Documentation > System Stored Procedures > @NoOp

@NoOp

This procedure simply performs a “non-operation” transaction that does not execute any queries or modify the database.
This is primarily used for testing the network and transaction queuing components.

Input Parameters

None

Return Values

None

Java Example

Client client = ClientFactory.createClient();
client = client.createConnection(hostname, port);
ClientResponse cresponse = client.callProcedure("@NoOp");

Command-Line Example

hstore> EXEC @NoOp