DbDataReader.Read Method
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When overridden in a derived class, advances the reader to the next record in a result set.
public:
abstract bool Read();C#
public abstract bool Read();abstract member Read : unit -> boolPublic MustOverride Function Read () As Booleantrue if there are more rows; otherwise, false.
The default position of a data reader is before the first record. Therefore, you must call Read to begin accessing data.
| Product | Versions |
|---|---|
| .NET | Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10 |
| .NET Framework | 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
| .NET Standard | 2.0, 2.1 |
| UWP | 10.0 |
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