# IndexedTables.Columns: incrementally build?

**URL:** https://discourse.julialang.org/t/indexedtables-columns-incrementally-build/4735
**Category:** General Usage
**Created:** [July 8, 2017, 1:46am UTC](https://discourse.julialang.org/t/indexedtables-columns-incrementally-build/4735 "2017-07-08T01:46:48Z")
**Posts on this page:** 1
**Page:** 1

<div class="post-metadata">

### Author: ![JeffreySarnoff](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/jeffreysarnoff/32/1980_2.png) [@JeffreySarnoff](https://discourse.julialang.org/u/JeffreySarnoff)
#### Post date: [July 8, 2017, 1:46am UTC](https://discourse.julialang.org/t/indexedtables-columns-incrementally-build/4735/1 "2017-07-08T01:46:48Z")

</div>

Is it possible to build up a Columns value with multiple parts incrementally?  
to accomplish:

```julia
mycols = IndexedTables.Columns(timestamps=ts)
mycols = push!(mycols, newcol=newvals )

```