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Hibernate Online Test

About the test:

The Hibernate Test is preferred by recruiters to assess on-the-job skills of candidates before an interview. It reduces technical screening time by 80% by enabling employers to identify qualified candidates.

Covered skills:

  • ORM (Object Relational Mapping)
  • Hibernate Strategies
  • Stored Procedure Queries
  • Sessions in Hibernate
See all covered skills

9 reasons why
9 reasons why

Adaface Hibernate Online Test is the most accurate way to shortlist Hibernate Developers



Reason #1

Tests for on-the-job skills

Hibernate online test is designed and validated by industry experts to help tech recruiters and hiring managers assess the Hibernate skills of the candidate. Top tech companies are using our Hibernate test to reduce candidate screening time by 85%.

The test is designed to filter out candidates for roles like:

  • Java developer
  • Java/ Spring/ Hibernate Developer
  • Backend Java developer
  • Applications software developer
  • Full stack developer

The test ensures candidates have following traits:

  • Strong core Java skills
  • Web development experience with spring MVC or 3+ years with Spring Boot micro services
  • Strong understanding of Hibernate/JPA, Object-relational mapping, performance considerations etc.
  • Experience developing REST based web services
  • Knowledge of Spring Framework
  • Understanding of dependency injection
Reason #2

No trick questions

Traditional assessment tools use trick questions and puzzles for the screening, which creates a lot of frustration among candidates about having to go through irrelevant screening assessments.

The main reason we started Adaface is that traditional pre-employment assessment platforms are not a fair way for companies to evaluate candidates. At Adaface, our mission is to help companies find great candidates by assessing on-the-job skills required for a role.

Why we started Adaface ->
Reason #3

Non-googleable questions

We have a very high focus on the quality of questions that test for on-the-job skills. Every question is non-googleable and we have a very high bar for the level of subject matter experts we onboard to create these questions. We have crawlers to check if any of the questions are leaked online. If/ when a question gets leaked, we get an alert. We change the question for you & let you know.

These are just a small sample from our library of 10,000+ questions. The actual questions on this Hibernate Test will be non-googleable.

🧐 Question

Easy

Custom Exception
Exceptions
Solve
                        What does the following code output?
                        
 image

Options:

  • Catch22
  • 42
  • 0
  • RunTime error

Medium

Holding References
Solve
                        What does the following Java code output?
                        
 image

Options:

  • 1
  • 2
  • 3
  • 12
  • 13
  • Error

Medium

Abstract Interface
OOPs
Interfaces
Solve
                        Given following interface:
                        
 image
                        Which of these are correct classes?
                        
 image

Options:

  • A C
  • A D
  • A E
  • B C
  • B D
  • B E
  • C D
  • C E
  • A B
  • D E

Medium

Garbage Collection
Garbage Collection
Solve
                        After which line is "bs" object, created on Line 4, eligible for garbage collection?
                        
 image

Options:

  • After Line 4
  • After Line 5
  • After Line 8
  • After Line 9
  • After Line 11
  • After Line 12
  • When main() completes

Medium

Static Init Blocks
OOPs
Solve
                        What does the following code output?
                        
 image
                        1) G A B E D H
2) G B A D E H
3) G B A D E H C F
4) C F G A B E D H
5) C F G B A D E H
6) G C F A B E D H
7) G C F B A D E H

Options:

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7

Medium

EntityManager
Solve
                        Here's a way to insert 100,000 entries into Hibernate:
                        
 image
                        Which of the following statements are true about this implementation?
                        
                        A: The code might fail with OutOfMemoryException
                        
                        B: Long running transactions can deplete connection pool
                        
                        C: Every insert statement requires a database roundtrip
                        

Options:

  • A
  • B
  • C
  • A B
  • A C
  • B C
  • A B C

Medium

Longest Road
logic
hashmaps
Solve
                        A startup company E-Motors is building driverless automated cars. The car contains a sensor that checks the road quality for the next N meters to decide the optimal speed at which the cars should move. We are given recorded data by the sensor in the form of an array, where each element of the array is the rating given to 1 meter of the road in sequence. 

The rating given by the sensor is from 1 to 100, where 100 represents the road with the best condition, and any rating above 60 is optimal. Find the longest stretch of road in meters that is categorized as optimal by the sensor.

The input is an array of "strings" which needs to be converted from string to integer/number inside the function.
    🧐 Question🔧 Skill

    Easy

    Custom Exception
    Exceptions
    2 mins
    Java
    Solve

    Medium

    Holding References
    2 mins
    Java
    Solve

    Medium

    Abstract Interface
    OOPs
    Interfaces
    2 mins
    Java
    Solve

    Medium

    Garbage Collection
    Garbage Collection
    2 mins
    Java
    Solve

    Medium

    Static Init Blocks
    OOPs
    2 mins
    Java
    Solve

    Medium

    EntityManager
    3 mins
    Hibernate
    Solve

    Medium

    Longest Road
    logic
    hashmaps
    25 mins
    Coding
    Solve
    🧐 Question🔧 Skill💪 Difficulty⌛ Time
    Custom Exception
    Exceptions
    Java
    Easy2 mins
    Solve
    Holding References
    Java
    Medium2 mins
    Solve
    Abstract Interface
    OOPs
    Interfaces
    Java
    Medium2 mins
    Solve
    Garbage Collection
    Garbage Collection
    Java
    Medium2 mins
    Solve
    Static Init Blocks
    OOPs
    Java
    Medium2 mins
    Solve
    EntityManager
    Hibernate
    Medium3 mins
    Solve
    Longest Road
    logic
    hashmaps
    Coding
    Medium25 minsSolve
    Reason #4

    1200+ customers in 75 countries

    Brandon

    With Adaface, we were able to optimise our initial screening process by upwards of 75%, freeing up precious time for both hiring managers and our talent acquisition team alike!


