SQL 根据汉字获取全拼(有些字还没有添加上去,请自已加上去,涂聚文注)
代码如下:/*
SQL 根据汉字获取全拼(有些字还没有添加上去,请自已加上去,涂聚文注)
生成所有读音临时表
根据Chinese_PRC_CS_AS_KS_WS 排序获取读音
geovindu@163.com 2009-12-2 其它功能請商討,我是在繁體的環境測試,簡體會更方便一些。
*/
if exists(select 1 from sysobjects where name = 'f_GetPy' and xtype = 'FN')
drop function f_GetPy
go
CREATE function f_GetPy(@str varchar(100))
returns varchar(8000)
as
begin
declare @re varchar(8000)
--生成临时表
--geovindu@163.com www.dusystem.com www.dupcit.com
declare @geovindu table(chr nchar(2) collate Chinese_PRC_CS_AS_KS_WS,py nvarchar(20))
insert into @geovindu select N'吖','a'
insert into @geovindu select N'厑','aes'
insert into @geovindu select N'哎','ai'
insert into @geovindu select N'安','an'
insert into @geovindu select N'肮','ang'
insert into @geovindu select N'凹','ao'
insert into @geovindu select N'八','ba'
insert into @geovindu select N'挀','bai'
insert into @geovindu select N'兡','baike'
insert into @geovindu select N'瓸','baiwa'
insert into @geovindu select N'扳','ban'
insert into @geovindu select N'邦','bang'
insert into @geovindu select N'勹','bao'
insert into @geovindu select N'萡','be'
insert into @geovindu select N'陂','bei'
insert into @geovindu select N'奔','ben'
insert into @geovindu select N'伻','beng'
insert into @geovindu select N'皀','bi'
insert into @geovindu select N'边','bian'
insert into @geovindu select N'辪','uu'
insert into @geovindu select N'灬','biao'
insert into @geovindu select N'憋','bie'
insert into @geovindu select N'汃','bin'
insert into @geovindu select N'冫','bing'
insert into @geovindu select N'癶','bo'
insert into @geovindu select N'峬','bu'
insert into @geovindu select N'嚓','ca'
insert into @geovindu select N'偲','cai'
insert into @geovindu select N'乲','cal'
insert into @geovindu select N'参','can'
insert into @geovindu select N'仓','cang'
insert into @geovindu select N'撡','cao'
insert into @geovindu select N'冊','ce'
insert into @geovindu select N'膥','cen'
insert into @geovindu select N'噌','ceng'
insert into @geovindu select N'硛','ceok'
insert into @geovindu select N'岾','ceom'
insert into @geovindu select N'猠','ceon'
insert into @geovindu select N'乽','ceor'
insert into @geovindu select N'叉','cha'
insert into @geovindu select N'犲','chai'
insert into @geovindu select N'辿','chan'
insert into @geovindu select N'伥','chang'
insert into @geovindu select N'抄','chao'
insert into @geovindu select N'车','che'
insert into @geovindu select N'抻','chen'
insert into @geovindu select N'阷','cheng'
insert into @geovindu select N'吃','chi'
insert into @geovindu select N'充','chong'
insert into @geovindu select N'抽','chou'
insert into @geovindu select N'出','chu'
insert into @geovindu select N'膗','chuai'
insert into @geovindu select N'巛','chuan'
insert into @geovindu select N'刅','chuang'
insert into @geovindu select N'吹','chui'
insert into @geovindu select N'旾','chun'
insert into @geovindu select N'踔','chuo'
insert into @geovindu select N'呲','ci'
insert into @geovindu select N'嗭','cis'
insert into @geovindu select N'从','cong'
insert into @geovindu select N'凑','cou'
insert into @geovindu select N'粗','cu'
insert into @geovindu select N'汆','cuan'
insert into @geovindu select N'崔','cui'
insert into @geovindu select N'邨','cun'
insert into @geovindu select N'瑳','cuo'
insert into @geovindu select N'撮','chua'
insert into @geovindu select N'咑','da'
insert into @geovindu select N'呔','dai'
insert into @geovindu select N'丹','dan'
insert into @geovindu select N'当','dang'
insert into @geovindu select N'刀','dao'
insert into @geovindu select N'恴','de'
insert into @geovindu select N'揼','dem'
insert into @geovindu select N'扥','den'
insert into @geovindu select N'灯','deng'
insert into @geovindu select N'仾','di'
insert into @geovindu select N'嗲','dia'
insert into @geovindu select N'敁','dian'
insert into @geovindu select N'刁','diao'
insert into @geovindu select N'爹','die'
insert into @geovindu select N'哋','dei'
insert into @geovindu select N'嚸','dim'
