Thanks Andy, I'm aware of that, and have tried it with no success. What I am looking for might be similar to ScalarValue in DataFusion.
If I create an array like Int32Array::from(vec![1]), and try to get the first value from this array, I get the primitive 1i32 instead of what I'm looking for. On Mon, 07 Jan 2019, 17:09 Andy Grove <andygrov...@gmail.com wrote: > It is possible to create an array of Arrow types from a vec of primitives > e.g. Int32Array::from(vec![1, 2, 3]) IIRC. > > Andy. > > On Mon, Jan 7, 2019 at 5:09 AM Neville Dipale <nevilled...@gmail.com> > wrote: > > > I'm trying to find/create a way of converting primitive rust values in > Rust > > to their ArrowNativeType counterparts. > > I'm trying to implement some array ops which need constant values, so I > can > > be able to multiply say a Int32Type by 3 to get a value. > > > > Is there currently a way of doing this that I don't know of, or can I > open > > a JIRA for this? > > > > Neville > > >
