SQL Server Instance Architecture

Figure 40.1 illustrates the address space architecture of an instance of SQL Server 2000. When you fire up a SQL Server instance, two main areas are allocated: the code area and the memory pool area. The code area will be mostly static executable code of the SQL Server Kernel, Server Net-library DLLs, Open Data Services code, the Stack Space, and a variable code area that contains distributed query OLE DB providers, OLE Automation objects, and extended-stored procedures as they are needed by user requests.

Figure 40.1. SQL Server 2000 instance architecture.

The memory pool area of SQL Server is the most dynamically ...

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