Verifying on screen contents by comparing DB to UI

We have 4 different environments, with each environment having multiple databases.

Each database could/will have different data, but all in the same structure

What I am trying to do is find a way (no matter what environment/database) I am using that when I am verifying the UI contents, I can directly test that against the database to make sure the tables are populating correctly.  Verifying single values has not been an issue, but verifying a complete table has become difficult as I am not looking at the same database each test. 

A SQL table example could be like this, and this is what I want to verify is against what is displaying on the UI.

I am not sure if I can use the Stores>DB Tables as it does not seem those can by dynamic, so I am stuck in 1 environment and 1 database. I am also not sure if I can create a new DB Table project variable that can store the query results in a format that I can compare either.  Instead of recreating the wheel, I am looking for insight on if, and what others have found to be the best way to go about this.

Below is an example of what I am doing for a Single value.

function GetItemCount()
{
var Qry;

Qry = ADO.CreateADOQuery();

Qry.ConnectionString = "my connection string"

Qry.SQL = "SQL Count(*) Statement"

Qry.Open();

Qry.First();

Project.Variables.Item_Total = Qry.FieldByName("Count").value;

Log.Message('Current Item count is ' + Qry.FieldByName("Count").value);

Qry.Close();
}