insert into @geovindu select N'丁','ding'
insert into @geovindu select N'丟','diu'
insert into @geovindu select N'东','dong'
insert into @geovindu select N'吺','dou'
insert into @geovindu select N'剢','du'
insert into @geovindu select N'耑','duan'
insert into @geovindu select N'叾','dug'
insert into @geovindu select N'垖','dui'
insert into @geovindu select N'吨','dun'
insert into @geovindu select N'咄','duo'
insert into @geovindu select N'妸','e'
insert into @geovindu select N'奀','en'
insert into @geovindu select N'鞥','eng'
insert into @geovindu select N'仒','eo'
insert into @geovindu select N'乻','eol'
insert into @geovindu select N'旕','eos'
insert into @geovindu select N'儿','er'
insert into @geovindu select N'发','fa'
insert into @geovindu select N'帆','fan'
insert into @geovindu select N'匚','fang'
insert into @geovindu select N'飞','fei'
insert into @geovindu select N'吩','fen'
insert into @geovindu select N'丰','feng'
insert into @geovindu select N'瓰','fenwa'
insert into @geovindu select N'覅','fiao'
insert into @geovindu select N'仏','fo'
insert into @geovindu select N'垺','fou'
insert into @geovindu select N'夫','fu'
insert into @geovindu select N'猤','fui'
insert into @geovindu select N'旮','ga'
insert into @geovindu select N'侅','gai'
insert into @geovindu select N'甘','gan'
insert into @geovindu select N'冈','gang'
insert into @geovindu select N'皋','gao'
insert into @geovindu select N'戈','ge'
insert into @geovindu select N'给','gei'
insert into @geovindu select N'根','gen'
insert into @geovindu select N'更','geng'
insert into @geovindu select N'啹','geu'
insert into @geovindu select N'喼','gib'
insert into @geovindu select N'嗰','go'
insert into @geovindu select N'工','gong'
insert into @geovindu select N'兝','gongfen'
insert into @geovindu select N'兣','gongli'
insert into @geovindu select N'勾','gou'
insert into @geovindu select N'估','gu'
insert into @geovindu select N'瓜','gua'
insert into @geovindu select N'乖','guai'
insert into @geovindu select N'关','guan'
insert into @geovindu select N'光','guang'
insert into @geovindu select N'归','gui'
insert into @geovindu select N'丨','gun'
insert into @geovindu select N'呙','guo'
insert into @geovindu select N'妎','ha'
insert into @geovindu select N'咍','hai'
insert into @geovindu select N'乤','hal'
insert into @geovindu select N'兯','han'
insert into @geovindu select N'魧','hang'
insert into @geovindu select N'茠','hao'
insert into @geovindu select N'兞','haoke'
insert into @geovindu select N'诃','he'
insert into @geovindu select N'黒','hei'
insert into @geovindu select N'拫','hen'
insert into @geovindu select N'亨','heng'
insert into @geovindu select N'囍','heui'
insert into @geovindu select N'乊','ho'
insert into @geovindu select N'乥','hol'
insert into @geovindu select N'叿','hong'
insert into @geovindu select N'齁','hou'
insert into @geovindu select N'乎','hu'
insert into @geovindu select N'花','hua'
insert into @geovindu select N'徊','huai'
insert into @geovindu select N'欢','huan'
insert into @geovindu select N'巟','huang'
insert into @geovindu select N'灰','hui'
insert into @geovindu select N'昏','hun'
insert into @geovindu select N'吙','huo'
insert into @geovindu select N'嚿','geo'
insert into @geovindu select N'夻','hwa'
insert into @geovindu select N'丌','ji'
insert into @geovindu select N'加','jia'
insert into @geovindu select N'嗧','jialun'
insert into @geovindu select N'戋','jian'
insert into @geovindu select N'江','jiang'
insert into @geovindu select N'艽','jiao'
insert into @geovindu select N'阶','jie'
insert into @geovindu select N'巾','jin'
insert into @geovindu select N'坕','jing'
insert into @geovindu select N'冂','jiong'
insert into @geovindu select N'丩','jiu'
insert into @geovindu select N'欍','jou'
insert into @geovindu select N'凥','ju'
insert into @geovindu select N'姢','juan'
insert into @geovindu select N'噘','jue'
insert into @geovindu select N'军','jun'
insert into @geovindu select N'咔','ka'
