Recent content by sveinn

Error

Delphi 5 DOA 3.4.4 To simplify tings let

Thanks for the promt reply Marco. Yes, the problem is the 32KB size limit of the PL/SQL parameter, witch didn't know about. Knowing the problem, I made a workaround. Thanks again. Sveinn.

Hi Marco, and thanks for the reply. The OracleDataset1.SQL contains a call to a procedure returning a multiple field cursor where one of the field is the 'LONG_RAW_FIELD'. The field is defined as a 'LONG RAW' in an Oracle table. I don't attempt any translation of the field in Delphi. I don't...

Environment; Delphi 6 and DOA 3.4.6 I

Thanks Marco, but when is the next version due to be released? Sveinn.

Hi, If this was an Oracle procedure returning a cursor I would like to display in a TDBGrid: PROCEDURE CursorRetProc(Id VARCHAR2, CursorVar IN OUT REF CURSOR);

The "QueryAllRecords" perperty value is "False", so that's not the problem. Besides, it's ok if the records are all buffered in this case as long as the Long Raw field is not. Thanks anyway. Sveinn.

...sorry, the DOA version I'm using is: DOA 3.4.4

...to be more speciffic, I'm using: Delphi 5.0 Oracle 8i The BDE setup is: TDBGrid -> TDataSource -> TQuery -> TDatabse The DOA substitude is: TDBGrid -> TDataSource -> TOracelDataset -> TOracleSession I found this explanation it the User's Guied: "Unlike other query-fields, long values are...

I never get as far as to the OnApplyRecord event handler. The error is occuring before the OnApplyRecord is processed. I have found a workaround here, so this is not very urgent any more. Please, rather focus on the long-raw problem (in my new post). Sveinn.

I have a table that a user can store documents & pictures into. The documents are stored into a long-raw field (TBlobField). This is a detail table and it is possible to sore many documents that belong to the same master-record. For each master record, I have a data bound grid that displays all...

...it happens somewhere before the TOracleDataset.BeforePost event though. Sveinn.

Refering to your "PkgApply" demo (calling my procedure in my database though), it occurs when I press the "Post" button on the TDBNavigator. Where excatly it occurs in the DOA code I don't know, since I don't have the source code. Thanks for a quick reply, Sveinn.

I