1、ALTER DATABASE SET DEFAULT BIGFILE TABLESPACE;//修改表空间数据文件类型 2、ALTER TABLESPACE 旧表空间名称 TO 新表空间名称;//修改表空间名称 3、select * from v$database; show parameter db//查看数据库相关信息 4、select * from v$instance; show parameter instance集装箱运费 //查询数据库实例名 5...
ALTER DATABASE DEFAULT TEMPORARY TABLESPACE TMP; 5:删除旧的临时表空间数据文件 DROP TABLESPACE TEMP INCLUDING CONTENTS AND DATAFILES; 6:如果有必要,重新指定用户临时表空间为新建的临时表空间 ALTERUSERODSTEMPORARYTABLESPACE TMP; ALTERUSEREDSTEMPORARYTABLESPACE TMP; ALTERUSERETLTEMPORARYTABLESPACE TMP; ALTERUSER...
If you want to change the name from TEMP1 to TEMP, then follow the same process as below. STEP6: Create TEMP tablespace 复制 CREATE TEMPORARY TABLESPACE TEMP TEMPFILE /u01/app/temp/temp01′ SIZE 2000M; 1. STEP7: Make TEMP as default tablespace 复制 ALTER DATABASE DEFAULT TEMPORARY TABLESP...
DEFAULT_TEMP_TABLESPACE TEMP Name of default temporary tablespace DEFAULT_PERMANENT_TABLESPACE USERS Name of default permanent tablespace DBTIMEZONE -04:00 DB time zone DEFAULT_TBS_TYPE SMALLFILE Default tablespace type NLS_LANGUAGE AMERICAN Language NLS_TERRITORY AMERICA Territory NLS_CURRENCY $ Local cu...
另外,临时表空间是NOLOGGING模式以及它不保存永久类型对象,因此即使数据库损毁,做Recovery也不需要恢复Temporary Tablespace。 临时表空间信息 查看实例的临时表空间 SQL1: SQL>SELECT PROPERTY_NAME, PROPERTY_VALUE2FROMDATABASE_PROPERTIES3WHERE PROPERTY_NAME=DEFAULT_TEMP_TABLESPACE;PROPERTY_NAMEPROPERTY_VALUE--- -...
•临时表空间 (temporary tablespace): –用于存储临时数据,如用户数据进行排序时产生的数据;使用临时表空间在很大程度上提高了用户进行大量数据的排序性能 •还原表空间(undo tablepspace): –提供对回滚段的自动管理 •管理表空间主要包括以下操作:
2 default tablespace users 3 temporary tablespace temp 4 quota 10M on users; User created. SQL> conn kevin/password ERROR: ORA-01045: user KEVIN lacks CREATE SESSION privilege; logon denied SQL> grant create session to kevin; //授权用户可以连接数据库 ...
startup mount 选项 (通常启动到这里的目的有recover dtabase ; backup database ; rename db files ,change archivelog mode等) startup open 选项:(打开数据文件,日志文件) startup mount alter database open read only; startup mount alter database open read write; ...
STEP2: Create another Temporary Tablespace TEMP1 STEP3: Move Default Database temp tablespace STEP4: If any sessions are using temp space, then kill them.STEP5: Drop the original temp tablespace.Drop temp tablespace If you want to change the name from TEMP1 to TEMP, then follow ...
--Create a new user EVENTDB_USER. Change the name if so desired. Password will be same as --the user name by default. This username and password will be used to create the --connection pool on the application server. Also specify the tablespace ...