Passing single input variable with multiple values to Stored Proc

Hi All. I am trying to execute a stored proc from SAIL having a input parameter as pinABC which is of type Text and can hold multiple values. The stored proc will execute a query having where clause as "WHERE ABC IN (pinABC)". When a single value is getting passed to the stored proc it is working fine, but the moment there are multiple values being passed from SAIL - it is failing. Any help on how to pass a parameter with multiple values to Stored Proc? Sample query as below:

local!spResult:fn!executestoredprocedure(
dataSourceName: <Data Source Name>,
procedureName: <Stored Proc Name>,
inputs: {{name: "pinABC",value:tostring(ri!ABC)}
}
)

Note: The rule input is of type Text and can have multiple values

OriginalPostID-236582