### named connectionsdatabases = { # database for tests.py (postgres, mysql - remove one of the lines to skip particular tests) 'test' : 'host=127.0.0.1 dbname=test user=test password=test', 'test_mysql' : 'host=127.0.0.1 db=test user=test password=test',}### meta database (contains connection parameters for other databases)meta_db = 'host=10.8.0.1 dbname=central'# query for connection parameters, input is database name (will be placed instead of %s)meta_query = '''SELECT host, port, dbname, user, password FROM config.databases WHERE name = %s LIMIT 1'''