Write queries for follows and bookings

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Quick Overview

This question evaluates the ability to manipulate temporal event logs, enforce bidirectional relational integrity, and implement efficient graph and interval algorithms using SQL and Python.

Write queries for follows and bookings

Company: Meta

Role: Data Engineer

Category: Coding & Algorithms

Difficulty: medium

Interview Round: Technical Screen

Overview: This question evaluates the ability to manipulate temporal event logs, enforce bidirectional relational integrity, and implement efficient graph and interval algorithms using SQL and Python.

Read the full Meta Data Engineer interview experience this question came from

|Home/Coding & Algorithms/Meta
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Meta
Mar 1, 2026
mediumData EngineerTechnical ScreenCoding & Algorithms
28
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