1.
--将汉字转换为拼音首字母
CREATE function GetAllPY(@str nvarchar(4000))
returns nvarchar(4000)
--WITH ENCRYPTION
as
begin
declare @intLen int
declare @strRet nvarchar(4000)
declare @temp nvarchar(100)
set @intLen = len(@str)
set @strRet = ''
while @intLen > 0
begin
set @temp = ''
select @temp = case
when substring(@str,@intLen,1) >= '帀' then 'Z'
when substring(@str,@intLen,1) >= '丫' then 'Y'
when substring(@str,@intLen,1) >= '夕' then 'X'
when substring(@str,@intLen,1) >= '屲' then 'W'
when substring(@str,@intLen,1) >= '他' then 'T'
when substring(@str,@intLen,1) >= '仨' then 'S'
when substring(@str,@intLen,1) >= '呥' then 'R'
when substring(@str,@intLen,1) >= '七' then 'Q'
when substring(@str,@intLen,1) >= '妑' then 'P'
when substring(@str,@intLen,1) >= '噢' then 'O'
when substring(@str,@intLen,1) >= '拏' then 'N'
when substring(@str,@intLen,1) >= '嘸' then 'M'
when substring(@str,@intLen,1) >= '垃' then 'L'
when substring(@str,@intLen,1) >= '咔' then 'K'
when substring(@str,@intLen,1) >= '丌' then 'J'
when substring(@str,@intLen,1) >= '铪' then 'H'
when substring(@str,@intLen,1) >= '�
<?xml version="1.0" encoding="utf-8"?>
<configuration>
<appSettings>
<add key="Default" value="Default" />
</appSettings>
<connectionStrings>
<add name="Default" connectionString="Data Source=192.168.1.197;User ID ......
ODBC数据源可分为“系统型”和“文件型”，他们的区别在于“系统型”是连接数据库的信息建立在“系统注册表”里，“文件型”则是以dsn文件形式存储在ODBC源的目录下面
一、建立ODBC数据源的方法：
控制面板 - 管理工具 - 数据源（ODBC）
打开ODBC数据源管理器，然后� ......
