<!-- DON'T CHANGE THE TEMPLATE --> ## Your Question Is it a bug or feature? Sometimes I need the query like `WHERE CONCAT(field1, field2) NOT LIKE '%abc%'`. I found a similar question #1202. What's the conclusion? Can we have more useful methods on field.Field? <!-- Most likely your question already answered https://github.com/go-gorm/gorm/issues or described in the document https://gorm.io, ✨ Search Before Asking ✨ --> <!-- Ask your question in English, minimalist example is highly recommended, please `Report a bug` for bugs --> ## The document you expected this should be explained <!-- The document link you expected this question should be explained in our [official documents site](https://gorm.io) --> ## Expected answer <!-- What you want -->