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Item_avg_field Class Reference
Inheritance diagram for Item_avg_field:
Item_sum_num_field Item_result_field Item

List of all members.

Public Member Functions

 Item_avg_field (Item_result res_type, Item_sum_avg *item)
enum Type type () const
double val_real ()
my_decimalval_decimal (my_decimal *)
Stringval_str (String *)
void fix_length_and_dec ()
const char * func_name () const

Public Attributes

uint f_precision
uint f_scale
uint dec_bin_size
uint prec_increment

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