15. Super Server Client 1 Client 1 Client 1 Client 1 Client 1 Client 1 Client 1 Client 1 Client 1 Clientn Thread 1 Thread 1 Thread 1 Thread 1 Thread 1 Thread 1 Thread 1 Thread 1 Thread 1 Thread 1 Thread n 1Process only have a cache perDatabase Process 1 Database A Database B Security2.fdb Copyright(c) 2009 Firebird日本ユーザー会 7 2009/12/8 7
16. Classic Server Client 1 Client 1 Client 1 Client 1 Client 1 Client 1 Client 1 Client 1 Client 1 Clientn Process 1 Process 1 Process 1 Process 1 Lock Manager Process 1 Process 1 Process 1 Process 1 Process 1 Process n Database A Database B Each Processes have own cache Security2.fdb Copyright(c) 2009 Firebird日本ユーザー会 8 2009/12/8 8
17. Super Classic Client 1 Client 1 Client 1 Client 1 Client 1 Client 1 Client 1 Client 1 Client 1 Clientn Thread 1 Thread 1 Thread 1 Thread 1 Thread 1 Thread 1 Thread 1 Thread n Each threads Have own cache Process 1 Database A Database B Security2.fdb Copyright(c) 2009 Firebird日本ユーザー会 9 2009/12/8 9