Hi.
Yes the procedure does compile and EVENT is a valid type.
I have run the procedure in SQLPLUS and it works fine With the value TRUE (or FALSE), but if I quote it (ie. 'TRUE') it returns the same error as my perl script.
I have tried passing values 1, 0, T, F but have had no joy.
The procedure does seem to be expecting the value TRUE or FALSE, but not the strings 'TRUE' or 'FALSE'.
Cheers.
BIlly.