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Lumen Technologies Oracle DBA Lead Interview Questions and Answers

Updated 31 Jul 2024

Lumen Technologies Oracle DBA Lead Interview Experiences

1 interview found

Oracle DBA Lead Interview Questions & Answers

user image smita melinmani

posted on 31 Jul 2024

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. When we create table how many segments are created ?
  • Ans. 

    When a table is created in Oracle, three segments are created: data segment, index segment, and temporary segment.

    • Data segment stores the actual data of the table

    • Index segment stores the indexes created on the table

    • Temporary segment is created for temporary data storage during sorting or joining operations

  • Answered by AI
  • Q2. Oracle architecture

Skills evaluated in this interview

Lumen Technologies Interview FAQs

How many rounds are there in Lumen Technologies Oracle DBA Lead interview?
Lumen Technologies interview process usually has 1 rounds. The most common rounds in the Lumen Technologies interview process are Technical.
What are the top questions asked in Lumen Technologies Oracle DBA Lead interview?

Some of the top questions asked at the Lumen Technologies Oracle DBA Lead interview -

  1. When we create table how many segments are create...read more
  2. Oracle architect...read more

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Lumen Technologies Oracle DBA Lead Interview Process

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Interview experience

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Excellent
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