A team is executing an intricate statement relying on the same set of steps across different sections. Which approach best reduces overhead and fosters more efficient performance?
Use a staging area to save partial outcomes for reuse.
Create indexes on every column to avoid multiple runs of the same steps.
Combine every step into a single pass so they run fewer times overall.
Expand the statement so each section executes the steps repeatedly.
Maintaining partial outcomes in a staging area ensures the same steps do not need to run again in each section. Increasing statement size amplifies complexity without reusing prior results. Indexes help locate records but do not prevent identical steps from executing multiple times. Combining everything into one pass can still cause repeated runs of those steps unless they are explicitly cached or saved.
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