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The following page has been changed by udanax: http://wiki.apache.org/lucene-hadoop/Hbase/HbaseShell ------------------------------------------------------------------------------ }}} ---- = Project Links = - * [:Hbase/HbaseShell/HQL: Hbase Query Language] Data Manipulation Statements that help manipulate data in the Hbase + * [:Hbase/HbaseShell/ShellPlans: Shell Plans] page for discussion and description of future operators. * [:Hbase/RDF: HbaseRDF] for storing and querying RDF data. - * [:Hbase/HbaseShell/ShellPlans: Shell Plans] page for discussion and description of future operators. ---- = Initial Contributor = * [:udanax:Edward Yoon] (R&D center, NHN corp.) @@ -207, +206 @@ '''m_table : ''' {{{ - Row Columnfamilies + Row Columnfamilies ------------ ---------------------------------- RunningTime vote ... ------------ ------------------- ---------- - 112 vote:user2 1100 ... + 112 vote:user2 1100 ... vote:user4 1500 - 124 vote:user3 1600 + 124 vote:user3 1600 - 125 vote:user3 2850 + 125 vote:user3 2850 - 131 vote:user1 2450 + 131 vote:user1 2450 vote:user4 3050 ... }}} - The expected A matrix of (Movie Running Time by User) would be as sampled below : + The expected matrix A of (Movie Running Time by User) would be as sampled below : [[BR]]Note : Cell data is an aggregate value of voting. {{{ @@ -232, +231 @@ 131 2450 3050 }}} - Now, you want the analysis to find a unknown relationship between User and Movie Running Time? + Now, you want the analysis to find a unknown relationship between User and Movie Running Time? {{{ Hbase > ok, you can find a unknown relationship using the algebraic operations. }}} - So, Here's my questions. + '''So, Here's my questions.''' * What is a better syntax for Multi-dimensional Algebraic Operations commands? * I don't think Sub-Shell(Separated Altools) is good. How think about it?
