Steps to reproduce:

1. Create table with some data in Hive:

CREATE TABLE test (v int);

INSERT INTO test VALUES (5),(1),(1),(1),(2),(2),(2),(2),(3),(3),(3),(4),(4),(4),(4),(4),(4),(5),(5),(5),(5),(6),(6),(6),(6);

2. Select test table and choose v column.
   ![Zrzut ekranu 2019-07-9 o 14 36 11](https://user-images.githubusercontent.com/3193882/60888678-b25ffb80-a257-11e9-8c88

When specifying a model, if I add some attributes that don't exist in my dataset I get no warnings or errors. To reproduce, you can use the sample model.json file in examples/hello_world folder:

            "mappings": {
                        "item.line_item": "line_item",
                        "item.subcategory": "subcategory",
                        "item.subcategory_label": "s

CodeCov looks like a good idea.

Seems really easy as we use Travis already. Are there other solutions?

We used to use emma, but I think that's been lost when we moved to gradle from ant.

Hello, @dalenewman !
Transformalize looks great, but I faced one problem: I just can't find information about functionality. Are you going to publish some more documentation? It would be great if you could publish detailed information about API (for using Transformalize as Nuget package) or at least about configurating through XML.
Thanks a lot!

As a user of the data quality framework, I would like to have a solution to manage scheduling and execution of batches and indicators. Possibly using Airflow Docker container?

When creating a linked attribute, I would like to be able to select multiple attributes from the linked list and display all of them in the list of values. When creating / updating a value, the drop-down to the linked list should display value from all the attributes selected.

Instead of marking columns as type serial, which is a PostgreSQL specific data type, columns should be marked with autoIncrement="true" in the Liquibase scripts in transmart-schemas.
This will be a breaking change, incompatible with existing databases.

Was reinstalling ixmp on a fresh system and got the following error due to a jdk flavor not being installed:

________________________________________________________________________________________ ERROR at setup of test_scen_list _________________________________________________________________________________________

request = <SubRequest 'test_mp' for <Function test_scen_list>>