SQLize Online / PHPize Online  /  SQLtest Online

A A A
Share      Blog   Popular
Copy Format Clear
-- Hint: use Ctrl+Enter for SQL autocomplete create table table1 ( name varchar(32) primary key, total int, price int ); insert into table1 values ('A', NULL, 5), ('B', NULL, 5), ('C', NULL, 5); create table table2 ( total2 int ); insert into table2 values (15), (1), (5); UPDATE table1 JOIN ( SELECT name, total2, ROW_NUMBER() OVER () AS rn FROM table1 JOIN table2 ORDER BY name ) AS t ON table1.name = t.name SET table1.total = t.total2; SELECT * FROM table1;
Stuck with a problem? Got Error? Ask ChatGPT!
Copy Clear
Like the site? Share it!
Have a questions? Ask in our telegram chat!
© 2024 Run, Practice, Share: Your Interactive SQL Playground - sqlize.online | About project | Disclaimer
PHP versions: PHP 5.6, PHP 7.4, PHP 8.0, PHP 8.1, PHP 8.2.13
RDBMS versions: MySQL 5.7, MySQL 5.7 Sakila (ReadOnly), MySQL 8.0, MySQL 8.0 Sakila (ReadOnly), MariaDB 10, MariaDB 10 Sakila (ReadOnly), SQLite 3, 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