#sqlproblems результаты поиска

In 2025, mastering SQL is more crucial than ever. It’s the backbone of data-driven decision-making in AI, analytics, and modern software development. So I got complete SQL notes, that includes 800+ SQL interview Questions. Just: - Like and repost - Comment 'sql' - Follow me…

BharukaShraddha's tweet image. In 2025, mastering SQL is more crucial than ever. 

It’s the backbone of data-driven decision-making in AI, analytics, and modern software development.

So I got complete SQL notes, that includes 800+ SQL interview Questions.

Just:

- Like and repost
- Comment 'sql'
- Follow me…
BharukaShraddha's tweet image. In 2025, mastering SQL is more crucial than ever. 

It’s the backbone of data-driven decision-making in AI, analytics, and modern software development.

So I got complete SQL notes, that includes 800+ SQL interview Questions.

Just:

- Like and repost
- Comment 'sql'
- Follow me…

Day 67/100 #100DaysOfCode ✅ Solved: Q.594 – Longest Harmonious Subsequence Explored multiple ways to use SQL: 🔸Using MySQL Workbench 🔸Using CLI commands 🔸Using .sql files 🔸Using MySQL2 & Faker packages in Node.js

manish_twtx's tweet image. Day 67/100 #100DaysOfCode
✅ Solved: Q.594 – Longest Harmonious Subsequence

Explored multiple ways to use SQL:
🔸Using MySQL Workbench
🔸Using CLI commands
🔸Using .sql files
🔸Using MySQL2 & Faker packages in Node.js
manish_twtx's tweet image. Day 67/100 #100DaysOfCode
✅ Solved: Q.594 – Longest Harmonious Subsequence

Explored multiple ways to use SQL:
🔸Using MySQL Workbench
🔸Using CLI commands
🔸Using .sql files
🔸Using MySQL2 & Faker packages in Node.js
manish_twtx's tweet image. Day 67/100 #100DaysOfCode
✅ Solved: Q.594 – Longest Harmonious Subsequence

Explored multiple ways to use SQL:
🔸Using MySQL Workbench
🔸Using CLI commands
🔸Using .sql files
🔸Using MySQL2 & Faker packages in Node.js
manish_twtx's tweet image. Day 67/100 #100DaysOfCode
✅ Solved: Q.594 – Longest Harmonious Subsequence

Explored multiple ways to use SQL:
🔸Using MySQL Workbench
🔸Using CLI commands
🔸Using .sql files
🔸Using MySQL2 & Faker packages in Node.js

Dear data analysts, It’s OKAY to forget some sql codes/syntax especially when you haven’t been practicing. Don’t beat yourself up, some of us still consult google and chatgpt😄 sometimes, all you need is to keep practicing. Here’s a sql cheat sheet for you! Save & share!

anozie_benny's tweet image. Dear data analysts,
It’s OKAY to forget some sql codes/syntax especially when you haven’t been practicing. 

Don’t beat yourself up, some of us still consult google and chatgpt😄 sometimes, all you need is to keep practicing.

Here’s a sql cheat sheet for you! Save & share!
anozie_benny's tweet image. Dear data analysts,
It’s OKAY to forget some sql codes/syntax especially when you haven’t been practicing. 

Don’t beat yourself up, some of us still consult google and chatgpt😄 sometimes, all you need is to keep practicing.

Here’s a sql cheat sheet for you! Save & share!

Issue: Stack traces and database errors exposed to users. Fix: Sanitize error messages in production


yess lets be a p1 warrior! @Bugcrowd i found Easy Sqli via google dork Tip: 1. using SQL errors Dork: site:target.com intext:"sql syntax near" | intext:"incorrect syntax near" 2. indexed page with sql error 3. Confirmed with "waitfor delay'0:0:15'--" #bugbountytips

Mr_Robert20's tweet image. yess lets be a p1 warrior! @Bugcrowd
i found Easy Sqli via google dork
Tip:
1. using SQL errors Dork:
site:target.com intext:"sql syntax near" |  intext:"incorrect syntax near"

2. indexed page with sql error
3. Confirmed with "waitfor delay'0:0:15'--"
#bugbountytips

Another weekend, another #SQLi found! This time Microsoft SQL Server database vulnerable to stacked queries. Payload ' or 1=1 -- - bypassed the login site, and then confirmed injection point with ';WAITFOR DELAY '0:0:5'-- executing a 5s delay #VPD #BugBounty #security

PlatasSec's tweet image. Another weekend, another #SQLi found! This time Microsoft SQL Server database vulnerable to stacked queries. 

