DOKK / manpages / debian 12 / libdbix-class-perl / DBIx::Class::SQLMaker::ClassicExtensions.3pm.en
DBIx::Class::SQLMaker::ClassicExtensions(3pm) User Contributed Perl Documentation DBIx::Class::SQLMaker::ClassicExtensions(3pm)

DBIx::Class::SQLMaker::ClassicExtensions - Class containing generic enhancements to SQL::Abstract::Classic

This module is not intended to be used standalone. Instead it represents a quasi-role, that one would "mix in" via classic @ISA inheritance into a DBIx::Class::SQLMaker-like provider. See "connect_call_rebase_sqlmaker" in DBIx::Class::Storage::DBI for more info.

Currently the enhancements over SQL::Abstract::Classic are:

  • Support for "JOIN" statements (via extended "table/from" support)
  • Support of functions in "SELECT" lists
  • "GROUP BY"/"HAVING" support (via extensions to the order_by parameter)
  • A rudimentary multicolumn IN operator
  • Support of "...FOR UPDATE" type of select statement modifiers

Check the list of additional DBIC resources.

This module is free software copyright by the DBIx::Class (DBIC) authors. You can redistribute it and/or modify it under the same terms as the DBIx::Class library.

2022-05-21 perl v5.34.0