I think method 1 will be slow, since i have to create a cursor, then create the CSV file ( that's 2 files in disk ) then filetostr() it...
I need fast, since this is in a web service where i have to transform the response array into a string

>>Hi Gregory
>>Thanks for your help. Method 2 is what i was thinking about since i need to produce a string, but thought somebody may have a less tedious method :-)
>>
>
>Jaime,
>
>Then consider method 1 ?
>
>>>>Hi
>>>>What would be the fastest way to convert a two dimensional array into a CSV string?
>>>>
>>>>Thanks
>>>>Jaime
>>>
>>>Two possibilities
>>>
>>>(1)
>>>

>>>Create a cursor
>>>insert from array
>>>copy to .....  type csv
>>>filetostring()
>>>

>>>
>>>
>>>(2)
>>>

>>>fcreate
>>>loop through rows
>>>      loop through colums
>>>            output field
>>>      endloop
>>>      output CRLF
>>>endloop
>>>fclose
>>>filetostring()
>>>