SQLserver中获取文字的全拼音：

 CREATE function [dbo].[f_GetPinyin](@words nvarchar())

 returns varchar()

 as

 begin

 declare @word nchar()

 declare @pinyin varchar()

 declare @i int

 declare @words_len int

 declare @unicode int

 set @i =

 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, )

 set @unicode = unicode(@word)

 set @pinyin = ISNULL(@pinyin,'')+

 (case when unicode(@word) between  and + then

 (select top  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'

 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'

 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'

 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'

 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'

 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'

 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'

 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'

 union all select 'gong',N'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'

 union all select 'hong',N'鬨'

 union all select 'hou',N'鱟'

 union all select 'hu',N'鸌'

 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'

 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'

 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'

 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'

 union all select 'ling',N'炩'

 union all select 'liu',N'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'

 union all select 'mei',N'嚜'

 union all select 'men',N'們'

 union all select 'meng',N'霥'

 union all select 'mi',N'羃'

 union all select 'mian',N'麵'

 union all select 'miao',N'廟'

 union all select 'mie',N'鱴'

 union all select 'min',N'鰵'

 union all select 'ming',N'詺'

 union all select 'miu',N'謬'

 union all select 'mo',N'耱'

 union all select 'mou',N'麰'

 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'

 union all select 'nen',N'嫩'

 union all select 'neng',N'能'

 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'

 union all select 'nuo',N'桛'

 union all select 'o',N'鞰'

 union all select 'ou',N'漚'

 union all select 'pa',N'袙'

 union all select 'pai',N'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'

 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'

 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'

 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'

 union all select 'ruo',N'鶸'

 union all select 'sa',N'栍'

 union all select 'sai',N'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'

 union all select 'sen',N'篸'

 union all select 'seng',N'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'

 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'

 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'

 union all select 'tai',N'燤'

 union all select 'tan',N'賧'

 union all select 'tang',N'燙'

 union all select 'tao',N'畓'

 union all select 'te',N'蟘'

 union all select 'teng',N'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'

 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'

 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'

 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 ASC) else @word end)

 set @i = @i +

 end

 return @pinyin

 END  

 GO

获取中文全拼音的SQL函数

SQLserver中获取单字的全拼音：

 CREATE function [dbo].[FUN_GETPY](@STR nvarchar())

 returns nvarchar()

 as

 begin

  declare @word nchar(), @PY nvarchar()

  set @PY = ''

  while len(@str) >

  begin

   set @word = left(@str, ) --如果非汉字字符，返回原字符

   set @PY = @PY +

   --简体GBK码汉字UNICODE值从19968开始, WINDOWS多国汉字，UNICODE目前收录汉字共20902个

   (case when unicode(@word) between  and  +  then

    (select top  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

   else (case when CHARINDEX(@word,'-0123456789')> and @word <>''  then @word else '' end )

   end)

   set @str = right(@str, len(@str) - )

  end

  return @PY

 end

 GO

获取中文单字拼音

SQLserver中通过首字母查询数据：

 create function   f_GetPy(@str   nvarchar())

 returns   nvarchar()

 as

 begin

 declare   @strlen   int,@re   nvarchar()

 declare   @t   table(chr   nchar()   collate   Chinese_PRC_CI_AS,letter   nchar())

 insert   into   @t(chr,letter)

     select   '吖 ', 'A '   union   all   select   '八 ', 'B '   union   all

     select   '嚓 ', 'C '   union   all   select   '咑 ', 'D '   union   all

     select   '妸 ', 'E '   union   all   select   '发 ', 'F '   union   all

     select   '旮 ', 'G '   union   all   select   '铪 ', 'H '   union   all

     select   '丌 ', 'J '   union   all   select   '咔 ', 'K '   union   all

     select   '垃 ', 'L '   union   all   select   '嘸 ', 'M '   union   all

     select   '拏 ', 'N '   union   all   select   '噢 ', 'O '   union   all

     select   '妑 ', 'P '   union   all   select   '七 ', 'Q '   union   all

     select   '呥 ', 'R '   union   all   select   '仨 ', 'S '   union   all

     select   '他 ', 'T '   union   all   select   '屲 ', 'W '   union   all

     select   '夕 ', 'X '   union   all   select   '丫 ', 'Y '   union   all

     select   '帀 ', 'Z '

