[V4RB]OpenDB(classesWay) in Server
Karl Grob
kgrob at mus.ch
Thu Jan 14 16:07:05 CST 2010
Hi all,
I have a problem with a rather complex DB:
It is constructed (and filled) in single mode and classes way. I then put it into the server directory. VStudio is able to open it, but I cannot open it in Realbasic. I am able to find the Database, but the Tables are all NIL.
------
Sub openDB_Server
dim location as folderitem
Valentina.InitClient()
isClient = true
dim myConnection as VConnection = NEW VConnection(kgsURL, "xxx", "xxx")
myConnection.Open
if myConnection.IsConnected then
myDB = NEW clMyDB(myConnection)
location = GetFolderItem(clMyDB.myServerName)
mydb.Open(location)
else
MsgBox "Verbindung zum Server klappt nicht"
end if
-----
NEW clMyDB:
Super.Constructor(inConnection)
//ConstructorCommon
-----
In this way, I can find the DB on the Server (Debugger gives the correct name), but if I try to run the ConstructorCommon and thus instantiate the Tables, the Programm quits without any Exception. If I go through the table-Constructors step by step, I can go quite far without the quiet crash. It seems that there is too havy traffic.
BTW: the largest table has 3'300'000 entries.
Is there a solution?
Thanks
Karl Grob
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