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Viewing changes to drizzled/field/null.h

  • Committer: Stewart Smith
  • Date: 2011-01-14 05:14:53 UTC
  • mto: (2086.1.3 build)
  • mto: This revision was merged to the branch mainline in revision 2087.
  • Revision ID: stewart@flamingspork.com-20110114051453-q8nkbvby6n12cpqw
add some FIXMEs to ORDER BY docs about what should be added.

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drizzled/field/null.h
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  Field_null(unsigned char *ptr_arg,
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             uint32_t len_arg,
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             const char *field_name_arg) :
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    Field_str(ptr_arg,
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              len_arg,
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              null,
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              1,
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              field_name_arg,
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              &my_charset_bin)
 
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             const char *field_name_arg,
 
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             const CHARSET_INFO * const cs)
 
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    :Field_str(ptr_arg,
 
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               len_arg,
 
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               null,
 
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               1,
 
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                     field_name_arg,
 
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               cs)
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  {}
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  enum_field_types type() const
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  {
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    return DRIZZLE_TYPE_NULL;
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  {
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    return 0;
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  }
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  double val_real(void) const
 
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  double val_real(void)
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  {
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    return 0.0;
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  }
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  int64_t val_int(void) const
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  {
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    return 0;
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  }
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  type::Decimal *val_decimal(type::Decimal *) const
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  {
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    return 0;
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  }
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  String *val_str(String *, String *value2) const
 
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  int64_t val_int(void)
 
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  {
 
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    return 0;
 
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  }
 
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  type::Decimal *val_decimal(type::Decimal *)
 
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  {
 
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    return 0;
 
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  }
 
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  String *val_str(String *, String *value2)
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  {
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    value2->length(0);
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    return value2;