DataCommandType Class
Definition
Important
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Represents a set of predefined data command types.
public ref class DataCommandType sealedpublic sealed class DataCommandTypetype DataCommandType = classPublic NotInheritable Class DataCommandType- Inheritance
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DataCommandType
Fields
| Prepared |
Indicates a prepared command type, where the command text is an identifier previously returned by a call to the Prepare(String, Int32, Int32) method. |
| Procedure |
Indicates a procedure command type, where the command text is the name of the procedure to be executed. |
| ScalarFunction |
Indicates a scalar function command type, where the command text is the identifier of a function to be executed that returns a scalar value. |
| Table |
Indicates a table command type, where the command text is the identifier of a table from which all results should be retrieved. |
| TabularFunction |
Indicates a tabular function command type, where the command text is the identifier of a function to execute that returns a result set. |
| Text |
Indicates a text command type, where the command text should be native code understood by the DDEX provider, for example, SQL. |