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  • Committer: Brian Aker
  • Date: 2009-08-10 16:55:06 UTC
  • mfrom: (1112.1.4 merge)
  • Revision ID: brian@gaz-20090810165506-rgqyrd7pwrmkaw3d
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drizzled/join.h
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#ifndef DRIZZLED_JOIN_H
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#define DRIZZLED_JOIN_H
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#include <bitset>
 
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class JOIN :public Sql_alloc
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{
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  JOIN(const JOIN &rhs);                        /**< not implemented */
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    Bitmap of nested joins embedding the position at the end of the current
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    partial join (valid only during join optimizer run).
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  */
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  nested_join_map cur_embedding_map;
 
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  std::bitset<64> cur_embedding_map;
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  double best_read;
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  List<Cached_item> group_fields;