between

What is wrong with "between"?

You can just combine two filters. One with a ">" and another with a "<" operator.

didn't get how to write that .. how can i send the two values to filter 

i understood your query 

select * from xyz where id> 1 and id<30 like this but how to write in appian!

Use a logical expression

docs.appian.com/.../fnc_system_a_querylogicalexpression.html

t function a!queryFilter [line 62]: Cannot apply operator [GREATER_THAN] to field [expiredDays_int] when comparing to value [TypedValue[it=101,v={1}]].

a!queryEntity(
  entity: cons!CR_CMU_ENTITY_DU_MONITORING,
  query: a!query(
    logicalExpression: a!queryLogicalExpression(
      operator: "AND",
      filters: {
        a!queryFilter(
          field: "expiredDays_int",
          operator: ">",
          value: {
            rule!CR_CMU_DSC_getExpiredDaysInSecurityDocumentation(
              selectedItemType_txt: 1
            ).startIndex_int
          }
        ),
        a!queryFilter(
          field: "expiredDays_int",
          operator: "<",
          value: {
            rule!CR_CMU_DSC_getExpiredDaysInSecurityDocumentation(
              selectedItemType_txt: 30
            ).endIndex_int
          }
        )
      },
      ignoreFiltersWithEmptyValues: true
    ),
    pagingInfo: ri!pagingInfo
  ),
  fetchTotalCount: true()
)

Seems like the value is a list. This must be a single value.

Seems like the value is a list. This must be a single value.