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Xapian is a search engine library, scalable to collections containing hundreds of millions of documents. It's written in C++ with bindings for Perl, Python, PHP, Java, Tcl, C#, Ruby, and Lua. It is a highly adaptable toolkit that allows developers to easily add advanced indexing and search facilities to their own applications. It supports the Probabilistic Information Retrieval model and also a rich set of boolean query operators. Omega is a Web search application built upon the Xapian library. It can index a Web server's document tree (including HTML, PDF, OpenOffice, MS Word/Excel/Powerpoint/Works, WordPerfect, RTF, PS, etc.), or data exported from arbitrary sources (e.g. SQL databases).

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2010-04-28 18:36 Back to release list

This release fixes incorrect values reported by MSet methods get_matches_estimated(), get_matches_lower_bound(), and get_matches_upper_bound() in certain cases when sorting and collapsing. It also fixes a build failure in xapian-core and omega on Mac OS X and possibly some other platforms: a regression caused by a fix for getopt-related warnings on Cygwin in 1.0.19.

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