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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>Intrebari</title><link>http://sqlserver.ro/forums/14/ShowForum.aspx</link><description /><dc:language>en</dc:language><generator>CommunityServer 2.1 SP2 (Build: 61129.1)</generator><item><title>Re: Convert() !</title><link>http://sqlserver.ro/forums/thread/2740.aspx</link><pubDate>Fri, 21 Sep 2007 19:31:39 GMT</pubDate><guid isPermaLink="false">963f3a18-65dd-4aad-905c-b785cfe1d7c7:2740</guid><dc:creator>Diana</dc:creator><slash:comments>0</slash:comments><comments>http://sqlserver.ro/forums/thread/2740.aspx</comments><wfw:commentRss>http://sqlserver.ro/forums/commentrss.aspx?SectionID=14&amp;PostID=2740</wfw:commentRss><description>&lt;p&gt;Daca datele provin dintr-un import, nu poti "aranja" sa importi campul
respectiv intr-o coloana de tip numeric? Asa ai scapa de "ocol".&lt;/p&gt;&lt;p&gt;&amp;nbsp;&lt;/p&gt;</description></item><item><title>Re: Convert() !</title><link>http://sqlserver.ro/forums/thread/2736.aspx</link><pubDate>Fri, 21 Sep 2007 12:17:04 GMT</pubDate><guid isPermaLink="false">963f3a18-65dd-4aad-905c-b785cfe1d7c7:2736</guid><dc:creator>Jourjaque</dc:creator><slash:comments>0</slash:comments><comments>http://sqlserver.ro/forums/thread/2736.aspx</comments><wfw:commentRss>http://sqlserver.ro/forums/commentrss.aspx?SectionID=14&amp;PostID=2736</wfw:commentRss><description>&lt;p&gt;A mers , merci ! Sunt eu chior !&lt;br&gt;&amp;nbsp;&lt;/p&gt;</description></item><item><title>Re: Convert() !</title><link>http://sqlserver.ro/forums/thread/2735.aspx</link><pubDate>Fri, 21 Sep 2007 12:00:46 GMT</pubDate><guid isPermaLink="false">963f3a18-65dd-4aad-905c-b785cfe1d7c7:2735</guid><dc:creator>B_gd_n[ ]Sahlean</dc:creator><slash:comments>0</slash:comments><comments>http://sqlserver.ro/forums/thread/2735.aspx</comments><wfw:commentRss>http://sqlserver.ro/forums/commentrss.aspx?SectionID=14&amp;PostID=2735</wfw:commentRss><description>&lt;p&gt;Daca numele tabelului ar fi fost gresit atunci mesajul de eroare ar fi fost &lt;/p&gt;

&lt;p&gt;&lt;b&gt;Invalid object name 'logicaldisk'&lt;/b&gt;&amp;nbsp; !&lt;/p&gt;

&lt;p&gt;&amp;nbsp;&lt;/p&gt;

&lt;p&gt;In cazul tau, eroarea se datoareaza faptului ca ai scris o &lt;b&gt;(&lt;/b&gt; in plus.&amp;nbsp;&lt;/p&gt;

&lt;p&gt;Corect ar fi: &lt;span style="font-weight:bold;"&gt;SELECT MIN &lt;font color="red"&gt;(&lt;/font&gt; CAST &lt;font color="blue"&gt;(&lt;/font&gt;logicaldiskfreespace as float &lt;font color="blue"&gt;)&lt;/font&gt; &lt;font color="red"&gt;)&lt;/font&gt; from logicaldisk&lt;/span&gt;&lt;br&gt;&lt;/p&gt;</description></item><item><title>Re: Convert() !</title><link>http://sqlserver.ro/forums/thread/2732.aspx</link><pubDate>Fri, 21 Sep 2007 11:19:33 GMT</pubDate><guid isPermaLink="false">963f3a18-65dd-4aad-905c-b785cfe1d7c7:2732</guid><dc:creator>Jourjaque</dc:creator><slash:comments>0</slash:comments><comments>http://sqlserver.ro/forums/thread/2732.aspx</comments><wfw:commentRss>http://sqlserver.ro/forums/commentrss.aspx?SectionID=14&amp;PostID=2732</wfw:commentRss><description>&lt;p&gt;use teste&lt;br&gt;select min((cast(logicaldiskfreespace as float)) from logicaldisk;&lt;/p&gt;&lt;p&gt;&amp;nbsp;&lt;b&gt;Error&lt;/b&gt; : &lt;i&gt;Incorrect syntax near the keyword 'from'. .... &lt;/i&gt;desi clar asta e numele tabelului &lt;i&gt;!