Re: Coalesce 2 Arrays

[Rob Sargent]

> On Jun 24, 2019, at 2:31 PM, Alex Magnum <magnum11...@gmail.com> wrote:
> 
> Hi,
> I have two arrays which I need to combine based on the individual values;
> i could do a coalesce for each field but was wondering if there is an easier 
> way
> 
> array_a{a,   null,c,   d,null,f,null}  primary
> array_b{null,2   ,null,4,5   ,6,null}  secondary
>  
> result {a,   2,   c,   d,5,   f,null)
> 
> Any advice would be appreciated
> 
Are the inputs always of fixed dimensions eg. 1 by 7?