kilobytes 的是KB吗？

sqlnet

用dmp文件做恢复，load database TESTDBfrom '/sybase/dbbak/TESTDB.dmp'

Backup Server: 4.58.1.1: Database TESTDB: 15284426 kilobytes LOADed.
Backup Server: 4.58.1.1: Database TESTDB: 15457490 kilobytes LOADed.
Backup Server: 4.58.1.1: Database TESTDB: 15630554 kilobytes LOADed.
Backup Server: 4.58.1.1: Database TESTDB: 15760098 kilobytes LOADed.
Backup Server: 4.58.1.1: Database TESTDB: 15933162 kilobytes LOADed.
Backup Server: 4.58.1.1: Database TESTDB: 16106226 kilobytes LOADed.
Backup Server: 4.58.1.1: Database TESTDB: 16279290 kilobytes LOADed.
Backup Server: 4.58.1.1: Database TESTDB: 16452354 kilobytes LOADed.
Backup Server: 4.58.1.1: Database TESTDB: 16589576 kilobytes LOADed.
Backup Server: 4.58.1.1: Database TESTDB: 16589636 kilobytes LOADed.
Backup Server: 3.42.1.1: LOAD is complete (database TESTDB).
Redo pass of recovery has processed 203 committed and 58 aborted transactions.
Use the ONLINE DATABASE command to bring this database online; SQL Server will
not bring it online automatically.

本地TESTDB.dmp 文件 为152 MB，那16589636 kilobytes  是怎么换算成152M的啊，谢谢

andkylee

问题很不错。


16589636 kilobytes 大约为: 16GB  是你恢复到的目的数据库的大小。
152MB是备份出来的文件大小。  可能数据库内部没多少数据， 所以备份出来的文件不大。


Backup Server: 4.58.1.1: Database TESTDB: 15284426 kilobytes LOADed.
你只理解成恢复的时候复制了很多空闲空间就可以了。

有点类似你解压一个rar文件。 呵呵。