PL/pgSQL: FOT Loops vs Cursors
От
Van Ingen, Lane
Тема
PL/pgSQL: FOT Loops vs Cursors
Дата
Msg-id
A3FF4275060B76459B5C08A64AE330C86A3E@twmail.esncc.com
Список
Дерево обсуждения
PL/pgSQL: FOT Loops vs Cursors "Van Ingen, Lane" <lvaningen@ESNCC.com>
Re: PL/pgSQL: FOT Loops vs Cursors "Mike G." <mike@thegodshalls.com>
After reading the manual (8.0: pages 582, 584). I am not certain what real advantage there is to using a cursor over using a FOR loop, since FOR automatically uses a cursor anyway. They both avoid memory problems. Have I missed something or are there other reasons?
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