Gaetano Mendola <[EMAIL PROTECTED]> wrote in message news:<[EMAIL PROTECTED]>... > If you access a table more frequently then other and you have enough > RAM your OS will mantain that table on RAM, don't you think ? > BTW if you trust on your UPS I'm sure you are able to create a RAM > disk and place that table in RAM. > > > Regards > Gaetano Mendola
RAMdisks still need a hard disk drive to operate. I am talking here about entirely diskless configurations. Well, maybe as I suspected there is no technical explanation why this design decision has been made. When I have more time I will run a bechmark to check to which extent it does make a difference. I mean running the application from RAM and letting the DBMS know about it instead of letting the OS figure it out. ---------------------------(end of broadcast)--------------------------- TIP 2: you can get off all lists at once with the unregister command (send "unregister YourEmailAddressHere" to [EMAIL PROTECTED])