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ADO and Field Blob - Oracle
my application is ported to Oracle, but i found ADO doesn't support BLOB
data type in Delphi 7 and "Microsoft OLE DB Provider for Oracle".
it could use driver of oracle, but I want to use of the Microsoft.
how to solve this problem?
thanks
data type in Delphi 7 and "Microsoft OLE DB Provider for Oracle".
it could use driver of oracle, but I want to use of the Microsoft.
how to solve this problem?
thanks
ASKER
the Problem this at the moment that I go to Open the DataSet
>the Problem this at the moment that I go to Open the DataSet
what happens?
what happens?
ASKER
if the instruction sql to possess a field CLOB/BLOB occurs an error when trying to give a Open.
what dataset do you use?
is there any sql-statement in use?
is there any sql-statement in use?
what !!!!!!!!! "found ADO doesn't support BLOB data type in Delphi 7" thats WRONG ADO supports it and i use them very often. And kretzschmars exsample should work.
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TBlobField(Dataset.FieldBy
//instead of Loadfromfile -> LoadFromStream would be also possible
not sure syntax about the last ftBlob-param
meikl ;-)