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Item_result_field Class Reference
Inheritance diagram for Item_result_field:
Item Item_func Item_subselect Item_sum Item_sum_num_field Item_decimal_typecast Item_func_case Item_func_if Item_func_min_max Item_func_month Item_func_numhybrid Item_func_rollup_const Item_func_sp Item_func_udf_str Item_func_weekday Item_int_func Item_real_func Item_str_func Item_temporal_func Item_timeval_func Item_var_func Item_exists_subselect Item_singlerow_subselect Item_func_group_concat Item_sum_hybrid Item_sum_num Item_avg_field Item_variance_field

List of all members.

Public Member Functions

 Item_result_field (THD *thd, Item_result_field *item)
Fieldget_tmp_table_field ()
Fieldtmp_table_field (TABLE *t_arg)
table_map used_tables () const
virtual void fix_length_and_dec ()=0
void set_result_field (Field *field)
bool is_result_field ()
void save_in_result_field (bool no_conversions)
void cleanup ()
virtual const char * func_name () const =0

Public Attributes


The documentation for this class was generated from the following files:
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