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Apache Lucene open-source search software
https://lucene.apache.org/
Apache License 2.0
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Lucene database bindings [LUCENE-434] #1512

Open asfimport opened 19 years ago

asfimport commented 19 years ago

Code and examples for embedding Lucene in HSQLDB and Derby relational databases.

Migrated from LUCENE-434 by Mark Harwood (@markharwood), 1 vote, updated Oct 17 2011 Attachments: LuceneDb.zip

asfimport commented 19 years ago

Mark Harwood (@markharwood) (migrated from JIRA)

Core database code, example client classes and example data to integrate Lucene with Derby and HSQLDB

asfimport commented 16 years ago

Grant Ingersoll (@gsingers) (migrated from JIRA)

Hey Mark,

Are you still interested in this? Perhaps a patch would be useful.

asfimport commented 16 years ago

Mark Harwood (@markharwood) (migrated from JIRA)

Hi Grant, I've not done any more on this or used it in anger. It was an interesting experiment and could probably benefit from an upgrade to the new 2.3 version of Lucene. I suspect the new IndexWriter update/delete functionality would make it much easier to add support for synching of Lucene indexes using database triggers.

Unfortunately I don't have any time available currently or a pressing need to do this.

asfimport commented 12 years ago

Mark Harwood (@markharwood) (migrated from JIRA)

Note: Lucene 4.0's DocValueFields aka column stride fields will be of benefit here in efficient KeyMap implementations - e.g. updating the load routines in CachedKeyMapImpl. An overhaul is also needed e.g support segment-level mappings