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SQLize Online / PHPize Online  /  SQLtest Online

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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.

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CREATE TABLE bolumler ( bolum_id INT PRIMARY KEY, bolum_adi VARCHAR(100) ); CREATE TABLE ogrenciler ( ogrenci_id INT PRIMARY KEY, ad VARCHAR(50), soyad VARCHAR(50), dogum_yili INT, bolum_id INT, FOREIGN KEY (bolum_id) REFERENCES bolumler(bolum_id) ); CREATE TABLE dersler ( ders_id INT PRIMARY KEY, ders_adi VARCHAR(100), kredi INT ); CREATE TABLE notlar ( ogrenci_id INT, ders_id INT, notu INT, PRIMARY KEY (ogrenci_id, ders_id), FOREIGN KEY (ogrenci_id) REFERENCES ogrenciler(ogrenci_id), FOREIGN KEY (ders_id) REFERENCES dersler(ders_id) );

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