Ole Db Source Parameter Mapping Type Element
Ole Db Source Parameter Mapping Type Element
X-Ref:
- Ast Ole Db Source Parameter Mapping Type Node
- Ast Variable Parameter Mapping Node
- Ast Parameter Mapping Type Node
Attributes
| Attribute | API Type | Default | Description |
|---|---|---|---|
| Name | String | This value specifies the name of the parameter that will be mapped to the target value. This is a required property | |
| VariableName | AstVariableBaseNode | This value specifies the variable that will be mapped into the specified query parameter. This is a required reference to an existing definiton. | |
| Direction | OleDbSourceParameterDirection | Input | This value speficies whether the direction of the parameter is an input, an output, or a return value. |
| Id | Guid | 00000000-0000-0000-0000-000000000000 | Allows the developer to specify a unique identifier (GUID) for the variable mapping. This can be used to retain a consistent ID between builds. |
| Size | Int32 | 0 | This value specifies the size of the mapped parameter value. For some providers, such as MSOLEDBSQL, this field is required for variable length paramters when it cannot be inferred directly from the usage. |
Collection Children
| Child | API Type | Description |
|---|---|---|
| <Annotations> <Annotation /> </Annotations> | AstAnnotationNode | This is a collection of annotation items that can be used to specify documentation, tags, or other information. Annotations are particularly useful for storing information about nodes that can be used by BimlScript code. |