT#71398) * Fix Diagram Producer to use correct binmode on output (RT#71399) * Fix ignored option to script/sqlt-diagram (RT#5992) * Fix t/17sqlfxml-producer.t failures due to whitespace differences introduced by environment config snippets (RT#70786) * Fix assembly of Table objects with numbered columns being added out of order (RT#74771) (based on patch from Jonathan Otsuka) * Fix syntax error in SQL::Translator::Producer::Latex (RT#74953) * Deprecate SQL::Translator::Schema::Graph and the as_graph() schema method * Bump minimum supported perl version to 5.8.1 (mostly due to Moo) 0.11010 2011-10-05 * Add "if exists" to drop view statements in Pg. 0.11009 2011-09-02 * Fix MySQL producer to properly quote all table names on output (patch from geistteufel) 0.11008 2011-05-04 * Correctly create and parse FK constraints in SQLite * Correct postgis geography type insertion and linebreak fix for multiple geometry/geography columns * made PostgreSQL producer consistent with other producers in terms of quoting and allowing functions in constraints and indices * Add distinction of autoinc and regular primary keys to the GraphViz producer * Fix odd invocation of Test::More::pass() in t/36-filters.t (RT#64728) * Quote everything in SQL Server * Turn off constraints before dropping tables in SQL Server * Make true unique constraints if needed in SQL Server * Fixed Producer::PostgresSQL to output array type after type size, i.e. varchar(64)[] rather than varchar[](64) 0.11007 2010-11-30 * Fix POD typo in SQL/Translator/Schema/Trigger.pm * Add explicit Scalar::Util to the deplist for really old perls * Add support for PostGIS Geometry and Geography data types in the Pg producer * Some minor fixes to squash warnings on new perls * Support a custom_type_name hint when creating enum types in PostgreSQL * Fix sqlt options/pod mismatch (RT#58318) * Oracle Producer multicolumn constraint support * Add support for triggers in the MySQL producer * Fix unstable order of View's in MySQL parser 0.11006 2010-06-03 * Fix Producer::Oracle varchar2 without size def (ORA-00906: missing right parenthesis) * Fix Producer::Oracle translate float and double to float instead of number * Fix Producer::Oracle generation of too long unique constraint names * Fix Producer::SQLite when generating VIEWs with add_drop_table => 1 * Fix Producer::MySQL not quoting index names when requested (RT#56173) * Fix Producer::MySQL wrapping extra ()s around VIEW SELECT-ors (RT#56419) * Fix Field::default_value to behave like a real accessor (allow undef as an unsetting argument) * Fix Mysql/Pg/SQLite/MSSQL producers to properly *not* quote numeric default values (RT#57059) * Producer::Oracle tests now use Test::Differences * Prettify output of SQLite producer (less bogus newlines) * Augment SQLite and Pg producers to accept a perl-formatted (%d.%03d%03d) and regular no-leading-zero (X.X.X) *_version producer args 0.11005 2010-02-24 * Fix Parser::DBI::Oracle reading too many tables (RT#49413) * Fix Parser::MySQL tripping up on PRIMARY KEY ... USING (currently value is ignored) (RT#50468) * Fix runaway debug trace (RT#52276) * Fix Parser::PostgreSQL choking on commit; statements in DDL (#RT52277) * Producer::Oracle now respects quote_field|table_names, and no longer does name munging of reserved table names * Producer::Oracle now correctly outputs databse-unique index names 0.11004 2010-02-14 * Fix PG producer numeric precision regression (RT#49301) * Add DB2 producer numeric/decimal precision output * Fix Oracle producer creating numeric precision statements that the test case expects (no whitespace) * Add Oracle producer creating drop view statements like PG producer does * Fix SQL::Translator::Diff to use producer_args instead of producer_options 0.11003 2009-09-28 * Pg parser fixes to deal properly with MATCH * Pg parser fixes to parse timestamp attributes correctly * Fix broken default detection in script/sqlt (RT#27438) * Fix dependency issues with LibXML and TT 0.11002 2009-08-30 * Depend on fixed Parse::RecDescent * Added skip-tables and skip-tables-like options to Diagram 0.11001 