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Which of the following describes a 'transaction' in a database?
Which of the following describes a 'transaction' in a database?
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Practice Questions
1 question
Q1
Which of the following describes a 'transaction' in a database?
A single operation on the database
A sequence of operations treated as a single unit
A method of indexing data
A way to enforce data integrity
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A transaction is a sequence of operations that are treated as a single unit of work, ensuring data integrity.
Questions & Step-by-step Solutions
1 item
Q
Q: Which of the following describes a 'transaction' in a database?
Solution:
A transaction is a sequence of operations that are treated as a single unit of work, ensuring data integrity.
Steps: 4
Show Steps
Step 1: Understand that a transaction is like a task that involves multiple actions.
Step 2: Think of a transaction as a group of steps that need to be completed together.
Step 3: Realize that if one step fails, the whole transaction fails to keep the data safe.
Step 4: Remember that transactions help ensure that the data in the database remains accurate and reliable.
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