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About the test:

The SQLite Online Test uses scenario-based MCQs to evaluate candidates on their understanding of SQLite syntax and usage, including SQL commands for creating, querying, and modifying SQLite databases and tables. It evaluates their familiarity with SQLite data types, constraints, indexes, transactions, backup and recovery, database normalization, and performance optimization, and their ability to design and implement efficient and scalable SQLite databases.

Covered skills:

  • SQLite Basics
  • Queries
  • Indexing
  • Views
  • Normalization
  • Data Types
  • Joins
  • Transactions
  • Triggers
  • Constraints

9 reasons why
9 reasons why

Adaface SQLite Test is the most accurate way to shortlist SQLite Database Administrators



Reason #1

Tests for on-the-job skills

The SQLite Online Test helps recruiters and hiring managers identify qualified candidates from a pool of resumes, and helps in taking objective hiring decisions. It reduces the administrative overhead of interviewing too many candidates and saves time by filtering out unqualified candidates at the first step of the hiring process.

The test screens for the following skills that hiring managers look for in candidates:

  • Ability to design and create normalized database schemas
  • Proficient in writing SQL queries using SQLite
  • Understanding of different data types and their usage in SQLite
  • Knowledge of joins and ability to write complex join queries
  • Experience in creating and managing indexes to optimize query performance
  • Understanding of transactions and their importance in database management
  • Familiarity with views and their usage in simplifying complex queries
  • Ability to create triggers to enforce data integrity and maintain consistency
  • Knowledge of normalization techniques and ability to apply them in database design
  • Understanding of constraints and their role in enforcing data integrity
Reason #2

No trick questions

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.

View sample questions

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.

How we design questions

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

🧐 Question

Medium

Multi Select
JOIN
GROUP BY
Solve
Consider the following SQL table:
 image
How many rows does the following SQL query return?
 image

Medium

nth highest sales
Nested queries
User Defined Functions
Solve
Consider the following SQL table:
 image
Which of the following SQL commands will find the ‘nth highest Sales’ if it exists (returns null otherwise)?
 image

Medium

Select & IN
Nested queries
Solve
Consider the following SQL table:
 image
Which of the following SQL queries would return the year when neither a football or cricket winner was chosen?
 image

Medium

Sorting Ubers
Nested queries
Join
Comparison operators
Solve
Consider the following SQL table:
 image
What will be the first two tuples resulting from the following SQL command?
 image

Hard

With, AVG & SUM
MAX() MIN()
Aggregate functions
Solve
Consider the following SQL table:
 image
How many tuples does the following query return?
 image
🧐 Question🔧 Skill

Medium

Multi Select
JOIN
GROUP BY

2 mins

SQL
Solve

Medium

nth highest sales
Nested queries
User Defined Functions

3 mins

SQL
Solve

Medium

Select & IN
Nested queries

3 mins

SQL
Solve

Medium

Sorting Ubers
Nested queries
Join
Comparison operators

3 mins

SQL
Solve

Hard

With, AVG & SUM
MAX() MIN()
Aggregate functions

2 mins

SQL
Solve
🧐 Question🔧 Skill💪 Difficulty⌛ Time
Multi Select
JOIN
GROUP BY
SQL
Medium2 mins
Solve
nth highest sales
Nested queries
User Defined Functions
SQL
Medium3 mins
Solve
Select & IN
Nested queries
SQL
Medium3 mins
Solve
Sorting Ubers
Nested queries
Join
Comparison operators
SQL
Medium3 mins
Solve
With, AVG & SUM
MAX() MIN()
Aggregate functions
SQL
Hard2 mins
Solve
Reason #4

1200+ customers in 75 countries

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

Designed for elimination, not selection

The most important thing while implementing the pre-employment SQLite Online 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.

Science behind Adaface tests
Reason #6

1 click candidate invites

Email invites: You can send candidates an email invite to the SQLite Online 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.

invite candidates
Reason #7

Detailed scorecards & benchmarks

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.

test completion rate
Reason #9

Advanced Proctoring


Learn more

About the SQLite Assessment Test

Why you should use Pre-employment SQLite Online Test?

The SQLite Online Test makes use of scenario-based questions to test for on-the-job skills as opposed to theoretical knowledge, ensuring that candidates who do well on this screening test have the relavant skills. The questions are designed to covered following on-the-job aspects:

  • Understanding of SQLite Basics
  • Knowledge of Data Types in SQLite
  • Proficiency in writing Queries in SQLite
  • Ability to work with Joins in SQLite
  • Experience with Indexing in SQLite
  • Understanding of Transactions in SQLite
  • Familiarity with Views in SQLite
  • Knowledge of Triggers in SQLite
  • Ability to apply Normalization techniques in SQLite
  • Understanding of Constraints in SQLite

Once the test is sent to a candidate, the candidate receives a link in email to take the test. For each candidate, you will receive a detailed report with skills breakdown and benchmarks to shortlist the top candidates from your pool.

