I am using the slice from
http://www.web2pyslices.com/slice/show/1721/google-charts-plugin.
To store the data to be used for plotting in google charts, I am using the
following :
To Create :- (Example)
data = [['Year','Sales','Expenses'],["2004",1000,400],["2005",1100,440]]
How I am doing :-
list1 = [] # For Row2 (how to store and retrieve from db)
list1.append("2004")
list1.append(1000)
list1.append(400)
import json
list1b = json.dumps(list1)
db.sampletable.insert(list1a=list1b)
db.commit()
>>>>>>
x = db(db.sampletable.id==1).select()[0].list1a
json.load(x)
AttributeError: 'str' object has no attribute 'read'
Similarly, If I don't use the json.dumps method first, I get the same error.
I want to know how can I store the sublists in db and then can retrieve
them to make them as data list (pointed in the beginning).
-Sarbjit
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