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v4.0
Search
    中文EN
    v4.0

      contains (Full-text Search)

      Expression, operand

      contains judges if a given string <text> contains a sub string <subtext>

      Syntax:

      • Expression: <text> contains <subtext>
      • Operand: see list below
      Name Type Specification Description
      text ATTR(string) / The string to be judged
      subtext ATTR(string) / The sub-string

      Constant

      Example: judge if "ab23D@d"134" contains "b23"

      return "ab23D@d\"134" contains "b23"
      

      Analysis: only when a backslash \ is added as the prefix if the given string contains English double quotation mark, can this UQL line be processed

      Alias

      Example: find email addresses that contain "@ultipa"

      find().nodes({@email}) as n
      where n.address contains "@ultipa"
      return n{*}
      

      Property

      Example: find email addresses that contain "@ultipa"

      find().nodes({@email.address contains "@ultipa"}) as n
      return n{*}
      
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