What topics are covered in the SQLite Online Test?

  • SQLite Basics

    SQLite Basics involves understanding the fundamental concepts and features of the SQLite database management system. It includes learning about database creation, table creation, data insertion, and retrieval. This skill is measured in the test to assess the candidate's familiarity with the basic operations and commands of SQLite.

  • Data Types

    Data Types refers to the different types of data that can be stored in SQLite, such as integers, text, and floating-point numbers. It is important to measure this skill as it determines the candidate's understanding of how data is stored and managed in the database.

  • Queries

    Queries involve retrieving specific data from the SQLite database using SQL statements. This skill is important to measure as it assesses the candidate's ability to write efficient and accurate queries to retrieve and manipulate data.

  • Joins

    Joins are used in SQL to combine rows from two or more tables based on related columns. This skill is essential in assessing the candidate's understanding of how to retrieve data from multiple tables using different types of joins, such as inner join, outer join, and cross join.

  • Indexing

    Indexing is the process of creating indexes on tables to enhance the performance of database queries. This skill should be measured to evaluate the candidate's knowledge of creating, managing, and utilizing indexes effectively to optimize query execution speed.

  • Transactions

    Transactions in SQLite ensure the integrity and consistency of the database by grouping multiple database operations into a single logical unit. Measuring this skill is important as it tests the candidate's understanding of how to perform atomic transactions, handle concurrent access, and maintain data consistency in a multi-user environment.

  • Views

    Views in SQLite are virtual tables that are derived from the result of a query. This skill needs to be measured as it evaluates the candidate's ability to create, modify, and utilize views to simplify complex queries and improve security by restricting access to underlying data.

  • Triggers

    Triggers in SQLite are special stored procedures that are automatically executed when certain events occur, such as data modification or database operations. This skill should be measured to assess the candidate's understanding of how to create, manage, and utilize triggers to enforce data constraints, implement business rules, and maintain data integrity.

  • Normalization

    Normalization is a process of organizing data in a database to eliminate redundancy and ensure data integrity. Measuring this skill is important as it evaluates the candidate's understanding of normal forms, functional dependencies, and the ability to design and optimize database schemas by applying normalization techniques.

  • Constraints

    Constraints in SQLite define rules and limitations on the data that can be inserted, updated, or deleted from a table. This skill should be measured to assess the candidate's knowledge of different types of constraints, such as unique, not null, primary key, foreign key, and how to enforce data integrity through constraint enforcement mechanisms.

  • Full list of covered topics

    The actual topics of the questions in the final test will depend on your job description and requirements. However, here's a list of topics you can expect the questions for SQLite Online Test to be based on.

    SQLite Basics
    Data Types
    Queries
    Joins
    Indexing
    Transactions
    Views
    Triggers
    Normalization
    Constraints
    Table Creation
    Table Modification
    Data Manipulation
    SELECT Statement
    Aggregate Functions
    Subqueries
    Inner Joins
    Outer Joins
    Self Joins
    Index Creation
    Index Types
    Index Optimization
    Commit and Rollback
    Savepoints
    Read Uncommitted Isolation Level
    Read Committed Isolation Level
    Repeatable Read Isolation Level
    Serializable Isolation Level
    Materialized Views
    Inline Views
    Recursive Views
    View Optimization
    Before Triggers
    After Triggers
    Instead Of Triggers
    Trigger Execution Order
    First Normal Form
    Second Normal Form
    Third Normal Form
    Boyce-Codd Normal Form
    Domain Constraints
    Entity Constraints
    Referential Constraints
    Check Constraints
    Unique Constraints
    Primary Key Constraints
    Foreign Key Constraints

What roles can I use the SQLite Online Test for?

  • SQLite Database Administrator
  • SQLite Developer
  • Android Developer

How is the SQLite Online Test customized for senior candidates?

For intermediate/ experienced candidates, we customize the assessment questions to include advanced topics and increase the difficulty level of the questions. This might include adding questions on topics like

  • Proficiency in working with complex SQLite queries
  • Capability to optimize SQLite queries for performance
  • Experience in handling large datasets in SQLite
  • Knowledge of advanced SQLite features and functionalities
  • Ability to troubleshoot and debug SQLite database issues
  • Understanding of SQLite security and access control
  • Proficiency in data migration and backup in SQLite
  • Experience with SQLite performance tuning
  • Familiarity with SQLite replication and synchronization
  • Knowledge of SQLite integration with other databases
  • Ability to design and implement complex database schemas in SQLite
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

SQLite Hiring Test 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. Here's a quick guide on how you can request a custom test.

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
  • Screen proctoring
  • Web proctoring
  • Webcam proctoring
  • Plagiarism detection
  • Secure browser
  • Copy paste protection

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.

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40 min tests.
No trick questions.
Accurate shortlisting.
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