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  • Committer: Brian Aker
  • Date: 2010-12-25 00:28:49 UTC
  • mto: This revision was merged to the branch mainline in revision 2031.
  • Revision ID: brian@tangent.org-20101225002849-g73mg6ihulajis0o
First pass in refactoring of the name of my_decimal.

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ANALYZE
 
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ANALYZE 
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ANALYZE TABLE table_name [, table_name] ...
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ANALYZE TABLE read locks a table, and then analyzes and stores the key distribution for a table.
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FIXME: is read lock always true?
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FIXME: some engines don't perform an explicit gathering of statistics when
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you type ANALYZE. e.g. innobase (which only copies it's current estimate).
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Only recently did I add this to HailDB so that it does go and do the index
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dives on ANALYZE.