This method is deprecated and was replaced with distinct.
Retrieves a list of distinct values for a given field in all items that match a query, without duplicates.
As with queryDataItems(), this endpoint retrieves items based on the filtering, sorting, and paging preferences you provide.
However, queryDistinctValues() doesn't return all of the full items that match the query.
Rather, it returns all unique values of the field you specify in options.fieldName for items that match the query.
If more than one item has the same value for that field, that value appears only once.
For more details on using queries, see API Query Language.
Note: When calling queryDistinctValues() following an update to your collection, the data retrieved may not reflect the most recent changes. If you need the most up-to-date data, set options.consistentRead to true.
This method may require higher-level permissions than the caller has, based on their identity and roles and permissions. In these cases, you can ensure the method is called with the required level of authorization by using one of the following:
Options for querying distinct values.
This method doesn't return any custom errors, but may return standard errors. Learn more about standard Wix errors.