在这里转化汉字有两种，一种是只取汉字的首字母，另一种是取汉字胡全拼,
1 只取汉字的首字母 代码如下：
View Code
SET ANSI_NULLS ON SET QUOTED_IDENTIFIER ON go CREATE FUNCTION [dbo].[fun_getPY](@str nvarchar(4000) ) RETURNS nvarchar(4000) AS BEGIN DECLARE @word nchar(1),@PY nvarchar(4000) set @PY='' WHILE len(@str)>0 BEGIN set @word=left(@str,1) --如果非汉字字符，返回原字符 set @PY=@PY+(case when unicode(@word) between 19968 and 19968+20901 then ( select top 1 PY from ( select 'A' as PY,N'驁' as word union all select 'B',N'簿' union all select 'C',N'錯' union all select 'D',N'鵽' union all select 'E',N'樲' union all select 'F',N'鰒' union all select 'G',N'腂' union all select 'H',N'夻' union all select 'J',N'攈' union all select 'K',N'穒' union all select 'L',N'鱳' union all select 'M',N'旀' union all select 'N',N'桛' union all select 'O',N'漚' union all select 'P',N'曝' union all select 'Q',N'囕' union all select 'R',N'鶸' union all select 'S',N'蜶' union all select 'T',N'籜' union all select 'W',N'鶩' union all select 'X',N'鑂' union all select 'Y',N'韻' union all select 'Z',N'咗' ) T where word>=@word collate Chinese_PRC_CS_AS_KS_WS order by PY ASC ) else @word end) SET @str=right(@str,len(@str)-1) END RETURN @PY END GO SELECT dbo.fun_getPY('来1吧')
运行结果如下：
2 另一种是取汉字胡全拼 代码如下：
View Code
CREATE function [dbo].[fn_GetPinyin](@words nVARCHAR(2000)) RETURNS VARCHAR(8000) AS BEGIN DECLARE @word nchar(1) DECLARE @pinyin VARCHAR(8000) DECLARE @i INT DECLARE @words_len INT DECLARE @unicode INT SET @i = 1 SET @words =ltrim(rtrim(@words)) SET @words_len =len(@words) WHILE(@i <= @words_len)--循环取字符 BEGIN SET @word =substring(@words, @i, 1) SET @unicode =unicode(@word) SET @pinyin =ISNULL(@pinyin +SPACE(1),'')+ (CASE WHEN unicode(@word)between 19968 and 19968+20901 then (SELECT TOP 1 py FROM ( SELECT'a'AS py,N'厑'AS word UNION ALL SELECT 'ai',N'靉' UNION ALL SELECT'an',N'黯' UNION ALL SELECT'ang',N'醠' UNION ALL SELECT'ao',N'驁' UNION ALL SELECT'ba',N'欛' UNION ALL SELECT'bai',N'瓸'--韛兡瓸 UNION ALL SELECT'ban',N'瓣' UNION ALL SELECT'bang',N'鎊' UNION ALL SELECT'bao',N'鑤' UNION ALL SELECT'bei',N'鐾' UNION ALL SELECT'ben',N'輽' UNION ALL SELECT'beng',N'鏰' UNION ALL SELECT'bi',N'鼊' UNION ALL SELECT'bian',N'變' UNION ALL SELECT'biao',N'鰾' UNION ALL SELECT'bie',N'彆' UNION ALL SELECT'bin',N'鬢' UNION ALL SELECT'bing',N'靐' UNION ALL SELECT'bo',N'蔔' UNION ALL SELECT'bu',N'簿' UNION ALL SELECT'ca',N'囃' UNION ALL SELECT'cai',N'乲'--縩乲 UNION ALL SELECT'can',N'爘' UNION ALL SELECT'cang',N'賶' UNION ALL SELECT'cao',N'鼜' UNION ALL SELECT'ce',N'簎' UNION ALL SELECT'cen',N'笒' UNION ALL SELECT'ceng',N'乽'--硛硳岾猠乽 UNION ALL SELECT'cha',N'詫' UNION ALL SELECT'chai',N'囆' UNION ALL SELECT'chan',N'顫' UNION ALL