Hi,
I have a package below that does incremental load from production table to DW. When running the package the first time, all runs well, the initial load of the records are done successfully without any issues. If I rerun the package without any changes in the source data, the package somehow fails giving error below at the lookup step. The source data has not changed, please note. I researched online hoping finding some similar posts without much success. Can you help shed some lights on this? I am not sure why with the same source data, running at different time the package would give errors. thank you
"Error: 0xC020902A at Data Flow Task, Lookup [138]: The "component "Lookup" (138)" failed because truncation occurred, and the truncation row disposition on "output column "Dest_PART_DESCRIPTION" (2064)" specifies failure on truncation. A truncation error occurred on the specified object of the specified component."
Thank You Warmest Fanny Pied