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In a stored procedure, user defined function or trigger, fetch the next row of the cursor's result set.
This retrieves the next row of the result set into the
fetch_target list. The
fetch_target list is a comma separated list of variables that have been previously declared using the
FETCH_STATUS to determine whether the fetch was successful or not.
Cursors in NuoDB SQL only support fetching in a forward direction.
The name that was associated with the cursor using
A variable that has been previously declared using the