Why do I need parens in my select expression? I thought q is right to left
q)t:(a:10 20 30)
q)count select from t where a in 10 20,count 10
0
q)count select from t where a in (10 20,count 10)
2
q)(10 20,count 10)~10 20,count 10
1b
q).z.K
3.1
q).z.k
2013.06.18