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	<title>Jejak &#38; Impian &#187; IT</title>
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		<title>Jejak &#38; Impian &#187; IT</title>
		<link>http://namakuma.wordpress.com</link>
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		<item>
		<title>Speed up web access dengan hosts file</title>
		<link>http://namakuma.wordpress.com/2008/07/07/speed-up-web-access-dengan-hosts-file/</link>
		<comments>http://namakuma.wordpress.com/2008/07/07/speed-up-web-access-dengan-hosts-file/#comments</comments>
		<pubDate>Mon, 07 Jul 2008 03:40:22 +0000</pubDate>
		<dc:creator>Hariesya Ivan</dc:creator>
				<category><![CDATA[Internet]]></category>

		<guid isPermaLink="false">http://namakuma.wordpress.com/?p=16</guid>
		<description><![CDATA[Speed up web access dengan hosts file sewaktu kita browsing, kita selalu mengetikkan alamat web,contoh: www.detik.com. untuk routing ke alamat tersebut internet akan selalu menanyakan ke DNS server berapa no IP nya, karena webserver sebenarnya tidak mengerti alamat www.bla.bla..com, webserver hanya tahu IP dddress. untuk menghemat waktu agar sewaktu kita browsing tidak perlu lagi tanya [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=namakuma.wordpress.com&blog=2912987&post=16&subd=namakuma&ref=&feed=1" />]]></description>
			<content:encoded><![CDATA[<div class='snap_preview'><br /><p>Speed up web access dengan hosts file sewaktu kita browsing, kita selalu mengetikkan alamat web,contoh: www.detik.com. untuk routing ke alamat tersebut internet akan selalu menanyakan ke DNS server berapa no IP nya, karena webserver sebenarnya tidak mengerti alamat www.bla.bla..com, webserver hanya tahu IP dddress. untuk menghemat waktu agar sewaktu kita browsing tidak perlu lagi tanya berapa IP addressnya maka<br />
1. edit file c:\WINDOWS\system32\drivers\etc\hosts<br />
2. tambahkan ip address dan alamatnya pada file hosts :<br />
202.158.66.20 detik.com ##added by hariesya<br />
3. save file</p>
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			<media:title type="html">Hariesya</media:title>
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		<item>
		<title>Set nocount untuk optimasi Stored Procedures SQL Server</title>
		<link>http://namakuma.wordpress.com/2008/07/04/set-nocount-untuk-optimasi-stored-procedures-sql-server/</link>
		<comments>http://namakuma.wordpress.com/2008/07/04/set-nocount-untuk-optimasi-stored-procedures-sql-server/#comments</comments>
		<pubDate>Fri, 04 Jul 2008 08:45:00 +0000</pubDate>
		<dc:creator>Hariesya Ivan</dc:creator>
				<category><![CDATA[Database]]></category>

		<guid isPermaLink="false">http://namakuma.wordpress.com/?p=15</guid>
		<description><![CDATA[  Stored procedures dalam SQL server 2000 itu ada 2 macam yaitu system stored procedures dan user stored procedures. User stored procedures terbagi lagi menjadi 3 bagian yaitu :
1. User Defined stored procedures
2. Trigger
3. User defined function
Saya tidak akan membahas mengenai pengertian masing-masing stored procedures diatas, namun saya mencoba memberikan salah satu cara untuk [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=namakuma.wordpress.com&blog=2912987&post=15&subd=namakuma&ref=&feed=1" />]]></description>
			<content:encoded><![CDATA[<div class='snap_preview'><br /><p><!--[if gte mso 9]&gt;  Normal 0   false false false        MicrosoftInternetExplorer4  &lt;![endif]--><!--[if gte mso 9]&gt;   &lt;![endif]--> <!--[if gte mso 10]&gt;--> <!--[endif]-->Stored procedures dalam SQL server 2000 itu ada 2 macam yaitu system stored procedures dan user stored procedures. User stored procedures terbagi lagi menjadi 3 bagian yaitu :</p>
<p style="margin-left:36pt;text-indent:-18pt;"><!--[if !supportLists]--><span>1.<span style="font-style:normal;font-variant:normal;font-weight:normal;font-size:7pt;line-height:normal;"> </span></span><!--[endif]-->User Defined stored procedures</p>
<p style="margin-left:36pt;text-indent:-18pt;"><!--[if !supportLists]--><span>2.<span style="font-style:normal;font-variant:normal;font-weight:normal;font-size:7pt;line-height:normal;"> </span></span><!--[endif]-->Trigger</p>
<p style="margin-left:36pt;text-indent:-18pt;"><!--[if !supportLists]--><span>3.<span style="font-style:normal;font-variant:normal;font-weight:normal;font-size:7pt;line-height:normal;"> </span></span><!--[endif]-->User defined function</p>
<p>Saya tidak akan membahas mengenai pengertian masing-masing stored procedures diatas, namun saya mencoba memberikan salah satu cara untuk optimasi performance dalam eksekusi stored procedures yaitu dengan menggunakan “<strong>Set nocount on</strong>”.</p>
<p>Kalo kita jalankan query dengan menggunakan query analyzer sebagai contoh :</p>
<p>SELECT * FROM authors</p>
<p>Message:</p>
<p>(1 row(s) affected)</p>
