Hi,
I’ve been playing with adding an index to one of the metadata tables in Trafodion. One obstacle I’m running into is that at ‘initialize trafodion’ time, I get an internal error from the binder. It is executing an INSERT against the table that I added an index to. The assert is from LeafInsert::bindNode; the list of target columns in index maintenance is of a different length than the baseRefCols list. They should be the same. The problem seems to be in the construction of the index descriptor for the index I’ve added. So, I’m looking for the logic that creates these index descriptors in the compiler. I’m guessing it is somewhere in optimizer/NATable.cpp, in special case logic for bootstrapping metadata tables. Can anyone save me a bit of time and point me to that logic? Thanks, Dave
