DataReaderExtensions Class
Definition
Important
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Provides extension methods for DbDataReader.
public ref class DataReaderExtensions abstract sealedpublic static class DataReaderExtensionstype DataReaderExtensions = classPublic Module DataReaderExtensions- Inheritance
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DataReaderExtensions
Methods
| GetBoolean(DbDataReader, String) |
Gets the value of the specified column as a Boolean. |
| GetByte(DbDataReader, String) |
Gets the value of the specified column as a byte. |
| GetBytes(DbDataReader, String, Int64, Byte[], Int32, Int32) |
Reads a specified number of bytes from the specified column starting at a specified index and writes them to a buffer starting at a specified position in the buffer. |
| GetChar(DbDataReader, String) |
Gets the value of the specified column as a single character. |
| GetChars(DbDataReader, String, Int64, Char[], Int32, Int32) |
Reads a specified number of characters from a specified column starting at a specified index, and writes them to a buffer starting at a specified position. |
| GetData(DbDataReader, String) |
Returns a nested data reader for the requested column. |
| GetDataTypeName(DbDataReader, String) |
Gets name of the data type of the specified column. |
| GetDateTime(DbDataReader, String) |
Gets the value of the specified column as a DateTime object. |
| GetDecimal(DbDataReader, String) |
Gets the value of the specified column as a Decimal. |
| GetDouble(DbDataReader, String) |
Gets the value of the specified column as a double-precision floating point number. |
| GetFieldType(DbDataReader, String) |
Gets the data type of the specified column. |
| GetFieldValue<T>(DbDataReader, String) |
Gets the value of the specified column as the requested type. |
| GetFieldValueAsync<T>(DbDataReader, String, CancellationToken) |
Asynchronously gets the value of the specified column as the requested type. |
| GetFloat(DbDataReader, String) |
Gets the value of the specified column as a single-precision floating point number. |
| GetGuid(DbDataReader, String) |
Gets the value of the specified column as a globally unique identifier (GUID). |
| GetInt16(DbDataReader, String) |
Gets the value of the specified column as a 16-bit signed integer. |
| GetInt32(DbDataReader, String) |
Gets the value of the specified column as a 32-bit signed integer. |
| GetInt64(DbDataReader, String) |
Gets the value of the specified column as a 64-bit signed integer. |
| GetProviderSpecificFieldType(DbDataReader, String) |
Gets the provider-specific type of the specified column. |
| GetProviderSpecificValue(DbDataReader, String) |
Gets the value of the specified column as an instance of a provider-specific type. |
| GetStream(DbDataReader, String) |
Gets a stream to retrieve data from the specified column. |
| GetString(DbDataReader, String) |
Gets the value of the specified column as an instance of String. |
| GetTextReader(DbDataReader, String) |
Gets a text reader to retrieve data from the column. |
| GetValue(DbDataReader, String) |
Gets the value of the specified column as an instance of Object. |
| IsDBNull(DbDataReader, String) |
Gets a value that indicates whether the column contains nonexistent or missing values. |
| IsDBNullAsync(DbDataReader, String, CancellationToken) |
Asynchronously gets a value that indicates whether the column contains non-existent or missing values. |
