22 Aug 2026, 20:04 UTC264 views1 reactionsread 22 August 2026 📊 Excel Basics #32 – Data Validation
When multiple people enter data into an Excel sheet, incorrect or inconsistent entries can easily create data-quality problems.
For example:
❌ Someone enters "Pending"
❌ Someone enters "pending"
❌ Someone enters "Pendng"
Data Validation helps control what users can enter into a cell.
📌 What is Data Validation?
Data Validation allows you to set rules that restrict or contro…
❤1
22 Aug 2026, 14:23 UTC886 views1 reactionsread 22 August 2026 Photo
🚀 𝗪𝗶𝗽𝗿𝗼 𝗘𝗹𝗶𝘁𝗲 𝗡𝗧𝗛 & 𝗧𝘂𝗿𝗯𝗼 𝗙𝗥𝗘𝗘 𝗜𝗻𝘁𝗲𝗿𝘃𝗶𝗲𝘄 𝗞𝗶𝘁 💻🔥
Get access to a FREE interview preparation kit and prepare smarter for your upcoming assessment & interview rounds.
📚 Prepare For:-
✅ Technical Interview Questions
✅ Software Engineer Interview Rounds
✅ Interview Preparation Resources
🎯 Perfect for Students | Freshers | Engineering Graduates | Wipro Aspirants
🔗 𝗚𝗲𝘁 𝗙𝗥𝗘𝗘 𝗜𝗻𝘁𝗲𝗿𝘃𝗶𝗲𝘄 𝗞𝗶𝘁 👇:-
https://pdlink.in/4zh9E6g
…
❤1
22 Aug 2026, 11:52 UTC≈1,100 views11 reactionsread 22 August 2026 This is extremely useful for business analysis.
1️⃣8️⃣ Understand IF vs IF Functions
This distinction is important.
IF()
Used to make a decision.
Example: =IF(C2>=50000,"High","Low")
SUMIF()
Used to calculate a sum based on a condition.
Example: =SUMIF(B2:B100,"IT",C2:C100)
COUNTIF()
Used to count records based on a condition.
Example: =COUNTIF(B2:B100,"IT")
AVERAGEIF()
Used to calculate an average based…
❤10👍1
22 Aug 2026, 11:52 UTC923 viewsread 22 August 2026 🚀 Data Analyst Roadmap — Part 4
📊 Excel — Level 3: Conditional Functions
Now that you understand basic Excel formulas, the next step is learning how to make Excel make decisions based on conditions.
This is a very important skill for Data Analysts because real-world questions are rarely just:
"What is the total?"
Instead, you'll get questions like:
"What are the total sales for the IT department?"
"How m…
22 Aug 2026, 07:11 UTC≈1,150 views1 reactionsread 22 August 2026 Photo
🚀 𝗔𝗜 & 𝗠𝗮𝗰𝗵𝗶𝗻𝗲 𝗟𝗲𝗮𝗿𝗻𝗶𝗻𝗴 𝗙𝗥𝗘𝗘 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗖𝗼𝘂𝗿𝘀𝗲
🔥 Upgrade your skills and prepare for exciting career opportunities in AI!
✅ Beginner-friendly course
✅ Learn AI & Machine Learning fundamentals
✅ Gain practical, job-ready skills
✅ Earn a FREE certificate
✅ Boost your resume and LinkedIn profile
✅ Ideal for students, freshers and professionals
🔗 𝗘𝗻𝗿𝗼𝗹𝗹 𝗳𝗼𝗿 𝗙𝗥𝗘𝗘 👇:-
https://pdlink.in/4zrkYNg
⚡ Limited opportunity
❤1
21 Aug 2026, 13:10 UTC≈1,840 viewsread 22 August 2026 Photo
☁️ 𝟰 𝗙𝗥𝗘𝗘 𝗚𝗼𝗼𝗴𝗹𝗲 𝗖𝗹𝗼𝘂𝗱 𝗖𝗼𝘂𝗿𝘀𝗲𝘀 | 𝗕𝘂𝗶𝗹𝗱 𝗜𝗻-𝗗𝗲𝗺𝗮𝗻𝗱 𝗖𝗹𝗼𝘂𝗱 𝗦𝗸𝗶𝗹𝗹𝘀
Explore these Google Cloud learning resources covering cloud fundamentals, infrastructure, networking, security, data and AI/ML.
🔥 4 Courses to Explore:
1️⃣ Cloud Computing Fundamentals
2️⃣ Infrastructure in Google Cloud
3️⃣ Networking & Security in Google Cloud
4️⃣ Data, ML & AI in Google Cloud
🔗 𝗘𝗻𝗿𝗼𝗹𝗹 𝗙𝗼𝗿 𝗙𝗥𝗘𝗘👇:-
https://pdlink.in/4zrksPn
🎯 Perfec…
21 Aug 2026, 05:57 UTC≈2,110 views19 reactionsread 22 August 2026 🗄️ How to Solve SQL Problems
If you are a beginner, don't try to write the entire SQL query immediately. The easiest approach is to break the problem into small steps.
📌 Step 1: Understand What the Question Is Asking
Read the question carefully and identify the final output.
Example:
Find the total sales for each customer.
Ask yourself:
👉 What do I need to display?
