/******************************************************************************
 * Programme : Beyond PROC FREQ: Generating High-Performance Frequency Tables with SAS Viya Actions
 * Reference : CREATI864D
 * Source    : https://www.wearecas.eu/en/sampleCode/CREATI864D
 ******************************************************************************/

/* --- BLOC 1 --- */
data mycaslib.qualifyapps;
   set mycaslib.creditqualify;
   if Credit_Qualification='N/A' then Count=0;
      else Count=1;
run;

/* --- BLOC 2 --- */
proc cas;
   action freqTab.freqTab/
      table='qualifyapps', 
      weight='Count',
      tabulate={'Credit_Qualification'};
quit;