
18 Jan
2010
18 Jan
'10
7 a.m.
Hello Günther,
I know how to use Takusen with a *single* connection, but I cannot figure out how to read from one database while inserting to another.
At present it's not possible. The lats time you asked about it, Oleg and I tried a design where the DBM monad becomes a DBMT monad transformer. This permits multiple connections, but the resulting user-land code didn't work as well as I wanted. If you like I can try to tidy it up and send you the darcs patch. Alistair