> The query optimizer is allowed to see more opportunities to optimize and avoid unnecessary work.
Let's also not forget that db servers can have a memory, in that they can tweak query optimization based on previous queries or scans or whatever state is relevant. SQLite has no memory, in that sense. All query optimizations it makes are based solely upon the single query being processed.
Let's also not forget that db servers can have a memory, in that they can tweak query optimization based on previous queries or scans or whatever state is relevant. SQLite has no memory, in that sense. All query optimizations it makes are based solely upon the single query being processed.