/******************************************************************************
 * Programme : Ejemplos: Ordenar y mostrar la información descriptiva para conjuntos de datos
 * Reference : EJEMPL6B28
 * Source    : https://www.wearecas.eu/en/sampleCode/EJEMPL6B28
 ******************************************************************************/

/* --- BLOC 1 --- */
data sorttest (sortedby=priority descending indate);
   input priority indate date7. office $ code $;
   format indate date7.;
   datalines;
1 03may01 CH J8U
1 21mar01 LA M91
1 01dec00 FW L6R
1 27feb99 FW Q2A
2 15jan00 FW I9U
2 09jul99 CH P3Q
3 08apr99 CH H5T
3 31jan99 FW D2W
;
proc contents data=sorttest; run;

/* --- BLOC 2 --- */
proc contents data=sashelp.snacks;
run;

/* --- BLOC 3 --- */
proc contents data=sashelp.air; run;

/* --- BLOC 4 --- */
data air(sortedby=air);
   set sashelp.air;
run;

proc contents data=air; run;

/* --- BLOC 5 --- */
proc sort data=air; by descending air; run;
proc contents data=air; run;