memSize

memSize(obj)

obj is an object.

Return the memory usage (in units of bytes) of a local or shared object.

n=100
ID=rand(100, n)
date=rand(2017.08.07..2017.08.11, n)
x=rand(10.0, n)
t=table(ID, date, x);
share t as tt
memSize(t)
// output
1952
memSize(tt)
// output
1952
memSize(t[`x])
// output
800
memSize(select avg(x) as avgx from t)
// output
280

Related functions: objs