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---
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id: 5e7b9f190b6c005b0e76f090
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title: 'Base de datos relacionales: relaciones de muchos-a-muchos'
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challengeType: 11
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videoId: z-SBYcvEQOc
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bilibiliIds:
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aid: 291965127
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bvid: BV1Af4y1L7BK
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cid: 377543409
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dashedName: relational-databases-many-to-many-relationships
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---
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# --description--
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Mas recursos:
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\- [Ejercicio: Email](https://www.youtube.com/watch?v=uQ3Qv1z_Vao)
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\- [Ejercicio: Planilla](https://www.youtube.com/watch?v=qEkUEAz8j3o)
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\- [Ejercicio: Pistas](https://www.youtube.com/watch?v=I-E7avcPeSE)
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\- [Ejercicio: Twfriends](https://www.youtube.com/watch?v=RZRAoBFIH6A)
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\- [Ejercicio: Twspider](https://www.youtube.com/watch?v=xBaJddvJL4A)
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# --question--
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## --text--
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¿Cuál es un ejemplo de una relación de muchos-a-muchos?
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## --answers--
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maestro a estudiante
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---
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cliente a pedido
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---
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libro a paginas
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---
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ciudad a pais
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## --video-solution--
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1
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