CREATE VIEW togaraklaaar as SELECT reptitions.nomi as name , togaraklar.vaqti as time, togaraklar.qatnashuvchilar_soni as participants from reptitions,togaraklar WHERE togaraklar.id=reptitions.id
CREATE VIEW students as SELECT teachers.name as ismi, oquvchilar.familiyasi as second_name, oquvchilar.yoshi as year, oquvchilar.guruhi as grooup from teachers, oquvchilar where teachers.id=oquvchilar.id
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