2009-08-18 * Removed last use of Readonly * Adjusted YAML dependency 0.11000 2009-08-18 * Re-add version numbers to files, else cpan's "upgrade" gets very confused * Replaced code using Readonly, since most of the rest uses constant, and thats already a dep * Moved YAML and XML::LibXML back to recommends, the tests for both now skip if not installed * Bumped to 0.11000 to supercede 0.10 which has incorrect numbering scheme 0.10 2009-08-13 * Resolved the following RT bugs (thanks to everyone for reporting!): - 25791 does not recognize PostgreSQL ON_ERROR_STOP - 29265 sqlt-diagram: --natural-join needs Graph::Directed - 37814 SQLite translator failing to parse schema - 42548 Producer::PostgreSQL incorrectly inserts the size in 'time(stamp)? with(out) time zone' fields - 43173 SQL::Translator::Parser without versionnumber - will install old 0.09002 - 46805 (No subject) - 47026 META.yml is not packaged due to MANIFEST.SKIP (easyfix) - 32130 Move from XML::XPath to XML::LibXML::XPathContext - 22261 MySQL parse - 13915 missing optional prerequisite cause make test to fail - 8847 Diagram.pm: BINMODE missing in printing of graphic file. - 21065 GraphViz producer fails on tables named 'node' - 35448 Producer::PostgreSQL types without size - 22026 sqlt-diagram uses -f arg twice - 47897 [PATCH] Fix uninitialized value within @_ in (uc|lc) - 47668 Mysql Parser doesn't recognize key types - 46448 sqlt-graph errors out on MySQL DDL with btree keys - 47176 Add Foreign Key support to Parser::DBI::PostgreSQL.pm - 48025 MySQL Producer: Case inconsistency between elements in @no_length_attr and $data_type - 48569 sqlt-diagram fails to load SQLite schema - 48596 SQL::Translator::Diff::schema_diff should produce a list in list context - 44907 SQL::Translator::Producer::PostgreSQL produce() in list context should return a list of statements 0.09007 2009-06-25 * Fixed Pg parser - caching the compiled P::RD schema is a *very* bad idea * Fix MSSQL handling of ON UPDATE/DELETE RESTRICT * Delay MSSQL FK constraint deployment until after all CREATE TABLE statements * Coerce other engine's bytea/blob/clob datatypes to VarBinary 0.09006 2009-06-10 * Multiple test and dependency adhustments to make smokers happy * Fix YAML producer wrt extra attribute * Added support for "time(stamp) (p) with time zone" for Pg producer (mo) 0.09005 2009-06-08 * Add parser support for MySQL default values with a single quote * Properly quote absolute table names in the MySQL producer * Added CREATE VIEW subrules for mysql parser (wreis) * Many fixes to code and tests for trigger's "database_events" * Added semi-colon for (DROP|CREATE) TYPE statements in the Pg producer (wreis) * ALTER TABLE/ALTER COLUMN/DROP DEFAULT support in Pg producer (mo) * XML parser support for multi-event triggers * SQLite producer support for multi-event triggers * XML parser switched from XML::XPath to XML::LibXML * Pg producer ALTER TABLE/COLUMN and DROP DEFAULT support * MySQL producer skips length attribute for columns which do not support that attribute. Currently following column types are added to that list: date time timestamp datetime year * Switch to Module::Install (mandates minimum perl 5.005) * Major cleanup of GraphViz proucer * Massive amount of fixes to SQLite/Pg/Mysql/MSSQL parsers/producers Fix most of the problems uncovered by the roundtrip test framework Some highlights: - Rewind exhausted globs before attempting a read - Do not add xml comment header if no_comments is set - table/field counts are held per schema object, not globally - no more variable table and column names in SQLite and MSSQL - VIEW support for Pg parser, also some cleanups - The way we generate Pg create view statements was not standards compliant (per RhodiumToad in #postgresql) - Disable MSSQL view/procedure production - they never worked in the first place - SQLite/MSSQL improvements: - Support parsing of all DROP clauses - Support parsing of field-level comments - When producing do not append table names to constraint/index names 0.09004 2009-02-13 * Add support for temporary tables in Pg (nachos) * Create Trigger