Skill Topic · Cinematic

PHP MySQL Update Data

Version: v2.0.0 | Modified: 2026-03-25 PHP se MySQL data UPDATE karna — prepared statements,…

Topic 1

UPDATE Kya Hai — Concept Samjho

📊 Socho tumne ek diary me apna naam likha tha "Anil" aur email likhi thi "anil@old.com". Ab…

Topic 2

UPDATE — SQL Syntax

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UPDATE ke sath HAMESHA WHERE lagao!

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UPDATE users SET role = 'admin'; —…

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UPDATE users SET role = 'admin'…

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TIP: Pehle SELECT se check karo:…

Topic 3

MySQLi — Update

🗄️ MySQLi (MySQL Improved) PHP ka ek extension hai jo MySQL database se baat karne ke liye…

Topic 4

PDO — Update

📈 PDO (PHP Data Objects) PHP ka ek doosra aur zyada popular tareeqa hai database se baat…

Topic 5

Conditional Update

🔍 Kabhi kabhi tumhe simple "set this value" nahi karna hota, balke update me conditions aur…

Topic 6

Update with Timestamp

📉 Real-world applications me yeh track karna zaroori hota hai ke koi record last time kab…

Topic 7

Practical — Edit Profile Form

🧮 Ab ek real-world example dekhte hain — user profile edit form. Yeh woh kaam hai jo almost…

Topic 8

Bulk Update

🌐 Kabhi kabhi tumhe ek sath bahut saari rows update karni hoti hain. Jaise har 90 din baad…

Topic 9

Summary

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UPDATE table SET col=val WHERE…

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WHERE bhoolna = DISASTER (sab rows…

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Prepared Statements always use…

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$stmt->rowCount() ya…

Quick Quiz

Quiz — Question 1

PHP MySQL Update Data ka sabse sahi definition kya hai?

Complete! 🎉

PHP MySQL Update Data Complete!

Aliens School · HIEN · Cinematic Knowledge

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