JSqlParser parses an SQL statement and translate it into a hierarchy of Java classes. ... if you do not want to build the right expression tree you can provide simple textual expressions, ... String ...

Expression in the SQL tree does not have a type mapping assigned ... [item.value] select new {item.id, value}).ToList(); However, after upgrading to EF Core 8, the following exception is thrown: ...

But many LINQ query providers help with this by parsing expression trees to craft specific SQL queries projecting straight down at the SQL layer. Additionally, projecting in to these DTOs skips ...

Looking at the underlying SQL generated, since the LINQ provider can understand that LINQ expression, we’ll see something like: I can build computed properties on my domain model, project them ...