    Brandon Lee, Head of People, Love, Bonito

    Reason #5

    1 click candidate invites

    Email invites: You can send candidates an email invite to the Hibernate Test from your dashboard by entering their email address.

    Public link: You can create a public link for each test that you can share with candidates.

    API or integrations: You can invite candidates directly from your ATS by using our pre-built integrations with popular ATS systems or building a custom integration with your in-house ATS.

    Reason #6

    Detailed scorecards & comparative results

    Reason #7

    Designed for elimination, not selection

    The most important thing while implementing the pre-employment Hibernate Test in your hiring process is that it is an elimination tool, not a selection tool. In other words: you want to use the test to eliminate the candidates who do poorly on the test, not to select the candidates who come out at the top. While they are super valuable, pre-employment tests do not paint the entire picture of a candidate’s abilities, knowledge, and motivations. Multiple easy questions are more predictive of a candidate's ability than fewer hard questions. Harder questions are often "trick" based questions, which do not provide any meaningful signal about the candidate's skillset.

    Reason #8

    High completion rate

    Adaface tests are conversational, low-stress, and take just 25-40 mins to complete.

    This is why Adaface has the highest test-completion rate (86%), which is more than 2x better than traditional assessments.

    Reason #9

    Advanced Proctoring


    About The Hibernate Developer Role

    Hibernate ORM is an object–relational mapping tool for the Java programming language. It performs powerful object-relational mapping and query databases using HQL and SQL.

    Hibernate is used to develop persistence logic. Persistence logic means the ability to store and process the data for long use.

    Typical responsibilities of a Java/ Hibernate Developer include:

    • Design, implement, maintain and improve java application phases
    • Identify production and non-production issues
    • Recommend changes to improve established java application processes
    • Develop application codebase for java programs
    • Transform requirements into specifications
    • Develop, test, implement and maintain software applications

    What roles can I use the Hibernate Test for?

    • Hibernate Developer
    • Java Developer - Hibernate

    What topics are covered in the Hibernate Online Test?

    ORM (Object Relational Mapping)
    Stored Procedure Queries
    Hibernate Strategies
    Sessions in Hibernate
    Hierarchy in Hibernate
    Singapore government logo

    The hiring managers felt that through the technical questions that they asked during the panel interviews, they were able to tell which candidates had better scores, and differentiated with those who did not score as well. They are highly satisfied with the quality of candidates shortlisted with the Adaface screening.


    85%
    reduction in screening time

    FAQs

    Can I combine multiple skills into one custom assessment?

    Yes, absolutely. Custom assessments are set up based on your job description, and will include questions on all must-have skills you specify.

    Do you have any anti-cheating or proctoring features in place?

    We have the following anti-cheating features in place:

    • Non-googleable questions
    • IP proctoring
    • Web proctoring
    • Webcam proctoring
    • Plagiarism detection
    • Secure browser

    Read more about the proctoring features.

    How do I interpret test scores?

    The primary thing to keep in mind is that an assessment is an elimination tool, not a selection tool. A skills assessment is optimized to help you eliminate candidates who are not technically qualified for the role, it is not optimized to help you find the best candidate for the role. So the ideal way to use an assessment is to decide a threshold score (typically 55%, we help you benchmark) and invite all candidates who score above the threshold for the next rounds of interview.

    What experience level can I use this test for?

    Each Adaface assessment is customized to your job description/ ideal candidate persona (our subject matter experts will pick the right questions for your assessment from our library of 10000+ questions). This assessment can be customized for any experience level.

    Does every candidate get the same questions?

    Yes, it makes it much easier for you to compare candidates. Options for MCQ questions and the order of questions are randomized. We have anti-cheating/ proctoring features in place. In our enterprise plan, we also have the option to create multiple versions of the same assessment with questions of similar difficulty levels.

    I'm a candidate. Can I try a practice test?

    No. Unfortunately, we do not support practice tests at the moment. However, you can use our sample questions for practice.

    What is the cost of using this test?

    You can check out our pricing plans.

    Can I get a free trial?

    Yes, you can sign up for free and preview this test.

    I just moved to a paid plan. How can I request a custom assessment?

    Here is a quick guide on how to request a custom assessment on Adaface.

    Join 1200+ companies in 75+ countries.
    Try the most candidate friendly skills assessment tool today.
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    Ready to use the Adaface Hibernate Test?
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    40 min tests.
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    Accurate shortlisting.
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