def _get_databases(self, context):
    'Returns the initial databases for this instance.'
    databases = None
    if context.get('databases'):
        dbs = context['databases']
        databases = [{'name': d.strip()} for d in dbs.split(',')]
    return databases
Returns the initial databases for this instance.
def _get_databases(self, context):
    
    databases = None
    if context.get('databases'):
        dbs = context['databases']
        databases = [{'name': d.strip()} for d in dbs.split(',')]
    return databases