<p>maka akan selalu muncul pesan statistik berapa banyak jumlah row dari hasil query, didalam stored procedures terutama yang kompleks akan banyak pesan statistik yang di munculkan. <span lang="SV">Hal ini tentu saja akan menambah waktu proses dan bandwith di jaringan. Oleh sebab itu maka menonaktifkan pesan statistik ini dapat mengurangi proses yg tidak dibutuhkan sehingga performance dari stored procedures akan lebih baik. </span></p>
<p style="margin-bottom:12pt;"><span lang="SV"> </span></p>
<p><span style="font-size:10pt;font-family:Tahoma;">create procedure test_coy</span></p>
<p><span style="font-size:10pt;font-family:Tahoma;">as </span></p>
<p><span style="font-size:10pt;font-family:Tahoma;">begin </span></p>
<p style="text-indent:36pt;"><span style="font-size:10pt;font-family:Tahoma;">declare @i int </span></p>
<p style="text-indent:36pt;"><span style="font-size:10pt;font-family:Tahoma;">create table test_coy_table (</span></p>
<p style="margin-left:36pt;text-indent:36pt;"><span style="font-size:10pt;font-family:Tahoma;">testID int, [user] varchar (50), description varchar(100) )</span></p>
<p style="text-indent:36pt;"><span style="font-size:10pt;font-family:Tahoma;">set @i = 0 </span></p>
<p style="text-indent:36pt;"><span style="font-size:10pt;font-family:Tahoma;">while @i &lt; 1000 </span></p>
<p style="text-indent:36pt;"><span style="font-size:10pt;font-family:Tahoma;">begin </span></p>
<p style="margin-left:36pt;text-indent:36pt;"><span style="font-size:10pt;font-family:Tahoma;">set @i= @i + 1</span></p>
<p style="margin-left:72pt;"><span style="font-size:10pt;font-family:Tahoma;">insert into test_coy_table (testid,[user]) values(@i, &#8216;user &#8216; + cast(@i as varchar(3)))</span></p>
<p style="text-indent:36pt;"><span style="font-size:10pt;font-family:Tahoma;">end </span></p>
<p style="text-indent:36pt;"><span style="font-size:10pt;font-family:Tahoma;">select * from test_coy_table</span></p>
<p><span style="font-size:10pt;font-family:Tahoma;">end </span></p>
<p style="margin-bottom:12pt;"><span style="font-family:Tahoma;"> </span></p>
<p><span style="font-size:10pt;font-family:Tahoma;">exec test_coy</span></p>
<p><span style="font-size:10pt;font-family:Tahoma;">message: </span></p>
<p><span style="font-size:10pt;font-family:Tahoma;">(1 row(s) affected)</span></p>
<p><span style="font-size:10pt;font-family:Tahoma;">(1 row(s) affected)</span></p>
<p><span style="font-size:10pt;font-family:Tahoma;">(1 row(s) affected)</span></p>
<p><span style="font-size:10pt;font-family:Tahoma;">.</span></p>
<p><span style="font-size:10pt;font-family:Tahoma;">.</span></p>
<p><span style="font-size:10pt;font-family:Tahoma;">(1000 row(s) affected)</span></p>
<p style="margin-bottom:12pt;">
<p><span style="font-size:10pt;font-family:Tahoma;">Contoh pemakaian set nocount : </span></p>
<p><span style="font-size:10pt;font-family:Tahoma;">alter procedure test_coy</span></p>
<p><span style="font-size:10pt;font-family:Tahoma;">as </span></p>
<p><span style="font-size:10pt;font-family:Tahoma;">begin </span></p>
<p style="text-indent:36pt;"><span style="font-size:10pt;font-family:Tahoma;">set nocount on</span></p>
<p style="text-indent:36pt;"><span style="font-size:10pt;font-family:Tahoma;">declare @i int </span></p>
<p style="text-indent:36pt;"><span style="font-size:10pt;font-family:Tahoma;">create table test_coy_table (</span></p>
<p style="margin-left:36pt;text-indent:36pt;"><span style="font-size:10pt;font-family:Tahoma;">testID int, [user] varchar (50), description varchar(100) )</span></p>
<p style="text-indent:36pt;"><span style="font-size:10pt;font-family:Tahoma;">set @i = 0 </span></p>
<p style="text-indent:36pt;"><span style="font-size:10pt;font-family:Tahoma;">while @i &lt; 1000 </span></p>
<p style="text-indent:36pt;"><span style="font-size:10pt;font-family:Tahoma;">begin </span></p>
<p style="text-indent:36pt;"><span style="font-size:10pt;font-family:Tahoma;">set @i= @i + 1</span></p>
<p style="text-indent:36pt;"><span style="font-size:10pt;font-family:Tahoma;">insert into test_coy_table (testid,[user]) values(@i, &#8216;user &#8216; + cast(@i as varchar(3)))</span></p>
<p style="text-indent:36pt;"><span style="font-size:10pt;font-family:Tahoma;">end </span></p>
<p style="text-indent:36pt;"><span style="font-size:10pt;font-family:Tahoma;">select * from test_coy_table</span></p>
<p><span style="font-size:10pt;font-family:Tahoma;">end </span></p>
<p style="margin-bottom:12pt;"><span style="font-size:10pt;font-family:Tahoma;"> </span></p>
<p><span style="font-size:10pt;font-family:Tahoma;">exec test_coy</span></p>
<p><span style="font-size:10pt;font-family:Tahoma;">message: </span></p>
<p style="margin-bottom:12pt;">
<p style="margin-bottom:12pt;">
<p style="margin-bottom:12pt;">
<p style="margin-bottom:12pt;">
<p style="margin-bottom:12pt;">
<p style="margin-bottom:12pt;">
<p style="margin-bottom:12pt;">
<p style="margin-bottom:12pt;">
<p class="MsoNormal">
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			<media:title type="html">Hariesya</media:title>
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