Hi friends ,
I have three table Countdown, Walk, Bon de reception
The Id_marche is a foreign key in the countdown table and
The Receipt table contains the Id_marche
I want to insert in recordings in the counting table which contains Amount TTC so to calculate Amount TTC = TVA* Amount HT
I have the TVA AND the Amount HT in the voucher table of reception
I could not create a request to insert and calculate the amount TTC
I do not know is what I described well my condition
And thank you for you in advance

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