Hello, i am processing a dataset with more than 6M records in WPS. when i ran the following code, the error message popped up: ERROR: Too little memmory to complete ranking please see the log below: MPRINT(THETA):  proc rank  data=dsn1 out=ranked1; MPRINT(THETA):  ranks rk_edf; MPRINT(THETA):  var CCAEDF1; MPRINT(THETA):  run; NOTE: Line generated by the invoked macro "THETA" 15070   +  proc sql noprint;    select count(*) into :numall from &dsn;    select sum(&defvar) i 15070   +! nto :noOfdef from &dsn; quit;  proc rank  data=&dsn out=ranked1; ranks rk_edf; var &e 15070   +! dfvar; run;  data dsn_defaults; set ranked1;  if (&defvar eq 1);  run;  pro ERROR: Too little memmory to complete ranking NOTE: Procedure rank step took :       real time : 30.628       cpu time  : 6.177 can anyone help me? Thanks. ... View more