Answer:
Customer
Total Sales
📌 Step 2:…
❤17🔥2
20 Aug 2026, 14:41 UTC≈2,390 views3 reactionsread 22 August 2026 Photo
𝗪𝗢𝗥𝗞 𝗙𝗥𝗢𝗠 𝗛𝗢𝗠𝗘 𝗝𝗢𝗕 𝗢𝗣𝗣𝗢𝗥𝗧𝗨𝗡𝗜𝗧𝗬 😍
Company Name :- AI InsurTech Company
💼 𝗥𝗼𝗹𝗲: Backend Developer
💰 𝗦𝗮𝗹𝗮𝗿𝘆: ₹5 LPA
🏠 𝗪𝗼𝗿𝗸 𝗠𝗼𝗱𝗲: Work From Home
📍 𝗟𝗼𝗰𝗮𝘁𝗶𝗼𝗻: Hyderabad / Remote
🎓 𝗪𝗵𝗼 𝗖𝗮𝗻 𝗔𝗽𝗽𝗹𝘆?
✅ BTech/BE graduates
✅ Branches: CS, IT, AI, ML and Data-related streams
✅ Graduation Years: 2025 and 2026
🔗 𝗔𝗽𝗽𝗹𝘆 𝗡𝗼𝘄 👇:-
https://pdlink.in/4xIfsE4
⚡ Apply early and share this opportunity with your friends!
❤3
20 Aug 2026, 07:01 UTC≈2,470 views15 reactionsread 22 August 2026 This calculates the average sales per numeric record.
Or simply:
=AVERAGE(B2:B100)
Understanding both approaches helps you understand what Excel is actually calculating.
1️⃣3️⃣ Using Cell References Instead of Hardcoding
Avoid unnecessary hardcoding.
Instead of:
=SUM(B2:B100)_1.18
you could put the tax rate in another cell.
For example:
F1 = 18%
Then:
=SUM(B2:B100)_(1+$F$1)
Now if the tax rate changes, y…
❤15
20 Aug 2026, 07:01 UTC≈1,940 views1 reactionsread 22 August 2026 🚀 Data Analyst Roadmap — Part 3
📊 Excel — Level 2: Essential Formulas
Now that you understand Excel's basic structure, the next step is learning the formulas that every Data Analyst should know.
For every function, understand:
What does it do? → When should I use it? → What problem does it solve?
1️⃣ SUM()
SUM() adds numbers together.
Syntax
=SUM(number1, [number2], ...)
Example
Suppose:
Product Sales
Lap…
❤1
20 Aug 2026, 05:27 UTC≈1,660 views1 reactionsread 22 August 2026 Photo
𝗗𝗮𝘁𝗮 𝗦𝗰𝗶𝗲𝗻𝗰𝗲 𝗙𝗥𝗘𝗘 𝗢𝗻𝗹𝗶𝗻𝗲 𝗠𝗮𝘀𝘁𝗲𝗿𝗰𝗹𝗮𝘀𝘀 😍
💫Kickstart Your Data Science Career
💫Join this Masterclass for an expert-led session on Data Science
Eligibility :- Students ,Freshers & Working Professionals
𝗥𝗲𝗴𝗶𝘀𝘁𝗲𝗿 𝗙𝗼𝗿 𝗙𝗥𝗘𝗘 👇:-
https://pdlink.in/4xOh5jA
(Only few slots left )
Date & Time :- 21st August 2026 & 7PM
❤1
19 Aug 2026, 12:39 UTC≈2,250 views1 reactionsread 22 August 2026 Photo
🎓 𝟰 𝗙𝗥𝗘𝗘 𝗖𝗲𝗿𝘁𝗶𝗳𝗮𝘁𝗶𝗼𝗻𝘀 𝗧𝗼 𝗠𝗮𝘀𝘁𝗲𝗿 𝗜𝗻 𝟮𝟬𝟮𝟲 🚀
Want to build job-ready skills and strengthen your resume? Start learning these in-demand technologies for FREE! 🔥
📊 𝗗𝗮𝘁𝗮 𝗔𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀 :- https://pdlink.in/4qn5q94
💫 𝗔𝗜 & 𝗠𝗮𝗰𝗵𝗶𝗻𝗲 𝗟𝗲𝗮𝗿𝗻𝗶𝗻𝗴 :- https://pdlink.in/4zrkYNg
☁️ 𝗖𝗹𝗼𝘂𝗱 𝗖𝗼𝗺𝗽𝘂𝘁𝗶𝗻𝗴 :- https://pdlink.in/4wzy6Ny
🛡️ 𝗖𝘆𝗯𝗲𝗿 𝗦𝗲𝗰𝘂𝗿𝗶𝘁𝘆 :- https://pdlink.in/4xMJNl5
🔁 𝗦𝗵𝗮𝗿𝗲 this with your friends and classmates!
❤1
Showing the 12 most recent of 66 posts we hold for @sqlspecialist. View and reaction counts are the latest single reading for each post, not a live figure, and a recent post is still accumulating both. A view count marked ≈ was rounded by Telegram before we ever saw it — t.me prints views in full below 1,000 and to three significant figures above, so ≈1,200,000 means somewhere between 1,150,000 and 1,249,999. Unmarked counts are exact. Text is reproduced from the public post preview and truncated for length.