Transforms and converts a <code>date</code> field to YYYYMMDD - text field.

Date.ToDateKey

let func =   
 (DateToTransform as date) as text =>

                    Text.From(Date.Year(DateToTransform))  
    & Text.PadStart(Text.From(Date.Month(DateToTransform)),2,"0") 
    & Text.PadStart(Text.From(Date.Day(DateToTransform)),2,"0") ,
documentation = [
Documentation.Name =  " Date.ToDateKey ",
Documentation.Description = " Transforms and converts a <code>date</code> field to YYYYMMDD - text field. ",
Documentation.LongDescription = " Transforms and converts a <code>date</code> field to YYYYMMDD - text field. ",
Documentation.Category = " Date ",
Documentation.Source = " www.TheBIccountant.com  .   ",
Documentation.Version = " 1.0 ",
Documentation.Author = " Imke Feldmann: www.TheBIccountant.com.  ",
Documentation.Examples = {[Description =  "  ",
Code = " Date.ToDateKey(#date(2019,1,1) ",
Result = " ""20190101"" "]}]
  
 in  
  Value.ReplaceType(func, Value.ReplaceMetadata(Value.Type(func), documentation))