Fill in the Blanks
1. | ________ is a process of restoring a database to the correct state in the event of a failure. |
2. | If only the transaction has to be undone, then it is called a ________. |
3. | When all the active transactions have to be undone, then it is called a ________. |
4. | If all pages updated by a transaction are immediately written to disk when the transaction commits, this is called a ________ and the writing is called a ________. |
5. | If the pages are flushed to the disk only when they are full or at some time interval, then it is called ________. |
6. | Shadow paging technique does not require the use of a transaction log in ________ environment. |
7. | Shadow paging technique is classified as ________ algorithm. |
8. | Concurrency control and database ... |
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