Reg Loading using ODBC

Post questions here relative to DataStage Server Edition for such areas as Server job design, DS Basic, Routines, Job Sequences, etc.

Moderators: chulett, rschirm, roy

Post Reply
pradeepkumar
Participant
Posts: 8
Joined: Tue May 13, 2008 9:55 pm
Location: Chennai
Contact:

Reg Loading using ODBC

Post by pradeepkumar »

While loading large amount of data using ODBC it is slow,
is there any other alternative way to load data very fastly if there is any long Varchar field, because if we increase the transactuion size for the table having long varchar we are getting error while loading. the error is:

Abnormal termination..................is there any solution for this.......to load data in effective way
Pradeep KUmar, Chennai.
Sathishkumarins
Premium Member
Premium Member
Posts: 41
Joined: Tue Jul 08, 2008 5:45 am
Location: Columbus

Re: Reg Loading using ODBC

Post by Sathishkumarins »

If you are using oracle then use a primary key index and if possible add a parallel hint to your query. So that you no need to change your DS code.
chulett
Charter Member
Charter Member
Posts: 43085
Joined: Tue Nov 12, 2002 4:34 pm
Location: Denver, CO

Post by chulett »

A LongVarchar field would imply a LOB field of some time in the source and, if that's the case, there really isn't a good way to "load data very fastly".
-craig

"You can never have too many knives" -- Logan Nine Fingers
Post Reply