
cts.periodCompareQueryOperator( query as cts.periodCompareQuery ) as String
Returns the operator used to construct the specified query.
| Parameters | |
|---|---|
| query | A query. | 
const query =
  cts.periodCompareQuery("system","aln_overlaps","valid",
    "cached", xs.double("3.13"));
cts.periodCompareQueryOperator(query);
  => aln_overlaps