Ordinarily, libpq collects an SQL command's
entire result and returns it to the application as a single
PGresult. This can be unworkable for commands
@@ -61,4 +61,4 @@ int PQsetSingleRowMode(PGconn *conn);
proper transactional behavior, the application must be designed to
discard or undo whatever has been done with the previously-processed
rows, if the query ultimately fails.
-