What does cvc mean in the context of XML Schema (Validation)?

Question

This huge XML schema document does not explain what cvc means:

http://www.w3.org/TR/2007/WD-xmlschema11-1-20070830/#validation_failures

Obviously, this is something like an error code. But will this be an abbreviation for something that is not there (code value limitation ???).

Answer 1

Eh, CVC stands for Verification Rule!

Well, that doesn’t make much sense, and I believe that it started as something more sensible, for example, “Limiting the content check” in the previous days, the first working draft .

The main thing is that:

• cvc-, .
• , cvc-, cvc-. , src- schema-reference.