Subject [IBO] ISC Error in html Page
Author Jack Cane
Greetings,

The page in question consists of an html form that, on submission, applies a
sql update using the Execute method of tIboQuery.

When attempting to exit from the page with the browser's "Back" button, my
sql error trapper recovers the following message:

ISC ERROR CODE:335544569 ISC ERROR MESSAGE: Dynamic SQL Error SQL error code
= -104 Token unknown - line 1

First thought was that "Go Back" is somehow being interpreted as "submit"
with a blank or malformed sql command, but tracing the source shows this is
not the case.

When running in the Delphi-6 IDE, the debugger stops at line 7366 of
IBODataset.pas, procedure TIBOInternalDataset.DoHandleError().

Running under Win2k SP-4 with localhost (IIS web server) and WebHub as the
host application, connected to a Firebird dataset.

Would like to be able to see what sql command, if any, the above-mentioned
procedure is trying to handle. My code tests for sql command length < 10;
that condition is not met, and my sql execute command is not being called;
therefore, I cannot see any sql command by tracing within my code.

Any ideas appreciated.

jwc


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