Map functions

Profile Query Language (PQL) offers functions to make interaction with maps easier. More information about other PQL functions can be found in the Profile Query Language overview.

Get

The get function is used to retrieve the value of a map for a given key.

Format

{MAP}.get({STRING})

Example

The following PQL query gets the value of the identity map for the key example@example.com.

identityMap.get("example@example.com")

Keys

The keys function is used to retrieve all the keys for a given map.

Format

{MAP}.keys()

Example

The following PQL query gets all the keys for the map identityMap.

identityMap.keys()

Values

The values function is used to retrieve all the values of a given map.

Format

{MAP}.values()

Example

The following PQL query gets all the values for the map identityMap.

identityMap.values()

Next steps

Now that you have learned about map functions, you can use them within your PQL queries. For more information about other PQL functions, please read the Profile Query Language overview.