- When retrieving command parameter information through GetParameterInfo, you don't get the DBPARAMFLAGS_ISLONG bit set for BLOBs;
- Binding a BLOB parameter through a storage object causes the Execute method to fail reporting a DBSTATUS_E_CANTCONVERTVALUE on the BLOB column.
Monday, November 17, 2008
I was right...
... for the wrong reasons. In fact, you cannot use storage objects to set BLOB command parameters. I found that the usual mechanism does not work because: