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Viewing changes to drizzled/structs.h

  • Committer: Brian Aker
  • Date: 2009-05-26 02:54:31 UTC
  • mfrom: (1022.2.34 mordred)
  • Revision ID: brian@gaz-20090526025431-hpjmsrr4j6nftuic
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drizzled/structs.h
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struct st_join_table;
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typedef struct st_reginfo {             /* Extra info about reg */
 
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struct RegInfo {                /* Extra info about reg */
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  struct st_join_table *join_tab;       /* Used by SELECT() */
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  enum thr_lock_type lock_type;         /* How database is used */
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  bool not_exists_optimize;
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  bool impossible_range;
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} REGINFO;
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  RegInfo()
 
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    : join_tab(NULL), lock_type(TL_UNLOCK),
 
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      not_exists_optimize(false), impossible_range(false) {}
 
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  void reset()
 
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  {
 
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    join_tab= NULL;
 
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    lock_type= TL_UNLOCK;
 
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    not_exists_optimize= false;
 
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    impossible_range= false;
 
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  }
 
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};
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struct st_read_record;                          /* For referense later */
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class SQL_SELECT;