MySQL/SQL retrieve first 40 characters of a text field?

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无人及你
无人及你 2020-12-01 10:39

How can I retrieve a text field from mysql db table, but not the entire text, just the few 40 or so characters.

Can this be done in sql or do I need to do it using p

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  •  时光说笑
    2020-12-01 10:52

    try this...
    SELECT LEFT(field name, 40) FROM table name WHERE condition for first 40 and
    SELECT RIGHT(field name, 40) FROM table name WHERE condition for last 40

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