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  • Committer: Joe Daly
  • Date: 2010-06-04 02:48:55 UTC
  • mto: This revision was merged to the branch mainline in revision 1614.
  • Revision ID: skinny.moey@gmail.com-20100604024855-qg4ft4z3cbmyb8ze
remove last of status var logic except for struct definition

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drizzled/item.h
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#include <drizzled/dtcollation.h>
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#include <drizzled/drizzle_time.h>
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#include <drizzled/decimal.h>
 
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#include <drizzled/sql_bitmap.h>
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#include <drizzled/sql_list.h>
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#include "drizzled/memory/sql_alloc.h"
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#include <drizzled/table.h>
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   * cost Item::execution_cost(),
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   * where 'cost' is either 'double' or some structure of various cost
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   * parameters.
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   *
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   *NOTE
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   *   This function is now used to prevent evaluation of materialized IN
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   *   subquery predicates before it is allowed. grep for
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   *   DontEvaluateMaterializedSubqueryTooEarly to see the uses.
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   */
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  virtual bool is_expensive();
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  bool eq_by_collation(Item *item, bool binary_cmp, const CHARSET_INFO * const cs);
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};
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namespace display {
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const std::string &type(Item::Type type);
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} /* namespace display */
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std::ostream& operator<<(std::ostream& output, const Item &item);
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} /* namespace drizzled */
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/** @TODO Why is this in the middle? */