About Me
Muhammad Asif Anwar
Currently working as Sr.Software Engineer. More 5 years of Experience in system design/Development, Oracle Database and Oracle Development Tools.
Muhammad Asif Anwar
Currently working as Sr.Software Engineer. More 5 years of Experience in system design/Development, Oracle Database and Oracle Development Tools.
Hi Asif,
I have one doubt related to SCN,
How the scn is associated with redo records,
As SCN number is ever increasing, how it relates the trasaction ,when it was started and when it is commited.
Please tell me where i can ask my question on this portal.
Whenever a transaction completes either with commit or rollback, next SCN is issued by database. This SCN is recorded in controlfile and all redo logs.
Hey Asif
I want to ask you a personal question about oracle field. I am IT student at NUST Pakistan and i want to do final year project in oracle databases. is this be valuable for practical life.
thanks
Nasir,
What kind of project it will be?. Is it gonna be business application using oracle database at back-end and some development tool at front end? Or you are planning to do a pure database project like replication or RAC type. Or are you planning to do some sort of research work on oracle’s implementation of RDBMS core concepts and theories?
i am new to oracle. i had come across solution to some problems in oracle in your blog and had some doubts in the following topic. had left a comment, but found that the comment was not moderated.
FireFox, IE crash with Forms 10g, Replace Jinitiator with JRE
Hide username and password while calling oracle Reports
Is there any procedure to be followed? If so pl do let me know
I have answered all you comments.
hi! tel about the archived log files for working function and what purpose use explain this detail….your other oracle topic was really good..
You can read bout archivelog at following URL,
http://www.exploreoracle.com/2009/08/12/archivelog-mode-concepts-oracle-hot-backup-and-cold-backup/