Parameters, Value
Lowercase function converts all letters in a string to lowercase, leave other characters unchanged, and returns the new string.
Syntax:
- Format: lower(
<text>) - Parameters: see table below
- Value: ATTR (string)
| Name | Category | Specification | Description |
|---|---|---|---|
| text | ATTR（string） | / | String to be converted |
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{*}