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Comparing three integer variables is one of the simplest programs you can write at ease. Take two integer variables, say A, B& C Assign values to variables If A is greater than B & C, Display A is the largest value If B is greater than A & C, Display B is the largest value If C is greater than A & B, Display A is the largest value Otherwise, Display A, B & C are not unique valuesExampleimport java.util.Scanner; public class LargestOfThreeNumbers { public static void main(String args[]){ Scanner sc =new Scanner(System.in); System.out.println("Enter 1st number :"); ... Read More
Area of a circle is the product of the square of its radius, and the value of PI, Therefore, to calculate the area of a rectangleGet the radius of the circle.Calculate the square of the radius.Calculate the product of the value of PI and the value of the square of the radius.Print the result.Exampleimport java.util.Scanner; public class AreaOfCircle { public static void main(String args[]){ int radius; double area; Scanner sc = new Scanner(System.in); System.out.println("Enter the radius of the circle ::"); radius = sc.nextInt(); ... Read More
Http/2 Client API introduced in Java 9. It has more performance improvements over Http/1.1 and also supports server-side push events. This makes the website efficient and faster to browse. Http/2 Client is an incubator module named jdk.incubator.httpclient, which means that all features are still not finalized, and new changes may come in future versions of java. It exports jdk.incubator.http package that contains all public APIs.To use Http/2 Client, we need to use the incubator module, we simply pass the httpclient module into JShell using the "–add-modules" command as belowC:\>jshell -v --add-modules jdk.incubator.httpclient | Welcome to JShell -- Version 9.0.4 | For an introduction type: /help introExamplejshell> import jdk.incubator.http.*; jshell> HttpClient httpClient ... Read More
Area of a triangle is half the product of its base and height. Therefore, to calculate the area of a triangle.Get the height of the triangle form the user.Get the base of the triangle form the user. Calculate their product and divide the result with 2.Print the final result.Exampleimport java.util.Scanner; public class AreaOfTriangle { public static void main(String args[]){ int height, base, area; Scanner sc = new Scanner(System.in); System.out.println("Enter the height of the triangle ::"); height = sc.nextInt(); System.out.println("Enter the base of the triangle ::"); ... Read More
Following perquisites should be met for accessing SAP HANA cockpit for offline administration −To access this, you need credentials of the operating system user (adm user) that was created when the system was installed.Communication port 1129: As this Port 1129 is required for communication with the SAP Host Agent in a standalone browser via HTTPS.HANA Cockpit is configured with HTTP accessWeb browser supports the SAPUI5 library sap.m.
First open SAP HANA cockpit by using below URL- https://:43/sap/hana/admin/cockpit or http://:80/sap/hana/admin/cockpit2Next is to navigate to SAP HANA Database Administration group → Select SAP HANA Cockpit for Offline Administration
In SAP HANA studio, you can start/stop SAP HANA system. In a system with multitenant database containers, all tenant databases will be started except those that were individually stopped. To perform start/stop, right click on HANA system → Configuration and Monitoring → Stop System…
To stop a HANA system, right-click the system you want to stop and choose Configuration and Monitoring → Stop System…Following options are available when you stop a system −Soft − The system is stopped after all running statements have finished or the specified timeout is reached.Hard − The system is stopped immediately. Open transactions are aborted and rolled back.
Yes, you can start/stop a particular service of HANA system. To stop a service, go to Administration editor → Services tab. Right-click the service and choose the required option:
To scale out a tenant database and/or distribute it across multiple hosts, you can add further server components, for example, an additional index server or a separate XS server. You add a service to a tenant database using the ALTER DATABASE SQL command.You do this from the system database using the following command −ALTER DATABASE ADD Following perquisites should be met to perform this task −You are logged on to the system database.You have the system privilege DATABASE ADMIN.