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v4.2
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v4.2

    lower()

    Function lower() converts all letters in a string to lowercase while leaving other characters unchanged, and returns the new string.

    Arguments:

    • String <string>

    Returns:

    • New string <string>

    Constant

    Example: convert string 'Ultipa Graph Database' to lowercase

    return lower("Ultipa Graph Database")
    

    Function

    Example: Capitalize string 'Ultipa Graph Database', then convert it to lowercase

    return lower(upper("Ultipa Graph Database"))
    

    Alias

    Example: Find 10 @email nodes, return the email address in lowercase

    find().nodes({@email}) as n
    limit 10
    return lower(n.address) 
    

    Property

    Example: Find 10 @email nodes whose lowercase include 'ultipa'

    find().nodes({@email && lower(address) contains "ultipa"}) as n
    limit 10
    return n{*}
    
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