SQL SERVER資料庫還原後使用者無法登入解決方式
EXEC sp_change_users_login 'Auto_Fix', '資料庫名稱', NULL, '密碼';
這個網誌中的熱門文章
java BigDecimal 加減乘除,四捨五入,四則運算及比較
BigDecimal的運算中，加為add, 減為 subtract ，乘為multiply，除法為divide。 BigDecimal b1 = new BigDecimal("1"); BigDecimal b2 = new BigDecimal("2"); 加(add): System.out.println("b1+b2="+ b1.add(b2);==>3 減( subtract): System.out.println("b1-b2="+ b1. subtract (b2);==>-1 乘(multiply) System.out.println("b1*b2="+ b1. multiply (b2);==>2 除(divide) System.out.println("b1/b2="+ b1.divide (b2, 2, RoundingMode.HALF_UP );==>0.5(取小數點2位,後四捨五入) 四捨五入 new BigDecimal("0.105").add(new BigDecimal("0.25")).setScale(2, BigDecimal.ROUND_HALF_UP);==>0.36 比較大小 int i=b1.compareTo(b2) i可能為-1、0、1，分别表示小於、等 於 、大 於 i=-1 ==> b1<b2 i=0 ==> b1=b2 i=1 ==> b1>b2
Multo - Cup of Joe 中文歌詞
有一點感傷的菲律賓歌 希望你愛的人跟愛你的人都可以平安如意的在一起。 https://www.youtube.com/watch?v=B33a8YkS-hU [Verse 1: Gian Bernardino & Raphaell Ridao] Humingang malalim, pumikit na muna At baka sakaling namamalikmata lang Ba't nababahala? 'Di ba't ako'y mag-isa? Kala ko'y payapa, boses mo'y tumatawag pa [Pre-Chorus: Gian Bernardino] Binaon naman na ang lahat Tinakpan naman na 'king sugat Ngunit ba't ba andito pa rin? Hirap na 'kong intindihin [Verse 2: Raphaell Ridao & Gian Bernardino] Tanging panalangin, lubayan na sana Dahil sa bawat tingin, mukha mo'y nakikita Kahit sa'n man mapunta ay anino mo'y kumakapit sa'king kamay Ako ay dahan-dahang nililibing nang buhay pa [Chorus: Raphaell Ridao & Gian Bernardino] Hindi na makalaya, dinadalaw mo 'ko bawat gabi Wala mang nakikita, haplos mo'y ramdam pa rin sa dilim Hindi na na-nanaginip, hindi na ma-mak...
留言
張貼留言