Der Programmierer, der eine gravierende Lücke in der Software der Firma Modern Solution aufgedeckt hat, fällt unter den Hackerparagrafen, meint das Gericht.
For many years MySQL and PostgreSQL were competing databases, which addressed slightly different audiences. Here's why you always should go for PostgreSQL!
For example, to delete rows that exist in t1 that have no match in t2, use a LEFT JOIN:
DELETE t1 FROM t1 LEFT JOIN t2 ON t1.id=t2.id WHERE t2.id IS NULL;
The SQL OFFSET keyword is evil. It basically behaves like SLEEP in other programming langauges: the bigger the number, the slower the execution. Fetching resul…