DS_USECOLPREC_FOR_DECIMAL_KEY

Set the environment variable DS_USECOLPREC_FOR_DECIMAL_KEY=1 so that key columns of datatype DECIMAL use the precision specified in the column metadata.

If DS_USECOLPREC_FOR_DECIMAL_KEY is not set, the default system precision specified in the uvconfig file is used when writing data to DECIMAL key columns in server jobs, and in server shared containers in parallel jobs.