Python DataHubClient.load示例

示例#1

文件： sample_load.py 项目： sciencewiz1/datahub

#!/usr/bin/python

from client.python.dh_client import DataHubClient
from datahub.constants import *
'''
@author: anant bhardwaj
@date: Oct 11, 2013

Sample python code accesing DataHub APIs
'''

# conect to DataHub
client = DataHubClient()
con_params = DHConnectionParams(user=None,
                                password=None,
                                database=DHDatabase(name='postgres'))
con = client.connect(con_params=con_params)

result = client.load(con=con, url='demo.person')

for row in result.data.table.rows:
    print '\t'.join([c.value for c in row.cells])
    print '\n'

示例#2

文件： sample_load.py 项目： Web5design/datahub

#!/usr/bin/python

from client.python.dh_client import DataHubClient
from datahub.constants import *

'''
@author: anant bhardwaj
@date: Oct 11, 2013

Sample python code accesing DataHub APIs
'''


# conect to DataHub
client = DataHubClient('datahub-experimental.csail.mit.edu', 9000)
con_params = DHConnectionParams(user='******', password='******', database=DHDatabase(name='postgres'))
con = client.connect(con_params=con_params)

result = client.load(con=con, url='demo.person')

for row in result.data.table.rows:
  print '\t'.join([c.value for c in row.cells])