     select   @strlen=len(@str),@re= ' '

     while   @strlen>

     begin

         select   top      @re=letter+@re,@strlen=@strlen-

             from   @t   a   where   chr <=substring(@str,@strlen,)

             order   by   chr   desc

         if   @@rowcount=

             select   @re=substring(@str,@strlen,)+@re,@strlen=@strlen-

     end

     return(@re)

 end 

 ---查询---

 select

   *

 from

   [pactinfo] --表名

 where

   left(dbo.f_GetPy(pactname),)='Z' --可以把1改成任何数字 --pactname 字段

通过文字首字母查询数据

SQLserver中获得文字首字母：

 create function [dbo].[fun_getPY](@str nvarchar())

 returns nvarchar()

 as

 begin

 declare @word nvarchar(),@PY nvarchar()

 set @PY=''

 set @str = ltrim(rtrim(@str))

 while len(@str)>

 begin

 set @word=left(@str,) 

 set @PY=@PY+ltrim((case when unicode(@word) between  and +

 then (select top  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)

 when unicode(@word) between  and   --希腊字母1-

 then  nchar(unicode(@word)-)

 when unicode(@word) =   --希腊字母10

 then ''

 when  unicode(@word) between  and    --数字0-

 then @word

 when  unicode(@word) between  and    --全角数字0-

 then nchar(unicode(@word)-)

 when  unicode(upper(@word)) between  and    --字母a-z和A-Z

 then upper(@word)

 when  unicode(upper(@word)) between  and   --全角字母a-z和A-Z

 then nchar(unicode(upper(@word))-)

 else '' end))   --如果非汉字字符或非字母、数字、希腊字母、全角字母、全角数字，返回空字符

 --set @str=right(@str,len(@str)-)

 set @str = substring(@str,,len(@str)-)

 end

 return @PY

 end 

 --查询

 select dbo.fun_getPY((SELECT NAME FROM GOODS where ID ='')) as result

获得文字首字母

一般函数的使用方式：

--根据首字母查询

select  * from   GOODS where  left(dbo.f_GetPy(SPECS),2)='20'

--获得字段文字的首字母

select dbo.fun_getPY((SELECT NAME FROM GOODS where ID ='11901')) as result

--获得文字的首字母

select dbo.f_GetPinyin('张三') as result

函数的参数可以换成相应的数据字段

　　

2019-2-14SQLserver中拼音查询数据的更多相关文章

  1. jeecg中列表查询数据关联其他表的显示

    1.A表字段:id,name;B表字段:id,name,fid(A表外键),现查询A表和B表的所有数据并且查询条件A,B都有,在前台页面list显示 2.后台方法: @RequestMapping(p ...

  2. PostgreSQL 导出导入表中指定查询数据

    创建一临时表: create table test_view as select * from test where date(to_timestamp(endtime))>='2012-09- ...

  3. mybatis中的查询缓存

    一: 查询缓存 Mybatis提供查询缓存,用于减轻数据压力,提高数据库压力. Mybatis提供一级缓存和二级缓存. 在操作数据库时需要构造SqlSession对象,在对象中有一个数据结构(Hash ...

  4. 。。。Hibernate 查询数据 事务管理。。。

    在Hibernate中,查询数据的时候,可能会需要事务的管理,为什么呢?因为在查询数据库的时候,Hibernate将数据从数据库里面查询出来之后,会先把数据放入Hibernate的session缓存里 ...

  5. EF中避免查询重复执行的手段

    由于ef有lazyload机制,编写的查询语句往往都没有立即执行,当你轮训结果集的时候才会将查询翻译成database端的sql语句,执行sql将结果返回到方法中.但是,下次再使用前面的结果集的时候, ...

