# Column medicare.qc_enrl_bene.consistent_dod

## Overview of column consistent_dod in table medicare.qc_enrl_bene 

|                               |                        |
| ----------------------------- | ---------------------- |
| Table                         | [medicare.qc_enrl_bene](../medicare.qc_enrl_bene.md)           |
| Qualified name                | medicare.qc_enrl_bene.consistent_dod  |
| Datatype                      | VARCHAR(12)        |
| Column type | computed |



## Expressions

```sql
SELECT (CASE
  WHEN dod IS NULL THEN 'NONE'
  WHEN dod_earliest IS NOT NULL THEN 'AMBIGUOUS'
  ELSE 'CONSISTENT'
END)

```