Index structure

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Fergus McDowall edited this page Jan 15, 2014 · 1 revision

Reverse Index

Keys are typically stored in the reverse index in this format

REVERSEINDEX~<keyword>~<facet name>~<facet value>~<field id>~<raw term frequency>~<max term frequency>~<augmented term frequency>~<doc id>

Document Index

A clean copy of the document is also held in a document

Delete Index

Pointers to index entries are logged in order to delete documents.