Variable not getting refreshed inside a!refreshVariable

Does that expression use local variables? If yes, you need to add a refresh always inside that expression.

no, the expression doesn't use local variables.

Can you share that code?

rule!NGS_queryEntity(
dataStoreEntity: cons!NGS_DSE_MER_GENERATION,
returnType: {'type!{urn:com:appian:types:NGS}NGS_merGeneration'()},
executeWhen: ri!executeWhen,
queryLogicalExpression: a!queryLogicalExpression(
operator: "AND",
filters: {
a!queryFilter(
field: "merType",
operator: "=",
value: ri!merType
),
a!queryFilter(
field: "processStatus",
operator: ">=",
value: ri!processStatus
)
},
ignoreFiltersWithEmptyValues: true
),
pagingInfo: ri!pagingInfo,
fetchTotalCount: true
)

OK, and what about this "NGS_queryEntity"? Any local variables in there?

a!localVariables(
local!fetchTotalCount: if(
rule!NGS_isBlank(ri!fetchTotalCount),
false,
ri!fetchTotalCount
),
local!query: if(
or(
isnull(ri!dataStoreEntity),
not(or(ri!executeWhen)),
isnull(ri!pagingInfo)
),
null,
a!queryEntity(
entity: ri!dataStoreEntity,
query: a!query(
selection: if(
rule!NGS_isBlank(ri!fieldList),
null,
a!querySelection(
columns: a!forEach(
items: ri!fieldList,
expression: a!queryColumn(field: fv!item)
)
)
),
aggregation: ri!queryAggregation,
logicalExpression: ri!queryLogicalExpression,
filter: ri!queryFilter,
pagingInfo: ri!pagingInfo
),
fetchTotalCount: local!fetchTotalCount
)
),
if(
rule!NGS_isBlank(ri!returnType),
local!query,
cast(typeof(ri!returnType), local!query.data)
)
)

There is a local variable. Thanks for the reply. Let me try it

Found it! You will have to add a refreshVariable with refreshAlways=true

I have tried without using local variables like the following, yet the value is not getting refreshed:

a!refreshVariable(
value: cast(
typeof(
{
'type!{urn:com:appian:types:NGS}NGS_merGeneration'()
}
),
a!queryEntity(
entity: cons!NGS_DSE_MER_GENERATION,
query: a!query(
pagingInfo: a!pagingInfo(startIndex: 1, batchSize: - 1)
),
fetchTotalCount: true
).data
)
refreshAlways: 0.5
)

I have tried without using local variables like the following, yet the value is not getting refreshed:

a!refreshVariable(
value: cast(
typeof(
{
'type!{urn:com:appian:types:NGS}NGS_merGeneration'()
}
),
a!queryEntity(
entity: cons!NGS_DSE_MER_GENERATION,
query: a!query(
pagingInfo: a!pagingInfo(startIndex: 1, batchSize: - 1)
),
fetchTotalCount: true
).data
)
refreshAlways: 0.5
)

refreshAlways needs to be true. The value (0.5) which you have passed is a valid value for refreshInterval

I do not understand. What did you do, and where?

I was asking you to add a refreshVariable with refreshAlway=true to local!query inside NGS_queryEntity