TheSQLGuru (7/5/2014)
Eirikur Eiriksson (7/5/2014)
I've come across this problem few times in the recent past and found that Implicit conversion from CHAR/VARCHAR to NCHAR/NVARCHAR and vice versa, will cause Index Scans which can lead to deadlocking.😎
That isn't under dispute and certainly can be a DEVASTATINGLY bad thing from a bunch of different perspectives. But Jeff/Gail were speaking about mismatches between CHAR and VARCHAR - nothing about Unicode conversion there.
Ooops, this time I'll blame it on the jet lag:doze:
😎