Hi!
We have build a moderately complex A12 model network of relations like this:
We use Camunda to model our business processes and we need to query the Account Number and mgaCommission based on the ContractRoot ID as one step in this process.
However, there are a lot of different queries like this and we also write field values back to our A12 documents. So we cannot code all our different requests but would like to model these read/write accesses to our document graph.
In SQL this would be done by joining different tables by their relations. Is there an equivalent A12 Query Language that could be used by Business Analysts?
Hey @tobias-amber-boulder ,
in 2025.06 Data Services introduced the new Query API. It features a structured language to request data.
With 2025.06-ext2 we introduced an editor in the SME to model such queries and give lots of modeling support and validation.
In 2025.06-ext4 we want to make it more convenient for developers to use the modeled queries.
The next step would be to make this also available for workflows. So your request come at the right time!
Hello @tobias-amber-boulder, I am a member of the Discourse team. I can see that there was a new response to your question on A12 Query Language. Do you find it helpful, or should the question remain open?
Thanks ahead for your feedback and have a nice rest of the day!
Thanks! I had a short call with Felix, too. Got alle the information I was looking for.
We need to upgrade to 2025.06 and use the new models.
