SQL Playground

SQL likho, turant chalao — no setup, no login, 100% free. TCS/Infosys query round ki practice yahin karo: SELECT se JOIN, GROUP BY se window functions tak.

SQL EditorLn 1, Col 1
Results0 rows
Click "Run Query" to see results

Available Tables

Quick Examples

About SQL Playground

SQL sirf padhne se nahi, likhne se aata hai. DSWallah SQL Playground me sample datasets (students, orders, employees) par SELECT, WHERE, JOIN, GROUP BY aur window functions practice karo — TCS/Infosys query rounds ki taiyari yahin hoti hai. Free, bina login.

How to use (3 steps)

  1. Dataset chuno: Students, Orders ya Employees.
  2. Editor me query likho — examples se start kar sakte ho.
  3. Run dabao aur result table dekho. Galat ho to error padho.

FAQs

SQL me job ke liye kya important hai?

JOINs, GROUP BY aur window functions — MNC screening me pakke topics.

Kya apna data use kar sakta hoon?

Sample datasets fixed hain practice ke liye. Concepts yahin pakke karo.

Ye free hai?

Haan, fully free. SQL track ke lessons ke saath combine karo.

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