About memory usage

I am currently facing a scenario where I perform extensive database operations in the browser and store a large amount of data. Previously, I used `@jlongster/sql.js` for this purpose. However, I’ve noticed that memory usage increases with the database size. Despite using IndexedDB for storage, it seems that a copy of the data is still kept in memory. I am urgently seeking an alternative library to address this memory issue. Could you tell me if pglite might have the same problem? I would appreciate your insights.