Long Raw Problem: Only one-dimensional array of bytes allowed

[lowmax]

Hi,

I'm Using TOracleDataset to update a table with contains a 'Long Raw' Field.
In the first step I read the value in TStrings:
TS.Text := OracleDatasetMemoText.AsString;
and add a new line to it:
TS.Add('NEW LINE');
This works fine.

But when I Write this back into the DB with:
OracleDataSet.SetVariable('MemoText', TS.Text);

the following error occours:

'Only one-dimensional array of bytes allowed for: MemoText'

I'm using DOC Ver 4.1.2.0

Did sombody know the reasion for this issue?

Thank you for help!

lowmax

 

[Marco Kalter]

See the "Example - Long & Long Raw" section in the Help File or User's Guide for more details. It contains a complete description of the functionality and restrictions for long raw variables.