why the heck do i get an error here?!
q)k:([k:1 2]w:a
b);v:([i:p
q]k:k$1 2);update k:2 from v where i=
p
'type
why the heck do i get an error here?!
q)k:([k:1 2]w:a
b);v:([i:p
q]k:k$1 2);update k:2 from v where i=
p
'type
Hi Jack,
Its because column i in v is an enumeration of k and therefore it is stored as int (index). You are comparing an int to symbol hence the type error.?
Thanks Rory
Sorry it appears I was mistaken.?
It was because you called your column āiā. I is the hidden index column on all tables and is always an int.
Thanks Rory?