| Allegro CL version 8.2 Unrevised from 8.1 to 8.2. 8.1 version |
Arguments: query &optional (eof-errorp t)eof-value
Returns the next row of data from the given query. If there
are no more rows to return then signal an error if eof-errorp
is true. If eof-errorp is
nil
then return
eof-value instead of signalling an error.
fetch-row will call close-query when it finds that there is no more data to retrieve. However it is a good idea to explicitly call close-query in your code as well. (It is not an error to call close-query on an already closed query object.)
See section Queries in aodbc.htm.
See aodbc.htm for more information on Allegro ODBC.
Copyright (c) 1998-2016, Franz Inc. Oakland, CA., USA. All rights reserved.
This page was not revised from the 8.1 page.
Created 2010.1.21.
| Allegro CL version 8.2 Unrevised from 8.1 to 8.2. 8.1 version |