It is hard to automatically test the databases because we have so
much external setup to do.  Here is the sequence:

- install pandokia

- edit the installed configuration to select your database driver
  and instance

- select your test run name

	setenv PDK_TESTRUN pdk_db_test

- DESTROY ANY PANDOKIA DATA IN THE DATABASE
- create your database tables
- set your context for the database you are testing

	pdk sql drops.sql
	pdk sql sqlite.sql
	setenv PDK_CONTEXT sqlite

	pdk sql drops.sql
	pdk sql mysql.sql
	setenv PDK_CONTEXT mysqldb

- some tests that import data

	** this totally doesn't work if you don't start with an empty database

	Look for this after each run:

	pass=N fail=0 error=0

		pdkrun aa_assert.py

		pdkrun import 

		pdkrun import2
