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Posted to issues@lucene.apache.org by "Chris M. Hostetter (Jira)" <ji...@apache.org> on 2020/02/04 21:12:00 UTC

[jira] [Created] (SOLR-14241) Streaming Expression for deleting documents by IDs (from tuples)

Chris M. Hostetter created SOLR-14241:
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             Summary: Streaming Expression for deleting documents by IDs (from tuples)
                 Key: SOLR-14241
                 URL: https://issues.apache.org/jira/browse/SOLR-14241
             Project: Solr
          Issue Type: New Feature
      Security Level: Public (Default Security Level. Issues are Public)
          Components: streaming expressions
            Reporter: Chris M. Hostetter
            Assignee: Chris M. Hostetter


Streaming expressions currently supports an {{update(...)}} decorator function for wrapping another stream and treating each Tuple from the inner stream as a document to be added to an index.

I've implemented an analogous subclass of the {{UpdateStream}} called {{DeleteStream}} that uses the tuples from the inner stream to identify the uniqueKeys of documents that should be deleted.




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