I have to upgrade Oracle 10.2.0.4 to 126.96.36.199 on a test system Windows 2003. Database is not that complex. I never upgraded oracle previously but other than that I have very good oracle knowledge and working experience. Challenge at the moment is that I am tied up with lot of other works plus I have to do it urgently without having time to look on internet.
Please give me simple steps e.g. in Oracle 11g installation folder open setup.exe etc etc.
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This post first appeared at Oracleinaction (http://oracleinaction.com/undo-and-redo-in-oracle/)by Anju Garg (Myself).
I will demonstrate that undo for DML’s is stored both in undo tablespace and online redo logs. Then, we will analyze the reaso…
Using SQL Scripts we can save all the SQL queries as files that we use very frequently on our database later point of time. This is one of the feature present under SQL Workshop in Oracle Application Express.