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<?xml-stylesheet type="text/xsl" href="http://sqlserver.ro/utility/FeedStylesheets/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/"><channel><title>Diverse</title><link>http://sqlserver.ro/forums/27/ShowForum.aspx</link><description /><dc:language>en</dc:language><generator>CommunityServer 2.1 SP2 (Build: 61129.1)</generator><item><title>Re: Reducere dimensiune fisier .mdf</title><link>http://sqlserver.ro/forums/thread/5746.aspx</link><pubDate>Mon, 06 Oct 2008 12:09:33 GMT</pubDate><guid isPermaLink="false">963f3a18-65dd-4aad-905c-b785cfe1d7c7:5746</guid><dc:creator>rremus</dc:creator><slash:comments>0</slash:comments><comments>http://sqlserver.ro/forums/thread/5746.aspx</comments><wfw:commentRss>http://sqlserver.ro/forums/commentrss.aspx?SectionID=27&amp;PostID=5746</wfw:commentRss><description>Poate cazul tau se preteaza la o arhivare cu rolling-window. Vezi http://msdn.microsoft.com/en-us/library/ms345146(SQL.90).aspx#sql2k5parti_topic24 pentru un exemplu concret. Ideea e sa mutzi periodic datele intr-un fielgroup de arhiva folosind table partitioning. Baza de date propriusa ramine la fel de mare, dar poate fi gestionata mai eficient: filegroup-ul de arhiva poate fi mutat pe un disk mare si incet, si nu este nevoie sa fie arhivat decit cind se muta o noua partitie in el (eg. lunar). MDF-ul ramine mic (date doar pe luna/lunile curent active), la fel si backup-ul lui. &lt;br&gt;</description></item><item><title>Re: Reducere dimensiune fisier .mdf</title><link>http://sqlserver.ro/forums/thread/5745.aspx</link><pubDate>Mon, 06 Oct 2008 12:06:25 GMT</pubDate><guid isPermaLink="false">963f3a18-65dd-4aad-905c-b785cfe1d7c7:5745</guid><dc:creator>ignatandrei</dc:creator><slash:comments>0</slash:comments><comments>http://sqlserver.ro/forums/thread/5745.aspx</comments><wfw:commentRss>http://sqlserver.ro/forums/commentrss.aspx?SectionID=27&amp;PostID=5745</wfw:commentRss><description>&lt;BLOCKQUOTE&gt;&lt;div&gt;&lt;img src="http://sqlserver.ro/Themes/default/images/icon-quote.gif"&gt; &lt;strong&gt;MihaiBejenariu:&lt;/strong&gt;&lt;/div&gt;&lt;div&gt;Multumesc pentru raspunsuri.&lt;br&gt;&lt;br&gt;In afara de shrink si dbcc reindex, si in cazul in care structura bazei de date nu pot sa o modific, or mai fi si alte variante (folosesc versiunea 2005)?&lt;/div&gt;&lt;/BLOCKQUOTE&gt;&lt;br&gt;Problema ta e ca ai spatiu prea putin, sau ... ?&lt;br&gt;&lt;br&gt;</description></item><item><title>Re: Reducere dimensiune fisier .mdf</title><link>http://sqlserver.ro/forums/thread/5744.aspx</link><pubDate>Mon, 06 Oct 2008 12:03:59 GMT</pubDate><guid isPermaLink="false">963f3a18-65dd-4aad-905c-b785cfe1d7c7:5744</guid><dc:creator>rremus</dc:creator><slash:comments>0</slash:comments><comments>http://sqlserver.ro/forums/thread/5744.aspx</comments><wfw:commentRss>http://sqlserver.ro/forums/commentrss.aspx?SectionID=27&amp;PostID=5744</wfw:commentRss><description>In primul si-n primul rind, este mare cu date sau este mare cu spatiu gol nefolosit? Ce zice sp_spaceused cu @updateusage=true (stiu ca e 2005, dar e inca bine sa fie folosit @updateusage) ? Daca e vorba de spatiu nefolosit e simplu. Dar daca este mare cu date, exista o singura tabela foarte mare sau citeva tabele mari? Sint toate datele din tabele mari necesare? Sint cumva inregistrari vechi ce trebuiesc arhivate?