fastcolumnfetch.htm
| Navigation: SQL Driver Strings(General) >====== FASTCOLUMNFETCH ====== |    |
DRIVER('SQLDriver', '/FASTCOLUMNFETCH = TRUE | FALSE ' )
[ Fetch“ = ] SEND(file, '/FASTCOLUMNFETCH [ = TRUE | FALSE ]' )
(NOTE: Not valid for ORACLE Accelerator)
By default, the SQL driver will attempt to use the extended fetch abilities of a back end to retrieve column information. Some back ends support extended fetch, but not when fetching column information. To stop these back ends from crashing or returning invalid errors when opening a file, you can set /FASTCOLUMNFETCH=FALSE .
fastcolumnfetch.htm.txt · Last modified: 2021/04/15 15:57 by 127.0.0.1