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It is recommended that password policy should be configured using Security editor of SAP HANA Studio however this can also be done by editing indexserver.ini file.Note that direct changes to the indexserver.ini file cannot be audited.
The onsubmit event occurs when you try to submit a form. You can put your form validation against this event type. The following example shows how to use onsubmit. Here we are calling a validate() function before submitting a form data to the webserver. If validate() function returns true, the form will be submitted, otherwise it will not submit the data. The HTML code snippet. …
The contains() method of the String class returns true if and only if this string contains the specified sequence of char values.Example Live Demoimport java.lang.*; public class StringDemo { public static void main(String[] args) { String str1 = "tutorials point", str2 = "http://"; CharSequence cs1 = "int"; //string contains the specified sequence of char values boolean retval = str1.contains(cs1); System.out.println("Method returns : " + retval); //string does not contain the specified sequence of char value retval = str2.contains("_"); System.out.println("Methods returns: " + retval); } }OutputMethod returns : true Methods returns: false
A static method belongs to class not to object instance thus it cannot be overridden or implemented in a child class. So there is no use of making a static method as abstract.
In SAP HANA, password policy parameters for the system database of a multiple-container system are maintained in the namesever.ini file and not the indexserver.ini file.
The system view M_PASSWORD_POLICY contains the parameters and their current values.
Infinite loop is the one that doesn't stop on its own. It happens when the looping condition continues to remain true forever. In such a case, the loop must be forcibly stopped by pressing ctrl-C to generate keyboard interrupt
You can simply iterate through list and fill the array as shown below −import java.util.ArrayList; import java.util.List; public class Tester { public static void main(String[] args) { List list = new ArrayList(); list.add(new Integer(1)); list.add(new Integer(2)); list.add(new Integer(3)); list.add(new Integer(4)); int[] array = new int[list.size()]; for(int i=0;i
The following shows foreach loop using flow chart:
Performance wise, there is hardly any difference. But it is good to keep a variable local to the scope it is used. So declaring a variable inside Java loop is generally preferred.