Error: It is not possible to call DisableCheckPoint at this point

Tools & Utilities
Enthusiast

Error: It is not possible to call DisableCheckPoint at this point

Hi, we are getting this error in TPT V 14 scripts...

TPT_INFRA: TPT02510: Error: It is not possible to call DisableCheckPoint at this point

Environment:

Windows 2008 server

Teradata Parallel Transporter Coordinator Version 14.10.00.02    

Teradata Parallel Transporter Executor Version 14.10.00.02       

Teradata Parallel Transporter SQL DDL Operator Version 14.10.00.02

The TPT scripts are started like this (xxx represents one of a dozen unique table names)...

tbuild -f "D:\Scripts\Migrate_xxx.tpt" Migrate_xxx -n -s 1

The TPT script creates temp tables (DB.ZTB_xxx, DB.ZE1_xxx, DB.ZE2_.xxx, DB.ZLG_.xxx), loads the .ZTB_xxx table from text files, inserts into a permanent table from the .ZTB_xxx temp table, and then drops the temp tables.  There are a dozen such scripts running in parallel, each for a separate permanent target table 'xxx'.  The error occurs on the 2nd or subsequent runs of the scripts and affects a seemingly random instance of xxx.  Usually just one of the dozen jobs gets the error.

1 REPLY
Enthusiast

Re: Error: It is not possible to call DisableCheckPoint at this point

Any ideas about why this is happening?   One more detail: the TPT utilities are V 14 but the database is still V 13...

VERSION 13.10.06.07

RELEASE 13.10.06.06