support for SQLite * GraphViz producer improvements 0.09003 2009-02-07 * 0.09002 2008-12-05 * parsing MySQL CURRENT_TIMESTAMP as scalar ref so it can be produced without quotes (jgoulah) * Add ignore_opts parser arg (to ignore table options) in Parser::MySQL (jgoulah) * Skip tests for buggy Spreadsheet::ParseExcel versions (rbo) * Add support for skip tables parser arg in Parser::DBI::MySQL (jgoulah) * Changed behaviour of ::Producer::Oracle when returning an array of statements to make it compatible to DBI->do() * Fixed a few bugs in ::Producer::Oracle * Applied patch from jgoulah to support mysql's MERGE option * Applied patch from rbo to add support of multiple database events on a trigger * Applied patch from lukes to allow drop if exists in sqlite producer, with version >= 3.3 * Applied patch from rjbs with minor changes, now we support scalar refs in default values! * Fixed SQLite producer to end index statements in newlines, in scalar context * Decreed that all list context statements shall not end in ; or ;\n * Fixed SQLite, Diff and MySQL producers to agree with Decree. * Added support for CREATE VIEW + tests in the Pg producer (wreis) * Added support for CREATE VIEW + tests in the sqlite producer (groditi) * Added proper argument parsing and documentation to MySQL Parser and Producer (ribasushi) * Using DROP VIEW instead of OR REPLACE clause in the Pg producer, as replace only allows replacement with identical set of columns (wreis) * Added support for DROP VIEW and fixed CREATE VIEW statement in the sqlite producer (wreis) * Removed source_db and target_db accessors from Diff (throwback to old version, only output_db is used) * Support for longer varchar fields in MySQL 0.09001 2008-08-19 * Added support for CREATE VIEW + tests in the mysql producer (groditi) * Added support for SET fields in the mysql producer + test (groditi) * Added support for proper booleans in the mysql producer, when a mysql version of at least 4.x is supplied * Added support for proper enums under pg (as of 8.3), with pg version check, and deferrable constraints * 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. 0.09000 2008-02-25 * Fix Pg produces idea of which field types need a size param (wreis) * Add support for COLLATE table option to MySQL parser * Allow DEFAULT CHARACTER SET without '=' (as produced by mysqldump) 0.0899_02 2008-01-29 * Major refactoring of SQL::Translator::Diff again: * Diff is no longer one huge monolithic function. * Added more tests for diff * When producing diffs for MySQL you will (by default) get single alter statements per table * SQLite can also do remove columns (by creating a temp table as shown in http://sqlite.org/faq.html#q11 * 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 * Updated Oracle and Postgres producers * More tests! 0.0899_01 2007-10-21 * SQL::Translator::Diff now uses the ::Producer modules to create diffs This *will* break back-compatibility Use sqlt-diff-old for the previous one, and fix producers! 0.08001 2007-09-26 * Patched to ignore all TT versions >= 2.15 until TT is fixed :( 0.08 2006-12-07 * Patched 18ttschema-producer.t and 33tt-table-producter.t to skip on TT 2.15, thanks Ash! 0.08_04 2006-11-10 * Patched MySQL producer to name constraints sanely, thanks Ash * Added patch to Producer::DB2 to avoid dependency issues with foreign keys * Added patch to remove single quotes for numeric default values in Producer::DB2 * Fixed Parser::SQLite to require a semicolon after a create trigger statement * Added patch from avinash to add CASCADE to pg table drops 0.08_03 * Added patch to use default values for Pg timestamp fields 0.08_02 2006-11-03 * Added patch from Ash to separate DROP statements in mysql producer in list-context * Fixed up SQLites usage of no-comments 0.08_01 2006-07-23 * Made Trigger check that a give table exists in on_table - castaway * Split some producers (DB2, MySQL, SQLite, PostgreSQL) into sub methods (others to follow) - castaway * Add alter_* methods to some Producers and docs to Producer.pm (for use by Diff later) - castaway * Made changes to allow producers