AdoDotNetSchemaReader Members
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Provides a means for obtaining the schema of the DbDataReader object that encapsulates the result set.
The AdoDotNetSchemaReader type exposes the following members.
Constructors
| Name | Description | |
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AdoDotNetSchemaReader | Overloaded. Initializes a new instance of the AdoDotNetSchemaReader class. |
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Methods
| Name | Description | |
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Close | Closes the current AdoDotNetSchemaReader instance. (Overrides DataReader.Close().) |
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Dispose | Overloaded. |
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Equals | Determines whether the specified Object is equal to the current Object. (Inherited from Object.) |
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Finalize | Finalizes the current DataReader instance. (Inherited from DataReader.) |
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GetBytes | Overloaded. Reads a stream of bytes into the buffer as an array, starting at a specified offset. |
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GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) |
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GetItem | Overloaded. Retrieves a data item at a specified index. |
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GetItemIndex | Retrieves the index of the item for the given item name, such as the index of a column for a given column name. (Overrides DataReader.GetItemIndex(String).) |
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GetItemMaxLength | Retrieves an integer value specifying the maximum length of the data item at the specified index. (Overrides DataReader.GetItemMaxLength(Int32).) |
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GetItemName | Retrieves the string literal name of the data item at the specified index. (Overrides DataReader.GetItemName(Int32).) |
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GetItemType | Overloaded. Retrieves the data type for a data item at a specified index. |
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GetType | Gets the Type of the current instance. (Inherited from Object.) |
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IsNullItem | Overloaded. Retrieves a Boolean value indicating whether the data item at the specified index, or the data item value for the specified data item name, is nulla null reference (Nothing in Visual Basic). |
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MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
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NextResult | Tests whether there is another result set and, if true, advances the AdoDotNetSchemaReader. (Overrides DataReader.NextResult().) |
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Read | Tests whether there is another data record and, if true, advances the AdoDotNetSchemaReader to the next record. (Overrides DataReader.Read().) |
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Terminate | Terminates the DataReader object immediately, without necessarily returning all of the data or setting output parameters. (Overrides DataReader.Terminate().) |
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ToString | Returns a String that represents the current Object. (Inherited from Object.) |
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Properties
| Name | Description | |
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Descriptor | Gets information that describes the data from a data source. (Inherited from DataReader.) |
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HasDescriptor | Gets a value indicating whether the data parameter exposes its IVsDataReaderDescriptor implementation through the Descriptor() property. (Overrides DataReader.HasDescriptor.) |
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IsClosed | Gets a value indicating whether the AdoDotNetSchemaReader is closed. (Overrides DataReader.IsClosed.) |
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ItemCount | Gets an integer value specifying the number of data items contained in the current AdoDotNetSchemaReader instance. (Overrides DataReader.ItemCount.) |
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SchemaTable | Gets the DataTable object that represents the schema of the DbDataReader passed into the constructor of the AdoDotNetSchemaReader. |
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Status | Gets a numerical status code returned by the method currently providing data to the DataReader object. (Overrides DataReader.Status.) |
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