[IDEA] A DB schema viewer in MCA

[rogin]

[IDEA] A DB schema viewer in MCA

[ChristopherSchultz]

The important part of all of this is being able to understand what all the tables mean. It's great to see visually that d_mm1 and d_mc1 and d_ma1 are all related to one another but if you don't know what's supposed to be in d_mm1 in the first place, it's not useful.

The tables need to be labelled like d_mm1 - Message Metadata for Channel 1 / My Great Channel Name to use useful in any way.

[ChristopherSchultz]

It would be great to have some additional material nearby / referenced where you can find out the answer to the question "what exactly is message metadata?" versus "what exactly is message attachments?" and "what exactly is message content?" and maybe "why bother having message metadata in a table separate from message contents?".

It would be helpful to know for example that a "single message" may appear in more than one record in a table because it represents the message in different stages of the pipeline. That's something I had to discover for myself looking at the table data because, of course, I couldn't be bothered to RTFM.

[jonbartels]

There is also a nice HTML rendering at https://github.com/pacmano1/Mirth-Snippets/blob/main/mirth.html

[jonbartels]

I was thinking about how to do this. I found out that one can introspect the schema using JDBC like this http://www.java2s.com/Code/Java/Database-SQL-JDBC/Getalltableschemas.htm

Once you can iterate over the tables, columns, constraints, indexes, etc. from JDBC then that data can be put into a JSON blob and mapped to HTML.

This should be doable in a channel as a prototype then a server-side plugin to expose the API then a client-side plugin to add the "show me" button.

[pacmano1]

There is also a nice HTML rendering at https://github.com/pacmano1/Mirth-Snippets/blob/main/mirth.html

https://htmlpreview.github.io/?https://github.com/pacmano1/Mirth-Snippets/blob/main/mirth.html. But if it is truly hosted all the links work on the page.

[pacmano1]

https://mirthschema.diridium.com/