This method returns an OracleVector object of the specified VECTOR column.

Declaration

// C#
public OracleVector GetOracleVector(int index);

Parameters

index

A zero-based column index.

Return Value

The OracleVector value of the column.

Exceptions

InvalidOperationException - The connection is closed, the reader is closed, Read() has not been called or all rows have been read.

IndexOutOfRangeException - The column index is invalid.

InvalidCastException - The accessor method is invalid for this column type.

Remarks

If the column value is NULL, then it returns OracleVector.Null.

When retrieving from a sparse VECTOR column, you can cast the OracleVector to an OracleSparseVector object to utilize sparse vectors APIs.