Are you a candidate looking to sharpen your skills? Try our practice tests or view sample interview questions & Get hired by the best. Click Here×

SQLite Online Test

Topics Covered

  • SQL injections
  • Update statements
  • Indexes
  • Database productivity
  • Triggers
  • Pragma
  •  Functions
  • Queries. OR clauses

Useful for hiring

  • Sr. Android Developer – SQLite
  • iOS developer-SQLite
  • SQLite developer

Start hiring job-fit candidates using this assessment

GET A DEMO

"Interview Mocha's assessments eliminated reliance on resumes and reduced our time to hire by half. Now we spend time only on relevant candidates and take data-driven hiring decisions."

George Nichkov, Gett,
Global Analytics Team Lead
Question

You have table USERS in your SQLite database with the following fields:
ID INTEGER PRIMARY KEY
NAME TEXT
PHONE TEXT
AGE INTEGER.

You ran the following commands one by one to create indexes:

CREATE INDEX NAME_INDEX ON USERS (NAME);
CREATE INDEX PHONE_INDEX ON USERS (PHONE);
CREATE INDEX ON USERS (PHONE, AGE);

How many indices will be generated by .indices USERS command when these statements get executed?

Answer
    • 1

    • 2

    • 3

    • 4

Question

You are using the SQLite database in your project. You decided to minimize the size of your database file automatically without calling VACUUM function. You know that your database contains up to 10 freelist pages. Which of the following statements will allow you to automate the database clean up?

Note: There can be multiple correct answers to this question.

Answer
    • PRAGMA myDB.auto_vacuum = 0;
       

    • PRAGMA myDB.auto_vacuum = 1;
       

    • PRAGMA myDB.auto_vacuum = 2;
       

    • PRAGMA myDB.auto_vacuum = 2;
      PRAGMA myDB.incremental_vacuum(10);
       

Question

You have an SQLite database in your hotel application.

You have the following tables in it:
USERS containing USER_ID, NAME, EMAIL
RESERVATIONS with ID, USER_ID, CHECK_IN_DATE, CHECK_OUT_DATE

You need to get the list of all users bound to their check-in and check-out dates if they are available. Which join can you use to achieve this?

Note: There can be multiple correct answers to this question.

Answer
    • INNER JOIN

    • NATURAL INNER JOIN

    • LEFT OUTER JOIN

    • NATURAL LEFT OUTER JOIN

Test details:

SQLite skills test will evaluate a candidate's practical knowledge and will identify whether the candidate is ready to be employed. SQLite assessment test can be taken by candidates from anywhere in the comfort of their time zone.
 
SQLite online test may contain MCQ's (Multiple Choice Questions), MAQ's (Multiple Answer Questions), Fill in the Blank, Descriptive, Whiteboard Questions, Audio / Video Questions, True or False.

Test Duration: 20 minutes

10 Application Questions

Test description:

SQLite is an in-process library that implements a self-contained, serverless, zero-configuration, transactional SQL database engine. SQLite is an open source technology. It is a relational database management system contained in a C programming library. SQLite is one of the popular choices as embedded database software for local/client storage in application software such as web browsers, mobile apps.

SQLite online test helps recruiters and hiring managers to assess candidate’s ability to use SQLite while developing different types of web & mobile apps. Interview Mocha’s online SQLite test is created & validated by experienced industry experts to assess & hire SQLite expert as per the industry standards.
 
SQLite assessment test helps to screen the candidates who possess traits as follows: 

1.  Strong experience with caching of data using SQLite
2.  Knowledge of SQL injections, queries, Room framework
3.  Excellent debugging and optimization skills
4.  Excellent knowledge of Java technology stack, mobile development, and Android eco-system

Interview Mocha's online SQLite test has a unique set of questions. You can also create or ask us to create a customized test that includes questions that are specific to your job requirement.
 
Our powerful reporting helps you to analyze section wise performance of candidate to gauge his strengths and weaknesses. Moreover, you can always use our candidate ranking tool to screen the best performing candidate amongst others.

Good News! You can customize this test as per your requirement

  • Choose and add questions from Interview Mocha question libraries

  • Add your own set of questions

  • Customize test settings like duration, number of questions, passing score, web proctoring and much more

  • Mail us at support@interviewmocha.com to create a custom test

Looking for a tailor-made test, to suit your assessment needs?

Get in touch

Global companies using Mocha assessments

  • altran
  • credit suisse
  • sephora
  • nielsen
  • capgemini
  • akamai

How Mocha assessments are brewed

Speed up your IT recruitment with Interview Mocha

  • 500+ IT skill tests
  • 20+ coding languages
  • 50+ domain knowledge tests
  • 100+ digital 2.0 skill tests
  • Customer focus aptitude tests
  • Enterprise ready features & more...
GET A DEMO

Why hiring managers and recruiters across the globe love Interview Mocha

Take your first step to hire job fit candidates

GET A DEMO