Payload ' or 1=1 -- - bypassed the login site, and then confirmed injection point with ';WAITFOR DELAY '0:0:5'-- executing a 5s delay

#VPD #BugBounty #security
PlatasSec's tweet image. Another weekend, another #SQLi found! This time Microsoft SQL Server database vulnerable to stacked queries. 

Payload ' or 1=1 -- - bypassed the login site, and then confirmed injection point with ';WAITFOR DELAY '0:0:5'-- executing a 5s delay

#VPD #BugBounty #security

DBMS and SQL Notes 📘📚 Complete Thread (save it for later ✅ ) #sql

Krishnasagrawal's tweet image. DBMS and SQL Notes 📘📚

Complete Thread (save it for later ✅ ) 

#sql

@supabase We're experiencing issues with our DBs (eu-north-1 region) with failed connections and our dashboards are chugging...


More than 250 practical SQL business scenarios with solutions. Multiple databases included. Beginner to advanced level exercises: Get from the thread for FREE.

Eyowhite3's tweet image. More than 250 practical SQL business scenarios with solutions.

Multiple databases included.

Beginner to advanced level exercises:

Get from the thread for FREE.

Day 27 of my data analysis journey. I'm really stuck. I ve not been able to import my excel data sheet into SSMS. It keep giving me error. I ve been on it since 2days ago. If you can help pos DM

LoveDaSilver1's tweet image. Day 27 of my data analysis journey.  I'm really stuck. I ve not been able to import my excel data sheet into SSMS. It keep giving me error. I ve been on it since 2days ago. If you can help pos DM

👨🏾‍💻...👨🏾‍🔧🧮#SQLProblems


The following SQL book is still available for FREE. 250+ Practical business scenarios with solutions in SQL. 📌 DM me 📌Like & reply "yes" 📌Retweet 📌Follow.

Eyowhite3's tweet image. The following SQL book is still available for FREE.

250+ Practical business scenarios with solutions in SQL.  

  📌 DM me 
📌Like & reply "yes" 
📌Retweet 
📌Follow.

I feel both dirty and beautiful at the same time. #foxProblems #sqlProblems

FoxCouncil's tweet image. I feel both dirty and beautiful at the same time.

#foxProblems #sqlProblems

gueh kalo lupa sama query2an SQL lupa -> buka cheatsheet sql -> cari yang cocok dengan soalnya -> solved itulah pentingnya mencatat, kalo lupa tinggal buka catatan 😁 nih link cheatsheetnya (udah lumayan lengkap, bisa buat ngerjain soal leetcode easy, medium, maupun hard)…

maulanafikri455's tweet image. gueh kalo lupa sama query2an SQL 

lupa -> buka cheatsheet sql -> cari yang cocok dengan soalnya -> solved  

itulah pentingnya mencatat, kalo lupa tinggal buka catatan 😁 

nih link cheatsheetnya (udah lumayan lengkap, bisa buat ngerjain soal leetcode easy, medium, maupun hard)…

Two microservices, A and B, share the same database for some entities due to legacy design. Microservice A makes a change to the entity, but Microservice B does not reflect the change immediately, leading to inconsistent behavior. How would you refactor the system to solve the…


FREE SQL exercises with answers for a beginner. A thread:

Eyowhite3's tweet image. FREE SQL exercises with answers for a beginner.

A thread:

Hello All, Here are list of 5 SQL Questions and answers to those problems. Check out before it's too late. The link mentioned below. mahendraee.gumroad.com/l/wkhzb #sql #sqlproblems #DataAnalysts #DataEngineers #DataAnalytics #Data #SQLInterviewQuestions


SQL Troubleshooting🛠️Just spent an hour wrestling with database updates! Pro tip: Always verify your row identifiers before updating. #SQLProblems #DatabaseManagement


When you accidentally drop a table in SQL and feel the rush of excitement from having to restore it from backups...again. 😅🔥 #SQLProblems #DatabaseDisasters #TechHumor


Oh, you think you can just randomly DELETE rows in SQL without a WHERE clause? Sure, go ahead and play Russian roulette with your data 🔪💻 #SQLProblems #TechHumor #DatabaseDisasters


Got 1000 rows when I grouped by department and first_name in SQL. The issue? Too many unique names! Fixed it with a correlated subquery to filter out only the highest and lowest salary earners per department. #SQLTips #SQLProblems


An apple a day keeps the doctor away 🍏 Not sure about this but One SQL problem a day keeps your interview nerves at bay! Today, I tried to solve a simple SQL problem on Stratascratch and failed in my first 3 attempts. Check it out here: lnkd.in/gtcvFspb #SQLProblems


