Jimmy Yang 9cd4d49840 Fix Bug#30423 "InnoDBs treatment of NULL in index stats causes bad ...

"rows examined" estimates". This change implements "innodb_stats_method"
with options of "nulls_equal", "nulls_unequal" and "null_ignored".
      
rb://553 approved by Marko

2011-01-14 09:02:28 -08:00

6.4 KiB

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