Hi A Im,There is a few things you need to change in your code to get it
to work.You should be using the PyQ kernel, then you won't need to
import q.You are also better to set your hopen to a variable as you will
need to use it to get access to your p...
Hi Ag,As Kevin has mentioned you can use the .Q.fu function.This takes
two arguments..Q.fu[x;y]x is a unary atomic function and y is a
list.This will apply x on distinct values of y.Using the table p and
function f set by Kevin:q)f:{first " "vs strin...
Hi Roni,Assuming that you're querying the entire data then partitioned
by int (where ints map to syms) makes sense as the data is already
sorted by sym and the number of files io operations is minimised. Can
you elaborate on the number of syms presen...
Hi Diarmaid,Additionally, you could also usesystem["mkdir ",a]Where a is
a variable with a string value that you would like the directory to be
named.Regards,David
