You can query across databases in Oracle and Sql Server, with a little work. I'm not sure about access. <BR>It really would be easier to just link the tables I would think.

The APIs would automatically be queryable, albeit arguably not joinable with the elegance that SQL affords. But these two services, like most, don’t present a unified interface to their APIs.

If you're using Access I recommend just using the QBE Grid. There you can add two or more tables to the query, drag the fields you want in the lower part, and then for activityID put the necessary ...

Microsoft has found a new use for natural language processing capabilities in machine learning large language models (LLMs): SQL queries. The company has set up a sandbox for developers and data pros ...

*Please note: This class is not being offered Summer 2 2023* Specialization: Databases Instructor: Alan Paradise, Assistant Teaching Professor Prior knowledge needed: Learning Outcomes Analyze ...