def __init__(self, path_spec):
    super(SourceScanNode, self).__init__()
    self.path_spec = path_spec
    self.parent_node = None
    self.scanned = False
    self.sub_nodes = []
Connection string for this databaseinfra
dataset/ETHPy150Open log2timeline/dfvfs/dfvfs/helpers/source_scanner.py/SourceScanNode.__init__--crossover with--dataset/ETHPy150Open globocom/database-as-a-service/dbaas/drivers/base.py/BaseDriver.get_connection_dns