&lt;/i&gt;&lt;/p&gt;&lt;p&gt;Innebunesc!&amp;nbsp;&lt;/p&gt;</description></item><item><title>Re: Convert() !</title><link>http://sqlserver.ro/forums/thread/2731.aspx</link><pubDate>Fri, 21 Sep 2007 10:04:36 GMT</pubDate><guid isPermaLink="false">963f3a18-65dd-4aad-905c-b785cfe1d7c7:2731</guid><dc:creator>Diana</dc:creator><slash:comments>0</slash:comments><comments>http://sqlserver.ro/forums/thread/2731.aspx</comments><wfw:commentRss>http://sqlserver.ro/forums/commentrss.aspx?SectionID=14&amp;PostID=2731</wfw:commentRss><description>&lt;p&gt;SELECT MIN(CAST(REPLACE(coloana, ',', '.') AS float)) FROM tabel&lt;/p&gt;&lt;p&gt;functioneaza...&lt;/p&gt;&lt;p&gt;Folosesc
CAST pentru ca minimul sa fie "ales" dintre valori numerice. Altfel
poti sa alegi un "minim" si dintre valori varchar, dar ele vor fi
sortate alfabetic...&lt;br&gt;
&lt;/p&gt;</description></item><item><title>Re: Convert() !</title><link>http://sqlserver.ro/forums/thread/2730.aspx</link><pubDate>Fri, 21 Sep 2007 09:27:34 GMT</pubDate><guid isPermaLink="false">963f3a18-65dd-4aad-905c-b785cfe1d7c7:2730</guid><dc:creator>Jourjaque</dc:creator><slash:comments>0</slash:comments><comments>http://sqlserver.ro/forums/thread/2730.aspx</comments><wfw:commentRss>http://sqlserver.ro/forums/commentrss.aspx?SectionID=14&amp;PostID=2730</wfw:commentRss><description>&lt;p&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; Am incercat si asa dar in ambele moduri am aceeasi eroare ::&lt;br&gt;&lt;br&gt;Error converting data type nvarchar to float!!&lt;/p&gt;&lt;p&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; Am vazut un tabel la http://msdn2.microsoft.com/en-us/library/ms187928.aspx in care imi arata ca intre &lt;b&gt;nvarchar si float&lt;/b&gt; am&lt;b&gt; implicit conversion&lt;/b&gt;!&lt;/p&gt;&lt;p&gt;&amp;nbsp;&lt;/p&gt;&lt;p&gt;Idei ? :( ..&lt;br&gt;&amp;nbsp;&lt;/p&gt;</description></item><item><title>Re: Convert() !</title><link>http://sqlserver.ro/forums/thread/2729.aspx</link><pubDate>Fri, 21 Sep 2007 08:53:46 GMT</pubDate><guid isPermaLink="false">963f3a18-65dd-4aad-905c-b785cfe1d7c7:2729</guid><dc:creator>Diana</dc:creator><slash:comments>0</slash:comments><comments>http://sqlserver.ro/forums/thread/2729.aspx</comments><wfw:commentRss>http://sqlserver.ro/forums/commentrss.aspx?SectionID=14&amp;PostID=2729</wfw:commentRss><description>&lt;p&gt;M-am referit la virgula din "0,000199".&lt;/p&gt;&lt;p&gt;Incearca sa "replace" vrgula cu un punct, deci cam:&lt;/p&gt;&lt;p&gt;SELECT MIN(CAST(x AS float)), unde x = REPLACE(coloana, ',', '.')&amp;nbsp;&lt;/p&gt;&lt;p&gt;* Nu-i grozav, este doar "quick and dirty" &lt;img src="http://sqlserver.ro/emoticons/emotion-1.gif" alt="Smile" /&gt;&amp;nbsp;&lt;/p&gt;</description></item><item><title>Re: Convert() !