6-amaliy ish mavzu. Group by va Order by standart so’zlaridan foydalanib so’rov yaratish. Having standart so’zi orqali so’rovlar yaratish. Ishdan
Jasurbek Saydullayev MB 6-7-8-9-10 amaliy ishlar
- Bu sahifa navigatsiya:
- UNION ); - kеsishuv (INTERSECT ); - ayirma (MINUS ); UNION (Birlashtirish).
- A∩B 7.2 – rasm. Union
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