What is Redo Information: Each Oracle Database instance has redo logs, which consists of two or more preallocated files that store all changes made to the database as they occur. Every instance of an Oracle Database has an associated redo log to protect the database in case of an instance failure. What is Nologging: NOLOGGING can be used to prevent bulk operations from … Continue reading How do Nologging Operations affect Recovery and Data Guard?
Protected: Oracle Database Migration to Exadata – Case Study
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sqlcl Multi-Line Paste Issue
What is the issue? I noticed that sometimes when I copy SQL statement from web and paste it on sqlcl , it is copied on many lines and generating errors. For example, when I copied the following statement: And pasted into sqlcl running on the windows command window, it was pasted as follows: So, it … Continue reading sqlcl Multi-Line Paste Issue
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