SELECT'chang',N'韔' UNION ALL SELECT'chao',N'觘' UNION ALL SELECT'che',N'爡' UNION ALL SELECT'chen',N'讖' UNION ALL SELECT'cheng',N'秤' UNION ALL SELECT'chi',N'鷘' UNION ALL SELECT'chong',N'銃' UNION ALL SELECT'chou',N'殠' UNION ALL SELECT'chu',N'矗' UNION ALL SELECT'chuai',N'踹' UNION ALL SELECT'chuan',N'鶨' UNION ALL SELECT'chuang',N'愴' UNION ALL SELECT'chui',N'顀' UNION ALL SELECT'chun',N'蠢' UNION ALL SELECT'chuo',N'縒' UNION ALL SELECT'ci',N'嗭'--賜嗭 UNION ALL SELECT'cong',N'謥' UNION ALL SELECT'cou',N'輳' UNION ALL SELECT'cu',N'顣' UNION ALL SELECT'cuan',N'爨' UNION ALL SELECT'cui',N'臎' UNION ALL SELECT'cun',N'籿' UNION ALL SELECT'cuo',N'錯' UNION ALL SELECT'da',N'橽' UNION ALL SELECT'dai',N'靆' UNION ALL SELECT'dan',N'饏' UNION ALL SELECT'dang',N'闣' UNION ALL SELECT'dao',N'纛' UNION ALL SELECT'de',N'的' UNION ALL SELECT'den',N'扽' UNION ALL SELECT'deng',N'鐙' UNION ALL SELECT'di',N'螮' UNION ALL SELECT'dia',N'嗲' UNION ALL SELECT'dian',N'驔' UNION ALL SELECT'diao',N'鑃' UNION ALL SELECT'die',N'嚸'--眰嚸 UNION ALL SELECT'ding',N'顁' UNION ALL SELECT'diu',N'銩' UNION ALL SELECT'dong',N'霘' UNION ALL SELECT'dou',N'鬭' UNION ALL SELECT'du',N'蠹' UNION ALL SELECT'duan',N'叾'--籪叾 UNION ALL SELECT'dui',N'譵' UNION ALL SELECT'dun',N'踲' UNION ALL SELECT'duo',N'鵽' UNION ALL SELECT'e',N'鱷' UNION ALL SELECT'en',N'摁' UNION ALL SELECT'eng',N'鞥' UNION ALL SELECT'er',N'樲' UNION ALL SELECT'fa',N'髮' UNION ALL SELECT'fan',N'瀪' UNION ALL SELECT'fang',N'放' UNION ALL SELECT'fei',N'靅' UNION ALL SELECT'fen',N'鱝' UNION ALL SELECT'feng',N'覅' UNION ALL SELECT'fo',N'梻' UNION ALL SELECT'fou',N'鴀' UNION ALL SELECT'fu',N'猤'--鰒猤 UNION ALL SELECT'ga',N'魀' UNION ALL SELECT'gai',N'瓂' UNION ALL SELECT'gan',N'灨' UNION ALL SELECT'gang',N'戇' UNION ALL SELECT'gao',N'鋯' UNION ALL SELECT'ge',N'獦' UNION ALL SELECT'gei',N'給' UNION ALL SELECT'gen',N'搄' UNION ALL SELECT'geng',N'堩'--亙堩啹喼嗰 UNION ALL SELECT'gong',N'兣'--熕贑兝兣 UNION ALL SELECT'gou',N'購' UNION ALL SELECT'gu',N'顧' UNION ALL SELECT'gua',N'詿' UNION ALL SELECT'guai',N'恠' UNION ALL SELECT'guan',N'鱹' UNION ALL SELECT'guang',N'撗' UNION ALL SELECT'gui',N'鱥' UNION ALL SELECT'gun',N'謴' UNION ALL SELECT'guo',N'腂' UNION ALL SELECT'ha',N'哈' UNION ALL SELECT'hai',N'饚' UNION ALL SELECT'han',N'鶾' UNION ALL SELECT'hang',N'沆' UNION ALL SELECT'hao',N'兞' UNION ALL SELECT'he',N'靏' UNION ALL SELECT'hei',N'嬒' UNION ALL SELECT'hen',N'恨' UNION ALL SELECT'heng',N'堼'--堼囍 UNION ALL SELECT'hong',N'鬨' UNION ALL SELECT'hou',N'*' UNION ALL SELECT'hu',N'*' UNION ALL SELECT'hua',N'蘳' UNION ALL SELECT'huai',N'蘾' UNION ALL SELECT'huan',N'鰀' UNION ALL SELECT'huang',N'鎤' UNION ALL SELECT'hui',N'顪' UNION ALL SELECT'hun',N'諢' UNION