What is the use of Redo Log Information ?
Answers were Sorted based on User's Feedback
Answer / ram kumar
it store the data and information for the databae
redo log support archieve the data any data can be change
the database .it recover of the old data base in formation
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / orawhiz
The Information in a redo log file is used only to recover
the database from a system or media failure prevents
database data from being written to a database's data files
| Is This Answer Correct ? | 0 Yes | 1 No |
What is a private synonym?
Preparing for Oracle PL/SQL Interviews – Need Help with Common Questions
What is using clause and give example?
What is flashback Query ? And Use ?
What is RULE-based approach to optimization ?
Explain the truncate in oracle?
what is a cartition product?
What are the differences between interval year to month and interval day to second?
What are the values that can be specified for OPTIMIZER_GOAL parameter of the ALTER SESSION Command ?
Explain what are synonyms used for?
4. Display the order number and client number from the ORDER table. Output the result in the format. Client <clientno> ordered <orderno>
What is the disadvantage of User defind function?