SQL Practice IDE

Practice SQL interview questions with instant feedback

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Select All Employees

Write a query to select all columns from the employees table.

Easyemployees(id, name, department_id, salary, hire_date, city)

Your SQL

Your Output

Run your query to see output

Expected Output10 rows

id	name	department_id	salary	hire_date	city
1	Alice	1	85000	2020-01-15	New York
2	Bob	2	92000	2019-03-22	San Francisco
3	Carol	1	78000	2021-07-10	New York
4	David	3	105000	2018-11-05	Chicago
5	Eva	2	88000	2020-09-18	San Francisco
6	Frank	3	110000	2017-06-30	Chicago
7	Grace	1	95000	2019-02-14	New York
8	Henry	4	72000	2022-01-20	Boston
9	Ivy	2	101000	2018-08-12	San Francisco
10	Jack	4	68000	2023-04-05	Boston

What is SQL Practice IDE?

SQL Practice IDE is a free online tool for data professionals and analysts — handy for cleaning datasets, validating formats and preparing data for analysis. It runs fully in your browser: fast, private and free forever, with no account needed.

How to use SQL Practice IDE?

Step 1: Use the live controls in the tool above — it runs on this page. Step 2: Add your data or settings as the screen prompts. Step 3: Run the tool, then copy or download the result. Everything happens locally in your browser, so large inputs stay private.

Frequently Asked Questions — SQL Practice IDE

Is SQL Practice IDE free to use?

Yes — SQL Practice IDE is a free online tool by DSWallah. No signup, no install, no limits for normal use. It runs entirely in your browser.

Do I need to install anything for SQL Practice IDE?

No. SQL Practice IDE works online in Chrome, Edge, Firefox or Safari on mobile and desktop. Your data never leaves your device.

Who should use SQL Practice IDE?

SQL Practice IDE is built for data professionals and analysts — useful for cleaning datasets, validating formats and preparing data for analysis. DSWallah students use it daily in our SQL Course and Data Analyst Course batches.

Learn the skill behind the tool: SQL Course in Lucknow · Data Analyst Course

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