Got indexes?
A clustered index on the columns you specify will keep them in sorted order by whatever columns you specify and in what order you specify them.
create clustered index end_start_idx on schedule ( end_time, start_tim
+e, event_id )

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Make creating indexes part of every create table you do and you will be happy you did.
JamesNC

In reply to Re: Midnight wraparound. by JamesNC
in thread Midnight wraparound. by blue_cowdawg

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