diff options
Diffstat (limited to 'sql/item_create.cc')
| -rw-r--r-- | sql/item_create.cc | 143 |
1 files changed, 94 insertions, 49 deletions
diff --git a/sql/item_create.cc b/sql/item_create.cc index c80cf7b03d7..1aa7d02e76b 100644 --- a/sql/item_create.cc +++ b/sql/item_create.cc @@ -902,6 +902,32 @@ protected: }; +class Create_func_json_normalize : public Create_func_arg1 +{ +public: + virtual Item *create_1_arg(THD *thd, Item *arg1); + + static Create_func_json_normalize s_singleton; + +protected: + Create_func_json_normalize() {} + virtual ~Create_func_json_normalize() {} +}; + + +class Create_func_json_equals : public Create_func_arg2 +{ +public: + virtual Item *create_2_arg(THD *thd, Item *arg1, Item *arg2); + + static Create_func_json_equals s_singleton; + +protected: + Create_func_json_equals() {} + virtual ~Create_func_json_equals() {} +}; + + class Create_func_json_exists : public Create_func_arg2 { public: @@ -1596,6 +1622,15 @@ protected: virtual ~Create_func_name_const() {} }; +class Create_func_natural_sort_key : public Create_func_arg1 +{ +public: + virtual Item *create_1_arg(THD *thd, Item *arg1) override; + static Create_func_natural_sort_key s_singleton; +protected: + Create_func_natural_sort_key() {} + virtual ~Create_func_natural_sort_key() {} +}; class Create_func_nullif : public Create_func_arg2 { @@ -1896,6 +1931,16 @@ protected: virtual ~Create_func_sec_to_time() {} }; +class Create_func_sformat : public Create_native_func +{ +public: + virtual Item *create_native(THD *thd, LEX_CSTRING *name, + List<Item> *item_list); + static Create_func_sformat s_singleton; +protected: + Create_func_sformat() {} + virtual ~Create_func_sformat() {} +}; class Create_func_sha : public Create_func_arg1 { @@ -2235,30 +2280,6 @@ protected: }; -class Create_func_uuid : public Create_func_arg0 -{ -public: - virtual Item *create_builder(THD *thd); - - static Create_func_uuid s_singleton; - -protected: - Create_func_uuid() {} - virtual ~Create_func_uuid() {} -}; - -class Create_func_sys_guid : public Create_func_arg0 -{ -public: - virtual Item *create_builder(THD *thd); - - static Create_func_sys_guid s_singleton; - -protected: - Create_func_sys_guid() {} - virtual ~Create_func_sys_guid() {} -}; - class Create_func_uuid_short : public Create_func_arg0 { public: @@ -3596,6 +3617,25 @@ Create_func_isnull::create_1_arg(THD *thd, Item *arg1) return new (thd->mem_root) Item_func_isnull(thd, arg1); } +Create_func_json_normalize Create_func_json_normalize::s_singleton; + +Item* +Create_func_json_normalize::create_1_arg(THD *thd, Item *arg1) +{ + status_var_increment(thd->status_var.feature_json); + return new (thd->mem_root) Item_func_json_normalize(thd, arg1); +} + + +Create_func_json_equals Create_func_json_equals::s_singleton; + +Item* +Create_func_json_equals::create_2_arg(THD *thd, Item *arg1, Item *arg2) +{ + status_var_increment(thd->status_var.feature_json); + return new (thd->mem_root) Item_func_json_equals(thd, arg1, arg2); +} + Create_func_json_exists Create_func_json_exists::s_singleton; @@ -4597,6 +4637,12 @@ Create_func_md5::create_1_arg(THD *thd, Item *arg1) return new (thd->mem_root) Item_func_md5(thd, arg1); } +Create_func_natural_sort_key Create_func_natural_sort_key::s_singleton; + +Item *Create_func_natural_sort_key::create_1_arg(THD *thd, Item* arg1) +{ + return new (thd->mem_root) Item_func_natural_sort_key(thd, arg1); +} Create_func_monthname Create_func_monthname::s_singleton; @@ -4965,6 +5011,26 @@ Create_func_sec_to_time::create_1_arg(THD *thd, Item *arg1) return new (thd->mem_root) Item_func_sec_to_time(thd, arg1); } +Create_func_sformat Create_func_sformat::s_singleton; + +Item* +Create_func_sformat::create_native(THD *thd, LEX_CSTRING *name, + List<Item> *item_list) +{ + int arg_count= 0; + + if (item_list != NULL) + arg_count= item_list->elements; + + if (unlikely(arg_count < 1)) + { + my_error(ER_WRONG_PARAMCOUNT_TO_NATIVE_FCT, MYF(0), name->str); + return NULL; + } + + return new (thd->mem_root) Item_func_sformat(thd, *item_list); +} + Create_func_sha