to return a list of statements - castaway * Split sqlt-diff into script and module - castaway * Added quote_table_names and quote_field_names patch (omega, zamolxes) - castaway * Added DB2 Producer - castaway * Added mysql_character_set for 4.1+ -mda * New filters, Names and Globals. -mda * Added the initial work on a template based Dia UML producer. -mda 0.07 2005-06-10 * YAML parser supports extra attributes on tables. * All schema objects now support the extra attribute, so can have arbitary name/value data attached to them. * Refactoring: Added SQL::Translator::Schema::Object - base class for all Schema objects. * Changes to MySQL Parser (Dave Howorth) - ignore INSERT statements - permit ALTER TABLE ADD FOREIGN KEY - allow trailing comma on last field in CREATE statements - collect the database name * TTSchema Producer - Can pass extra variables using tt_vars producer arg. - Can pass extra config using tt_conf producer arg. - Variables and config can be passed on the command line with --tt-var and --tt-conf options to sqlt. * Added schema filters. * MySQL Producer - Added 'mysql_table_type' extra attribute on tables. - Works out InnoDB tables from constraints. - mysql_charset and mysql_collate extra attributes for tables and fiels. 0.06 2004-05-13 * Added SQL::Translator::Manual * Installation process now uses Module::Build * Added new "Dumper" producer * Changed the native SQL Fairy XML format to a fixed mapping. *NB:* You should convert your existing XML schema. See the SQL::Translator::Parser::XML::SQLFairy docs. * Added producers: TT::Base and TT::Table. 0.05 2004-02-27 * Added "COMMENT ON *" syntax to PostgreSQL parser * Some fixes to Oracle parser as reported by Gail Binkley * Added support in PostgreSQL parser for all "ALTER TABLE" statements * Now distributing sqlt-diff script as it's pretty usable * Added new options to sqlt-graph and GraphViz producer (Dave Cash) 0.04 2003-11-07 * Increased version of Constants module to 1.41 to avoid a problem where 0.02 has 1.4 of that file and 0.03 had 1.06 which confused CPAN * Hard-coded all the PREREQ_PM modules in Makefile.PL (rather than setting them dynamically) so that automated tests would pass 0.03 2003-11-06 * Added parsers: XML::SQLFairy, Sybase, SQLite, DBI-MySQL, DBI-PostgreSQL, DBI-SQLite, DBI-Sybase, Storable, YAML * Added producers: XML::SQLFairy, TTSchema, Storable, YAML * HTML producer now uses stylesheets to allow easy customization of colors * Many bug fixes to most every module * Added "sqlt-dumper" script to help create a script for dumping a database a la "mysqldump" * Reversed the arrowheads on the graphical producers to show the relationships in a more standard way * Changes all included script names to start with "sqlt" * Added capturing and printing most embedded table and field comments 0.02 2003-06-17 * Added parsers for Excel and Oracle * Removed Sybase parser because it didn't actually work * Added ClassDBI, Diagram, GraphViz, HTML, POD, SQLite, Sybase producers * Added Schema classes to represent schema as objects * Removed "Raw" producer in favor of the Schema classes * Removed "Validator" class as the Schema classes validate themselves * Improved all existing parsers and producers, expanding them to handle foreign keys much better, produce better output, etc. * Added sqlt-diagram.pl and sqlt-graphviz.pl as CLI frontends to the graphical producers * Added sql_translator.cgi as a web-form frontend to graphical producers * Expanded test suite 0.01 2003-02-27 * Added parsers: XML::SQLFairy, Sybase, SQLite, DBI-MySQL, DBI-PostgreSQL, DBI-SQLite, DBI-Sybase, Storable, YAML * Added producers: XML::SQLFairy, TTSchema, Storable, YAML * HTML producer now uses stylesheets to allow easy customization of colors * Many bug fixes to most every module * Added "sqlt-dumper" script to help create a script for dumping a database a la "mysqldump" * Reversed the arrowheads on the graphical producers to show the relationships in a more standard way * Changes all included script names to start with "sqlt" * Added capturing and printing most embedded table and field comments