Run, Practice, Share: Your Interactive SQL Playground

Tags: MySQL 5.7 MySQL 5.7 Sakila (ReadOnly) MySQL 8.0 MySQL 8.0 Sakila (ReadOnly) MariaDB 11.5 SQLite 3 SQLite 3 Preloaded PostgreSQL 10 Bookings (ReadOnly) PostgreSQL 11 PostgreSQL 12 PostgreSQL 13 PostgreSQL 14 PostgreSQL 15 MS SQL Server 2017 MS SQL Server 2019 MS SQL Server 2022 MS SQL Server 2022 AdventureWorks (ReadOnly) Firebird 4.0 Firebird 4.0 (Employee) Oracle Database 19c (HR) Oracle Database 21c Oracle Database 23c Free SOQOL

DROP COLUMN - Popular snippets

MySQL 8.0 CREATE TABLE AUTO_INCREMENT PRIMARY KEY NOT INSERT INTO SELECT ALTER TABLE DROP COLUMN last run: 2024-08-25 19:22:19
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PostgreSQL 15 CREATE TABLE PRIMARY KEY NOT FOREIGN KEY INSERT INTO WITH SELECT WHERE JOIN DROP TABLE ALTER TABLE ADD COLUMN UPDATE DROP COLUMN DELETE ORDER BY last run: 2023-07-05 22:39:04
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MySQL 8.0 CREATE TABLE NOT PRIMARY KEY AUTO_INCREMENT ALTER TABLE DROP COLUMN ADD CONSTRAINT DROP CONSTRAINT last run: 2024-08-09 18:09:53
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MySQL 8.0 CREATE TABLE NOT PRIMARY KEY AUTO_INCREMENT ALTER TABLE DROP COLUMN INSERT INTO SELECT last run: 2024-06-17 18:12:48
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PostgreSQL 11 CREATE TABLE INSERT INTO SELECT ALTER TABLE DROP COLUMN ADD COLUMN PRIMARY KEY AUTO_INCREMENT last run: 2022-11-07 07:54:06
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MySQL 5.7 CREATE TABLE NOT PRIMARY KEY LIKE AND IN FOREIGN KEY DELETE UPDATE SELECT WHERE JOIN OR COUNT GROUP BY HAVING WITH ORDER BY ALTER TABLE DROP COLUMN DROP TABLE last run: 2024-12-13 16:25:24
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MySQL 5.7 CREATE TABLE NOT IN PRIMARY KEY INSERT INTO SELECT FOREIGN KEY UPDATE DELETE LIKE AND WHERE JOIN OR COUNT GROUP BY HAVING ORDER BY ALTER TABLE ADD COLUMN DROP COLUMN ADD CONSTRAINT BETWEEN last run: 2024-12-13 15:19:53
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MySQL 8.0 CREATE TABLE NOT PRIMARY KEY AUTO_INCREMENT ALTER TABLE DROP COLUMN last run: 2024-08-09 17:31:48
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MySQL 8.0 CREATE TABLE NOT PRIMARY KEY AUTO_INCREMENT CONSTRAINT FOREIGN KEY ALTER TABLE DROP COLUMN ADD CONSTRAINT DROP CONSTRAINT last run: 2024-07-28 17:22:48
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MySQL 8.0 CREATE TABLE NOT PRIMARY KEY AUTO_INCREMENT CONSTRAINT FOREIGN KEY ALTER TABLE DROP COLUMN ADD CONSTRAINT DROP CONSTRAINT last run: 2024-07-28 17:08:47
5

DROP COLUMN - New snippets

MySQL 5.7 ALTER TABLE DROP COLUMN CREATE TABLE NOT PRIMARY KEY DEFAULT added at: 2025-01-14 04:12:19
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SQLite 3 CREATE TABLE PRIMARY KEY NOT LIKE OR FOREIGN KEY DELETE UPDATE INSERT INTO SELECT CREATE VIEW COUNT GROUP BY WHERE ORDER BY IN JOIN HAVING ALTER TABLE ADD COLUMN DROP COLUMN added at: 2025-01-03 17:14:24
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SQLite 3 CREATE TABLE PRIMARY KEY NOT LIKE OR FOREIGN KEY DELETE UPDATE INSERT INTO SELECT CREATE VIEW COUNT GROUP BY WHERE ORDER BY IN JOIN HAVING ALTER TABLE DROP COLUMN added at: 2025-01-03 17:14:11
1
SQLite 3 CREATE TABLE PRIMARY KEY NOT LIKE OR FOREIGN KEY DELETE UPDATE SELECT INSERT INTO ALTER TABLE DROP COLUMN added at: 2025-01-02 23:31:13
1
SQLite 3 CREATE TABLE PRIMARY KEY NOT LIKE OR FOREIGN KEY DELETE UPDATE SELECT INSERT INTO ALTER TABLE DROP COLUMN added at: 2025-01-02 23:31:07
1
MySQL 8.0 CREATE TABLE ALTER TABLE DROP COLUMN added at: 2025-01-01 13:31:09
1
MySQL 8.0 CREATE TABLE ALTER TABLE DROP COLUMN added at: 2025-01-01 13:31:03
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MySQL 8.0 CREATE TABLE ALTER TABLE DROP COLUMN added at: 2025-01-01 13:30:45
1
MySQL 8.0 CREATE TABLE ALTER TABLE DROP COLUMN added at: 2025-01-01 13:30:22
1
MySQL 5.7 ALTER TABLE DROP COLUMN added at: 2024-12-17 03:59:36
1

SQLize.online - Popular functions

SELECT

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DAYOFWEEK

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LPAD

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INSERT INTO

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UUID_GENERATE_V4

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ORDER BY

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JSON_AGG

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NULLIF

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INNER JOIN

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ADD CONSTRAINT

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GROUP BY

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INSERT INTO

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CREATE OR REPLACE TRIGGER

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DROP FUNCTION

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RTRIM

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RPAD

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LTRIM

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DROP TRIGGER

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PRIMARY KEY

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DROP INDEX

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ROW_TO_JSON

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FOREIGN KEY

104

DROP SEQUENCE

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INSERT INTO

INNER JOIN

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DROP COLUMN - Popular snippets

DROP COLUMN - New snippets

SQLize.online - Popular functions