ALL SELECT'huo',N'夻' UNION ALL SELECT'ji',N'驥' UNION ALL SELECT'jia',N'嗧' UNION ALL SELECT'jian',N'鑳' UNION ALL SELECT'jiang',N'謽' UNION ALL SELECT'jiao',N'釂' UNION ALL SELECT'jie',N'繲' UNION ALL SELECT'jin',N'齽' UNION ALL SELECT'jing',N'竸' UNION ALL SELECT'jiong',N'蘔' UNION ALL SELECT'jiu',N'欍' UNION ALL SELECT'ju',N'爠' UNION ALL SELECT'juan',N'羂' UNION ALL SELECT'jue',N'钁' UNION ALL SELECT'jun',N'攈' UNION ALL SELECT'ka',N'鉲' UNION ALL SELECT'kai',N'乫'--鎎乫 UNION ALL SELECT'kan',N'矙' UNION ALL SELECT'kang',N'閌' UNION ALL SELECT'kao',N'鯌' UNION ALL SELECT'ke',N'騍' UNION ALL SELECT'ken',N'褃' UNION ALL SELECT'keng',N'鏗'--巪乬唟厼怾 UNION ALL SELECT'kong',N'廤' UNION ALL SELECT'kou',N'鷇' UNION ALL SELECT'ku',N'嚳' UNION ALL SELECT'kua',N'骻' UNION ALL SELECT'kuai',N'鱠' UNION ALL SELECT'kuan',N'窾' UNION ALL SELECT'kuang',N'鑛' UNION ALL SELECT'kui',N'鑎' UNION ALL SELECT'kun',N'睏' UNION ALL SELECT'kuo',N'穒' UNION ALL SELECT'la',N'鞡' UNION ALL SELECT'lai',N'籟' UNION ALL SELECT'lan',N'糷' UNION ALL SELECT'lang',N'唥' UNION ALL SELECT'lao',N'軂' UNION ALL SELECT'le',N'餎' UNION ALL SELECT'lei',N'脷'--嘞脷 UNION ALL SELECT'leng',N'睖' UNION ALL SELECT'li',N'瓈' UNION ALL SELECT'lia',N'倆' UNION ALL SELECT'lian',N'纞' UNION ALL SELECT'liang',N'鍄' UNION ALL SELECT'liao',N'瞭' UNION ALL SELECT'lie',N'鱲' UNION ALL SELECT'lin',N'轥'--轥拎 UNION ALL SELECT'ling',N'炩' UNION ALL SELECT'liu',N'咯'--瓼甅囖咯 UNION ALL SELECT'long',N'贚' UNION ALL SELECT'lou',N'鏤' UNION ALL SELECT'lu',N'氇' UNION ALL SELECT'lv',N'鑢' UNION ALL SELECT'luan',N'亂' UNION ALL SELECT'lue',N'擽' UNION ALL SELECT'lun',N'論' UNION ALL SELECT'luo',N'鱳' UNION ALL SELECT'ma',N'嘛' UNION ALL SELECT'mai',N'霢' UNION ALL SELECT'man',N'蘰' UNION ALL SELECT'mang',N'蠎' UNION ALL SELECT'mao',N'唜' UNION ALL SELECT'me',N'癦'--癦呅 UNION ALL SELECT'mei',N'嚜' UNION ALL SELECT'men',N'們' UNION ALL SELECT'meng',N'霥'--霿踎 UNION ALL SELECT'mi',N'羃' UNION ALL SELECT'mian',N'麵' UNION ALL SELECT'miao',N'廟' UNION ALL SELECT'mie',N'鱴'--鱴瓱 UNION ALL SELECT'min',N'鰵' UNION ALL SELECT'ming',N'詺' UNION ALL SELECT'miu',N'謬' UNION ALL SELECT'mo',N'耱'--耱乮 UNION ALL SELECT'mou',N'麰'--麰蟱 UNION ALL SELECT'mu',N'旀' UNION ALL SELECT'na',N'魶' UNION ALL SELECT'nai',N'錼' UNION ALL SELECT'nan',N'婻' UNION ALL SELECT'nang',N'齉' UNION ALL SELECT'nao',N'臑' UNION ALL SELECT'ne',N'呢' UNION ALL SELECT'nei',N'焾'--嫩焾 UNION ALL SELECT'nen',N'嫩' UNION ALL SELECT'neng',N'能'--莻嗯鈪銰啱 UNION ALL SELECT'ni',N'嬺' UNION ALL SELECT'nian',N'艌' UNION ALL SELECT'niang',N'釀' UNION ALL SELECT'niao',N'脲' UNION ALL SELECT'nie',N'钀' UNION ALL SELECT'nin',N'拰' UNION ALL SELECT'ning',N'濘' UNION ALL SELECT'niu',N'靵' UNION