insert into @geovindu select N'开','kai'
insert into @geovindu select N'乫','kal'
insert into @geovindu select N'刊','kan'
insert into @geovindu select N'冚','hem'
insert into @geovindu select N'砊','kang'
insert into @geovindu select N'尻','kao'
insert into @geovindu select N'坷','ke'
insert into @geovindu select N'肎','ken'
insert into @geovindu select N'劥','keng'
insert into @geovindu select N'巪','keo'
insert into @geovindu select N'乬','keol'
insert into @geovindu select N'唟','keos'
insert into @geovindu select N'厼','keum'
insert into @geovindu select N'怾','ki'
insert into @geovindu select N'空','kong'
insert into @geovindu select N'廤','kos'
insert into @geovindu select N'抠','kou'
insert into @geovindu select N'扝','ku'
insert into @geovindu select N'夸','kua'
insert into @geovindu select N'蒯','kuai'
insert into @geovindu select N'宽','kuan'
insert into @geovindu select N'匡','kuang'
insert into @geovindu select N'亏','kui'
insert into @geovindu select N'坤','kun'
insert into @geovindu select N'拡','kuo'
insert into @geovindu select N'穒','kweok'
insert into @geovindu select N'垃','la'
insert into @geovindu select N'来','lai'
insert into @geovindu select N'兰','lan'
insert into @geovindu select N'啷','lang'
insert into @geovindu select N'捞','lao'
insert into @geovindu select N'仂','le'
insert into @geovindu select N'雷','lei'
insert into @geovindu select N'塄','leng'
insert into @geovindu select N'唎','li'
insert into @geovindu select N'俩','lia'
insert into @geovindu select N'嫾','lian'
insert into @geovindu select N'簗','liang'
insert into @geovindu select N'蹽','liao'
insert into @geovindu select N'毟','lie'
insert into @geovindu select N'厸','lin'
insert into @geovindu select N'伶','ling'
insert into @geovindu select N'溜','liu'
insert into @geovindu select N'瓼','liwa'
insert into @geovindu select N'囖','lo'
insert into @geovindu select N'龙','long'
insert into @geovindu select N'娄','lou'
insert into @geovindu select N'噜','lu'
insert into @geovindu select N'驴','lv'
insert into @geovindu select N'寽','lue'
insert into @geovindu select N'孪','luan'
insert into @geovindu select N'掄','lun'
insert into @geovindu select N'頱','luo'
insert into @geovindu select N'呣','m'
insert into @geovindu select N'妈','ma'
insert into @geovindu select N'遤','hweong'
insert into @geovindu select N'埋','mai'
insert into @geovindu select N'颟','man'
insert into @geovindu select N'牤','mang'
insert into @geovindu select N'匁','mangmi'
insert into @geovindu select N'猫','mao'
insert into @geovindu select N'唜','mas'
insert into @geovindu select N'庅','me'
insert into @geovindu select N'呅','mei'
insert into @geovindu select N'椚','men'
insert into @geovindu select N'掹','meng'
insert into @geovindu select N'踎','meo'
insert into @geovindu select N'瞇','mi'
insert into @geovindu select N'宀','mian'
insert into @geovindu select N'喵','miao'
insert into @geovindu select N'乜','mie'
insert into @geovindu select N'瓱','miliklanm'
insert into @geovindu select N'民','min'
insert into @geovindu select N'冧','lem'
insert into @geovindu select N'名','ming'
insert into @geovindu select N'谬','miu'
insert into @geovindu select N'摸','mo'
insert into @geovindu select N'乮','mol'
insert into @geovindu select N'哞','mou'
insert into @geovindu select N'母','mu'
insert into @geovindu select N'旀','myeo'
insert into @geovindu select N'丆','myeon'
insert into @geovindu select N'椧','myeong'
insert into @geovindu select N'拏','na'
insert into @geovindu select N'腉','nai'
insert into @geovindu select N'囡','nan'
insert into @geovindu select N'囔','nang'
insert into @geovindu select N'乪','keg'
insert into @geovindu select N'孬','nao'
insert into @geovindu select N'疒','ne'
insert into @geovindu select N'娞','nei'
insert into @geovindu select N'焾','nem'
insert into @geovindu select N'嫩','nen'
insert into @geovindu select N'莻','neus'
insert into @geovindu select N'鈪','ngag'
insert into @geovindu select N'銰','ngai'