Create_func_sha::s_singleton; @@ -5283,29 +5349,6 @@ Create_func_unix_timestamp::create_native(THD *thd, LEX_CSTRING *name, } -Create_func_uuid Create_func_uuid::s_singleton; - -Item* -Create_func_uuid::create_builder(THD *thd) -{ - DBUG_ENTER("Create_func_uuid::create"); - thd->lex->set_stmt_unsafe(LEX::BINLOG_STMT_UNSAFE_SYSTEM_FUNCTION); - thd->lex->safe_to_cache_query= 0; - DBUG_RETURN(new (thd->mem_root) Item_func_uuid(thd, 0)); -} - -Create_func_sys_guid Create_func_sys_guid::s_singleton; - -Item* -Create_func_sys_guid::create_builder(THD *thd) -{ - DBUG_ENTER("Create_func_sys_guid::create"); - thd->lex->set_stmt_unsafe(LEX::BINLOG_STMT_UNSAFE_SYSTEM_FUNCTION); - thd->lex->safe_to_cache_query= 0; - DBUG_RETURN(new (thd->mem_root) Item_func_uuid(thd, 1)); -} - - Create_func_uuid_short Create_func_uuid_short::s_singleton; Item* @@ -5552,6 +5595,7 @@ Native_func_registry func_array[] = { { STRING_WITH_LEN("JSON_CONTAINS_PATH") }, BUILDER(Create_func_json_contains_path)}, { { STRING_WITH_LEN("JSON_DEPTH") }, BUILDER(Create_func_json_depth)}, { { STRING_WITH_LEN("JSON_DETAILED") }, BUILDER(Create_func_json_detailed)}, + { { STRING_WITH_LEN("JSON_EQUALS") }, BUILDER(Create_func_json_equals)}, { { STRING_WITH_LEN("JSON_EXISTS") }, BUILDER(Create_func_json_exists)}, { { STRING_WITH_LEN("JSON_EXTRACT") }, BUILDER(Create_func_json_extract)}, { { STRING_WITH_LEN("JSON_INSERT") }, BUILDER(Create_func_json_insert)}, @@ -5561,6 +5605,7 @@ Native_func_registry func_array[] = { { STRING_WITH_LEN("JSON_MERGE") }, BUILDER(Create_func_json_merge)}, { { STRING_WITH_LEN("JSON_MERGE_PATCH") }, BUILDER(Create_func_json_merge_patch)}, { { STRING_WITH_LEN("JSON_MERGE_PRESERVE") }, BUILDER(Create_func_json_merge)}, + { { STRING_WITH_LEN("JSON_NORMALIZE") }, BUILDER(Create_func_json_normalize)}, { { STRING_WITH_LEN("JSON_QUERY") }, BUILDER(Create_func_json_query)}, { { STRING_WITH_LEN("JSON_QUOTE") }, BUILDER(Create_func_json_quote)}, { { STRING_WITH_LEN("JSON_OBJECT") }, BUILDER(Create_func_json_object)}, @@ -5601,6 +5646,7 @@ Native_func_registry func_array[] = { { STRING_WITH_LEN("MD5") }, BUILDER(Create_func_md5)}, { { STRING_WITH_LEN("MONTHNAME") }, BUILDER(Create_func_monthname)}, { { STRING_WITH_LEN("NAME_CONST") }, BUILDER(Create_func_name_const)}, + { {STRING_WITH_LEN("NATURAL_SORT_KEY")}, BUILDER(Create_func_natural_sort_key)}, { { STRING_WITH_LEN("NVL") }, BUILDER(Create_func_ifnull)}, { { STRING_WITH_LEN("NVL2") }, BUILDER(Create_func_nvl2)}, { { STRING_WITH_LEN("NULLIF") }, BUILDER(Create_func_nullif)}, @@ -5630,6 +5676,7 @@ Native_func_registry func_array[] = { { STRING_WITH_LEN("RTRIM") }, BUILDER(Create_func_rtrim)}, { { STRING_WITH_LEN("RTRIM_ORACLE") }, BUILDER(Create_func_rtrim_oracle)}, { { STRING_WITH_LEN("SEC_TO_TIME") }, BUILDER(Create_func_sec_to_time)}, + { { STRING_WITH_LEN("SFORMAT") }, BUILDER(Create_func_sformat)}, { { STRING_WITH_LEN("SHA") }, BUILDER(Create_func_sha)}, { { STRING_WITH_LEN("SHA1") }, BUILDER(Create_func_sha)}, { { STRING_WITH_LEN("SHA2") }, BUILDER(Create_func_sha2)}, @@ -5645,7 +5692,6 @@ Native_func_registry func_array[] = BUILDER(Create_func_substr_oracle)}, { { STRING_WITH_LEN("SUBSTRING_INDEX") }, BUILDER(Create_func_substr_index)}, { { STRING_WITH_LEN("SUBTIME") }, BUILDER(Create_func_subtime)}, - { { STRING_WITH_LEN("SYS_GUID") }, BUILDER(Create_func_sys_guid)}, { { STRING_WITH_LEN("TAN") }, BUILDER(Create_func_tan)}, { { STRING_WITH_LEN("TIMEDIFF") }, BUILDER(Create_func_timediff)}, { { STRING_WITH_LEN("TIME_FORMAT") }, BUILDER(Create_func_time_format)}, @@ -5661,7 +5707,6 @@ Native_func_registry func_array[] = { { STRING_WITH_LEN("UNIX_TIMESTAMP") }, BUILDER(Create_func_unix_timestamp)}, { { STRING_WITH_LEN("UPDATEXML") }, BUILDER(Create_func_xml_update)}, { { STRING_WITH_LEN("UPPER") }, BUILDER(Create_func_ucase)}, - { { STRING_WITH_LEN("UUID") }, BUILDER(Create_func_uuid)}, { { STRING_WITH_LEN("UUID_SHORT") }, BUILDER(Create_func_uuid_short)}, { { STRING_WITH_LEN("VERSION") }, BUILDER(Create_func_version)}, { { STRING_WITH_LEN("WEEKDAY") }, BUILDER(Create_func_weekday)}, |