What is a trigger and what are its types?
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Explain oracle insert into command?
why you need store procedure ? where do we use it in a Java project? can you get the code for as store procedure using in Java?
An automatic job running via DBMS_JOB has failedKnowing only that its failed, how do you approach troubleshooting this issue?
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select statement does not retrieve any records. what exception is raised?
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select * from emp what happened internally when we write this query in the sql prompt?
How to create a table index in oracle?
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Explain the characteristics of oracle dba?
What is a SNAPSHOT ?
What is an oracle recycle bin?