  6. Python3操作MySQL，查询数据并保存到文件中

    我们在测试过程中,可能需要到数据库中拉去一些数据,为从测试准备.比如最近在做接口性能测试的时候,就需要很多数据来支撑,所以就需要的数据库去查询数据,下面就是python3 查询 mysql 并且保存到 ...

  7. SQL Server中时间段查询和数据类型转换

    不知道什么时候对数据独有情种,也许是因为所学专业的缘故,也许是在多年的工作中的亲身经历,无数据,很多事情干不了,数据精度不够,也很多事情干不了,有一次跟一个朋友开玩笑说,如果在写论文的时候,能有一份独 ...

  8. sql中对查询出来的数据进行分页

    当sql中存储的数据量比较大时,在web中 数据显示时都会对数据进行分页,分页不会在客户端进行分页,而是在数据库查询过程中进行了分页. sql代码: DECLARE @pageindex INT; - ...

  9. MySQL查询数据表中数据记录（包括多表查询）

    MySQL查询数据表中数据记录(包括多表查询) 在MySQL中创建数据库的目的是为了使用其中的数据. 使用select查询语句可以从数据库中把数据查询出来. select语句的语法格式如下: sele ...

随机推荐

  1. java jdbc ResultSet结果通过java反射赋值给java对象

    在不整合框架的情况下,使用jdbc从数据库读取数据时都得一个个的get和set,不仅累代码还显得不简洁,所以利用java的反射机制写了一个工具类,这样用jdbc从数据库拿数据的时候就不用那么麻烦了. ...

  2. 关于Oracle.ManagedDataAccess数据库表加字段后，必须重启的问题

    关于Oracle.ManagedDataAccess数据库表加字段后,必须重启的问题,解决方法如下:在数据库连接字串中,增加一个参数:Metadata Pooling=false如“Data Sour ...

  3. PR视频剪辑

    PR视频剪辑 新手问题1: 将素材导入到Adobe Premiere Pro CC后为什么无法拖入到时间轴上 解决办法:没有建立有序列所致,CC不会一开始就让你新建序列,图中间处写的好清楚“无序列”. ...

  4. Numpy 系列（八）- 广播机制

    什么是广播 我们都知道,Numpy中的基本运算(加.减.乘.除.求余等等)都是元素级别的,但是这仅仅局限于两个数组的形状相同的情况下. 可是大家又会发现,如果让一个数组加1的话,结果时整个数组的结果都 ...

  5. 微服务之服务中心—zookeeper

    微服务中的服务注册与发现 传统的项目中,某个服务访问另一个服务,可以通过在配置文件中记录其他服务静态地址的形式进行访问,通常这个配置文件也很少更新,模式如下图: 而在微服务中,每个功能可能都是一个独立 ...

  6. LFYZ-OJ ID: 1021 邮票问题

    邮票问题 Problem Description 设有已知面额的邮票m种,每种有n张,用总数不超过n张的邮票,能从面额1开始,最多连续组成多少面额.(1≤m≤100,1≤n≤100,1≤邮票面额≤25 ...

  7. django - 总结 - 用户认证组件

    用户认证组件 from django.contrib import auth 从auth_user表中获取对象,没有返回None,其中密码为密文,使用了加密算法 user = auth.authent ...

  8. ElasticSearch 启动时加载 Analyzer 源码分析

    ElasticSearch 启动时加载 Analyzer 源码分析 本文介绍 ElasticSearch启动时如何创建.加载Analyzer,主要的参考资料是Lucene中关于Analyzer官方文档 ...

  9. ASP.NET Web API 2 之路由配置

    Ø  简介 ASP.NET Web API 路由配置也是必须掌握的技术点之一,要真正的完全掌握和理解它也是需要一定的过程的.不过,在平常的开发过程中,对它有基本的了解就足够了.因为我们主要关注点并不在 ...

  10. Codeblock代码提示自动补全（包括结构体成员）

    转:https://blog.csdn.net/haibin8473/article/details/79113650