My life is full of JOINs, but I'm still searching for my perfect MATCH. #SQLProblems #ForeverAlone #DataAnalytics #DataScience


Struggling with a SQL Server connection error - it's a network nightmare! Can't seem to get those packets through tinyurl.com/2wuzpbsn @CsharpCorner #SQLServerTroubles #NetworkHelp #SQLProblems #Networking #SQLServerIssues #SQLServer #NetworkError #TechWoes #Wednesdayvibe


Cuando el código está limpio 🧹😂 #SQLProblems #ByeByeTabla 💨🔥 #Meme

danuanalitica's tweet image. Cuando el código está limpio 🧹😂 #SQLProblems #ByeByeTabla 💨🔥
#Meme

Prepare yourself for your #SQLInterview with these 5 tricky #SQLproblems, with the solution! kdnuggets.com/2020/11/5-tric…

kdnuggets's tweet image. Prepare yourself for your #SQLInterview with these 5 tricky #SQLproblems, with the solution! kdnuggets.com/2020/11/5-tric…

Prepare yourself for your #SQLInterview with these 5 tricky #SQLproblems, with the solution! kdnuggets.com/2020/11/5-tric…

kdnuggets's tweet image. Prepare yourself for your #SQLInterview with these 5 tricky #SQLproblems, with the solution! kdnuggets.com/2020/11/5-tric…

Still hate writing snowflake procedures in SQL. Generating tables is a headache with error messages pointing to the wrong code line. - Exceptions aren't obvious - even ChatGPT struggles to write those procedures 😂 #SQLproblems #Snowflake"


Prepare yourself for your #SQLInterview with these 5 tricky #SQLproblems, with the solution! kdnuggets.com/2020/11/5-tric…

kdnuggets's tweet image. Prepare yourself for your #SQLInterview with these 5 tricky #SQLproblems, with the solution! kdnuggets.com/2020/11/5-tric…

Whether it's checking your database health & stabilizing your architecture, troubleshooting, optimizing systems, tracking performance and ROI, we are here for you! Click here↓ hubs.ly/Q01lWJgV0 . . . #sql #sqlsolutions #sqlproblems #sqlprobs #sqlhealth #sqlserver

SQLGroup's tweet image. Whether it's checking your database health & stabilizing your architecture, troubleshooting, optimizing systems, tracking performance and ROI, we are here for you! Click here↓
hubs.ly/Q01lWJgV0
.
.
.
#sql #sqlsolutions #sqlproblems #sqlprobs #sqlhealth #sqlserver

'Am programming. Preparing a database model. My current real-world use case demands a fifth normal-form (#5NF). Heck, why me. And even then, I don’t think this'll be enough to avoid inconsistencies. #SQLProblems


Row IDs on left join of me, full text fields on the right, And here I am, stuck in the index with you. #SQLProblems


HOW DOES ORACLE STILL NOT HAVE ILIKE, COME ON. #sqlproblems


SQL Cheatsheet 📘 Save it for later ✅ #sql

Krishnasagrawal's tweet image. SQL Cheatsheet 📘 

Save it for later ✅ 

#sql

SQL is not hard if you have this cheatsheet:

ezekiel_aleke's tweet image. SQL is not hard if you have this cheatsheet:

Dear data analysts, It’s OKAY to forget some sql codes/syntax especially when you haven’t been practicing. Don’t beat yourself up, some of us still consult google and chatgpt😄 sometimes, all you need is to keep practicing. Here’s a sql cheat sheet for you! Save & share!

anozie_benny's tweet image. Dear data analysts,
It’s OKAY to forget some sql codes/syntax especially when you haven’t been practicing. 

Don’t beat yourself up, some of us still consult google and chatgpt😄 sometimes, all you need is to keep practicing.

Here’s a sql cheat sheet for you! Save & share!
anozie_benny's tweet image. Dear data analysts,
It’s OKAY to forget some sql codes/syntax especially when you haven’t been practicing. 

Don’t beat yourself up, some of us still consult google and chatgpt😄 sometimes, all you need is to keep practicing.

Here’s a sql cheat sheet for you! Save & share!

