Best way to compare the end of a string, use RIGHT, LIKE or other?

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醉梦人生
醉梦人生 2021-02-08 05:17

I need to compare the end of strings against a list of possible ending in a stored procedure. It will be called a lot and there are around 10-15 candidate endings. At this point

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  •  闹比i
    闹比i (楼主)
    2021-02-08 06:17

    The best way to optimize this for SQL might be to store the REVERSE string value in another column that is indexed and search the left side of that using either LEFT or LIKE.

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