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CASE WHEN EXISTS (SELECT 1 from dbo.sysindexes si INNER JOIN dbo.sysindexkeys sik ON si.id = sik.id
AND si.indid = sik.indid INNER JOIN dbo.syscolumns sc ON sc.id = sik.id AND sc. ......
if exists(select 1 from sysobjects where name='char_index')
drop function char_index
create function char_index(@string varchar(8000),@char varchar(10),@index smallint)
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returns smallint
as
begin
declare
@i tinyint,--µ±Ç°ÕÒµ½µÚ@i¸ö
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µÚ01½²: Chapter 00--Oracle 11g SQL Fundamentals Training Introduction
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ÊÓƵÏÂÔØ£º http://www.boobooke.com/v/bbk2003.zip
µÚ02½²: Chapter 00--Oracle 11g SQL Fundamentals Training Introduction ......
String keyword = request.getParameter("keyword");
String timeRange = request.getParameter("timeRange");
String type = request.getParameter("type");
StringBuffer sql = new StringBuffer();
sql.append("use webstation_leadall s ......