On 4/8/11 5:21 AM, Oleg Bartunov wrote: > Hi there, > > I'm interesting if other databases provides built-in effective knn > search ? Google didn't help me. SQL Server provides some knn search functionality[1] with enhancements coming this November in SQL 11[2].
[1]: http://blogs.msdn.com/b/isaac/archive/2008/10/23/nearest-neighbors.aspx [2]: http://www.sqlskills.com/BLOGS/BOBB/post/The-nearest-neighbor-optimization-in-SQL-Server-Denali.aspx -- Jeremiah Peschka Microsoft SQL Server MVP MCITP: Database Developer, DBA
