Failure 3156 Request aborted by TDWM.

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Failure 3156 Request aborted by TDWM.

Hello All,

I started getting

"Failure 3156 Request aborted by TDWM. Exception criteria exceeded: AMP CPU Skew.
Statement# 1, Info =0
Input row number = 1 *** Total elapsed time was 10 minutes and 27.21 seconds."

Can anyone help me in this?

Regards,
Toshu

1 REPLY

Re: Failure 3156 Request aborted by TDWM.

While executing query on TERADATA it uses AMPS, that is data is distributed on AMPS. If more data on single AMP then such error occurs. For that try to change PPRIMARY INDICES in target table. Otherwise exclude the rows having more data..

Regards,
Rajani