</title><link>http://sqlserver.ro/forums/thread/2728.aspx</link><pubDate>Fri, 21 Sep 2007 08:49:00 GMT</pubDate><guid isPermaLink="false">963f3a18-65dd-4aad-905c-b785cfe1d7c7:2728</guid><dc:creator>Jourjaque</dc:creator><slash:comments>0</slash:comments><comments>http://sqlserver.ro/forums/thread/2728.aspx</comments><wfw:commentRss>http://sqlserver.ro/forums/commentrss.aspx?SectionID=14&amp;PostID=2728</wfw:commentRss><description>&lt;p&gt;&lt;u&gt;Error converting data type nvarchar to float. !&lt;/u&gt;&lt;/p&gt;&lt;p&gt;&amp;nbsp;&lt;br&gt;Din pacate nu merge ! ....si da, am pus bine virgula :: (ma rog ... era Convert(float,coloana))&lt;br&gt;&lt;/p&gt;&lt;p&gt;&amp;nbsp;&lt;/p&gt;&lt;pre class="code" id="ctl00_LibFrame_ctl08other"&gt;&lt;a title="syntaxToggle" class="" name="syntaxToggle"&gt;&lt;/a&gt;Syntax for CAST:&lt;br&gt;CAST ( expression AS data_type [ (length ) ])&lt;br&gt;&lt;br&gt;Syntax for CONVERT:&lt;br&gt;CONVERT ( data_type [ ( length ) ] , expression [ , style ] )&lt;/pre&gt;&lt;p&gt;&amp;nbsp;&lt;/p&gt;</description></item><item><title>Re: Convert() !</title><link>http://sqlserver.ro/forums/thread/2727.aspx</link><pubDate>Fri, 21 Sep 2007 08:26:32 GMT</pubDate><guid isPermaLink="false">963f3a18-65dd-4aad-905c-b785cfe1d7c7:2727</guid><dc:creator>Diana</dc:creator><slash:comments>0</slash:comments><comments>http://sqlserver.ro/forums/thread/2727.aspx</comments><wfw:commentRss>http://sqlserver.ro/forums/commentrss.aspx?SectionID=14&amp;PostID=2727</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;Jourjaque:&lt;/strong&gt;&lt;/div&gt;&lt;div&gt;&lt;p&gt;...iar in sql am gasit doar cast si convert dar exec. &lt;a title="syntaxToggle" class="" name="syntaxToggle"&gt;&lt;/a&gt;CONVERT ( coloana , float ) nu merge .... se aplica doar ptr 1 singura valoare !&lt;/p&gt;&lt;p&gt;&amp;nbsp;&lt;/div&gt;&lt;/BLOCKQUOTE&gt;&lt;/p&gt;&lt;p&gt;...nu prea inteleg "se aplica ptr 1 singura valoare"...&lt;/p&gt;
&lt;p&gt;Incearca&lt;/p&gt;
&lt;p&gt;SELECT MIN(CAST(coloana AS float)) FROM Tabel&lt;/p&gt;
&lt;p&gt;* Vad ca in exemplul tau folosesti virgula, nu punct zecimal. Atentie si la "localele" folosite...&lt;br&gt;
&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;</description></item><item><title>Convert() !</title><link>http://sqlserver.ro/forums/thread/2725.aspx</link><pubDate>Fri, 21 Sep 2007 07:24:31 GMT</pubDate><guid isPermaLink="false">963f3a18-65dd-4aad-905c-b785cfe1d7c7:2725</guid><dc:creator>Jourjaque</dc:creator><slash:comments>0</slash:comments><comments>http://sqlserver.ro/forums/thread/2725.aspx</comments><wfw:commentRss>http://sqlserver.ro/forums/commentrss.aspx?SectionID=14&amp;PostID=2725</wfw:commentRss><description>&lt;p&gt;Salutare ! Am si eu o probl. ! Doresc sa fac conversia unei intregi coloane de tip nvarchar() in float ! Mai exact :: am inregistrari de tipul "0,001999" in coloana respectiva si doresc sa aflu Min de aceste valori ! In oracle erau functii de genul TO_DATE,TO_NUMBER , iar in sql am gasit doar cast si convert dar exec. &lt;a class="" name="syntaxToggle"&gt;&lt;/a&gt;CONVERT ( coloana , float ) nu merge .... se aplica doar ptr 1 singura valoare ! idei ?&lt;/p&gt;&lt;p&gt;&amp;nbsp;&lt;/p&gt;&lt;p&gt;Merci !&amp;nbsp;&lt;/p&gt;</description></item></channel></rss>