Hello Guys, 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...
The expression to be aggregated can be any Oracle Materialized Views & Query Rewrite Page 8 SQL value expression that does not contain a subquery or nested aggregate function. The materialized view can have its own storage specification so that you can specify in which tablespace it is to be ...
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 ...
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...
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!
Oracle Database Conceptsfor an overview of SQL processing 4.1.3.2Query Subplans For each query block, the optimizer generates a query subplan. The database optimizes query blocks separately from the bottom up. Thus, the database optimizes the innermost query block first and generates a subplan ...
2. Create a tablespace with one rollback segment. Autoextend the tablespace. Let the number of extents for the rollback segment be unlimited.3. Use the Set Transaction statement to force the transaction to use this rollback segment.4. Don't use the optimal option.5. Observe the rollback ...
CREATE USER hr IDENTIFIED BY welcome1; ALTER USER hr DEFAULT TABLESPACE users QUOTA UNLIMITED ON users; ALTER USER hr TEMPORARY TABLESPACE temp; GRANT CREATE SESSION, CREATE VIEW, ALTER SESSION, CREATE SEQUENCE TO hr; GRANT CREATE SYNONYM, CREATE DATABASE LINK, RESOURCE, UNLIMITED TABLESPACE TO ...
In oracle there is a tablespace what it is equivalent to in sql server: In which system view can I find the filegroup of a table? Incorrect Syntex: "ALTER VIEW" must be the only statement in the batch Incremental load of the data warehouse using Merge vs Delete+Insert vs Update+Insert ...
The waiting on "row cache mutex" did not be improved even after applied patch 30329209 This problem can be reproduced as following: CREATE USER USERA IDENTIFIED BY <password>; GRANT CREATE SESSION, CREATE ANY TABLE, UNLIMITED TABLESPACE TO USERA; ...