What is the method to iterate through table records using SAS?

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In SAS, the most common method to iterate through table records is by using a data step.

Here is an example code:

data new_data;
  set old_data;
  /* iterate through each record */
  /* add your code here */
run;

In this code, old_data is the name of the table you want to iterate through, and new_data is the name of the new table you want to create.

The set statement reads in each record from old_data, and the iteration occurs for each record. You can add your own code to manipulate the data or perform calculations.

Once the iteration is complete, the updated data is saved to new_data.