DATA ACCESS Oracle Interview Questions [27 Questions]

  1. Find users running the scriptHow do you find the users who are running the script ?
  2. Oracle Mutation errorPlease explain about Mutation error in database trigger in oracle with an example
  3. How can Restrict the row through View.1)How can restrict the view through view
    2)What does prior statement in pl/sql
    3)What are the different Pragam inPL/sql except Pragam_init,pragma_Automation
  4. How to find that when and which record inserted in the table ?
  5. How we can transform the columns of a table in rows ?

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