Merge joins in TDB
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Key: JENA-106
URL: https://issues.apache.org/jira/browse/JENA-106
Project: Jena
Issue Type: Improvement
Components: TDB
Reporter: Paolo Castagna
Priority: Minor
"TDB indexes do return predictably ordered results from a index access. Merge
joins can be done and would be especially useful to apply to the first two
triple patterns (later ones depend on whether the result of the first two come
up in a useful order)." -- http://markmail.org/message/4gys5lidzbgwzxks
OpExecutorTDB is the place to start looking into this (I think...).
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