dwh_update_scd_type1: SCD Type 1
In auth0/rauth0: Tools for data manipulation in Auth0

Generate changes for a Slowly changing dimension type 1 (Overwrite values)

1	dwh_update_scd_type1(current_dim, new_data, surrogate_key, natural_keys)

`current_dim`	Current table, if a reference to a table in DWH, will download the entire table into R
`new_data`	The data you want to insert into the dimension
`surrogate_key`	The surrogate key you want to use, it has to be an integer column, and it has to be the first column in the table
`natural_keys`	The natural keys to use for joining the old data with the new data

## Not run: 

cur_dim = dwh_query('select * from prod.dim_my_dimension')
new_data = mutate(cur_dim, bla=1)
changes = dwh_update_scd_type1(cur_dim, new_data, dim_key, c('business_key', 'business_key2'))


## End(Not run)