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Netcube Technologies Senior Database Administrator Interview Questions and Answers

Updated 17 Oct 2022

Netcube Technologies Senior Database Administrator Interview Experiences

1 interview found

I applied via Recruitment Consulltant and was interviewed in Sep 2022. There were 3 interview rounds.

Round 1 - Resume Shortlist 
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Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
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Round 2 - Technical 

(1 Question)

  • Q1. Asked about job role and related question’s , day to day task and achievement's that to resolve queries.
Round 3 - One-on-one 

(1 Question)

  • Q1. Asked about some technical questions and to tell what you do in a day and any problem you faces while resolving issue and how you handled it.

Interview Preparation Tips

Interview preparation tips for other job seekers - Easy to crack interview and be confident. Capable to convince what you do

Interview questions from similar companies

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed before Mar 2020. There were 3 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. Day to Day task
  • Q2. About all technical
Round 2 - HR 

(1 Question)

  • Q1. Location and salary discussion
Round 3 - One-on-one 

(1 Question)

  • Q1. Offer discussion

I applied via Naukri.com and was interviewed in Oct 2021. There was 1 interview round.

Round 1 - One-on-one 

(2 Questions)

  • Q1. Database architecture
  • Q2. Database backups wal files

Interview Preparation Tips

Interview preparation tips for other job seekers - Basic architecture and backups maintenance activities user roles would be better

Interview Questionnaire 

1 Question

  • Q1. Sql questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well and apply for this role.
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
-

I applied via Approached by Company and was interviewed in Aug 2024. There was 1 interview round.

Round 1 - Technical 

(3 Questions)

  • Q1. OEM services-related Questions
  • Q2. What is Oracle Block Change
  • Ans. 

    Oracle Block Change is a feature that tracks and records changes made to database blocks.

    • Oracle Block Change is used for efficient data replication and synchronization.

    • It helps in identifying and transferring only the changed data blocks instead of the entire database.

    • Oracle GoldenGate utilizes Oracle Block Change technology for real-time data integration.

    • Block Change Tracking (BCT) is a feature in Oracle Database that...

  • Answered by AI
  • Q3. In RAC database 2 nodes are there how you will re-direct users to 2nd node only?
  • Ans. 

    To redirect users to the 2nd node in a RAC database, you can use services and connection load balancing.

    • Create a service for the 2nd node in the RAC database.

    • Configure connection load balancing to distribute connections evenly between the nodes.

    • Update the connection string in the application to point to the service for the 2nd node.

    • Test the connection to ensure users are redirected to the 2nd node.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Interview was based on my experience which I have mentioned in resume.
some were situation based Questions and some were direct questions like
What is BCT, how to make DB available for max? etc etc

Skills evaluated in this interview

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

(2 Questions)

  • Q1. What is dba, explain the architecture of dba
  • Ans. 

    DBA stands for Database Administrator. The architecture of DBA involves managing and maintaining databases to ensure data integrity and security.

    • DBA is responsible for installing, configuring, and upgrading database software.

    • They monitor database performance and troubleshoot issues.

    • DBA designs and implements backup and recovery strategies to prevent data loss.

    • They also manage user access and security permissions within...

  • Answered by AI
  • Q2. How you will maintain the database and what are the types of backup
  • Ans. 

    Maintaining the database involves regular monitoring, performance tuning, applying patches, and ensuring backups are taken regularly.

    • Regularly monitor database performance and usage

    • Perform routine maintenance tasks such as applying patches and updates

    • Take regular backups to ensure data integrity and disaster recovery

    • Implement security measures to protect the database from unauthorized access

    • Optimize database performanc

  • Answered by AI
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
-
Result
Selected Selected
Round 1 - Technical 

(2 Questions)

  • Q1. What is database architecture?
  • Ans. 

    Database architecture refers to the design and structure of a database system.

    • Database architecture includes the organization of data, storage, retrieval, and security mechanisms.

    • It involves defining the relationships between data elements and how they are stored and accessed.

    • Examples of database architectures include hierarchical, network, relational, and object-oriented.

    • Database architecture also includes the choice ...

  • Answered by AI
  • Q2. Difference between delete and truncate
  • Ans. 

    Delete removes rows one by one, while truncate removes all rows at once.

    • Delete is a DML command, while truncate is a DDL command.

    • Delete can be rolled back, while truncate cannot be rolled back.

    • Delete fires triggers, while truncate does not fire triggers.

    • Delete is slower as it logs individual row deletions, while truncate is faster as it logs the deallocation of the data pages.

    • Example: DELETE FROM table_name WHERE condi

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - prepare well

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Approached by Company and was interviewed in May 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

It was good interview everyone was friendly

Round 2 - HR 

(2 Questions)

  • Q1. Why are you switching your current job
  • Ans. 

    Seeking new challenges and growth opportunities in a more dynamic environment.

    • Looking for new challenges and opportunities for growth

    • Interested in working in a more dynamic environment

    • Seeking to expand my skills and knowledge in a different setting

  • Answered by AI
  • Q2. What is your expected CTC
  • Ans. 

    My expected CTC is negotiable based on the job responsibilities and market standards.

    • My expected CTC is based on my experience, skills, and the job requirements.

    • I am open to discussing the salary range during the interview process.

    • I am looking for a competitive salary package that aligns with industry standards.

    • I am flexible and willing to consider other benefits in addition to the salary.

  • Answered by AI
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(2 Questions)

  • Q1. Why this company
  • Ans. 

    I am impressed by the company's innovative technology solutions and strong reputation in the industry.

    • The company has a track record of developing cutting-edge technology solutions.

    • I admire the company's commitment to excellence and continuous improvement.

    • The company's reputation for providing top-notch training and development opportunities is appealing to me.

  • Answered by AI
  • Q2. What salary do you expect
  • Ans. 

    I expect a competitive salary based on my experience, skills, and the market rate for Oracle Database Administrators.

    • Research the average salary range for Oracle Database Administrators in your area

    • Consider your level of experience and skills when determining your salary expectations

    • Be prepared to negotiate based on the specific responsibilities and benefits offered by the employer

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - All the best
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Job Fair and was interviewed in Feb 2024. There were 2 interview rounds.

Round 1 - Coding Test 

Te Question can came throuth:-
1. How can you take out the details or values from two tables?
2. How can you add Columns and Values in a table?

Round 2 - Assignment 

They can give us some Assistant to do

Interview Preparation Tips

Interview preparation tips for other job seekers - Be Calm and relax the interview will be your best.

Netcube Technologies Interview FAQs

How many rounds are there in Netcube Technologies Senior Database Administrator interview?
Netcube Technologies interview process usually has 3 rounds. The most common rounds in the Netcube Technologies interview process are Resume Shortlist, Technical and One-on-one Round.

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