首先,你需要使用Oracle客户端工具(如SQLPlus、SQL Developer或其他第三方工具)连接到你的Oracle数据库。这里以SQLPlus为例: bash sqlplus username/password@database 将username、password和database替换为你的实际用户名、密码和数据库连接字符串。 执行SQL查询以检查表空间信息: 连接到数据库后,你可以执行以下SQL查询...
QUERY 3: To check the size of partition table in Oracle. select PARTITION_NAME,sum(bytes)/1024/1024/1024 GB from dba_segments where SEGMENT_NAME=upper('&TABLE_NAME') and PARTITION_NAME='P01' group by PARTITION_NAME; QUERY 4: To check table owner: select owner from dba_segments where s...
STEP6: Create TEMP tablespace CREATE TEMPORARY TABLESPACE TEMP TEMPFILE /u01/app/temp/temp01′ SIZE 2000M; STEP7: Make TEMP as default tablespace ALTERDATABASEDEFAULTTEMPORARY TABLESPACE temp; STEP8: Drop temporary for tablespace temp1 DROPTABLESPACE temp1 INCLUDING CONTENTSANDDATAFILES; 三、查询TEMP...
操作步骤如下### Create a new undo tablespace with a smaller size: SQL>createundo tablespace UNDO_RBS1 datafile'undorbs1.dbf'size<newsize>; Set the new tablespace as the undo tablespace to be used: SQL>altersystemsetundo\_tablespace=undo_rbs1; Drop the old undo tablespace: SQL>droptablespa...
Below are the steps to drop and recreate temp tablespace in Oracle. You can also assign default temporary tablespace to the newly created tablespace.
TEMP /home/oracle/app/oracle/oradata/cdb1/orcl/orcl_temp01201 4-07-30_04-39-23-PM.dbf Create another Temporary Tablespace TEMP1 CREATE TEMPORARY TABLESPACE TEMP1 TEMPFILE ‘/u01/app/oradata/DBACLASS/temp01′ SIZE 2G; Move Default Database temp tablespace ...
Drop the old undo tablespace: SQL> drop tablespace undo_rbs0 including contents. 可能碰到的问题 如果要drop的undo tablespace还有active事务的undo信息,那么需要等到事务结束之后,才能成功运行drop操作,否则会抛出ORA-30013: undo tablespace '%s' is currently in use错误。一般的做法是,重启一次数据库,这样就可...
Let us now look at the basic syntax of the Oracle TABLESPACE so that we get to know the structure of the create TABLESPACE. CREATE TABLESPACE tablespace_name DATAFILE ‘datafile_path’ SIZE [size_tablespace]; Parameters Below are the respective parameters mentioned: ...
Oracle Database Exadata Express Cloud Service - Version N/A and laterInformation in this document applies to any platform. Goal Resize the TEMPFILE(s) for a temporary tablespace after they have grown larger than needed Solution Sign In To view full details, sign in with your My Oracle ...
SQL> create undo tablespace UNDOTBS2 datafile 'D:\ORACLE\PRODUCT\11.2.0\ORADATA\ORCL\UNDOTBS02.DBF' size 5000M; 2. Switch to the new Undo tablespace: SQL> ALTER SYSTEM SET UNDO_TABLESPACE = UNDOTBS2 SCOPE=BOTH; 3. Check the status of the undo segments and determine if all the segmen...