This method returns the float[] value of the specified VECTOR column.

Declaration

// C#
public float[] GetFloatArray(int index);

Parameters

• index

  The zero-based column index.

Return Value

The float[] value of the column. A sparse vector type column will return the array value as a dense vector.

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 or the column value is NULL.

Remarks

IsDBNull should be called to check for NULL values before calling this method. This method cannot be called on BINARY format vector columns.