Re: [Zope] ZSQL, Python Script, number of records

7 Aug 2001


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To check whether a record exists I'm using this:
exist (ZSQL method):
SELECT count(*) as I FROM ... WHERE ... ;
Python Script:
for x in exist(m_id=m_id):
  if x.i==0:
     print "no data"
  else:
     print "there are some data"
x=exist(m_id=m_id)[0]
What does that [0] mean? The first row of results from the "exist" ZSQL 
method?

-- 
Milos Prudek