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Viewing changes to drizzled/item/cmpfunc.h

  • Committer: Stewart Smith
  • Date: 2010-03-18 12:01:34 UTC
  • mto: (1666.2.3 build)
  • mto: This revision was merged to the branch mainline in revision 1596.
  • Revision ID: stewart@flamingspork.com-20100318120134-45fdnsw8g3j6c7oy
move RAND() into a plugin

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drizzled/item/cmpfunc.h
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#include "drizzled/item/sum.h"
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#include "drizzled/item/int.h"
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#include "drizzled/item/float.h"
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#include "drizzled/item/string.h"
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#include "drizzled/item/decimal.h"
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#include "drizzled/function/math/int.h"
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#include "drizzled/function/numhybrid.h"
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  Item_result cmp_type;
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  DTCollation cmp_collation;
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  enum_field_types cached_field_type;
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  cmp_item *cmp_items[DECIMAL_RESULT+1]; /* For all result types */
 
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  cmp_item *cmp_items[5]; /* For all result types */
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  cmp_item *case_item;
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public:
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  Item_func_case(List<Item> &list, Item *first_expr_arg, Item *else_expr_arg)
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  uint32_t decimal_precision() const { return 1; }
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  void cleanup()
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  {
 
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    uint32_t i;
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    Item_int_func::cleanup();
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    delete array;
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    array= 0;
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    for (int i= STRING_RESULT; i <= DECIMAL_RESULT; i++)
 
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    for (i= 0; i <= (uint32_t)DECIMAL_RESULT + 1; i++)
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    {
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      delete cmp_items[i];
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      cmp_items[i]= 0;