Tag Archives: Oracle DBA interview questions

Top 40 oracle dba interview questions and answers

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Last updated on March 16th, 2019 at 09:04 amThis article contains the most commonly asked top 40 oracle dba interview questions and answers 1) What is oracle database ? Answer: Oracle Database is a relational database management system (RDBMS) which is used to store and retrieve the large amounts of data. Oracle Database had physical and logical structures. Logical structures and physical structures are separated … Continue reading Top 40 oracle dba interview questions and answers »

100 Basics oracle dba questions and answers

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Last updated on November 6th, 2016 at 09:13 amI am presenting here the 100 Basics oracle dba questions and answers. I hope you like it Question 1 You issue the following statement from SQL*Plus: startup mount. Where does Oracle obtain values for starting the instance? A. From the default settings for the tablespace B. From your init.ora file or spfile C. From Oracle default values … Continue reading 100 Basics oracle dba questions and answers »