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Home/ Questions/Q 897459
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Editorial Team
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Editorial Team
Asked: May 15, 20262026-05-15T14:53:28+00:00 2026-05-15T14:53:28+00:00

Example output 1. test,test,test,test,test, 2. test,test,test,, 3. test,test,,, 4. test,,,,, I tried use implode

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Example output

1. test,test,test,test,test,
2. test,test,test,,
3. test,test,,,
4. test,,,,,

I tried use implode according to my previous question but It’s trim only last comma.

How to remove any last commas?

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  1. Editorial Team
    Editorial Team
    2026-05-15T14:53:29+00:00Added an answer on May 15, 2026 at 2:53 pm
    rtrim('test,,,,,', ',');
    

    See the manual.

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