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Customer Segmentation based on purchase behavior

Posted By: Posted Date: August 28, 2010 Points: 0 Category :Sql Server

Hi I am trying to use MS clustering algorithm to segment our customers, just based on customer purchase behavior, we have two tables: --customer table create table dm_msdm.scmolstp_city_mcc_accounts( olst_txn_acct_nbr character varying(19) NOT NULL ); --customer purchase table create table dm_msdm.scmolstp_city_mcc_aggregated( olst_txn_acct_nbr character varying(19) NOT NULL, olst_mcc_code numeric(4,0), olst_mcc_count integer, olst_mcc_total_amt numeric(11,2)); I learned that the MS_Sequence_clustering algorithm can deal with nest table , but in my case the sequence of stores(olst_mcc_code) is not important, how can I do this. SQL Server 2008 GUI does not allow us to choose the MS_sequence_clustering algorithm, but only the clustering algorithm, does it mean if we use nest tables then MS_sequence_clustering algorithm is automatically chosen?

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