#sqltips 검색 결과

🔥 SQL Command Types Explained (With Examples) SQL commands are divided into 5 Main Categories based on their functionality. A thread 🧵👇🏻 #SQL #LearnSQL #SQLTips #SQLTutorial #DatabaseManagement #SQLQueries #SQLDeveloper #SQLForBeginners

pushpendratips's tweet image. 🔥 SQL Command Types Explained (With Examples)

SQL commands are divided into 5 Main Categories based on their functionality.

A thread 🧵👇🏻

#SQL #LearnSQL #SQLTips #SQLTutorial #DatabaseManagement #SQLQueries #SQLDeveloper #SQLForBeginners

Let’s create a database and a table in two ways: ✅Database: Under Object Explorer OR manually CREATE DATABASE ; ✅Table: Under Object Explorer OR manually CREATE TABLE… Simple, beginner-friendly, and easy to practice. More SQL tips loading..😊 #SQL #DataAnalytics #SQLTips


𝗟𝗲𝘁’𝘀 𝗶𝗻𝘀𝗲𝗿𝘁 𝗱𝗮𝘁𝗮 𝗶𝗻𝘁𝗼 𝗼𝘂𝗿 𝗦𝗤𝗟 𝘁𝗮𝗯𝗹𝗲 😊 ✅ INSERT INTO… to add your records ✅ SELECT… to check your insert ✅ Quick tips to avoid common mistakes What was the first mistake you made while inserting your data? #SQLServer #SQLTips #dataanalytics


💻 Ready for a Friday SQL Hack tip before the weekend kicks in? 🥳 Use COALESCE to make sure NULL values don’t spoil your data vibe! 👇 Start your weekend right with data that looks this good. 🥂 Let’s make our data as flawless as our weekend plans. #SQLTips #Datafrik

datafrik_co's tweet image. 💻 Ready for a Friday SQL Hack tip before the weekend kicks in? 

🥳 Use COALESCE to make sure NULL values don’t spoil your data vibe! 👇 

Start your weekend right with data that looks this good.

🥂 Let’s make our data as flawless as our weekend plans.

#SQLTips #Datafrik

Say goodbye to challenging queries! Read the description to the end and Save it. We have the beginner-friendly tricks you need to make your SQL code fly. 🚀👩‍💻👨‍ Also, make sure you don't miss out on our reel tomorrow we will be sharing downloadable files on queries #SQLTips


Happy Friday, #DataFam🎉 Did you know subqueries can make your SQL queries more powerful? Here’s a quick hack to make your WHERE clause smarter. 👇 💬 Have you used subqueries in your queries before? Try it out and let us know your thoughts #FridayFun #SQLTips

datafrik_co's tweet image. Happy Friday, #DataFam🎉

Did you know subqueries can make your SQL queries more powerful? 

Here’s a quick hack to make your WHERE clause smarter. 👇

💬 Have you used subqueries in your queries before?

Try it out and let us know your thoughts #FridayFun #SQLTips

SQL Tuesday 💡 Want honest data? Start with smart constraints. ✅ PRIMARY KEY ✅ UNIQUE ✅ CHECK (age > 0) Clean queries begin with clean tables. -- #Tuesday #DataFellows #SQLTips #DataIntegrity #Air #Nigeria

DatafellowsInfo's tweet image. SQL Tuesday 💡
Want honest data? Start with smart constraints.
✅ PRIMARY KEY
✅ UNIQUE
✅ CHECK (age > 0)

Clean queries begin with clean tables.

--
#Tuesday #DataFellows #SQLTips #DataIntegrity #Air #Nigeria

¿Has usado subconsultas? 🤓 Son consultas dentro de consultas que te permiten obtener datos de múltiples tablas de manera eficiente. #Subqueries #SQLTips 🧠

raulmontesin's tweet image. ¿Has usado subconsultas? 🤓 Son consultas dentro de consultas que te permiten obtener datos de múltiples tablas de manera eficiente. #Subqueries #SQLTips 🧠

Joins in SQL are like puzzle pieces 🧩: They help you combine tables and uncover deeper insights. Know when to use INNER, LEFT, and RIGHT joins! #SQLTips #DataAnalysis"

kalinytics's tweet image. Joins in SQL are like puzzle pieces 🧩: They help you combine tables and uncover deeper insights. Know when to use INNER, LEFT, and RIGHT joins! #SQLTips #DataAnalysis"

Day 21/30 – Discount Impact Analysis Used SQL CASE WHEN logic to compare full-price vs. discounted sales. Discounts don’t always mean higher profits. #SQLTips #EcommerceAnalytics #RevenueOptimization

FeranmiOmoyemi's tweet image. Day 21/30 – Discount Impact Analysis

Used SQL CASE WHEN logic to compare full-price vs. discounted sales. Discounts don’t always mean higher profits.

#SQLTips #EcommerceAnalytics #RevenueOptimization

Day 20/30 – Monthly Revenue Growth Rate Used SQL window functions to calculate month-over-month revenue growth. A clean dataset + smart query = deep insight. #SQLData #RevenueGrowth #Analytics

FeranmiOmoyemi's tweet image. Day 20/30 – Monthly Revenue Growth Rate

Used SQL window functions to calculate month-over-month revenue growth. A clean dataset + smart query = deep insight.

#SQLData #RevenueGrowth #Analytics


In most relational DBs, SQL doesn’t support setting variables. If you want to set a variable's value in just one place, a recent tip I learned from AI is using like this: #SQLTips #Database #AI #TechLearning"

alfchung's tweet image. In most relational DBs, SQL doesn’t support setting variables. If you want to set a variable's value in just one place, a recent tip I learned from AI is using like this:

#SQLTips #Database #AI #TechLearning"

In SQLite, you can calculate how many days are left until a certain date like this example. julianday() converts a date to the number of days since year 0. Useful for date math in SQL. #SQLite #SQLTips #DateTime #DevTips

alfchung's tweet image. In SQLite, you can calculate how many days are left until a certain date like this example. 

julianday() converts a date to the number of days since year 0.
Useful for date math in SQL.
#SQLite #SQLTips #DateTime #DevTips

"#sqltips"에 대한 결과가 없습니다
"#sqltips"에 대한 결과가 없습니다
"#sqltips"에 대한 결과가 없습니다
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