SQL Interview Questions
Website: : infinitylearning.online
FB/IG: @infinitylearningmumbai
X: @InfinityLearnMu
#SQL #SQLInterview
2
7
May 15
5 SQL interview questions that eliminate most candidates:
1. What is indexing?
2. Difference between clustered & nonclustered index?
3. What causes deadlocks?
4. Full vs Differential backup?
5. How does SQL failover work?
Simple concepts. Huge impact. 🚀
#DBA #SQLInterview
3
1
6
318
May 12
Amazon and Google don't just ask SQL questions in interviews.
They use SQL to filter out candidates before the real conversation even starts.
Here are the question types both companies test, with the queries 👇
codewithfimi.com/sql-intervi…
#SQL #SQLInterview #TechInterview #trending
2
564
May 6
SQL Interview Questions🔥
#sql #database #SQLInterview #DataAnalyst #DatabaseDeveloper #LearnSQL #SQLQueries
5
12
90
3,310
SQL DELETE vs TRUNCATE vs DROP
DELETE → Remove specific rows, can rollback TRUNCATE → Clear all rows fast, keeps structure DROP → Remove entire table, gone forever
Read the full post: codewithfimi.com/sql-delete-…
#SQL #Database #DataEngineering #SQLInterview #Tech
1
2
567
17 Nov 2025
LeetCode SQL prep just became 10x easier.
Finally found the most complete SQL Question–Answer Guide for interview success. #LeetCode #SQL #DataScience #DataAnalytics #DataEngineer
#TechTwitter #Coding #Interviews #DataAnalyst #LearnSQL
#SQLInterview #StudyNotes #TechCommunity
1
1
57
Crack even half of these and you’re already ahead of most candidates. 💪
This isn’t the full PDF 💌comment PDF to get the complete guide.
#SQL #SQLInterview #DataAnalytics #DataEngineer #DataScience #QueryOptimization #WindowFunctions #CTE #Indexing #TechCareers #Upskill
5
4
1,177
12 Mar 2025
🚀 SQL DATA TYPES
SQL data types define the type of data that can be stored in a column. They vary slightly between different database systems like MySQL, PostgreSQL, SQL Server, and Oracle, but here are the common categories:
A thread 🧵👇🏻👇🏻
#SQL #SQLTutorial #LearnSQL #SQLQuery #SQLForBeginners #Database #SQLDatabase #SQLQueries #SQLServer #MySQL #PostgreSQL #DataScience #DataAnalytics #SQLTips #SQLInterview #pushpendratips
31
8
40
1,229
15 Feb 2025
🚀 Boost your SQL prowess! Interviews are tough, but 'Grokking the SQL Interview' by @javinpaul makes them manageable.
Practice with real questions, save with friends30. #SQL #SQLInterview
gumroad.com/a/1036063859/fhm…
1
3
735
21 Nov 2024
I just published Mastering SQL: Top Interview Questions and Answers link.medium.com/p9w5lHSvIOb
#SQL #MySQL #SQLInterview #TechCareer #DataScience #DatabaseDesign #TechTips #SQLQueries #Optimization #interviewPreps #DataAnalytics #DataAnalysis #Interview
2
1
1
63
1 Nov 2024
Preparing for an SQL interview? 🧐 This Cheat Sheet covers all the essentials, from SELECT & JOINs to aggregation, subqueries, and key functions.
Perfect for a quick review before the big day!
Check it out 👉 bit.ly/4eKnSC1
#sql #sqlinterview #databasetips #techjobs
1
2
72
27 Aug 2024
SQL Interview Question | Explained in Kannada
Nodi Retweet Maadi
#kaliyona #sqlInterview
1
1
92
12 Mar 2024
200 SQL Queries for Practice Before Interview😍
No payment required🥳
To get it:
1. Follow me (so I can DM you)
2. Like and retweet
3. Reply with "SQL"
#SQL #SQLInterview
Let's level up our SQL game together!📊💪
77
55
106
15,188
11 Mar 2024
150 SQL Queries for Practice Before Interview😍
No payment required🥳
To get it:
1. Follow me (so I can DM you)
2. Like and retweet
3. Reply with "Interview"
#SQL #SQLInterview
Let's level up our SQL game together!📊💪
108
84
173
17,173
9 Mar 2024
150 SQL Queries for Practice Before Interview😍
No payment required🥳
To get it:
1. Follow me (so I can DM you)
2. Like and retweet
3. Reply with "Interview"
#SQL #SQLInterview
Let's level up our SQL game together! 📊💪
143
117
232
22,140
25 Jan 2024
150 SQL Queries for Practice Before Interview😍
No payment required🥳
To get it:
1. Follow me (so I can DM you)
2. Like and retweet
3. Reply with "Interview"
#SQL #SQLInterview
Let's level up our SQL game together! 📊💪
130
114
240
21,005
17 Dec 2023
SQL Merge Statement - EVIL or DEVIL :
crackjob.co.in/2023/12/sql-m…
#crackjob #techpoint #techpointfunda #techpointfundamentals #sqlinterview #sqlmerge #evilofsqlmerge #devilofsqlmerge
1
2
2
35
1 Oct 2023
Dynamic Data Filtering (Dynamic Where Condition in SQL):
youtu.be/koQ3AOx6vcc?si=flIq… via @YouTube
#sqltrick #sqlquery #dynamicsql #sqltips #sqlinterviewquestionsandanswers #interviewquestionsandanswers #sqlinterview #sql #techpointfundamentals #techpointfunda #techpoint #sqlserver
2
3
41
24 Sep 2023
Dynamic Data Sorting | Sorting data based on parameterized column name :
youtu.be/3lLq6nSILI0?si=AL7V… via @YouTube
#sqltrick #sqlquery #dynamicsql #sqlinterview #sql #techpointfundamentals #techpointfunda #techpoint #sqlserver #sqldatabase #sqldeveloper #mssqlserver
2
2
24