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Mastering SQL like a pro isn't hard! This SQL chart simplifies everything, DQL, DML, DDL, and DCL all in one place. From SELECT to WINDOW FUNCTIONS, it's all here. Save it, share it, and level up your SQL skills! #SQL #DataAnalytics #LearnSQL #Datafam
SQL = the language of data. It helps you store, query & analyze the info powering today’s digital world. At Percorso, we make SQL simple, practical & career-focused #Percorso #SQL #LearnSQL #TechSkills #ThePath
🔥 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
🚀 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…
If a MySQL index went on a reality show, would it dominate or just calmly sip tea while organizing files? Source: devhubby.com/thread/what-is… #CloudDatabase #LearnSQL #WebDevelopment #DatabaseManagement #mysql #index
💡 Learn SQL 📊 Control the data 🚀 Build your foundation #DataAnalytics #LearnSQL #DataAnalystJourney #TechHumor #ExcelToSQL #SQLForBeginners #AnalyticsLife
Is there a 'sort by chaos' feature I can use on VARCHAR columns in Oracle? Source: devhubby.com/thread/how-to-… #SQLDeveloper #TechTips #LearnSQL #TechCommunity #instaarchitecture #type
Still struggling to understand the difference between Identifiers & Constraints in SQL? I broke it down in a simple, beginner-friendly terms on LinkedIn feel free to read it here 👇 linkedin.com/posts/osele-jo… #SQL #DataAnalytics #LearnSQL #DataSkills #CareerGrowth
SQL is just like stacking rings; sort, filter, and organize your data like a pro! 🔄📊 #SQLBasics #DataEngineering #LearnSQL
New to SQL? Let’s start simple. 🧠 This quick sketch shows how to filter specific rows from your database using a basic `SELECT` + `WHERE` query. Check the sketch 👇 #LearnSQL #CodeSketch #TechEducation #100DaysOfCode #AliTeachesTech
📅 Day 26 of #100DaysOfDataAnalysis Today, I worked with the ORDER BY clause in SQL It helps arrange query results based on one or more columns, either in ascending or descending order. It makes data easier to read and analyze #LearnSQL #DataAnalysis #100DaysChallenge #OrderBy
Master SQL Set Operators in 1 Minute! #sql #databaseconcepts #learnsql #... youtu.be/wwBUwflfEbw?si… via @YouTube
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Master SQL Set Operators in 1 Minute! #sql #databaseconcepts #learn...
How many of these SQL topics do you know? 👇 Comment below! #sql #sqltutorial #learnsql #DataAnalytics #techskills #datascience #sqlserver #programming #bigdata #techeducation #sqlalchemy #dataanalysis #softwaredevelopment #TechCommunity #sqlbasics
🧩 Practice Tasks 1️⃣ List all products + their subcategories (even if missing). 2️⃣ Get all employees + their department (even if not assigned). 3️⃣ Flip the order of tables — see the difference 👀 #SQL #DataAnalysis #LearnSQL #AdventureWorks #DataSkills #TeachingJourney #day7
You can also use `WHERE` with conditions like: - `=`, `>`, `<`, `>=`, `<=`, `!=` - `AND`, `OR`, `NOT` - `LIKE`, `IN`, `BETWEEN`, `IS NULL` #SQL #LearnSQL #DataAnalytics #BusinessAnalyst #MyLearningJourney
Joining tables lets you unlock deeper insights from your data 💼 Tomorrow (Day 7), we’ll explore LEFT and RIGHT JOINS — for data that almost matches. #SQL #DataAnalysis #LearnSQL #AdventureWorks #DataSkills #Day6 #TeachingJourney
Day 1 😌: Kicking off my #SQL learning journey! Today, I learned what SQL is: Structured Query Language for managing databases. Goal: query data like a pro in 50 days! Who's with me? #LearnSQL #DataScience
💭Is this really worth it for DBMS / SQL prep for placements? 🤔 Plz do reply 👇 #100DaysOfCode #TechCommunity #LearnSQL #WebDev #DevCommunity #CollegeLife #TechJourney
SQL Tip Of The Day Use REVERSE() to Flip Strings SELECT REVERSE('SQL'); -- Outputs LQS Niche, but fun and sometimes useful. Ever had to reverse strings? #SQLTips #StringFunctions #LearnSQL
