Automatic allocation of secondary partition header pages for extending the extent map.

用于扩展区段映射的二级分区头文件页的自动分配。

youdao

The Informix 11.70 introduces extent map overflow pages so the maximum number of extents is high (32,767); however, using extent map overflow pages reduces efficiency.

Informix 11.70 引入了区段溢出页，因此区段的最大数量值很高（32,767）；然而，采用区段映射溢出页会导致效率降低。

youdao

But this is the first map to address the thickness of the ice as well as its extent.

但是这次是第一幅既有范围，又有厚度的地图。

youdao

To what extent did you discuss the creation of this map with Senator Warner in Virginia, Senator Landrieu in Louisiana?

WHITEHOUSE: Press Briefing

Click on the interactive map for an illustration of the extent to which piracy is a problem in 59 countries, as well as the economic costs of the current boom in black-market materials.

FORBES

The group then verifies the incoming reports and places them on a Google map of Egypt, creating a web-based documentation of the extent of the problem.

CNN: December 21, 2012 -- Updated 1222 GMT (2022 HKT)