insert into @geovindu select N'啱','ngam'
insert into @geovindu select N'妮','ni'
insert into @geovindu select N'年','nian'
insert into @geovindu select N'娘','niang'
insert into @geovindu select N'茑','niao'
insert into @geovindu select N'捏','nie'
insert into @geovindu select N'脌','nin'
insert into @geovindu select N'宁','ning'
insert into @geovindu select N'牛','niu'
insert into @geovindu select N'农','nong'
insert into @geovindu select N'羺','nou'
insert into @geovindu select N'奴','nu'
insert into @geovindu select N'女','nv'
insert into @geovindu select N'疟','nue'
insert into @geovindu select N'瘧','nve'
insert into @geovindu select N'奻','nuan'
insert into @geovindu select N'黁','nun'
insert into @geovindu select N'燶','nung'
insert into @geovindu select N'挪','nuo'
insert into @geovindu select N'筽','o'
insert into @geovindu select N'夞','oes'
insert into @geovindu select N'乯','ol'
insert into @geovindu select N'鞰','on'
insert into @geovindu select N'讴','ou'
insert into @geovindu select N'妑','pa'
insert into @geovindu select N'俳','pai'
insert into @geovindu select N'磗','pak'
insert into @geovindu select N'眅','pan'
insert into @geovindu select N'乓','pang'
insert into @geovindu select N'抛','pao'
insert into @geovindu select N'呸','pei'
insert into @geovindu select N'瓫','pen'
insert into @geovindu select N'匉','peng'
insert into @geovindu select N'浌','peol'
insert into @geovindu select N'巼','phas'
insert into @geovindu select N'闏','phdeng'
insert into @geovindu select N'乶','phoi'
insert into @geovindu select N'喸','phos'
insert into @geovindu select N'丕','pi'
insert into @geovindu select N'囨','pian'
insert into @geovindu select N'缥','piao'
insert into @geovindu select N'氕','pie'
insert into @geovindu select N'丿','pianpang'
insert into @geovindu select N'姘','pin'
insert into @geovindu select N'乒','ping'
insert into @geovindu select N'钋','po'
insert into @geovindu select N'剖','pou'
insert into @geovindu select N'哣','deo'
insert into @geovindu select N'兺','ppun'
insert into @geovindu select N'仆','pu'
insert into @geovindu select N'七','qi'
insert into @geovindu select N'掐','qia'
insert into @geovindu select N'千','qian'
insert into @geovindu select N'羌','qiang'
insert into @geovindu select N'兛','qianke'
insert into @geovindu select N'瓩','qianwa'
insert into @geovindu select N'悄','qiao'
insert into @geovindu select N'苆','qie'
insert into @geovindu select N'亲','qin'
insert into @geovindu select N'蠄','kem'
insert into @geovindu select N'氢','qing'
insert into @geovindu select N'銎','qiong'
insert into @geovindu select N'丘','qiu'
insert into @geovindu select N'曲','qu'
insert into @geovindu select N'迲','keop'
insert into @geovindu select N'峑','quan'
insert into @geovindu select N'蒛','que'
insert into @geovindu select N'夋','qun'
insert into @geovindu select N'亽','ra'
insert into @geovindu select N'囕','ram'
insert into @geovindu select N'呥','ran'
insert into @geovindu select N'穣','rang'
insert into @geovindu select N'荛','rao'
insert into @geovindu select N'惹','re'
insert into @geovindu select N'人','ren'
insert into @geovindu select N'扔','reng'
insert into @geovindu select N'日','ri'
insert into @geovindu select N'栄','rong'
insert into @geovindu select N'禸','rou'
insert into @geovindu select N'嶿','ru'
insert into @geovindu select N'撋','ruan'
insert into @geovindu select N'桵','rui'
insert into @geovindu select N'闰','run'
insert into @geovindu select N'叒','ruo'
insert into @geovindu select N'仨','sa'
insert into @geovindu select N'栍','saeng'
insert into @geovindu select N'毢','sai'
insert into @geovindu select N'虄','sal'
insert into @geovindu select N'三','san'
insert into @geovindu select N'桒','sang'
insert into @geovindu select N'掻','sao'
insert into @geovindu select N'色','se'
insert into @geovindu select N'裇','sed'
insert into @geovindu select N'聓','sei'
insert into @geovindu select N'森','sen'
insert into @geovindu select N'鬙','seng'
