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Column Permission#

Bases: SsasEditableRecord

TBD.

SSAS spec: Microsoft

Source code in pbi_core/ssas/model_tables/column_permission/column_permission.py 
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@define()
class ColumnPermission(SsasEditableRecord):
    """TBD.

    SSAS spec: [Microsoft](https://learn.microsoft.com/en-us/openspecs/sql_server_protocols/ms-ssas-t/10566cbb-390d-470d-b0ff-fc2713277031)
    """

    column_id: int = field(eq=True)
    metadata_permission: MetadataPermission = field(eq=True)
    table_permission_id: int = field(eq=True)

    modified_time: Final[datetime.datetime] = field(eq=False, on_setattr=setters.frozen, repr=False)

    _commands: BaseCommands = field(default=SsasCommands.column_permission, init=False, repr=False, eq=False)

    def table_permission(self) -> TablePermission:
        return self._tabular_model.table_permissions.find(self.table_permission_id)

    def column(self) -> "Column":
        return self._tabular_model.columns.find(self.column_id)

    def children_base(self) -> frozenset[LinkedEntity]:
        return LinkedEntity.from_iter(self.annotations(), by="annotation")

    def parents_base(self) -> frozenset[LinkedEntity]:
        return LinkedEntity.from_iter({self.column()}, by="column") | LinkedEntity.from_iter(
            {self.table_permission()},
            by="table_permission",
        )