You have a big table. The biggest in your system.
You may say big table, big fun but also in some situation a big challenge.
The manager gives you a task:
How would you approach this task?
What query will you build? How would you minimize logical reads? Would you approach this task differently if it was a one time activity or task executed on a regular basis?
Consider: is this table used exclusively used by you? Maybe in parallel, some other process execute inserts into this table?
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