Tablespace SYSTEM&SYSAUX components size too large — oracle-mosc
Apr 25, 2023 · My oracle version is 19.16 EE which is primary db using Data guard, recently first receive SYSAUX tablespace usage more than 90% and i checked and cleared Optimizer Expression …
how to shrink MGMT_TABLESPACE ? — oracle-mosc
Nov 4, 2025 · EM Cloud Control is writing its data into mgmt_tablespace, which is getting bigger and bigger. I no longer have space on the filesystem to extend the datafile.
Tablespace Available Used VS Allocated Used — oracle-mosc
Aug 30, 2022 · Finally I checked the tablespace in Enterprise Manager and realized that the "Avalialbe Sapce Used %) is 84,10 but the "Allocated Space Used %" is 97,55. So I think the problem is that …
Database Security Products (MOSC) - Oracle Community
Jan 9, 2024 · Oracle 19c v12 Hi, What is the reason of Oracle's recommendation (see below) about encrypting default tablespaces within CDB's? ---------------- Using Transparent Data Encryption with …
Query to check tablespace usage — oracle-mosc
May 27, 2022 · (select tablespace_name, round (sum (bytes)/1024/1024,2) free_mb from dba_free_space group by tablespace_name) f where t.tablespace_name=f.tablespace_name order …
efficient way to reclaim free space in tablespace for 19c
May 26, 2021 · Database Administration (MOSC) efficient way to reclaim free space in tablespace for 19c May 26, 2021 10:12PM 4 comments Answered
Oracle 19c Rman Backup Performance Issue with Bigfile Tablespaces
Nov 17, 2022 · Hi, We have a new 19c database (19.16.0.0) with approximately 25TB of data. There are two bigfile tablespaces in this database and 99% of the data are in these two tablespaces. I used the …
How to migrate data from small file tablespace to ... - Oracle Community
Nov 8, 2017 · Hi All, How to migrate data from small file tablespace to bigfile tablespace. Actual requirement is to migrate the data from small file tablespace to bigfile tablespace with in the …
Tablespace reorganization in 19c — oracle-mosc
Sep 8, 2023 · Oracle Database Enterprise Edition 19.9.2 Linux x86_64 I have not done tablespace reorganization in a while. In 19c it seems one uses:
How to disable/remove database encryption (TDE) in Oracle 11g …
Oct 16, 2013 · Hello All, In one of our projects we initially implemented TDE (Transparent Data Encryption) at Tablespace level on an Oracle 11g (11.2.0.3) EE Database, but now would like to …