They help in finding and fixing bugs - tests can expose paths in the logic that were overlooked during implementation. Also an existing suite of tests should allow you to reproduce a found bug before fixing it.
in turn would call next() on the selection. The selection operator calls next() on the table scan which outputs the
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Negotiations between the Pentagon and the AI company Anthropic were severely complicated on Friday when President Donald Trump announced on Truth Social that the government would stop utilizing the company’s tech. The president ordered the Pentagon to begin a six-month phase-out, accusing Anthropic of being run by "Leftwing nut jobs."