Hello:
I just migrated from PB 6.5 to 7.0 and I am using ORACLE 8.0.5 and WinNT
4.0 Build:1381.
I have a u_tvs descendant with the first level from an SQL and the other
recursive levels
from a DataWindow definition. Registering goes fine including picture
and selected picture
columns. Although in 6.5 I had to use special names for the columns;
for example, instead
of "current_name" I had to use "ccurrent_name". Aparently, in 7.0
there�s no need for these
"c" prefixes (BTW, where do those come from? Is it a default for the
DWSyntax or can they be
customized?). I was using a calculated column "x.name || ' ' || y.name
as current_name" but
I thought this was the problem so I already took it out.
Now, when I try to expand the second level, I get a message from the
PowerBuilder Class Library:
"For certain functionality the PFC DataStore requires a
reference to its parent window. One
of these cases has been encountered. To let the Datastore know who its
parent window call the
of_SetParentWindow(...) function after the DataStore creation."
Debugging the PFC classes, I found out this just comes from the cache
service after a previous
database error:
ORA-1722:invalid number, but when I inspect my SQL no error
appears.
Has anyone seen this or do you have a suggestion about it? I looked in
the Sybase Infobase and it
suggested to redo the DataWindow, which I already did. Also, in the
profile definition, I tried with
"Disable Bind" and "Static Bind" checked and I am not "Enclosing Table
and Column Names in Quotes"
Is there a known problem like this with Oracle 8.0.5?
Help, plz!
TIA,
William Ulate Rodr�guez
Analista/Programador
Sistema de Informaci�n sobre Biodiversidad Atta
Instituto Nacional de Biodiversidad (INBio)
Apdo 22-3100 Sto.Domingo de Heredia
Tel. (506) 244-0690, ext. 746
Fax (506) 244-4652
"INBio: 10 a�os dedicados a la conservaci�n de la biodiversidad"
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