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APA
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Creative Writing
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English (U.S.)
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Topic:

In the Absence of Commit and Rollback

Coursework Instructions:

Knowing what these two transaction control statements are, can you envision a situation in a database transaction if COMMIT and ROLLBACK did not exist? Would that mean that every statement is executed immediately and permanently once it is typed and run? What might the problems with such a design be?
Concurrency is always challenging to manage, particularly in cases where the might be thousands of users accessing the same data at the same time. I am interested in seeing your thoughts on how COMMIT and ROLLBACK help us to manage control of each transaction.
need resources and APA

Coursework Sample Content Preview:

Week Six - Commit and Rollback
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Understanding the functionalities used within a database transaction is essential for any coder. It allows him to understand better how these functions could be used to improve server efficiency and stability. Accordingly, two necessary commands in database management are the Commit and Rollback functions. On the one hand, the commit function applies the transaction in the database somehow permanently. On the other hand, the rollback function can undo transactions from the database CITATION Orand \l 1033 (Oracle.com, n.d.).
Accordingly, the absence of these two functions could increase the relative risks in managing the database. When these two are absent, the transactions could permanently become included in the database after they are entered. Thus, when false or incorrect data is entered into the system, the whole datab...
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