Hi, all.  I've been getting feedback from a number of places today that we need to be careful with schemas with a large
number of tables, where users have to wait and wait and wait when they only wanted to work with one table or some small
subset of tables in the overall schema.
What we need is the ability for users to select a *subset* of the tables to be shown under a connection.

Here is what I am thinking:

- The user opens a new connection, and when they open the connection folder for the first time, a dialog comes up asking
if they want to choose all tables or specify a subset through a filter string.

- If the user says 'all', we do what we do today

- The user types in a search string, and all tables matching are displayed.  They select the ones they want and add them
to their master list.  They can repeat as many times as they like

- The user can also select a table or set of tables and choose "add all related tables" and all tables to which the
selected tables are related through foreign key constraints are added.

- The user clicks "OK", and those tables are shown under the connection

- We remember the list so that if the user closes the connection and re-opens it, the same list is shown

- At any time the user can choose an action on the connection to add/remove tables.  They can also right-click on a
table and choose "Add Related Tables" at any time.

What do you think?

David