SystemDataAccessKind Enum
Definition
Important
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Describes the type of access to system data for a user-defined method or function.
public enum class SystemDataAccessKind[System.Serializable]
public enum SystemDataAccessKindpublic enum SystemDataAccessKind[<System.Serializable>]
type SystemDataAccessKind = type SystemDataAccessKind = Public Enum SystemDataAccessKind- Inheritance
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SystemDataAccessKind
- Attributes
Fields
| Name | Value | Description |
|---|---|---|
| None | 0 | The method or function does not access system data. |
| Read | 1 | The method or function reads system data. |
Remarks
Describes the type of access to system data for a user-defined method or function.
This enumeration is used in SqlMethodAttribute and SqlFunctionAttribute to indicate what type of access to system data the method or function has.
Note that methods and functions are not allowed to make changes to the database, so the options for this enumeration are None (meaning no data-access performed by the method or function) and Read (meaning that the method or function performs read-only data-access operations, such as executing SELECT statements).