There is still an old issue: views are only available
through DB manager.
Fixes#20674 - again
- Life is really simple, but we insist on making it complicated.
Confucius
- Allow simple operators as supported by OGR (+, -, * )
- Only return a partial compilation success if expression contains
"column"="column2". Since OGR SQL performs case insensitive
comparisons, we need to double check the result using QGIS'
expressions to ensure that case matches. Add unit tests for this
to provider tests.
