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v4.5
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    v4.5

      Supérieur ou Égal à

      • Expression: <value1> >= <value2>
      • Operand: string, number, time

      Constant

      Exemple : Juger si "2020-01-04" est supérieur ou égal à "2020-04-27"

      return "2020-01-04" >= "2020-04-27"
      

      0
      

      Fonction

      Exemple : Juger si PI est supérieur ou égal à 3

      return pi() >= 3
      

      1
      

      Alias

      Exemple : Juger si chaque ligne d'un alias est supérieure ou égale à 2

      uncollect [1,2,3,2,2] as a
      return a >= 2
      

      0
      1
      1
      1
      1
      

      Graphique d'exemple : (à utiliser pour les exemples suivants)

      Exécutez les UQLs ci-dessous un par un dans un graphset vide pour créer des données de graph :

      create().node_schema("professor").node_schema("student")
      create().node_property(@*, "age", int32).node_property(@*, "email", string)
      insert().into(@professor).nodes([{_id:"P001",_uuid:1,age:53,email:"[email protected]"},{_id:"P002",_uuid:2,age:27,email:"[email protected]"}])
      insert().into(@student).nodes([{_id:"S001",_uuid:3,age:27,email:"[email protected]"},{_id:"S002",_uuid:4,age:20,email:"[email protected]"},{_id:"S003",_uuid:5,age:25,email:"[email protected]"}])
      

      Propriété

      Exemple : Trouver des nodes dont l'âge est supérieur ou égal à 27

      find().nodes({age >= 27}) as n
      return n{*} 
      

      |--------------- @professor --------------|
      |  _id  | _uuid |  age  |       email     |
      |-------|-------|-------|-----------------|
      | P001  |   1   |  53   | [email protected]   |
      | P002  |   2   |  27   | [email protected] |
      
      |---------------- @student ---------------|
      |  _id  | _uuid |  age  |       email     |
      |-------|-------|-------|-----------------|
      | S001  |   3   |  27   | [email protected]   |
      

      Exemple : Trouver des nodes de @professor, dont l'âge est supérieur ou égal à 27

      find().nodes({@professor.age >= 27}) as n
      return n{*} 
      

      |--------------- @professor --------------|
      |  _id  | _uuid |  age  |       email     |
      |-------|-------|-------|-----------------|
      | P001  |   1   |  53   | [email protected]   |
      | P002  |   2   |  27   | [email protected] |
      
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