ALL SELECT'nong',N'齈' UNION ALL SELECT'nou',N'譳' UNION ALL SELECT'nu',N'搙' UNION ALL SELECT'nv',N'衄' UNION ALL SELECT'nue',N'瘧' UNION ALL SELECT'nuan',N'燶'--硸黁燶郍 UNION ALL SELECT'nuo',N'桛' UNION ALL SELECT'o',N'鞰'--毮夞乯鞰 UNION ALL SELECT'ou',N'漚' UNION ALL SELECT'pa',N'袙' UNION ALL SELECT'pai',N'磗'--鎃磗 UNION ALL SELECT'pan',N'鑻' UNION ALL SELECT'pang',N'胖' UNION ALL SELECT'pao',N'礮' UNION ALL SELECT'pei',N'轡' UNION ALL SELECT'pen',N'喯' UNION ALL SELECT'peng',N'喸'--浌巼闏乶喸 UNION ALL SELECT'pi',N'鸊' UNION ALL SELECT'pian',N'騙' UNION ALL SELECT'piao',N'慓' UNION ALL SELECT'pie',N'嫳' UNION ALL SELECT'pin',N'聘' UNION ALL SELECT'ping',N'蘋' UNION ALL SELECT'po',N'魄' UNION ALL SELECT'pou',N'哛'--兺哛 UNION ALL SELECT'pu',N'曝' UNION ALL SELECT'qi',N'蟿' UNION ALL SELECT'qia',N'髂' UNION ALL SELECT'qian',N'縴' UNION ALL SELECT'qiang',N'瓩'--羻兛瓩 UNION ALL SELECT'qiao',N'躈' UNION ALL SELECT'qie',N'籡' UNION ALL SELECT'qin',N'藽' UNION ALL SELECT'qing',N'櫦' UNION ALL SELECT'qiong',N'瓗' UNION ALL SELECT'qiu',N'糗' UNION ALL SELECT'qu',N'覻' UNION ALL SELECT'quan',N'勸' UNION ALL SELECT'que',N'礭' UNION ALL SELECT'qun',N'囕' UNION ALL SELECT'ran',N'橪' UNION ALL SELECT'rang',N'讓' UNION ALL SELECT'rao',N'繞' UNION ALL SELECT're',N'熱' UNION ALL SELECT'ren',N'餁' UNION ALL SELECT'reng',N'陾' UNION ALL SELECT'ri',N'馹' UNION ALL SELECT'rong',N'穃' UNION ALL SELECT'rou',N'嶿' UNION ALL SELECT'ru',N'擩' UNION ALL SELECT'ruan',N'礝' UNION ALL SELECT'rui',N'壡' UNION ALL SELECT'run',N'橍'--橍挼 UNION ALL SELECT'ruo',N'鶸' UNION ALL SELECT'sa',N'栍'--櫒栍 UNION ALL SELECT'sai',N'虄'--簺虄 UNION ALL SELECT'san',N'閐' UNION ALL SELECT'sang',N'喪' UNION ALL SELECT'sao',N'髞' UNION ALL SELECT'se',N'飋'--裇聓 UNION ALL SELECT'sen',N'篸' UNION ALL SELECT'seng',N'縇'--閪縇 UNION ALL SELECT'sha',N'霎' UNION ALL SELECT'shai',N'曬' UNION ALL SELECT'shan',N'鱔' UNION ALL SELECT'shang',N'緔' UNION ALL SELECT'shao',N'潲' UNION ALL SELECT'she',N'欇' UNION ALL SELECT'shen',N'瘮' UNION ALL SELECT'sheng',N'賸' UNION ALL SELECT'shi',N'瓧'--鰘齛兙瓧 UNION ALL SELECT'shou',N'鏉' UNION ALL SELECT'shu',N'虪' UNION ALL SELECT'shua',N'誜' UNION ALL SELECT'shuai',N'卛' UNION ALL SELECT'shuan',N'腨' UNION ALL SELECT'shuang',N'灀' UNION ALL SELECT'shui',N'睡' UNION ALL SELECT'shun',N'鬊' UNION ALL SELECT'shuo',N'鑠' UNION ALL SELECT'si',N'乺'--瀃螦乺 UNION ALL SELECT'song',N'鎹' UNION ALL SELECT'sou',N'瘶' UNION ALL SELECT'su',N'鷫' UNION ALL SELECT'suan',N'算' UNION ALL SELECT'sui',N'鐩' UNION ALL SELECT'sun',N'潠' UNION ALL SELECT'suo',N'蜶' UNION ALL SELECT'ta',N'襨'--躢襨 UNION ALL SELECT'tai',N'燤' UNION ALL SELECT'tan',N'賧' UNION ALL SELECT'tang',N'燙' UNION ALL SELECT'tao',N'畓'--討畓 UNION ALL