52. Which SQL command is used to create a user-defined transaction boundary within a larger program?
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What is the most subtle correctness risk of using CDC + Fast…
What is the most subtle correctness risk of using CDC + Fast Follower pipelines for analytics?
Which SQL command is used to permanently revoke previously g…
Which SQL command is used to permanently revoke previously granted privileges?
Which SQL clause is essential to avoid returning unintended…
Which SQL clause is essential to avoid returning unintended matches in a theta join?
During physical database design, denormalization may be perf…
During physical database design, denormalization may be performed to:
The internal level of the three-schema architecture is prima…
The internal level of the three-schema architecture is primarily concerned with:
Which layer of a modern data architecture typically handles…
Which layer of a modern data architecture typically handles data ingestion from multiple operational systems?
In a relational database, the process of eliminating repeati…
In a relational database, the process of eliminating repeating groups and ensuring atomic attributes is known as:
Which statement best captures the core difference between Da…
Which statement best captures the core difference between DataOps and orchestration?
Which RDBMS feature automatically executes predefined action…
Which RDBMS feature automatically executes predefined actions in response to specific table events (INSERT, UPDATE, DELETE)?