SQL & Data Interview Questions

Practice the most common SQL, Statistics, ML, and Python questions asked in FAANG Data Science & Data Analyst interviews!

CompanyTitleCategoryDifficulty
FAANG icon

FAANG

Well Paid Employees

SQLEasy
FAANG icon

FAANG

Second Highest Salary

SQLMedium
FAANG icon

FAANG

Top Three Salaries

SQLMedium
Bloomberg icon

Bloomberg

FAANG Stock Min-Max (Part 1)

SQLMedium
FAANG icon

FAANG

Department vs. Company Salary

SQLHard

Your Progress

0%

Easy

0/35

Medium

0/30

Hard

0/13

Tags

Percentage Calculations

7

Joins

10

Array Functions

1

Date-Time Functions

13

Mathematical Functions

9

Aggregate Functions

35

Ace the Data Science Interview

15

Data Type Conversion

13

Data Generation Functions

0

Window Functions

12

Set Operations

2

Null Handling

5

Conditional Expression

16

Top N Results

6

Control Flow Functions

1

Arithmetic Operators

3

Existence Check

3

Conditional Logic

10

Common Table Expressions (CTE) or Subquery

17

String Functions

2

Distinct and Unique Handling

9

User Behavior

6

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