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Gather Stale Stats Oracle | #dailyDBA 32
#dbaChallenge: What are the different user roles inside Oracle Multi-tenant architecture?
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Questions Picked-up For This Episode:
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1. How oracle SQL engine re-writes the query?
2. Could you please explain what is the difference between SGA_Target, PGA_Target and Memory_Target?
3. What is meant by stale stats on a table? How to resolve it?
4. Why I can't grant DBA privilege to a user inside PDB while connected to CDB as sys user?
5. How can I export schema using data pump from last full backup taken via RMAN?
Bonus Question: Oracle query running slow. Earlier it was taking 9 min and now taking 48 min.
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#dailyDBA #dbaGenesis
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Your comments encourage us to produce quality content, please take a second and say ‘Hi’ in the comments and let me and my team know what you thought of the video … p.s. It would mean the world to me if you hit the subscribe button ;)
-
Link to full course: https://dbagenesis.com/p/oracle-virtualbox-administration
Link to all DBA courses: https://dbagenesis.com/courses
Link to real-time projects: https://dbagenesis.com/p/projects
Link to support articles: https://support.dbagenesis.com
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DBA Genesis provides all you need to build and manage effective Oracle technology learning. We designed DBA Genesis as a simple to use yet powerful online Oracle learning system for students. Each of our courses is taught by an expert instructor, and every course is available with a challenging project to push you out of your comfort zone!!
DBA Genesis is currently the fastest & the most engaging learning platforms for DBAs across the globe. Take your database administration skills to next level by enrolling into your first course.
-
Facebook: https://www.facebook.com/dbagenesis/
Instagram: https://www.instagram.com/dbagenesis/
Twitter: https://twitter.com/DbaGenesis
Website: https://dbagenesis.com/
Contact us: [email protected]
-
Start your DBA Journey Today !!
Become an exclusive DBA Genesis member:
https://www.youtube.com/channel/UCUHHRiLeH7sO46GJBRGweag/join
View all episodes
By Arun Kumar#dbaChallenge: What are the different user roles inside Oracle Multi-tenant architecture?
-
Questions Picked-up For This Episode:
============================
1. How oracle SQL engine re-writes the query?
2. Could you please explain what is the difference between SGA_Target, PGA_Target and Memory_Target?
3. What is meant by stale stats on a table? How to resolve it?
4. Why I can't grant DBA privilege to a user inside PDB while connected to CDB as sys user?
5. How can I export schema using data pump from last full backup taken via RMAN?
Bonus Question: Oracle query running slow. Earlier it was taking 9 min and now taking 48 min.
-
#dailyDBA #dbaGenesis
-
Your comments encourage us to produce quality content, please take a second and say ‘Hi’ in the comments and let me and my team know what you thought of the video … p.s. It would mean the world to me if you hit the subscribe button ;)
-
Link to full course: https://dbagenesis.com/p/oracle-virtualbox-administration
Link to all DBA courses: https://dbagenesis.com/courses
Link to real-time projects: https://dbagenesis.com/p/projects
Link to support articles: https://support.dbagenesis.com
-
DBA Genesis provides all you need to build and manage effective Oracle technology learning. We designed DBA Genesis as a simple to use yet powerful online Oracle learning system for students. Each of our courses is taught by an expert instructor, and every course is available with a challenging project to push you out of your comfort zone!!
DBA Genesis is currently the fastest & the most engaging learning platforms for DBAs across the globe. Take your database administration skills to next level by enrolling into your first course.
-
Facebook: https://www.facebook.com/dbagenesis/
Instagram: https://www.instagram.com/dbagenesis/
Twitter: https://twitter.com/DbaGenesis
Website: https://dbagenesis.com/
Contact us: [email protected]
-
Start your DBA Journey Today !!
Become an exclusive DBA Genesis member:
https://www.youtube.com/channel/UCUHHRiLeH7sO46GJBRGweag/join