.idColumnName("id").idColumnType("VARCHAR")
.dataColumnName("datum").dataColumnType("BINARY")
.timestampColumnName("version").timestampColumnType("BIGINT");
Configuration configuration = b.build();
JdbcMixedStoreConfiguration store = (JdbcMixedStoreConfiguration) configuration.persistence().stores().get(0);
assert store.connectionFactory() instanceof PooledConnectionFactoryConfiguration;
assert ((PooledConnectionFactoryConfiguration)store.connectionFactory()).connectionUrl().equals(JDBC_URL);
assert store.binaryTable().tableNamePrefix().equals("BINARY_");
assert store.binaryTable().idColumnName().equals("id");
assert store.binaryTable().idColumnType().equals("VARCHAR");