Class Coalesce

tortoise/functions.py:30–37

Provides a default value if field is null. :samp:`Coalesce("{FIELD_NAME}", {DEFAULT_VALUE})`

class Coalesce(Function):
    """
    Provides a default value if field is null.

    :samp:`Coalesce("{FIELD_NAME}", {DEFAULT_VALUE})`
    """

    database_func = functions.Coalesce


class Lower(Function):