Returns a column of uniform random numbers drawn between 0 and 1. This is not deterministic and will not produce the same result on repeated builds, even when using a seed.
Expression categories: Numeric
Declared arguments
optionalSeed - Adding a seed means that the random numbers will be generated from same sequence at each build. If you want true random numbers this should not be supplied. A seed will not produce fully deterministic results since compute may run distributed and the order in which random numbers are pulled for rows is not guaranteed. Literal<Long>