Sort Parameter

The Sort query parameter is used to sort items in a resource collection returned in a response.

The parameter accepts the array data type. To sort a resource collection, use the Sort query parameter in the following format:

GET https://one-srv:1239/api/v2.2/<endpoint>?sort={"property":"<property>","direction":"<direction>","collation":"<collation>"}


  • endpoint is a resource collection endpoint.
  • property is the searched property name.

Sort Parameter Note:

To sort a resource collection based on a property of a resource subschema, use the "<subschema>.<property>" format to specify the resource property name where <subschema> is the subschema name.

  • direction is a direction specifier. The following values are available:
  • ascending
  • descending
  • collation is the type of rules that determine how sorted values are compared to each other. The following types are available:
  • ordinal — compare strings symbol-by-symbol (only for case-sensitive databases)
  • ignorecase — compare strings symbol-by-symbol ignoring character case
  • lexicographic — compare words with words and numbers with numbers

The default value is ignorecase.


To sort task sessions by status, send the following request:

GET https://one-srv:1239/api/v2.2/sessions?sort={"property":"status","direction":"descending","collation":"lexicographic"}