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Viewing changes to drizzled/function/math/rand.h

  • Committer: Monty Taylor
  • Date: 2009-04-14 19:16:51 UTC
  • mto: (997.2.5 mordred)
  • mto: This revision was merged to the branch mainline in revision 994.
  • Revision ID: mordred@inaugust.com-20090414191651-ltbww6hpqks8k7qk
Clarified instructions in README.

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drizzled/function/math/rand.h
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#include <drizzled/function/func.h>
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#include <drizzled/function/math/real.h>
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namespace drizzled
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{
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class Item_func_rand :public Item_real_func
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{
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  uint64_t seed1;
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  bool const_item() const { return 0; }
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  void update_used_tables();
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  bool fix_fields(Session *session, Item **ref);
 
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  bool check_vcol_func_processor(unsigned char *)
 
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  { return true; }
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private:
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  void seed_random (Item * val);
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};
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} /* namespace drizzled */
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#endif /* DRIZZLED_FUNCTION_MATH_RAND_H */