indexing - What kind of indexes does Firebird use and why? -

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according firebird faq, indexes directional, means don't use classical b-trees implementation. use?

what advantages? other databases use too?

the link provided not contain enough information make conclusion index structure used firebird.

afaik, firebird indexes b-tree variants. not have direct documentation link right support word, can see references:

there many other examples on internet, google it.


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