2021-02-06 04:42:36 +00:00
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---
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id: 5e7b9f180b6c005b0e76f08f
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2022-03-11 22:52:40 +05:30
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title: 'Base de datos relacional: Operación Join'
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2021-02-06 04:42:36 +00:00
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challengeType: 11
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videoId: jvDw3D9GKac
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2022-03-11 22:52:40 +05:30
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bilibiliIds:
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aid: 804461215
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bvid: BV1Ry4y1j7tv
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cid: 377542880
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2021-02-06 04:42:36 +00:00
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dashedName: relational-databases-join-operation
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---
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# --question--
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## --text--
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2022-03-11 22:52:40 +05:30
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Cuando se usa una clausula Join en una sentencia SQL, ¿Qué hace ON?
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2021-02-06 04:42:36 +00:00
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## --answers--
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2022-03-11 22:52:40 +05:30
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Indica en que tablas realizar el JOIN.
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2021-02-06 04:42:36 +00:00
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---
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2022-03-11 22:52:40 +05:30
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Especifica los campos a usar para JOIN.
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2021-02-06 04:42:36 +00:00
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---
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2022-03-11 22:52:40 +05:30
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Indica como se van a unir las 2 tablas.
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2021-02-06 04:42:36 +00:00
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## --video-solution--
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3
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