InterviewSolution
| 1. |
What Will Happen After Processing If There Were Two Duplicate Records In The Eim Table? |
|
Answer» EIM PROCESSES a record once for each batch, so for each record, MIN(ROW_ID) is PROCESSED, and the other record is marked as a duplicate i.e. IF_ROW_STAT is set to DUP_RECORD_IN_EIM_TBL for the duplicate record. If you ENTER the user key of a record with DIFFERENT attributes twice in the EIM table, only the record with the MIN(ROW_ID) will be imported or updated. The duplicate will be ignored. EIM processes a record once for each batch, so for each record, MIN(ROW_ID) is processed, and the other record is marked as a duplicate i.e. IF_ROW_STAT is set to DUP_RECORD_IN_EIM_TBL for the duplicate record. If you enter the user key of a record with different attributes twice in the EIM table, only the record with the MIN(ROW_ID) will be imported or updated. The duplicate will be ignored. |
|