Neo4j - Lower Function


It takes a string as an input and converts it into lower case letters. All CQL functions should use "( )" brackets.

Syntax

Following is the syntax of the function lower() in Neo4j.

LOWER (<input-string>) 

Example

Following is a sample cypher query which demonstrates the usage of the function LOWER() in Neo4j. Here we are trying to convert the names of all the players into lower case.

MATCH (n:player)  
RETURN LOWER(n.name), n.YOB, n.POB 

To execute the above query, carry out the following steps −

Step 1 − Open the Neo4j desktop App and start the Neo4j Server. Open the built-in browser app of Neo4j using the URL http://localhost:7474/ as shown in the following screenshot.

Browser App

Step 2 − Copy and paste the desired query in the dollar prompt and press the play button (to execute the query) highlighted in the following screenshot.

Return Lower

Result

On executing, you will get the following result.

Lower Result
neo4j_string_functions.htm
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