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SQl::Library;
DBI
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#!/usr/bin/perl
use SQl::Library;
use DBI;
my $data1='T';
my $data2='R';
my $dbh = DBI->connect('dbi:AnyData(RaiseError=>1):');
$table='students';
$format='Tab'; #ÎļþÊÇÒÔÖÆ±í·û·Ö¸îµÄ
$file='d:/test.txt'; #Îļþ1
$flags = { col_names => 'a,b,c,d,e,f,g,h'}; #ÎļþÓм¸¸ö±í×Ö¶Î
$dbh->func( $table, $format, $file, $flags, 'ad_import');
$table1='students1';
$format1='Tab'; #ÎļþÊÇÒÔÖÆ±í·û·Ö¸îµÄ
$file1='d:/test2.txt' #Îļþ2
flags1 = { col_names => 'a,b,c,d,e,f,g,h,i'}; #ÎļþÓм¸¸ö±í×Ö¶Î
$dbh->func( $table1, $format1, $file1, $flags1, 'ad_imp ......
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SELECT oe.department_id, oe.employee_id, oe.last_name,oe.hire_date,sq.maxd
from employees oe JOIN
(
SELECT e.department_id,max(e.HIRE_DATE) maxd
from employees e
GROUP BY e.department_id
ORDER BY maxd desc
) sq
ON oe.department_id=sq.department_id
ORDER BY sq.maxd desc,oe.hire_date
......
Ò»¡¢¹ØÓÚCREATE TABLE tab1 (×Ö¶ÎÃû TEXT)ÖУ¬×Ö¶ÎÃûΪ“a.a.a»òa.a.b”ʱ£¬Ìáʾ£º
“×ֶζ¨ÒåÓï·¨´íÎó”
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CListCtrl& resultListCtrl = GetListCtrl();
CString strDriver = "MICROSOFT EXCEL DRIVER (*.XLS)"; // ExcelÇý¶¯
CString strSQL = _T("");
CString strExcelFile = _T("");
//ÿÌì´´½¨Ò»¸ö.xlsÎļþ
CTime tm;
tm = CTime::GetCurrentTime();
strExcelFile.Format("%s%d%d%d.xls",
((CDCMS_SGApp*)AfxGetApp())->m_strExcelPath, tm.GetYear(), tm.GetMonth(),tm. ......
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ÔÚSQL Server 2005Êý¾Ý¿âÖÐʵÏÖ×Ô¶¯±¸·ÝµÄ¾ßÌå²½Öè:
1¡¢´ò¿ªSQL Server Management Studio
2¡¢Æô¶¯SQL Server´úÀí
3¡¢µã»÷×÷Òµ->н¨×÷Òµ
4¡¢"³£¹æ"ÖÐÊäÈë×÷ÒµµÄÃû³Æ
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DECLARE @strPath NVARCHAR(200)
set @strPath = convert(NVARCHAR(19),getdate(),120)
set @strPath = REPLACE(@strPath, ':' , '.')
set @strPath = 'D:\sql2005\\back\' + @strPath + '.bak'
BACKUP DATABASE [sq_test] TO DISK = @strPath WITH NOINIT , NOUNLOAD , NOSKIP , STATS = 10, NOFORMAT
6¡¢Ìí¼Ó¼Æ»®£¬ÉèÖÃÆµÂÊ£¬Ê±¼äµÈ¡£
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sp_addlinkedserver
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server
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@srvproduct
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@provider
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provider_name
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