95
17.12 – rasm. Master_kiritish_oldin triggerini yaratish so`rovi.
3.2. Yaratgan triggerimizni ishlatamiz va natijasini master0
jadvalida
ko‘ramiz; ya‘ni biz trigger yordamida yangi satr kiritdik.
17.13
– rasm. Master_kiritish_oldin triggerni ishlashi natijasi.
4. After insert trigger
4.1. Master_kiritish_keyin triggerini yaratamiz.
17.14
– rasm. Master_kiritish_keyin triggerini yaratish so`rovi.
4.2. Yaratgan triggerimizni ishlatamiz va natijasini master0 jadvalida
ko‘ramiz; ya‘ni biz trigger yordamida yana yangi satr kiritdik.