Group of interfaces which simplify the usage of SqlBuilder when multiple queries will be built over the same collection of database objects. Instead of having a large list of String constants which are continually referenced throughout the query generation code, instances of objects implementing these interfaces can be configured once and easily reused in subsequent queries since many of the SqlBuilder objects have simplified usage when working with these objects.
The {@link com.healthmarketscience.sqlbuilder.dbspec.basic dbspec.basic} package has some very simple implementations of these interfaces.