因为db2缓冲池是系统主内存的一部分,DB 2数据库管理器在它读取或写入磁盘介质时将它分配给缓存表和索引数据。
Since a DB2 buffer pool is a part of the main memory of the system, the DB2 database manager allocates it for caching tables and index data when it reads or writes to and from media disks.
该代理的Informix端口中使用的表的实际模式(清单1)包括分配和使用多少虚拟内存。
The actual schema of the table (Listing 1) used in the Informix port of this agent includes how much virtual memory is allocated and used.
如果无法将排序的数据整个放入排序堆中(排序堆是每次执行排序时分配的一块内存),它就会溢出到该数据库所有的临时表中。
If the sorted data cannot fit entirely into the sort heap, which is a block of memory that is allocated each time a sort is performed, it overflows into a temporary table owned by the database.
表1(在图7中)显示了基于最大分区内存值来分配的页表空间大小。
Table 1 (in Figure 7) shows the size of the page table space allocated based on the maximum partition memory value.
MySQL也会分配一些内存来读取表。
POWER Hypervisor使用全局分区页表执行虚拟内存管理,并管理分区尝试访问超出其分配限制之外的内存的请求。
The POWER Hypervisor performs virtual memory management using a global partition page table, and manages any attempt by a partition to access memory outside its allocated limit.
Hypervisor可以访问整个内存空间,并且通过全局分区页表来维护分配给分区的内存。
The hypervisor has access to the entire memory space, and maintains the memory allocated to partitions through a global partition page table.
为了满足存储需求,用户现在可以从多种数据存储设备中进行选择,不限于2600a系列数字源表的内存分配。
Users can now select from a variety of data storage devices in order to meet their memory requirements without being limited by the Series 2600a's internal memory allotment.
为了满足存储需求,用户现在可以从多种数据存储设备中进行选择,不限于2600a系列数字源表的内存分配。
Users can now select from a variety of data storage devices in order to meet their memory requirements without being limited by the Series 2600a's internal memory allotment.
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