[hibernate-issues] [Hibernate-JIRA] Resolved: (HSEARCH-216) Delete by Term when possible

Delete by Term when possible ---------------------------- Key: HSEARCH-216 URL: http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-216 Project: Hibernate Search Issue Type: Improvement Components: engine Reporter: Sanne Grinovero discussed on mail list, in short: when we know only one entity type is written to a specific index we could avoid the delete on the dual identifier(entityname, databaseID) which needs an IndexReader, and a query, and iterating on the results; a deletion by Term using only database identifier would be enough and should be more efficient. Additionally if we detect it's possible to do all the work with an IndexWriter we could skip the IndexReader opening.