sergefp@mysql.com eefa3a6e94 BUG#21277: Wrong results in index_merge queries: ...

Remove the code that cleared "read fields set" for merged scans. That code
was based on assumption that "We're going to just read rowids", while 
actually QUICK_RANGE_SELECT code would also need key part values to check 
that retrieved record(s) fall within the scanned intervals.

2006-08-21 17:03:07 +04:00

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