OdbcDataReader.GetInt64(Int32) Method
Definition
Important
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Gets the value of the specified column as a 64-bit signed integer.
public:
override long GetInt64(int i);public:
virtual long GetInt64(int i);public override long GetInt64 (int i);public long GetInt64 (int i);override this.GetInt64 : int -> int64abstract member GetInt64 : int -> int64
override this.GetInt64 : int -> int64Public Overrides Function GetInt64 (i As Integer) As LongPublic Function GetInt64 (i As Integer) As LongParameters
- i
- Int32
The zero-based column ordinal.
Returns
The value of the specified column as a 64-bit signed integer.
Implements
Exceptions
The specified cast is not valid.
Remarks
Conversions are performed based on the underlying capabilities of the ODBC driver. If the conversion is not supported, the method call fails.
Call IsDBNull to look for null values before calling this method.
Applies to
See also
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