$index
in the CDSS for repeated actions, or $input
in the matcher for the inbound record). $mothersBirth
variable was defined in a retention policy, it could be used in the filter as:$input
patient lives.$now
$today
$input
$index
repeat
clause is specified on a rule, this represents the current index of the repetition$background
_count
_offset
_orderBy
_any
_any
parameter in a search allows clients to execute a filter on any data in the requested resource. The behavior of the _any
parameter depends on the persistence layer and how the Broken link has been configured.tsvector
type to execute web search queries.name.component.value
or address.component.value
or identifier.value
.