import pymongo
import sys
client = pymongo.MongoClient('localhost', 27017)
db = client.test
week4 = db.weeek4
def init():
print "command init"
try:
for i in range(0, 10000):
for j in range(5000, 5050):
doc = {'a': i, 'b':j, 'c':i}
week4.insert(doc)
print "inserted", i, j
except:
print "Unexpected error", sys.exc_info()[0]
def hint():
try:
doc = week4.find({'a':6023}).hint([('b', pymongo.ASCENDING)])
print doc.next()
except:
print "Unexpected error", sys.exc_info()[0]