NAME

Metabase::Archive::SQL - Metabase archive backend role for common SQL actions

VERSION

version 1.000

SYNOPSIS

  package Metabase::Archive::SQLite;

  use Moose;

  with 'Metabase::Archive::SQL';

  # implement required fields
  ...;

  1;

DESCRIPTION

This is a role that consumes the Metabase::Backend::SQL role and implements the Metabase::Archive role generically for an SQL backend. RDBMS vendor specific methods must be implemented by a Moose class consuming this role.

The following methods must be implemented:

  _build_dsn        # a DSN string for DBI
  _build_db_user    # a username for DBI
  _build_db_pass    # a password for DBI
  _build_db_type    # a SQL::Translator type for the DB vendor
  _build_typemap    # hashref of metadata types to schema data types
  _build__blob_type        # data type for fact blob (compressed JSON)

AUTHORS

• David Golden <dagolden@cpan.org>

• Leon Brocard <acme@astray.org>

COPYRIGHT AND LICENSE

This software is Copyright (c) 2011 by David Golden.

This is free software, licensed under:

  The Apache License, Version 2.0, January 2004