DataQualityDashboard: Incorrect quotes in CAST usage in PostgreSQL

Tried to run it on PostgreSQL database, but most of the SQL scripts end up with error like ‘ERROR: column “CAST(birth_datetime AS DATE)” does not exist’.

It seems that the produced SQL is not correct - uses quotes where it should not: ...select case when count("CAST(birth_datetime AS DATE)") = 0 ...

I tested that the same script without quotes works well: ...select case when count(CAST(birth_datetime AS DATE)) = 0 ...

Full stacktrace here:

DBMS:
postgresql

Error:
org.postgresql.util.PSQLException: ERROR: column "CAST(birth_datetime AS DATE)" does not exist
  Position: 219

SQL:

/*********
FIELD LEVEL check:
CDM_FIELD - verify the field exists

Parameters used in this template:
cdmDatabaseSchema = ohdsi
cdmTableName = PERSON
cdmFieldName = CAST(birth_datetime AS DATE)

**********/


SELECT num_violated_rows, CASE WHEN denominator.num_rows = 0 THEN 0 ELSE 1.0*num_violated_rows/denominator.num_rows END AS pct_violated_rows
FROM
(
  select num_violated_rows from
  (
    select 
      case when count("CAST(birth_datetime AS DATE)") = 0 then 0
      else 0
    end as num_violated_rows
    from ohdsi.PERSON
  ) violated_rows
) violated_row_count,
( 
	SELECT 1 as num_rows
) denominator
;

R version:
R version 3.6.2 (2019-12-12)

Platform:
x86_64-apple-darwin15.6.0

Attached base packages:
- stats
- graphics
- grDevices
- utils
- datasets
- methods
- base

Other attached packages:
- magrittr (1.5)
- snow (0.4-3)