Differences

This shows you the differences between two versions of the page.

--- indexing:deduplication [2023/03/20 16:30] – [Solr Setup] demiankatz
+++ indexing:deduplication [2023/03/20 16:31] – [RecordManager] demiankatz
@@ Line 17: / Line 17: @@
 Using RecordManager does offer some specific advantages:
-- RecordManager can find the best record among the deduplicated records to use as the base record when creating a merged record.
+  - RecordManager can find the best record among the deduplicated records to use as the base record when creating a merged record.
-- There's control over how single-valued and multi-valued fields are merged into the merged record, as well as the possibility of handling first_indexed and last_indexed data.
+  - There's control over how single-valued and multi-valued fields are merged into the merged record, as well as the possibility of handling first_indexed and last_indexed data.
-- The records belonging to a dedup group can also be enriched with data from the merged record, so enrichment can be achieved in both directions.
+  - The records belonging to a dedup group can also be enriched with data from the merged record, so enrichment can be achieved in both directions.
-- The mechanism can ensure e.g. that two records from the same data source never get deduplicated. This is a built-in assumption in RecordManager's default deduplication algorithm that records in a single source should already be distinct ones.
+  - The mechanism can ensure e.g. that two records from the same data source never get deduplicated. This is a built-in assumption in RecordManager's default deduplication algorithm that records in a single source should already be distinct ones.
 ==== Required Solr Fields in Merged Records ====