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nttrans
2006 Nov 29
6
How do I create an array to represent an empty record?
...a, then copying the array values into a new record. A single
command can copytoarray or copyfromarray a record.
I tried modelling this on the Cart example in Agile Web Development with
Rails (which stores virtual lineitem records in the shopping cart). I
was able to put a single empty record into @pmttrans, but couldn''t
figure out how to address a field in that record in order to read or
write a specific data value. The Cart example creates an @items array
within @cart. Since I don''t need multiple items, how can I just create a
simple hash of column names and values for the single r...