insert into @geovindu select N'閪','seo'
insert into @geovindu select N'縇','seon'
insert into @geovindu select N'杀','sha'
insert into @geovindu select N'筛','shai'
insert into @geovindu select N'山','shan'
insert into @geovindu select N'伤','shang'
insert into @geovindu select N'弰','shao'
insert into @geovindu select N'奢','she'
insert into @geovindu select N'申','shen'
insert into @geovindu select N'升','sheng'
insert into @geovindu select N'尸','shi'
insert into @geovindu select N'兙','shike'
insert into @geovindu select N'瓧','shiwa'
insert into @geovindu select N'収','shou'
insert into @geovindu select N'书','shu'
insert into @geovindu select N'刷','shua'
insert into @geovindu select N'摔','shuai'
insert into @geovindu select N'闩','shuan'
insert into @geovindu select N'双','shuang'
insert into @geovindu select N'谁','shei'
insert into @geovindu select N'脽','shui'
insert into @geovindu select N'吮','shun'
insert into @geovindu select N'哾','shuo'
insert into @geovindu select N'丝','si'
insert into @geovindu select N'螦','so'
insert into @geovindu select N'乺','sol'
insert into @geovindu select N'忪','song'
insert into @geovindu select N'凁','sou'
insert into @geovindu select N'苏','su'
insert into @geovindu select N'痠','suan'
insert into @geovindu select N'夊','sui'
insert into @geovindu select N'娑','suo'
insert into @geovindu select N'他','ta'
insert into @geovindu select N'襨','tae'
insert into @geovindu select N'囼','tai'
insert into @geovindu select N'坍','tan'
insert into @geovindu select N'铴','tang'
insert into @geovindu select N'仐','tao'
insert into @geovindu select N'畓','tap'
insert into @geovindu select N'忒','te'
insert into @geovindu select N'膯','teng'
insert into @geovindu select N'唞','teo'
insert into @geovindu select N'朰','teul'
insert into @geovindu select N'剔','ti'
insert into @geovindu select N'天','tian'
insert into @geovindu select N'旫','tiao'
insert into @geovindu select N'怗','tie'
insert into @geovindu select N'厅','ting'
insert into @geovindu select N'乭','tol'
insert into @geovindu select N'囲','tong'
insert into @geovindu select N'偷','tou'
insert into @geovindu select N'凸','tu'
insert into @geovindu select N'湍','tuan'
insert into @geovindu select N'推','tui'
insert into @geovindu select N'旽','tun'
insert into @geovindu select N'乇','tuo'
insert into @geovindu select N'屲','wa'
insert into @geovindu select N'歪','wai'
insert into @geovindu select N'乛','wan'
insert into @geovindu select N'尣','wang'
insert into @geovindu select N'危','wei'
insert into @geovindu select N'塭','wen'
insert into @geovindu select N'翁','weng'
insert into @geovindu select N'挝','wo'
insert into @geovindu select N'乌','wu'
insert into @geovindu select N'夕','xi'
insert into @geovindu select N'诶','ei'
insert into @geovindu select N'疨','xia'
insert into @geovindu select N'仙','xian'
insert into @geovindu select N'乡','xiang'
insert into @geovindu select N'灱','xiao'
insert into @geovindu select N'楔','xie'
insert into @geovindu select N'心','xin'
insert into @geovindu select N'星','xing'
insert into @geovindu select N'凶','xiong'
insert into @geovindu select N'休','xiu'
insert into @geovindu select N'旴','xu'
insert into @geovindu select N'昍','xuan'
insert into @geovindu select N'疶','xue'
insert into @geovindu select N'坃','xun'
insert into @geovindu select N'丫','ya'
insert into @geovindu select N'咽','yan'
insert into @geovindu select N'欕','eom'
insert into @geovindu select N'央','yang'
insert into @geovindu select N'涂','tu'
insert into @geovindu select N'聚','ju'
insert into @geovindu select N'文','wen'
insert into @geovindu select N'吆','yao'
insert into @geovindu select N'椰','ye'
insert into @geovindu select N'膶','yen'
insert into @geovindu select N'一','yi'
insert into @geovindu select N'乁','i'
insert into @geovindu select N'乚','yin'
insert into @geovindu select N'应','ying'
insert into @geovindu select N'哟','yo'
insert into @geovindu select N'佣','yong'
