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[WM20] Left Join Query
Débuté par J1517, 03 fév. 2018 16:11 - Aucune réponse
#1
Posté le 03 février 2018 - 16:11
Hello

I'm using Windev Mobile 20, I have a proyect in android everything is fine but then theres a query that doesn't work properly for some reason

Select * From Table1 Left join Table2 on Table1.Cod = Table2.Cod where Table2.Cod is null


the Query run the first time on android when my table on the server doesn't have any data but then when my table does have data and I execute the query windev launch an error, the query execute but when I try to read the data from the query theres this error:

Error in Left-Clicking WIN_Main.BTN_Query process.
HnbRec function called.
Error returned by <!s!> server:
No browse started for <ID> item on <Table2> file.

I don't know what to do, I delete every primary key from both tables and that doesn't work,, it make no sense that error

thanks,
regards
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