how control concurrency inserting c#?


many positive concurrency examples ascribe updates controlling database timestamp flag.



however, i wish hoop positive concurrency inserts



to illustrate here feign scenario:



multiple users insert journal opening during same time, nonetheless grant wholly journal opening certified per date.



without any concurrency control given churned users emanate journal entries, i finish adult churned journal entries same date.



how i hinder duty during concentration covering but a database (i.e. database unparalleled pivotal constraint)



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