insert into @geovindu select N'优','you'
insert into @geovindu select N'迂','yu'
insert into @geovindu select N'囦','yuan'
insert into @geovindu select N'曰','yue'
insert into @geovindu select N'蒀','yun'
insert into @geovindu select N'帀','za'
insert into @geovindu select N'災','zai'
insert into @geovindu select N'兂','zan'
insert into @geovindu select N'牂','zang'
insert into @geovindu select N'遭','zao'
insert into @geovindu select N'啫','ze'
insert into @geovindu select N'贼','zei'
insert into @geovindu select N'怎','zen'
insert into @geovindu select N'曽','zeng'
insert into @geovindu select N'吒','zha'
insert into @geovindu select N'甴','gad'
insert into @geovindu select N'夈','zhai'
insert into @geovindu select N'毡','zhan'
insert into @geovindu select N'张','zhang'
insert into @geovindu select N'钊','zhao'
insert into @geovindu select N'蜇','zhe'
insert into @geovindu select N'贞','zhen'
insert into @geovindu select N'凧','zheng'
insert into @geovindu select N'之','zhi'
insert into @geovindu select N'中','zhong'
insert into @geovindu select N'州','zhou'
insert into @geovindu select N'劯','zhu'
insert into @geovindu select N'抓','zhua'
insert into @geovindu select N'专','zhuan'
insert into @geovindu select N'转','zhuai'
insert into @geovindu select N'妆','zhuang'
insert into @geovindu select N'骓','zhui'
insert into @geovindu select N'宒','zhun'
insert into @geovindu select N'卓','zhuo'
insert into @geovindu select N'孜','zi'
insert into @geovindu select N'唨','zo'
insert into @geovindu select N'宗','zong'
insert into @geovindu select N'棸','zou'
insert into @geovindu select N'哫','zu'
insert into @geovindu select N'劗','zuan'
insert into @geovindu select N'厜','zui'
insert into @geovindu select N'尊','zun'
insert into @geovindu select N'昨','zuo'
insert into @geovindu select N'孙','sun'
insert into @geovindu select N'斯','si'
declare @strlen int
select @strlen=len(@str),@re=''
while @strlen>0
begin
select top 1 @re=UPPER(substring(py,1,1) )+substring(py,2,len(py))+@re,@strlen=@strlen-1
from @geovindu a where chrorder by chr collate Chinese_PRC_CS_AS_KS_WS desc
if @@rowcount=0
select @re=substring(@str,@strlen,1)+@re,@strlen=@strlen-1
end
return(@re)
end
GO
測試代碼如下:
--測試在功(其它应用于可想而知了,这里不多说了)
SELECT dbo.f_GetPy('人昨涂聚文宗斯博') as '拼音'
GO
測試代碼如下:
--測試在功(其它应用于可想而知了,这里不多说了)
SELECT dbo.f_GetPy('人昨涂聚文涂斯博') as '拼音'
GO
GO

Mysqlviewshavelimitations: 1) theDon'tsupportallsqloperations, bintikDatamanipulationThroughviewswithjoinsorsubqueries.2) merekacanimpactperformance, terutamanya dengan komplekssum

Betul -betul

Mysqldoes'timposeahardlimitontriggers, butpracticalfactorsDeterminetheirefectiveus

Ya, It'sSsafetostoreBlobDatainMysql, ButConserthySefactors: 1) Storagespace: BlobScanconsumesignificantspace, PotensiCreaseScostSandSlowingPerformance.2)

Menambah pengguna MySQL melalui antara muka web PHP boleh menggunakan sambungan MySQLI. Langkah -langkah adalah seperti berikut: 1. Sambungkan ke pangkalan data MySQL dan gunakan sambungan MySQLI. 2. Buat pengguna, gunakan pernyataan CreateUser, dan gunakan fungsi kata laluan () untuk menyulitkan kata laluan. 3. Mencegah suntikan SQL dan gunakan fungsi mysqli_real_escape_string () untuk memproses input pengguna. 4. Berikan kebenaran kepada pengguna baru dan gunakan pernyataan geran.

Mysql'sblobissusuipableforstoringbinarydatawithinarelationaldatabase, sementara

Toaddauserinmysql, gunakan: createuser'username '@' host'identifiedby'password '; here'showtodoitsecurely: 1) choosethehostcareflelytocon trolaccess.2) SetResourcelImitSwithOptionsLikeMax_queries_per_hour.3) USESTRONG, UNIQUEPASSWORDS.4) Enforcessl/TLSConnectionswith

Toavoidcommonmistakeswithstringdatatypesinmysql, fahamistringtypenuances, choosetherighttype, danManageencodingandcollationsettingsefectively.1) usecharfarfixed-lengthstrings, varcharforvariable-length, andtext/blobforlargerdata.2)


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