--- slug: /en/operations/system-tables/settings_profile_elements --- # settings_profile_elements Describes the content of the settings profile: - Сonstraints. - Roles and users that the setting applies to. - Parent settings profiles. Columns: - `profile_name` ([Nullable](../../sql-reference/data-types/nullable.md)([String](../../sql-reference/data-types/string.md))) — Setting profile name. - `user_name` ([Nullable](../../sql-reference/data-types/nullable.md)([String](../../sql-reference/data-types/string.md))) — User name. - `role_name` ([Nullable](../../sql-reference/data-types/nullable.md)([String](../../sql-reference/data-types/string.md))) — Role name. - `index` ([UInt64](../../sql-reference/data-types/int-uint.md)) — Sequential number of the settings profile element. - `setting_name` ([Nullable](../../sql-reference/data-types/nullable.md)([String](../../sql-reference/data-types/string.md))) — Setting name. - `value` ([Nullable](../../sql-reference/data-types/nullable.md)([String](../../sql-reference/data-types/string.md))) — Setting value. - `min` ([Nullable](../../sql-reference/data-types/nullable.md)([String](../../sql-reference/data-types/string.md))) — The minimum value of the setting. `NULL` if not set. - `max` ([Nullable](../../sql-reference/data-types/nullable.md)([String](../../sql-reference/data-types/string.md))) — The maximum value of the setting. NULL if not set. - `readonly` ([Nullable](../../sql-reference/data-types/nullable.md)([UInt8](../../sql-reference/data-types/int-uint.md#uint-ranges))) — Profile that allows only read queries. - `inherit_profile` ([Nullable](../../sql-reference/data-types/nullable.md)([String](../../sql-reference/data-types/string.md))) — A parent profile for this setting profile. `NULL` if not set. Setting profile will inherit all the settings' values and constraints (`min`, `max`, `readonly`) from its parent profiles. [Original article](https://clickhouse.com/docs/en/operations/system-tables/settings_profile_elements)