&lt;br&gt;</description></item><item><title>Re: Reducere dimensiune fisier .mdf</title><link>http://sqlserver.ro/forums/thread/5743.aspx</link><pubDate>Mon, 06 Oct 2008 11:52:50 GMT</pubDate><guid isPermaLink="false">963f3a18-65dd-4aad-905c-b785cfe1d7c7:5743</guid><dc:creator>MihaiBejenariu</dc:creator><slash:comments>0</slash:comments><comments>http://sqlserver.ro/forums/thread/5743.aspx</comments><wfw:commentRss>http://sqlserver.ro/forums/commentrss.aspx?SectionID=27&amp;PostID=5743</wfw:commentRss><description>Multumesc pentru raspunsuri.&lt;br&gt;&lt;br&gt;In afara de shrink si dbcc reindex, si in cazul in care structura bazei de date nu pot sa o modific, or mai fi si alte variante (folosesc versiunea 2005)?</description></item><item><title>Re: Reducere dimensiune fisier .mdf</title><link>http://sqlserver.ro/forums/thread/5742.aspx</link><pubDate>Mon, 06 Oct 2008 11:38:07 GMT</pubDate><guid isPermaLink="false">963f3a18-65dd-4aad-905c-b785cfe1d7c7:5742</guid><dc:creator>rsocol</dc:creator><slash:comments>0</slash:comments><comments>http://sqlserver.ro/forums/thread/5742.aspx</comments><wfw:commentRss>http://sqlserver.ro/forums/commentrss.aspx?SectionID=27&amp;PostID=5742</wfw:commentRss><description>In primul rand, o reindexare cu un fill factor cat mai mare, urmata de un shrink la fisier (dar asta cauzeaza reaparitia fragmentarii si ar fi bine sa mai faci o reindexare).&lt;br&gt;&lt;br&gt;In al doilea rand, daca esti pe SQL Server 2008, poti activa row-level compression sau page-level compression.&lt;br&gt;&lt;br&gt;In al treilea rand, ar fi bine sa verifici tipurile de date folosite, sa fie cel mai eficient tip pt fiecare coloana. De exemplu, nu folosesti un nchar(50) pt CNP ci un char(13), iar pentru un ProcentTVA ar putea fi suficient un tinyint in loc de float.&lt;br&gt;&lt;br&gt;In al patrulea rand, verifici daca ai ceva indecsi inutili, care ar putea fi stersi.&lt;br&gt;&lt;br&gt;Razvan&lt;br&gt;</description></item><item><title>Re: Reducere dimensiune fisier .mdf</title><link>http://sqlserver.ro/forums/thread/5741.aspx</link><pubDate>Mon, 06 Oct 2008 11:36:43 GMT</pubDate><guid isPermaLink="false">963f3a18-65dd-4aad-905c-b785cfe1d7c7:5741</guid><dc:creator>Diana</dc:creator><slash:comments>0</slash:comments><comments>http://sqlserver.ro/forums/thread/5741.aspx</comments><wfw:commentRss>http://sqlserver.ro/forums/commentrss.aspx?SectionID=27&amp;PostID=5741</wfw:commentRss><description>&lt;A href="http://sqlserver.ro/forums/thread/3661.aspx"&gt;http://sqlserver.ro/forums/thread/3661.aspx&lt;/A&gt;</description></item><item><title>Reducere dimensiune fisier .mdf</title><link>http://sqlserver.ro/forums/thread/5740.aspx</link><pubDate>Mon, 06 Oct 2008 11:27:59 GMT</pubDate><guid isPermaLink="false">963f3a18-65dd-4aad-905c-b785cfe1d7c7:5740</guid><dc:creator>MihaiBejenariu</dc:creator><slash:comments>0</slash:comments><comments>http://sqlserver.ro/forums/thread/5740.aspx</comments><wfw:commentRss>http://sqlserver.ro/forums/commentrss.aspx?SectionID=27&amp;PostID=5740</wfw:commentRss><description>Chiar asa, ce variante am sa reduc dimensiunea unui fisier de date?&lt;br&gt;Multumesc&lt;br&gt;</description></item></channel></rss>