We often come across the error ORA-28002 the password will expire in day to day activities. This can happened with developers and DBA both. ORA-28002: the password will expire within 7 daysCause: The user’s account is about to about to expire and the password needsto be changed.Action: Change the password or contact the database administrator. […]
Oracle Database Quiz
This Online Oracle Database quiz test check the understanding on various topics on Oracle like Delete ,cache, Natural join ,indexes , profiles,Dictionary views,Oracle sql tuning, Oracle background processes, insert statement and many more to help you in test The below test is randomized Oracle Quiz and select 20 questions from the set of many questions,so […]
Oracle Quiz
This Online Oracle quiz test check the understanding on various topics on Oracle sql like Delete ,truncate, constraints, drop ,select,insert, Joins, outer join, Natural join ,indexes , profiles,Dictionary views, many more The below test is randomized Oracle Quiz and select 15 questions from the set of many questions,so each time you try to attempt it, […]
Oracle Architecture MCQ
This Oracle Architecture MCQ test check the understanding on various topics like Recovery Manager (RMAN), Oracle Architecture concept like shared pool ,PGA, Library cache size,Backup & recovery , Oracle Memory structure, Background processes, Dictionary views , alert logs ,oracle tablespace ,indexes , profiles and many more The below test is randomized Oracle Architecture MCQ and […]
40 Important Weblogic Interview questions
Here is the compilation of 40 Important Weblogic Interview questions Question 1:What is weblogic server?AnswerOracle WebLogic Server is J2EE Server (earlier known as BEA WebLogic Server) similar to Oracle Application Server.Oracle Weblogic server Question 2:What oracle weblogic server includes?AnswerOracle weblogic server includes (1)Domain(2)cluster(3)servers Question 3:We often see BSU when using weblogic. What is the meaning […]
oracle PLSQL interview questions
Here is the compilation of Most commonly asked oracle plsql interview questions. These will for sure help you in the interview. The questions are from basic to advanced level and covers most of the aspects of the PLSQL programming. I hope you find this useful Question 1) What is Oracle plsql? AnswerPL/SQL is a procedural language […]
