This constructor creates an instance of the OracleSparseVector class with the string representation of a sparse vector.

Declaration

// C#
public OracleSparseVector(string sparseVectorString, OracleDbType providerType);

Parameters

• sparseVectorString

  The string representation of a sparse vector

• providerType

  The OracleDbType of the resulting OracleSparseVector.

Exceptions

ArgumentException - The parameter is an invalid string representation of an OracleSparseVector or the providerType is not an OracleDbType.Vector*.

ArgumentNullException - The parameter is null.

Remarks

The allowed providerType values are:

• OracleDbType.Vector_Int8

• OracleDbType.Vector_Float32

• OracleDbType.Vector_Float64

If the vector parameter has a length of zero, then the constructed instance will have null value and IsNull will be true.