Page Comparison

Entity Attribute Impute Method

if the attribute is null, pick out an impute method. For character columns, it's the default value. For numeric nd integers, mean or median

String

Yes

one of the three in column B

Entity Attribute Compare Key Role

Yes/No Indicator

String

Yes

YES/NO

Entity Attribute Filter Key

the construct to filter records

String

Yes

default is NO

Entity Attribute Nested Key Role

Whether the given attribute should be nested used in nesting operatio or not

String

Yes

default is YES

Entity Attribute Parent Lookup Key Role

(Yes or No flag)

String

Yes

YES/NO

Entity Attribute Parent Lookup Location

The hdfs location of the parent entity for performing lookups

String

Yes

 default is NONE

Entity Attribute Calendar join key Role

(Yes or No flag)

String

Yes

YES/NO