Christer Fernstrom wrote:
Hello,
I have a very simple Z SQL method that works fine when I test run it. But when I call it from a Python script (see below) and attempt to print the result, I get the following error:
Error Type: TypeError Error Value: cannot concatenate 'str' and 'ImplicitAcquirerWrapper' objects
------ Python script -----
# Import a standard function, and get the HTML request and response objects.
##from Products.PythonScripts.standard import html_quote
request = container.REQUEST
RESPONSE = request.RESPONSE
data = context.getChunk1() for data_row in data: print "data-row="+data_row return printed
You need to iterate over the columns in the row:
data = context.getChunk1()
for data_row in data:
print "data-row="
for item in data_row:
print item + ' '
return printedIt is more normal to fetch one result row at a time:
for data_row in context.getChunk1():
# and handle the results by column name
print data_row.FirstName
print ' '
print data_row.Surname
...
return printedHTH
Cliff _______________________________________________ Zope-DB mailing list [email protected] http://mail.zope.org/mailman/listinfo/zope-db
