About Oracle Interview Questions Oracle is a database management system that includes a couple of programming languages along with a few application software. Oracle helps manage your data, secure it from breaches, and also provides effortless access to applications. A multinational company with high ...
Workflow Interview Questions What is the access level in workflow used for? How can you send direct oracle form. link through workflow notifications? What are roles in workflow and how they are used? What is the difference between a function and notification in workflow? How can you send a n...
Oracle DBA Job Interview Questions and Answers 1 :: When using Oracle export/import what character set concerns might come up? How do you handle them? Be sure to set NLS_LANG for example to "AMERCIAN_AMERICA.WE8ISO8859P1". If your source database is US7ASCII, beware of 8-bit ...
5. What is the cache hit ratio, what impact does it have on performance of an Oracle database andwhat is involved in tuning it? 6. Other than making use of the statspack utility, what would you check when you are monitoring orrunning a health check on an Oracle 8i or 9i database?
Answer: DBA - interview questions of table space management method which has several, what the pros and cons of each. There are two ways to manage space: First, dictionary governance tablespace The area management information Oracle with governance in the table space in the dictionary, and ...
1_ORACLE 面试题及其答案(1_ORACLE interview questions and answers) 1_ORACLE 面试题及其答案(1_ORACLE interview questions and answers) 21. How do I determine the time zone for the database? Answer: SELECT, DBTIMEZONE, FROM, DUAL; 22. Explain the usefulness of GLOBAL_NAMES as TRUE Answer: ...
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Oracle APEX interview questions and answers – finding the right ones can be a challenge. Source: Tumisu, Pixabay. The best thing you can do to overcome this hurdle – no matter which side you’re currently sitting on – is to come prepared. And a great way to prepare yourself is to ...
Oracle PL/SQL Questions 1. What is normalization. 2. Difference between procedure and functions. 3. Oracle 9i Vs 10g. 4. how to improve the performance of a query. 5. %type vs %rowtype. 6. regression testing. 7. deleting the duplicate records without using rowid in oracle. 8. Row ch...