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9/16/09 36199 - Simulating a LEAD function by using the POINT= option on the SET statement
The SET statment provides random access to any observation by using the POINT= option to specify a particular observation number to be read http://support.sas.com/kb/36/199.html, 21KB
Sample

9/4/09 26140 - Creating a new data set for each BY group in a data set
Create multiple SAS data sets from one SAS data set based upon the value of the BY variable. http://support.sas.com/kb/26/140.html, 21KB
Sample

5/7/09 24747 - Determine which data set contributed an observation
Use the IN= data set option to create a boolean variable that is set to one or 'true' to indicate whether the data set contributed data to the current observation. http://support.sas.com/kb/24/747.html, 18KB
Sample

4/14/09 24581 - Combining three data sets based upon a key variable
Add values from MASTER (indexed on PartNumber) and DESCRIPTION (indexed on PartNumber) to ORDER based upon the key variable PartNumber. http://support.sas.com/kb/24/581.html, 24KB
Sample

2/27/09 24652 - Generate every combination of observations between data sets
Create a cartesian product between two data sets using the DATA step instead of <a href="http://support.sas.com/kb/25270.html">PROC SQL</a>. No common variable is required. http://support.sas.com/kb/24/652.html, 19KB
Sample

1/20/09 34513 - Obtain the name of data set being read with SET statement with INDSNAME= option
Prior to SAS 9.2, in order to obtain the name of the data set being read from a SET statement, the IN= data set option is required, along with hard coding the value. Beginning in SAS 9.2, the INDSNAME= option placed ... http://support.sas.com/kb/34/513.html, 20KB
Sample

6/18/08 25214 - Read a SASŪ data set that has been compressed via a Unix command
Click on the Full Code tab for an example that demonstrates how a SAS data set that has been compressed using a Unix utility can be read directly, without intermediate steps. Important: This example is dependent upon ... http://support.sas.com/kb/25/214.html, 19KB
Sample

2/28/08 24746 - Determine the last observation in a data set
Use the END= option on a SET statement to determine the last observation of the data set. http://support.sas.com/kb/24/746.html, 17KB
Sample

1/28/08 26010 - Dynamically generate SET statement to combine multiple data sets
Use MACRO logic to populate a SET statement to combine many data sets. http://support.sas.com/kb/26/010.html, 18KB
Sample

1/28/08 24742 - Create a new data set from multiple data sets based upon sorted order
Use the SET and BY statements to interleave data sets. http://support.sas.com/kb/24/742.html, 18KB
Sample

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