t('The base table for blastdb node'), 'fields' => array( 'nid' => array( 'description' => t('The primary identifier for a node.'), 'type' => 'serial', 'unsigned' => true, 'not null' => true, ), 'name' => array( 'description' => t('The name of the blast database'), 'type' => 'varchar', 'length' => 255, 'not null' => true, ), 'path' => array( 'description' => t('The address of the blast database'), 'type' => 'varchar', 'length' => 1023, 'not null' => true, ), 'dbtype' => array( 'description' => t('Type of the blast database'), 'type' => 'varchar', 'length' => 8, 'not null' => true, ), ), 'indexes' => array( 'name' => array('name'), ), 'primary key' => array('nid'), 'unique keys' => array( 'nid' => array('nid'), ), ); return $schema; }