Recent content by ehamlin

No, no prior errors are shown in our log. And the SQL we were attempting to execute was just a SELECT with one bind variable. Nothing exotic at all. The code is pasted below -- have a look. There's no way to tell from our error log whether it was executing the .Open or the .Refresh when it...

Here's a weird one: we are suddenly getting an AV in a Delphi 5 app that has been running fine for some time against an 8.1.5 database. (DOA 3.4.6.) The message coming back is: A component named DMLQuery already exists. Huh? Looks like DMLQuery is part of DOA's plumbing but we have never...

I did have it defined as otLong at design time, but setting it at runtime as you proposed did remove the original problem. Now, however, Oracle gives me back an ORA-01465, Invalid hex number. The docs indicate that this means the ROWID was mangled on a SELECT FOR UPDATE, which I am not...

How can I save an OLE object (i.e., a Word doc instance) to a LONG via a TOracleDataset? I tried using SetLongVariable but keep getting "Variable ocImage is not a Long." What's wrong?

Oracle does not _officially_ support 8.0.5 under Win2K, but we have heard of many who are doing it. We're now getting a hang on a TOracleDataset containing a DML UPDATE statement--plenty of other DOA calls work just fine, including other updates--and are wondering if we've finally found an...