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Assignment 2_OrientDB #26

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Assignment 2_OrientDB #26

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33 changes: 24 additions & 9 deletions pyorientAssignment.py
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Original file line number Diff line number Diff line change
@@ -1,9 +1,8 @@

import pyorient
import sys

client = pyorient.OrientDB("localhost", 2424)
session_id = client.connect("root", "admin")
session_id = client.connect("root", "474F1CBE549F9E33FC8A0793C7819485072DAE07A4B704138010F28A28B69DF9")
db_name = "soufun"
db_username = "admin"
db_password = "admin"
Expand All @@ -15,11 +14,11 @@
print "database [" + db_name + "] does not exist! session ending..."
sys.exit()

lat1 = 22.532498
lat2 = 22.552317
lat1 = 22.536870
lat2 = 22.553872

lng1 = 114.044329
lng2 = 114.076644
lng1 = 114.026551
lng2 = 114.060868

query = 'SELECT FROM Listing WHERE latitude BETWEEN {} AND {} AND longitude BETWEEN {} AND {}'

Expand All @@ -40,10 +39,26 @@
print record.price


s = 0
for record in records:
s += record.price


miNum = 10000000
for record in records:
if record.price < miNum:
miNum = record.price

maNum = 50
for record in records:
if record.price > maNum:
maNum = record.price


# [PRINT OUT THE RESULTING VALUES BY CONCATENATING THEM TO THESE LINES TO CHECK YOUR WORK]

print 'min price: '
print 'max price: '
print 'average price: '
print 'min price: '+ str(miNum)
print 'max price: '+ str(maNum)
print 'average price: '+ str(s/numListings)

client.db_close()