1.how to create a tablespace that employs the most common features create tablespace tb_name #create bigfile tablespace tb_name datafile ‘/u01/dbfile/orcl/tb_name.dbf’ size 100m autoextend on maxsize 1000m #don’t recommend use the AUTOEXTEND feature.…
BIGFILE | SMALLFILE Use this clause to determine whether the tablespace is a bigfile or smallfile tablespace. This clause overrides any default tablespace type setting for the database. A bigfile tablespace contains only one data file or temp file, w…
ORACLE数据库最多可以拥有多少个表空间(Tablespace)?数据库最多拥有多少个数据文件(Database files).数据库的数据文件最大可以多大?遇到这些问题只能查询官方文档,人的记忆能力是有限的.正所谓好记性不如烂笔头.下面是ORACLE 10g数据库的一些限制,以供参考. Physical Database Limits Item Type of Limit Limit Value Database Block Size Minimum 2048 bytes; must be…