/// <summary>Resolve column name to JET_COLUMNID.</summary>
/// <param name="fName">ESE column name to resolve.</param>
/// <returns>Column ID.</returns>
/// <remarks>
/// <para>Column IDs are persistent for the lifetime of the serializer: i.e. all sessions will get the same result.</para>
/// <para>Knowing the Column ID, you may use Esent.Interop functionality in conjunction with the ESENT serialization framework:
/// see <see cref="idSession">idSession</see> and <see cref="idTable">idTable</see> properties.
/// This is useful for some special cases:
/// to fetch values from secondary index to save HDD seeks, to use Api.EscrowUpdate method, and so on.</para>
/// </remarks>
public JET_COLUMNID GetColumnId(string fName)
{
return(m_serializer.GetColumnId(this, fName));
}