🧠 LIKE helps you match text patterns in columns. Use wildcards: % → any number of characters _ → one character Example 👇 SELECT * FROM Person.Person WHERE FirstName LIKE 'A%'; ✅ Everyone whose first name starts with A. #LearnSQL
📊 Step 3: Filter Ranges with BETWEEN SELECT * FROM Sales.SalesOrderHeader WHERE TotalDue BETWEEN 5000 AND 20000; ✅ Orders with totals between ₦5,000–₦20,000. Works for numbers, dates, and ranges. #learnsql
🧠 Step 1: Remove Duplicates with DISTINCT DISTINCT shows only unique values. SELECT DISTINCT CardType FROM Sales.CreditCard; ✅ Returns each credit card type only once. Perfect for unique lists. #learnsql
📊 Step 2: Sorting Data (ORDER BY) ORDER BY arranges results in ascending (ASC) or descending (DESC) order. SELECT * FROM Sales.CreditCard ORDER BY CardType; ✅ Lists all cards alphabetically. Use DESC to reverse it 👇 ORDER BY CardType DESC; #LearnSQL @Rita_tyna
Mastering SQL like a pro isn't hard! This SQL chart simplifies everything, DQL, DML, DDL, and DCL all in one place. From SELECT to WINDOW FUNCTIONS, it's all here. Save it, share it, and level up your SQL skills! #SQL #DataAnalytics #LearnSQL #Datafam
GRAB YOUR FREE COPIES NOW. 250+ Practical business scenarios with solutions in SQL. Multiple Databases. From beginner to advanced level. 1. DM me 2. Like & reply "yes" 3. Retweet 4. Follow. #sql #sqlforbusiness #learnsql #businessintelligence #DataScience #DataAnalytics…
🔥 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
🚀 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…
WHERE and HAVING clause are both used for filtering in SQL HAVING is used with aggregate functions like count, max, min, avg, sum #learnSQL #30daysOfSQLquery
SQL ranks. Row_number is used to assign number for each row. Since Salary is Order by Asc. Row_nunber starts counting from the lowest salary. #LearnSQL #DataAnalytics
Still struggling to understand the difference between Identifiers & Constraints in SQL? I broke it down in a simple, beginner-friendly terms on LinkedIn feel free to read it here 👇 linkedin.com/posts/osele-jo… #SQL #DataAnalytics #LearnSQL #DataSkills #CareerGrowth
Is there a 'sort by chaos' feature I can use on VARCHAR columns in Oracle? Source: devhubby.com/thread/how-to-… #SQLDeveloper #TechTips #LearnSQL #TechCommunity #instaarchitecture #type
If a MySQL index went on a reality show, would it dominate or just calmly sip tea while organizing files? Source: devhubby.com/thread/what-is… #CloudDatabase #LearnSQL #WebDevelopment #DatabaseManagement #mysql #index
New to SQL? Let’s start simple. 🧠 This quick sketch shows how to filter specific rows from your database using a basic `SELECT` + `WHERE` query. Check the sketch 👇 #LearnSQL #CodeSketch #TechEducation #100DaysOfCode #AliTeachesTech
How many of these SQL topics do you know? 👇 Comment below! #sql #sqltutorial #learnsql #DataAnalytics #techskills #datascience #sqlserver #programming #bigdata #techeducation #sqlalchemy #dataanalysis #softwaredevelopment #TechCommunity #sqlbasics
📅 Day 26 of #100DaysOfDataAnalysis Today, I worked with the ORDER BY clause in SQL It helps arrange query results based on one or more columns, either in ascending or descending order. It makes data easier to read and analyze #LearnSQL #DataAnalysis #100DaysChallenge #OrderBy
𝟔 𝐁𝐚𝐬𝐢𝐜 𝐒𝐐𝐋 𝐓𝐫𝐢𝐜𝐤𝐬 𝐭𝐨 𝐌𝐚𝐤𝐞 𝐃𝐚𝐭𝐚 𝐖𝐨𝐫𝐤 𝐒𝐦𝐨𝐨𝐭𝐡𝐞𝐫 #SQLTips #LearnSQL #DataSkills #DatabaseHacks #SQLForBeginners #CleanCode #AI #AINews #AnalyticsInsight #AnalyticsInsightMagazine Read More👇 zurl.co/ytJ8a
Is Oracle as good at taking date differences as it is at making mysterious predictions? 🔮 Source: devhubby.com/thread/how-to-… #LearnSQL #Programming #Oracle #DateDiff #difference #oracle
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