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SQLExec and query on the result
Débuté par dj5f, 21 mar. 2020 20:05 - 1 réponse
Membre enregistré
151 messages
Popularité : +1 (3 votes)
Posté le 21 mars 2020 - 20:05
How can I query the result of a SQLExec ?

SQLExec("SELECT * FROM " + sTable, "Qry1")

sQry2 = "SELECT * FROM "Qry1" ?????????

HExécuteRequêteSQL("Qry2", gcnxHFSQL, sQry2) ??????

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Denis Jobin
Longueuil, Québec
Membre enregistré
190 messages
Popularité : +12 (12 votes)
Posté le 27 mars 2020 - 16:01
Hi Denis

Why not simply a subquery, (either with SQLExec or HExecuteRequêteSQL) ?
SELECT ... FROM (SELECT ...)

Or when the problem is complex you can use "Procédure stockées" (Stock Procedure ?) on your SQL engine, more powerfull since you'll be able to use for instance temporary tables if needed.

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