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Editorial Team
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Asked: 2026-05-26T17:51:00+00:00

I have this table that is referencing itself. Is there a way to show

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I have this table that is referencing itself.

table

Is there a way to show the parent name in a query? Something like if (parent_id != null) {SHOW name WHERE id=parent_id} else {is_parent = TRUE). This is just how I see the logic.

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1 Answer

  1. Editorial Team

    Maybe simply:

    SELECT U.*, UP.name
FROM units U
LEFT JOIN units UP ON U.parent_id = UP.id

    ?

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