Provenance unique key
6.3.19.1
PROVENANCE Records shall be attributed with a unique key to assist in the matching of BLPU identifiers in a relational database environment. The PROVENANCE unique key shall take the form of an alphanumeric value assigned to each provenance Record in the LLPG:
- nnnnPsssssssss (for example 1530P000054321) where:
- nnnn is the LOCAL_CUSTODIAN_CODE;
- P denotes the Provenance type of unique key;
- sssssssss is the Provenance sequence number.