IBuiltInFunction Interface
Represents a built-in function or a system function that starts with two at signs (@@).
Assembly: Microsoft.SqlServer.Management.SqlParser (in Microsoft.SqlServer.Management.SqlParser.dll)
| Name | Description | |
|---|---|---|
![]() | DataType | Gets the scalar data type.(Inherited from IScalar.) |
![]() | IsAggregateFunction | Gets a value that indicates whether this is an aggregate function.(Inherited from IScalarFunction.) |
![]() | IsDatePartFunction | Gets a value that indicates whether the function is a date-and-time parts function (for example, DATEDIFF, DATEPART, and so on). |
![]() | IsGlobalVariable | Gets a value that indicates whether this is a system function that starts with two at signs (@@) (for example, @@IDENTITY). |
![]() | IsVarArg | Gets a value that indicates whether the number of arguments is variable. |
![]() | MaxNumberOfArgs | Gets the maximum number of arguments that the function accepts. |
![]() | MinNumberOfArgs | Gets the minimum number of arguments that the function accepts. |
![]() | Name | Gets the name of the metadata object.(Inherited from IMetadataObject.) |
![]() | Nullable | Gets a Boolean value that indicates whether the scalar object is nullable. (Inherited from IScalar.) |
![]() | Parameters | Gets a collection that contains the parameters that the function or module accepts.(Inherited from IFunctionModuleBase.) |
![]() | ScalarType | Gets the scalar type.(Inherited from IScalar.) |
| Name | Description | |
|---|---|---|
![]() | Accept<T>(IMetadataObjectVisitor<T>^) | Accepts a visit from the specified IMetadataObjectVisitor<T> object.(Inherited from IMetadataObject.) |