SELECT'te',N'蟘' UNION ALL SELECT'teng',N'朰'--霯唞朰 UNION ALL SELECT'ti',N'趯' UNION ALL SELECT'tian',N'舚' UNION ALL SELECT'tiao',N'糶' UNION ALL SELECT'tie',N'餮' UNION ALL SELECT'ting',N'乭'--濎乭 UNION ALL SELECT'tong',N'憅' UNION ALL SELECT'tou',N'透' UNION ALL SELECT'tu',N'鵵' UNION ALL SELECT'tuan',N'褖' UNION ALL SELECT'tui',N'駾' UNION ALL SELECT'tun',N'坉' UNION ALL SELECT'tuo',N'籜' UNION ALL SELECT'wa',N'韤' UNION ALL SELECT'wai',N'顡' UNION ALL SELECT'wan',N'贎' UNION ALL SELECT'wang',N'朢' UNION ALL SELECT'wei',N'躛' UNION ALL SELECT'wen',N'璺' UNION ALL SELECT'weng',N'齆' UNION ALL SELECT'wo',N'齷' UNION ALL SELECT'wu',N'鶩' UNION ALL SELECT'xi',N'衋' UNION ALL SELECT'xia',N'鏬' UNION ALL SELECT'xian',N'鼸' UNION ALL SELECT'xiang',N'鱌' UNION ALL SELECT'xiao',N'斆' UNION ALL SELECT'xie',N'躞' UNION ALL SELECT'xin',N'釁' UNION ALL SELECT'xing',N'臖' UNION ALL SELECT'xiong',N'敻' UNION ALL SELECT'xiu',N'齅' UNION ALL SELECT'xu',N'蓿' UNION ALL SELECT'xuan',N'贙' UNION ALL SELECT'xue',N'瀥' UNION ALL SELECT'xun',N'鑂' UNION ALL SELECT'ya',N'齾' UNION ALL SELECT'yan',N'灩' UNION ALL SELECT'yang',N'樣' UNION ALL SELECT'yao',N'鑰' UNION ALL SELECT'ye',N'岃'--鸈膶岃 UNION ALL SELECT'yi',N'齸' UNION ALL SELECT'yin',N'檼' UNION ALL SELECT'ying',N'譍' UNION ALL SELECT'yo',N'喲' UNION ALL SELECT'yong',N'醟' UNION ALL SELECT'you',N'鼬' UNION ALL SELECT'yu',N'爩' UNION ALL SELECT'yuan',N'願' UNION ALL SELECT'yue',N'鸙' UNION ALL SELECT'yun',N'韻' UNION ALL SELECT'za',N'雥' UNION ALL SELECT'zai',N'縡' UNION ALL SELECT'zan',N'饡' UNION ALL SELECT'zang',N'臟' UNION ALL SELECT'zao',N'竈' UNION ALL SELECT'ze',N'稄' UNION ALL SELECT'zei',N'鱡' UNION ALL SELECT'zen',N'囎' UNION ALL SELECT'zeng',N'贈' UNION ALL SELECT'zha',N'醡' UNION ALL SELECT'zhai',N'瘵' UNION ALL SELECT'zhan',N'驏' UNION ALL SELECT'zhang',N'瞕' UNION ALL SELECT'zhao',N'羄' UNION ALL SELECT'zhe',N'鷓' UNION ALL SELECT'zhen',N'黮' UNION ALL SELECT'zheng',N'證' UNION ALL SELECT'zhi',N'豒' UNION ALL SELECT'zhong',N'諥' UNION ALL SELECT'zhou',N'驟' UNION ALL SELECT'zhu',N'鑄' UNION ALL SELECT'zhua',N'爪' UNION ALL SELECT'zhuai',N'跩' UNION ALL SELECT'zhuan',N'籑' UNION ALL SELECT'zhuang',N'戅' UNION ALL SELECT'zhui',N'鑆' UNION ALL SELECT'zhun',N'稕' UNION ALL SELECT'zhuo',N'籱' UNION ALL SELECT'zi',N'漬'--漬唨 UNION ALL SELECT'zong',N'縱' UNION ALL SELECT'zou',N'媰' UNION ALL SELECT'zu',N'謯' UNION ALL SELECT'zuan',N'攥' UNION ALL SELECT'zui',N'欈' UNION ALL SELECT'zun',N'銌' UNION ALL SELECT'zuo',N'咗') t WHERE word >= @word COLLATE Chinese_PRC_CS_AS_KS_WS ORDER BY word COLLATE Chinese_PRC_CS_AS_KS_WS ASC)ELSE @word END ) SET @i = @i + 1 END RETURN @pinyin END GO SELECT dbo.fn_GetPinyin('阿门')
运行结果如下：
