12 lines
295 B
SQL
12 lines
295 B
SQL
CREATE ALGORITHM=UNDEFINED DEFINER=root@localhost SQL SECURITY DEFINER
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VIEW view_ciudades
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AS
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SELECT
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c.id_zona AS id_ciudad,
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c.descripcion AS nombre_ciudad,
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d.descripcion AS nombre_depto
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FROM
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zona c JOIN zona d ON (LEFT(c.id_zona,5) = d.id_zona)
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WHERE
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(c.nivel = 3 AND d.nivel = 2);
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