/// <summary>
/// Drops the element in sequence.
/// </summary>
/// <param name="oid"> The oid. </param>
/// <param name="attributeName"> Name of the attribute. </param>
/// <param name="index"> The index. </param>
public void DropElementInSequence(CUBRIDOid oid, String attributeName, int index)
{
if (State == ConnectionState.Closed)
{
throw new CUBRIDException(Utils.GetStr(MsgId.TheConnectionIsNotOpen));
}
T_CCI_ERROR err_buf = new T_CCI_ERROR();
int req = CciInterface.cci_col_seq_drop(Conection, oid.Get_OidStr(), attributeName, index, ref err_buf);
if (req < 0)
{
throw new CUBRIDException(err_buf.err_code, err_buf.err_msg);
}
}
/// <summary>
/// Gets the size of the collection.
/// </summary>
/// <param name="oid"> The oid. </param>
/// <param name="attributeName"> Name of the attribute. </param>
/// <returns> </returns>
public int GetCollectionSize(CUBRIDOid oid, String attributeName)
{
if (State == ConnectionState.Closed)
{
throw new CUBRIDException(Utils.GetStr(MsgId.TheConnectionIsNotOpen));
}
int size = 0;
T_CCI_ERROR err_buf = new T_CCI_ERROR();
int req = CciInterface.cci_col_size(Conection, oid.Get_OidStr(), attributeName, ref size, ref err_buf);
if (req < 0)
{
throw new CUBRIDException(err_buf.err_code, err_buf.err_msg);
}
return size;
}
/// <summary>
/// Adds the element to set.
/// </summary>
/// <param name="oid"> The oid. </param>
/// <param name="attributeName"> Name of the attribute. </param>
/// <param name="value"> The value. </param>
public void AddElementToSet(CUBRIDOid oid, String attributeName, Object value)
{
if (State == ConnectionState.Closed)
{
throw new CUBRIDException(Utils.GetStr(MsgId.TheConnectionIsNotOpen));
}
T_CCI_ERROR err_buf = new T_CCI_ERROR();
int req = CciInterface.cci_col_set_add(Conection, oid.Get_OidStr(), attributeName, value.ToString(), ref err_buf);
if (req < 0)
{
throw new CUBRIDException(err_buf.err_code, err_buf.err_msg);
}
}