diff options
Diffstat (limited to 'sql/item_func.h')
| -rw-r--r-- | sql/item_func.h | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/sql/item_func.h b/sql/item_func.h index 0b3454fa4b0..3d0cdca4472 100644 --- a/sql/item_func.h +++ b/sql/item_func.h @@ -1,7 +1,7 @@ #ifndef ITEM_FUNC_INCLUDED #define ITEM_FUNC_INCLUDED -/* Copyright (c) 2000, 2014, Oracle and/or its affiliates. - Copyright (c) 2009, 2014, MariaDB +/* Copyright (c) 2000, 2016, Oracle and/or its affiliates. + Copyright (c) 2009, 2016, MariaDB This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -40,6 +40,13 @@ protected: */ uint allowed_arg_cols; String *val_str_from_val_str_ascii(String *str, String *str2); + + void count_only_length(Item **item, uint nitems); + void count_real_length(Item **item, uint nitems); + void count_decimal_length(Item **item, uint nitems); + void count_datetime_length(Item **item, uint nitems); + bool count_string_result_length(enum_field_types field_type, + Item **item, uint nitems); public: uint arg_count; /* @@ -154,16 +161,10 @@ public: virtual void print(String *str, enum_query_type query_type); void print_op(String *str, enum_query_type query_type); void print_args(String *str, uint from, enum_query_type query_type); - void count_only_length(Item **item, uint nitems); - void count_real_length(); - void count_decimal_length(); inline bool get_arg0_date(MYSQL_TIME *ltime, ulonglong fuzzy_date) { return (null_value=args[0]->get_date_with_conversion(ltime, fuzzy_date)); } - void count_datetime_length(Item **item, uint nitems); - bool count_string_result_length(enum_field_types field_type, - Item **item, uint nitems); inline bool get_arg0_time(MYSQL_TIME *ltime) { null_value= args[0]->get_time(ltime); @@ -253,7 +254,7 @@ public: char buf[256]; String str(buf, sizeof(buf), system_charset_info); str.length(0); - print(&str, QT_ORDINARY); + print(&str, QT_NO_DATA_EXPANSION); my_error(ER_DATA_OUT_OF_RANGE, MYF(0), type_name, str.c_ptr_safe()); } inline double raise_float_overflow() @@ -444,7 +445,7 @@ class Item_func_hybrid_result_type: public Item_func } protected: Item_result cached_result_type; - + void fix_attributes(Item **item, uint nitems); public: Item_func_hybrid_result_type() :Item_func(), cached_result_type(REAL_RESULT) { collation.set_numeric(); } |