0
Fertiggestellt

MySQL: Display an error if there are multiple AUTO_INCREMENT fields defined in a table.

Jadaw1n vor 10 Jahren aktualisiert von Agnieszka Kozubek-Krycuń (Chief Scientist) vor 10 Jahren 2
If there are multiple fields defined with AUTO_INCREMENT set, MySQL (and maybe other databases) throw an error:
CREATE TABLE test (
id int NOT NULL AUTO_INCREMENT,
otherthing int NOT NULL AUTO_INCREMENT
)
#1075 - Incorrect table definition; there can be only one auto column and it must be defined as a key
GUT, ICH BIN ZUFRIEDEN.
Zufriedenheit von Jadaw1n vor 10 Jahren
Geplant
You're right. We'll add this validation.
Fertiggestellt
The validation is now available in Vertabelo.