Recent content by dtumbov

Hi there, After migrating the DOA-components from the version 3.4.3 to 4.1.1 I have the following error message: "Error reading from Quer1.QBEDefinition.QBEFieldDefs: Invalid version of QBEDefinition". The "Query1" is a TDataset-component. I tried to solve it by removing the path from the...

@AllroundAutomations: No update yet?

Hi, I have the same error message "Error reading from Quer1.QBEDefinition.QBEFieldDefs: Invalid version of QBEDefinition, whereas "Query1" is a TDataset-component. This occurs after migrating from the version 3.4.3 to 4.1.1. I have removed the path from the Project->Options->Directories. I...

Hi again Marco, any progress regarding this issue? Kind Regards, Dimce

Hi Marco, thank you for your suggestion. I've tried to change the call to OCIPasswordChange in the way I've put the quotation marks around the username, but it doesn't work either. If you mean about the changes in the function OCIPasswordChange, then I couldn't find it. Could you give me some...

Hi there, I'm getting ORA-00922 by changing the password when the Oracle username contains a dot,for example "a.miller". If the username doesn't contain a dot, then the password can be changed successfully. Another analyse has showed, that this problem was not present in Oracle 9iR2, but only...

Hi Lars, Thanks for your reply. I used TOracleDataSet, and "QueryAllRecords" was set to true. I changed it to "false" and then I tested with both, TOracleDataSet and TOracleQuery. The results were nearly the same. Comparing to BDE, i.e. TQuery, it was slight faster: - 14,9sec with DOA -...

What I want to proove is that executing the SQL select is faster. I made a benchmark program for that purpose. But, so far, it shows the opposite results. BDE is faster than DOA ???!!!

Maybe I was not clear enough. I'm also using DOA, and it's not a question for me whether to use or not to use DOA. I meant, are there any benchmark tests that would clear and non-ambigously prove that DOA is much faster than BDE ? The point is that we need to proove this to our hesitated customer.

Hi, Can anyone tell me about the advantages in using DOA instead of BDE ? I would like to see it from the user point of view, most important for me at the moment, how faster is DOA than BDE ?

Hi all, Is there any way that one could 'fake' limitation of the QBE that "Wildcard characters are only allowed in string fields" ? Must I have TDBEdit (or any other data-aware component) in order to perform QBE ? Dimce

As the subject says, I have this unpopular task. In the search over internet for some handy tool for replacing components I found Form Explorer. Has anyone used this tool for component replacement ? I have problem when I replace TQuery with TOracleDataSet with TFields. They are not transfered to...

Does it means that I have to process the SQL string in order to find out which fields have been populated during the "Enter Query" mode ? Regards, Dimce