In this blog post, you’ll learn more about the Sybase Error Reading %1 database pages exceeds available cache of %2 pages and the reason for receiving this error
Sybase SQL Error Message
Reading %1 database pages exceeds available cache of %2 pages
Reason for this Error
You attempted to read pages into the cache using the ALTER DATABASE RESTORE CACHE statement or the sp_read_db_pages system procedure, and the number of pages that would be read exceeded the maximum cache size. Restart the server with a larger cache size.