zoukankan      html  css  js  c++  java
  • SQL Server 计算汉字笔画函数

    create function [dbo].[fun_getbh](@char nchar(2))
    returns int
    as
    begin
    return(
    case when unicode(@char) between 19968 and 40869 then(
    select top 1 id from(
    select id=1,ch=N'亅'
    union all select 2,N'阝'
    union all select 3,N'马'
    union all select 4,N'风'
    union all select 5,N'龙'
    union all select 6,N'齐'
    union all select 7,N'龟'
    union all select 8,N'齿'
    union all select 9,N'鸩'
    union all select 10,N'龀'
    union all select 11,N'龛'
    union all select 12,N'龂'
    union all select 13,N'龆'
    union all select 14,N'龈'
    union all select 15,N'龊'
    union all select 16,N'龍'
    union all select 17,N'龠'
    union all select 18,N'龎'
    union all select 19,N'龐'
    union all select 20,N'龑'
    union all select 21,N'龡'
    union all select 22,N'龢'
    union all select 23,N'龝'
    union all select 24,N'齹'
    union all select 25,N'龣'
    union all select 26,N'龥'
    union all select 27,N'齈'
    union all select 28,N'龞'
    union all select 29,N'麷'
    union all select 30,N'鸞'
    union all select 31,N'麣'
    union all select 32,N'龖'
    union all select 33,N'龗'
    union all select 35,N'齾'
    union all select 36,N'齉'
    union all select 39,N'靐'
    union all select 64,N'龘'
    )a where ch>=@char collate Chinese_PRC_Stroke_CS_AS_KS_WS
    order by id ASC)
    else 0 end)
    end



    --测试示例
    select dbo.fun_getbh('张')

  • 相关阅读:
    Mybatis的动态sql以及分页
    Mybatis入门
    使用java代码操作Redis
    Redis安装和基本操作
    idea安装以及使用
    卢卡斯定理 Lucas (p为素数)
    三分/优选法(黄金分割法)求单峰函数极值
    缩点tarjan
    tarjan 求割点
    tarjan
  • 原文地址:https://www.cnblogs.com/turingchang/p/8301990.html
Copyright © 2011-2022 走看看