NAME

Bio::Das::ProServer::SourceHydra::dbi - A database-backed implementation of B::D::P::SourceHydra

VERSION

$Revision: 2.52 $

AUTHOR

Roger Pettett <rmp@sanger.ac.uk>.

LICENSE AND COPYRIGHT

Copyright (c) 2007 The Sanger Institute

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself. See DISCLAIMER.txt for disclaimers of warranty.

DESCRIPTION

SYNOPSIS

my $dbiHydra = Bio::Das::ProServer::SourceHydra::dbi->new();

SUBROUTINES/METHODS

sources : DBI sources

Effectively returns the results of a SHOW TABLES LIKE '$basename%'
query. In Oracle I guess this would need changing to table_name from
all_tables where like '$basename%' or something.

my @sources = $dbihydra->sources();

$basename comes from $self->config->{'basename'};

This routine caches results for $CACHE_TIMEOUT as show tables can be
slow for a few thousand sources.

DIAGNOSTICS

CONFIGURATION AND ENVIRONMENT

[mysimplehydra]
adaptor   = simpledb           # SourceAdaptor to clone
hydra     = dbi                # Hydra implementation to use
transport = dbi
basename  = hydra              # dbi: basename for db tables containing servable data
dbname    = proserver
dbhost    = mysql.example.com
dbuser    = proserverro
dbpass    = topsecret

DEPENDENCIES

Bio::Das::ProServer::SourceHydra

INCOMPATIBILITIES

BUGS AND LIMITATIONS