topic Re: index example in SAS Procedures https://communities.sas.com/t5/SAS-Procedures/index-example/m-p/120109#M33076 <HTML><HEAD></HEAD><BODY><P>Thanks</P></BODY></HTML> Fri, 18 May 2012 20:43:15 GMT Mike_Davis 2012-05-18T20:43:15Z index example https://communities.sas.com/t5/SAS-Procedures/index-example/m-p/120108#M33075 <HTML><HEAD></HEAD><BODY><P>Hello everyone.</P><P></P><P>I am confuse about why we need to create an index for a dataset,could anyone give a small example?</P><P></P><P>Thanks in advance!</P><P></P><P>Mike</P></BODY></HTML> Fri, 18 May 2012 15:08:18 GMT https://communities.sas.com/t5/SAS-Procedures/index-example/m-p/120108#M33075 Mike_Davis 2012-05-18T15:08:18Z Re: index example https://communities.sas.com/t5/SAS-Procedures/index-example/m-p/120109#M33076 <HTML><HEAD></HEAD><BODY><P>Thanks</P></BODY></HTML> Fri, 18 May 2012 20:43:15 GMT https://communities.sas.com/t5/SAS-Procedures/index-example/m-p/120109#M33076 Mike_Davis 2012-05-18T20:43:15Z Re: index example https://communities.sas.com/t5/SAS-Procedures/index-example/m-p/120110#M33077 <HTML><HEAD></HEAD><BODY><P><A href="http://www2.sas.com/proceedings/sugi30/008-30.pdf">http://www2.sas.com/proceedings/sugi30/008-30.pdf</A></P></BODY></HTML> Fri, 18 May 2012 20:55:53 GMT https://communities.sas.com/t5/SAS-Procedures/index-example/m-p/120110#M33077 sassharp 2012-05-18T20:55:53Z Re: index example https://communities.sas.com/t5/SAS-Procedures/index-example/m-p/120111#M33078 <HTML><HEAD></HEAD><BODY><P>In general, we need index because we want to save running time . Especially for a large dataset.</P></BODY></HTML> Mon, 21 May 2012 02:20:27 GMT https://communities.sas.com/t5/SAS-Procedures/index-example/m-p/120111#M33078 Ksharp 2012-05-21T02:20:27Z