diff options
Diffstat (limited to 'sql/item_windowfunc.h')
| -rw-r--r-- | sql/item_windowfunc.h | 54 |
1 files changed, 27 insertions, 27 deletions
diff --git a/sql/item_windowfunc.h b/sql/item_windowfunc.h index 849c298f5aa..0a0a02c86b1 100644 --- a/sql/item_windowfunc.h +++ b/sql/item_windowfunc.h @@ -146,8 +146,8 @@ public: return "row_number"; } - Item *get_copy(THD *thd, MEM_ROOT *mem_root) - { return get_item_copy<Item_sum_row_number>(thd, mem_root, this); } + Item *get_copy(THD *thd) + { return get_item_copy<Item_sum_row_number>(thd, this); } }; @@ -221,8 +221,8 @@ public: } Item_sum_int::cleanup(); } - Item *get_copy(THD *thd, MEM_ROOT *mem_root) - { return get_item_copy<Item_sum_rank>(thd, mem_root, this); } + Item *get_copy(THD *thd) + { return get_item_copy<Item_sum_rank>(thd, this); } }; @@ -291,8 +291,8 @@ class Item_sum_dense_rank: public Item_sum_int } Item_sum_int::cleanup(); } - Item *get_copy(THD *thd, MEM_ROOT *mem_root) - { return get_item_copy<Item_sum_dense_rank>(thd, mem_root, this); } + Item *get_copy(THD *thd) + { return get_item_copy<Item_sum_dense_rank>(thd, this); } }; class Item_sum_hybrid_simple : public Item_sum, @@ -354,8 +354,8 @@ class Item_sum_first_value : public Item_sum_hybrid_simple return "first_value"; } - Item *get_copy(THD *thd, MEM_ROOT *mem_root) - { return get_item_copy<Item_sum_first_value>(thd, mem_root, this); } + Item *get_copy(THD *thd) + { return get_item_copy<Item_sum_first_value>(thd, this); } }; /* @@ -380,8 +380,8 @@ class Item_sum_last_value : public Item_sum_hybrid_simple return "last_value"; } - Item *get_copy(THD *thd, MEM_ROOT *mem_root) - { return get_item_copy<Item_sum_last_value>(thd, mem_root, this); } + Item *get_copy(THD *thd) + { return get_item_copy<Item_sum_last_value>(thd, this); } }; class Item_sum_nth_value : public Item_sum_hybrid_simple @@ -400,8 +400,8 @@ class Item_sum_nth_value : public Item_sum_hybrid_simple return "nth_value"; } - Item *get_copy(THD *thd, MEM_ROOT *mem_root) - { return get_item_copy<Item_sum_nth_value>(thd, mem_root, this); } + Item *get_copy(THD *thd) + { return get_item_copy<Item_sum_nth_value>(thd, this); } }; class Item_sum_lead : public Item_sum_hybrid_simple @@ -420,8 +420,8 @@ class Item_sum_lead : public Item_sum_hybrid_simple return "lead"; } - Item *get_copy(THD *thd, MEM_ROOT *mem_root) - { return get_item_copy<Item_sum_lead>(thd, mem_root, this); } + Item *get_copy(THD *thd) + { return get_item_copy<Item_sum_lead>(thd, this); } }; class Item_sum_lag : public Item_sum_hybrid_simple @@ -440,8 +440,8 @@ class Item_sum_lag : public Item_sum_hybrid_simple return "lag"; } - Item *get_copy(THD *thd, MEM_ROOT *mem_root) - { return get_item_copy<Item_sum_lag>(thd, mem_root, this); } + Item *get_copy(THD *thd) + { return get_item_copy<Item_sum_lag>(thd, this); } }; /* @@ -532,8 +532,8 @@ class Item_sum_percent_rank: public Item_sum_window_with_row_count } void setup_window_func(THD *thd, Window_spec *window_spec); - Item *get_copy(THD *thd, MEM_ROOT *mem_root) - { return get_item_copy<Item_sum_percent_rank>(thd, mem_root, this); } + Item *get_copy(THD *thd) + { return get_item_copy<Item_sum_percent_rank>(thd, this); } private: longlong cur_rank; // Current rank of the current row. @@ -619,8 +619,8 @@ class Item_sum_cume_dist: public Item_sum_window_with_row_count // requires. } - Item *get_copy(THD *thd, MEM_ROOT *mem_root) - { return get_item_copy<Item_sum_cume_dist>(thd, mem_root, this); } + Item *get_copy(THD *thd) + { return get_item_copy<Item_sum_cume_dist>(thd, this); } ulonglong get_row_number() { @@ -694,8 +694,8 @@ class Item_sum_ntile : public Item_sum_window_with_row_count const Type_handler *type_handler() const { return &type_handler_longlong; } - Item *get_copy(THD *thd, MEM_ROOT *mem_root) - { return get_item_copy<Item_sum_ntile>(thd, mem_root, this); } + Item *get_copy(THD *thd) + { return get_item_copy<Item_sum_ntile>(thd, this); } private: longlong get_num_quantiles() { return args[0]->val_int(); } @@ -825,8 +825,8 @@ public: // requires. } - Item *get_copy(THD *thd, MEM_ROOT *mem_root) - { return get_item_copy<Item_sum_percentile_disc>(thd, mem_root, this); } + Item *get_copy(THD *thd) + { return get_item_copy<Item_sum_percentile_disc>(thd, this); } void setup_window_func(THD *thd, Window_spec *window_spec); void setup_hybrid(THD *thd, Item *item); bool fix_fields(THD *thd, Item **ref); @@ -955,8 +955,8 @@ public: // requires. } - Item *get_copy(THD *thd, MEM_ROOT *mem_root) - { return get_item_copy<Item_sum_percentile_cont>(thd, mem_root, this); } + Item *get_copy(THD *thd) + { return get_item_copy<Item_sum_percentile_cont>(thd, this); } void setup_window_func(THD *thd, Window_spec *window_spec); void setup_hybrid(THD *thd, Item *item); bool fix_fields(THD *thd, Item **ref); @@ -1281,7 +1281,7 @@ public: void print(String *str, enum_query_type query_type); - Item *get_copy(THD *thd, MEM_ROOT *mem_root) { return 0; } + Item *get_copy(THD *thd) { return 0; } }; |