The Zend Framework includes a powerful service locator pattern implementation called zend-servicemanager. Zend framework extensively uses the service manager for all its functionalities. The Service Manager provides a high-level abstraction for…
It takes a string as an input and converts it into upper case letters. All CQL functions should use "( )" brackets. Syntax Following is the syntax of the function upper() in…
Like SQL, Neo4J CQL has provided a set of String functions to use in CQL Queries to get the required results. Here, we are going to discuss some of the…
The unwind clause is used to unwind a list into a sequence of rows. Example Following is a sample Cypher Query which unwinds a list. UNWIND [a, b, c, d]…
You can chain the query arts together using the WITH clause. Syntax Following is the syntax of the WITH clause. MATCH (n) WITH n ORDER BY n.property RETURN collect(n.property) Example…
The SKIP clause is used to define from which row to start including the rows in the output. Example Before proceeding with the example, create 5 nodes as shown below.…
The limit clause is used to limit the number of rows in the output. Syntax Following is the syntax of the LIMIT clause. MATCH (n) RETURN n ORDER BY n.name LIMIT 3…
You can arrange the result data in order using the ORDER BY clause. Syntax Following is the syntax of the ORDER BY clause. MATCH (n) RETURN n.property1, n.property2 . .…
The RETURN clause is used to return nodes, relationships, and properties in Neo4j. In this chapter, we are going to learn how to − Return nodesReturn multiple nodesReturn relationshipsReturn propertiesReturn…
Assume we have created a graph in the database with the following details. Count The count() function is used to count the number of rows. Syntax Following is the syntax of the…