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case if avec PL/SQL [message #676246] Wed, 22 May 2019 17:20 Go to next message
sawssen
Messages: 1
Registered: May 2019
Junior Member
salut tt le monde ,
j'ai un algorithme je veux l'ecrire en pl/sql en pl/sql comment faire .help please:

case 1: date_debut_validite v 4 < date_debut_validite v 5
if date_fin_validite v 4 is null then
date_fin_validite v 4 := date_debut_validite v5-1

case 2: date_debut_validite v 3 = date_debut_validite v 4
if date_fin_validite v 3 is null then
date_fin_validite:=date_debut_validite v4-1

case 3: date_debut_validite v 2 < date_debut_validite v 3
if date_fin_validite version2 is null then
date_debut_validite v2 := date_debut_validite v3-1

case 4:date_debut_validite v1 <date_debut_validite v2
date_fin_validite v1 := date_debut_validite v2-1
Re: case if avec PL/SQL [message #676250 is a reply to message #676246] Thu, 23 May 2019 00:20 Go to previous message
Michel Cadot
Messages: 66685
Registered: March 2007
Location: Nanterre, France, http://...
Senior Member
Account Moderator

Welcome to the forum.
Please read OraFAQ Forum Guide and How to use [code] tags and make your code easier to read.
Also always post your Oracle version, with 4 decimals, as solution depends on it.

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