tayyorishlar

Mahsulot tavsifi

Jadval yaratayotganingizda (yoki uni o'zgartirayotganingizda), siz maydonlarga kiritilayotgan qiymatlarga cheklanishlar o'rnatishingiz mumkin. SQL cheklanishlarga to'g'ri kelmaydigan hamma qiymatlarni rad etadi

#cheklanishlar#jadval yaratish#sql tili

Muallif

Andulach Uz
Andulach UzTasdiqlangan muallif
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