SQLize
Online
/
PHPize Online
/
SQLtest Online
A
A
A
Share
Donate
Blog
Popular
Donate
A
A
A
Share
Blog
Popular
SQLize.online is a free online SQL environment for quickly running, experimenting with and sharing code.
You can run your SQL code on top of the most popular RDBMS including MySQL, MariaDB, SQLite, PostgreSQL, Oracle and Microsoft SQL Server.
SQL code:
Upload
Copy
Format
Clear
with d as ( select customer_id, row_number() over(order by return_date, rental_date) as row_num, rental_date as start_date, return_date as finish_date, lag(return_date, 1) over (order by return_date, rental_date) as prev_return_date from rental where customer_id = 1 order by row_num ), periods as ( select *, sum(case when d.prev_return_date >= start_date then 0 else 1 end) over (order by row_num) period_id from d ) select period_id, min(start_date) from_date, max(finish_date) to_date from period group by period_id; ; show status like 'Last_query_cost';
SQL
Server:
MariaDB 11.4
MariaDB 11.5
MariaDB 10
MariaDB 10 Sakila (ReadOnly)
MySQL 5.7
MySQL 5.7 Sakila (ReadOnly)
MySQL 8.0
MySQL 8.0 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
Version
ER Diagram
Preserve result
Stuck with a problem?
Got Error?
Ask ChatGPT!
Result:
Copy
Clear