What's the logical order of SQL query operations? SQL Query Execution Order (Visualized). #SQL #Databases

valentinajemuov's tweet image. What's the logical order of SQL query operations? SQL Query Execution Order (Visualized). #SQL #Databases

SQL Cheatsheet 📘 Save it for later ✅ #sql

Krishnasagrawal's tweet image. SQL Cheatsheet 📘 

Save it for later ✅ 

#sql

yess lets be a p1 warrior! @Bugcrowd i found Easy Sqli via google dork Tip: 1. using SQL errors Dork: site:target.com intext:"sql syntax near" | intext:"incorrect syntax near" 2. indexed page with sql error 3. Confirmed with "waitfor delay'0:0:15'--" #bugbountytips

Mr_Robert20's tweet image. yess lets be a p1 warrior! @Bugcrowd
i found Easy Sqli via google dork
Tip:
1. using SQL errors Dork:
site:target.com intext:"sql syntax near" |  intext:"incorrect syntax near"

2. indexed page with sql error
3. Confirmed with "waitfor delay'0:0:15'--"
#bugbountytips

📝 #MySQL #DBA Tips 🙋 Do you know how to find the size & rows of any MySQL database tables? A: 👇

rajkbnp's tweet image. 📝 #MySQL #DBA Tips

🙋 Do you know how to find the size & rows of any MySQL database tables?
A: 👇

trying to figure out a title for the SQL zine I'm finishing up! Right now the only idea I have is "SELECT *: analyze your data with SQL"

b0rk's tweet image. trying to figure out a title for the SQL zine I'm finishing up! Right now the only idea I have is "SELECT *: analyze your data with SQL"

I just published Exploiting SQL Error SQLSTATE[42000] To Own MariaDB link.medium.com/hb5fDUPuXzb #BugBounty #SQLInjection

nav1n0x's tweet image. I just published Exploiting SQL Error SQLSTATE[42000] To Own MariaDB link.medium.com/hb5fDUPuXzb 

#BugBounty #SQLInjection

NAH SEKARANG MASALAH DATA YANG PENUUUUH terutama photos 😭 ini dua cara aku buat ngatasinnya. kayanya kalian juga udah pada tau karena sering banget thread hal serupa lewat:

queerisy's tweet image. NAH SEKARANG MASALAH DATA YANG PENUUUUH terutama photos 😭

ini dua cara aku buat ngatasinnya. 

kayanya kalian juga udah pada tau karena sering banget thread hal serupa lewat:
queerisy's tweet image. NAH SEKARANG MASALAH DATA YANG PENUUUUH terutama photos 😭

ini dua cara aku buat ngatasinnya. 

kayanya kalian juga udah pada tau karena sering banget thread hal serupa lewat:

This is literally how to clean data in SQL:

ezekiel_aleke's tweet image. This is literally how to clean data in SQL:

Trapped JPEGs showing up weirdly on OS btw... they are basically unfindable which is not great... just fyi in case you wanted to flag

calmanxx's tweet image. Trapped JPEGs showing up weirdly on OS btw... they are basically unfindable which is not great... just fyi in case you wanted to flag

The best SQL Mindmap I've come across so far: 👇

imtommitchell's tweet image. The best SQL Mindmap I've come across so far: 👇

Ever felt confused by SQL's execution flow? 🤔 Then you better stay with me! Today let's exemplify SQL's execution order with a simple query👇🏻

rfeers's tweet image. Ever felt confused by SQL's execution flow? 🤔

Then you better stay with me!

Today let's exemplify SQL's execution order with a simple query👇🏻

For SQL beginners. Get yours in the thread:

Eyowhite3's tweet image. For SQL beginners.

Get yours in the thread:

CVE-2021-40875 POC 1- go to : https://test. com/files.md5 2- this path show you all files in servers 3- you should found this file /db/sqlsrv/full.sql 4- file have Sensive data & Clinet id & secret 5- report it as High/Critical #bugbounty #bugbountytips

0x_rood's tweet image. CVE-2021-40875 POC

1- go to : https://test. com/files.md5
2- this path show you all files in servers
3- you should found this file /db/sqlsrv/full.sql
4- file have Sensive data & Clinet id & secret
5- report it as High/Critical

#bugbounty #bugbountytips

SQL query engine for files, databases, apps, LLMs

tom_doerr's tweet image. SQL query engine for files, databases, apps, LLMs

SQL is one of important skills needed to be a complete Data Analyst. Here is an SQL Cheat sheet that will go a long way. @thenaijacarguy #DataAnalytics #DataCleaningchallenge #DataCleaningchallenge

iamSimonChidi's tweet image. SQL is one of important skills needed to be a complete Data Analyst. Here is an SQL Cheat sheet that will go a long way.
@thenaijacarguy
#DataAnalytics  #DataCleaningchallenge
#DataCleaningchallenge
iamSimonChidi's tweet image. SQL is one of important skills needed to be a complete Data Analyst. Here is an SQL Cheat sheet that will go a long way.
@thenaijacarguy
#DataAnalytics  #DataCleaningchallenge
#DataCleaningchallenge

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