Parse::Dia::SQL - Convert Dia class diagrams into SQL.

       See the AUTHORS file.

       Parse::Dia::SQL is based on tedia2sql by Tim Ellis and others.  See the AUTHORS file for details.

       Modified by Andreas Faafeng, "<aff at cpan.org>" for release on CPAN.

       Please  report  any  bugs  or  feature requests to "bug-parse-dia-sql at rt.cpan.org", or through the web
       interface at <http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Parse-Dia-SQL>.  I  will  be  notified,  and
       then you'll automatically be notified of progress on your bug as I make changes.

       The following databases are supported:

       DB2
       Informix
       Ingres
       Oracle
       Postgres
       Sas
       SQLite3
       SQLite3fk (with foreign key support)
       Sybase
       MySQL InnoDB
       MySQL MyISAM

       Adding support for additional databases means to create a subclass of Parse::Dia::SQL::Output.

       Patches are welcome.

       Dia is a diagram creation program for Linux, Unix and Windows released under the GNUGeneralPublicLicense.

       Parse::Dia::SQL converts Dia class diagrams into SQL.

       Parse::Dia::SQL is the parser that interprets the .dia file(s) into an internal datastructure.

       Parse::Dia::SQL::Output (or one of its sub classes) can take the datastructure and generate the SQL
       statements it represents.

       Parse::Dia::SQL has been tested with Dia versions 0.93 - 0.97.

       Parse::Dia::SQL  uses  the XML "version" tag information in the .dia input file to determine how each XML
       construct is formatted.  Future versions of Dia may change the internal format, and XML "version" tag  is
       used to detect such changes.

       This program is released under the GNU General Public License.

new()
           The constructor.  Mandatory arguments:

             file  - The .dia file to parse
             db    - The target database type

           Dies if target database is unknown or unsupported.

       get_sql()
           Return sql for given db.  Calls underlying methods that performs parsing and sql generation.

perl v5.36.0                                       2022-11-19                               Parse::Dia::SQL(3pm)

       See <http://tedia2sql.tigris.org/usingtedia2sql.html>

   Modellingdifferencesfromtedia2sql
       •   Index options are supported.  Text is taken from the comments field of the operation, i.e. the index.
           A  database  specific  default value is used if the comments field is left blank.  Consult the Output
           sub class' constructor.

       •   Type mapping is supported. A type mapping is a user-defined column name replacement. Unlike tedia2sql
           the type mapping is non-recursive.  Consult "t/data/typemap.dia" for an example.

       •   Preliminary support for Dia's database shapes is added.

       •   Table comments are used as tablepostfixoptions.  This means per-table  options  (e.g.  partitioning
           options) are supported on a per-database level.

       •   backticks notation is supported for MySQL-InnoDB.

       Parse::Dia::SQL - Convert Dia class diagrams into SQL.

       •   <http://tedia2sql.tigris.org/>

       •   <http://live.gnome.org/Dia>

       You can find documentation for this module with the perldoc command.

           perldoc Parse::Dia::SQL

       You can also look for information at:

       •   Project home

           Documentation and public source code repository:

           <http://tedia2sql.tigris.org/>

       •   RT: CPAN's request tracker

           <http://rt.cpan.org/NoAuth/Bugs.html?Dist=Parse-Dia-SQL>

       •   AnnoCPAN: Annotated CPAN documentation

           <http://annocpan.org/dist/Parse-Dia-SQL>

       •   CPAN Ratings

           <http://cpanratings.perl.org/d/Parse-Dia-SQL>

       •   Search CPAN

           <http://search.cpan.org/dist/Parse-Dia-SQL>

           use Parse::Dia::SQL;
           my $dia = Parse::Dia::SQL->new(
             file => 't/data/TestERD.dia',
             db   => 'db2'
           );
           print $dia->get_sql();

           # or command-line version
           perl parsediasql --file t/data/TestERD.dia --db db2

       By database we mean relational database management system (RDBMS).