I am using the query bellow to check the usage of tablespaces in my oracle DBs: select t.tablespace_name, t.size_mb, f.free_mb, round((f.free_mb*100)/t.size_mb,2) percent_free from (select tablespace_name, round(sum(bytes)/1024/1024,2) size_mb from dba_data_files group by t...
How to get tablespace quota details of an user in oracle How to monitor parallel queries in oracle db Find pending distributed pending transactions in oracle How to find execution history of an sql_id Script to get cpu usage and wait event information in oracle database How to find cpu and ...
The PRODUCTION database is copied every night with its UNDO tablespace and renamed to REPORTING for reporting purposes .CauseSign In To view full details, sign in with your My Oracle Support account. Register Don't have a My Oracle Support account? Click to get started!
The plan shows the combination of the steps Oracle Database uses to execute a SQL statement. Each step either retrieves rows of data physically from the database or prepares them for the user issuing the statement. An execution plan displays the cost of the entire plan, indicated on line 0...
In this tutorial you will learn how to use SQL Developer to connect to a containerized Oracle Database and load the HR sample schema.The Oracle Database used in this tutorial is a Docker container running in Oracle Container Cloud Service....
Connect to Oracle Database as a local user. Log in to SQL*Plus as the SYS user, connecting as SYSDBA: Copy conn sys/password as sysdba Copy CREATE TABLESPACE tbs1 DATAFILE 'tbs5.dbf' SIZE 20G AUTOEXTEND ON EXTENT MANAGEMENT LOCAL SEGMENT SPACE MANAGEMENT AUTO; Copy SET ECHO ON SET FEED...
I had a transactional database in raid 5 in a VA and was very slow, after i change the raid 0+1 and is faster. If you cant change all data a raid o+1.change the rollbacks in 0+1 or raid 1*check the rollback tablespace maybe dont have space.*the rollback too small, come ...
Query DBA_EXTENTS for Tablespace name,Owner of the segment : DBA_EXTENTS « System Tables Views « Oracle PL / SQL
GRANT CREATE SESSION, CREATE ANY TABLE, UNLIMITED TABLESPACE TO USERA; conn USERA/<password> create table dba_tmp99 as select sysdate as x3 from dual; conn / as sysdba CREATE USER USERC IDENTIFIED BY <password>; GRANT CREATE SESSION TO USERC; ...
hi all, i need a query to get all the OS drives total space and free space irrespective of data file created on the drive or not. I do not want to use xp_cmdshell as its not allowed in our environment. Thank youTry this:prettyprint 複製 SELECT distinct(volume_mount_point), total_...