2004-07-18  Murray Cumming  <murrayc@murrayc.com>

        * docs/user-guide/C/glom.xml: Explain how to use glom as an Operator
        and as a Developer.

2004-07-13  Murray Cumming  <murrayc@murrayc.com>

        * glom/data_structure/field.cc: sql(): Create sql text representation
        depending on the expected value type rather than the actual value
        type, to prevent SQL errors when using relationships between fields of
        different types.