<?xml version="1.0" encoding="UTF-8" ?>
<?xml-stylesheet type="text/xsl" href="https://www.dotnetzone.gr:443/cs/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>Πρώτα Βήματα - Βάσεις δεδομένων</title><link>https://www.dotnetzone.gr:443/cs/forums/73/ShowForum.aspx</link><description>Για όσους κάνουν τα πρώτα τους βήματα στην Microsoft Access ή τον SQL Server, ή γενικότερα στη θεωρία βάσεων δεδομένων.</description><dc:language>el</dc:language><generator>CommunityServer 2.1 SP3 (Build: 20423.1)</generator><item><title>Απ: Year to month sum</title><link>https://www.dotnetzone.gr:443/cs/forums/thread/40940.aspx</link><pubDate>Tue, 18 Mar 2008 01:39:44 GMT</pubDate><guid isPermaLink="false">2622095e-976c-431a-859e-16783ec7ecd7:40940</guid><dc:creator>Panagiotis Kefalidis</dc:creator><slash:comments>0</slash:comments><comments>https://www.dotnetzone.gr:443/cs/forums/thread/40940.aspx</comments><wfw:commentRss>https://www.dotnetzone.gr:443/cs/forums/commentrss.aspx?SectionID=73&amp;PostID=40940</wfw:commentRss><description>&lt;P&gt;Κι ημουν έτοιμος να ρωτήσω γιατί δεν χρησιμοποιείτε memory table αλλά το έγραψε ο Μάνος!&lt;/P&gt;</description></item><item><title>Απ: Year to month sum</title><link>https://www.dotnetzone.gr:443/cs/forums/thread/40939.aspx</link><pubDate>Tue, 18 Mar 2008 01:15:54 GMT</pubDate><guid isPermaLink="false">2622095e-976c-431a-859e-16783ec7ecd7:40939</guid><dc:creator>KelMan</dc:creator><slash:comments>0</slash:comments><comments>https://www.dotnetzone.gr:443/cs/forums/thread/40939.aspx</comments><wfw:commentRss>https://www.dotnetzone.gr:443/cs/forums/commentrss.aspx?SectionID=73&amp;PostID=40939</wfw:commentRss><description>&lt;P&gt;No prob, απλά έχε υπόψην σου το παρακάτω:&lt;/P&gt;
&lt;BLOCKQUOTE dir=ltr style="MARGIN-RIGHT:0px;"&gt;
&lt;P&gt;&lt;SPAN style="FONT-WEIGHT:normal;FONT-SIZE:11px;COLOR:black;FONT-FAMILY:Courier New;BACKGROUND-COLOR:transparent;"&gt;&lt;SPAN style="FONT-WEIGHT:normal;FONT-SIZE:11px;COLOR:blue;FONT-FAMILY:Courier New;BACKGROUND-COLOR:transparent;"&gt;DECLARE&lt;/SPAN&gt; @SalesTotals &lt;SPAN style="FONT-WEIGHT:normal;FONT-SIZE:11px;COLOR:blue;FONT-FAMILY:Courier New;BACKGROUND-COLOR:transparent;"&gt;TABLE&lt;/SPAN&gt;&lt;BR&gt;(&lt;BR&gt;RowId INTEGER,&lt;BR&gt;Dated &lt;SPAN style="FONT-WEIGHT:normal;FONT-SIZE:11px;COLOR:blue;FONT-FAMILY:Courier New;BACKGROUND-COLOR:transparent;"&gt;DATETIME&lt;/SPAN&gt;,&lt;BR&gt;Sales INTEGER&lt;BR&gt;)&lt;BR&gt;&lt;BR&gt;&lt;SPAN style="FONT-WEIGHT:normal;FONT-SIZE:11px;COLOR:blue;FONT-FAMILY:Courier New;BACKGROUND-COLOR:transparent;"&gt;INSERT&lt;/SPAN&gt; &lt;SPAN style="FONT-WEIGHT:normal;FONT-SIZE:11px;COLOR:blue;FONT-FAMILY:Courier New;BACKGROUND-COLOR:transparent;"&gt;INTO&lt;/SPAN&gt; @SalesTotals&lt;BR&gt;&lt;SPAN style="FONT-WEIGHT:normal;FONT-SIZE:11px;COLOR:blue;FONT-FAMILY:Courier New;BACKGROUND-COLOR:transparent;"&gt;SELECT&lt;/SPAN&gt; row_number() &lt;SPAN style="FONT-WEIGHT:normal;FONT-SIZE:11px;COLOR:blue;FONT-FAMILY:Courier New;BACKGROUND-COLOR:transparent;"&gt;OVER&lt;/SPAN&gt; ( &lt;SPAN style="FONT-WEIGHT:normal;FONT-SIZE:11px;COLOR:blue;FONT-FAMILY:Courier New;BACKGROUND-COLOR:transparent;"&gt;ORDER&lt;/SPAN&gt; &lt;SPAN style="FONT-WEIGHT:normal;FONT-SIZE:11px;COLOR:blue;FONT-FAMILY:Courier New;BACKGROUND-COLOR:transparent;"&gt;BY&lt;/SPAN&gt; Dated ) rowId,&lt;BR&gt;Dated,&lt;BR&gt;Sales&lt;BR&gt;&lt;SPAN style="FONT-WEIGHT:normal;FONT-SIZE:11px;COLOR:blue;FONT-FAMILY:Courier New;BACKGROUND-COLOR:transparent;"&gt;FROM&lt;/SPAN&gt; SalesByMonth &lt;BR&gt;&lt;BR&gt;&lt;SPAN style="FONT-WEIGHT:normal;FONT-SIZE:11px;COLOR:blue;FONT-FAMILY:Courier New;BACKGROUND-COLOR:transparent;"&gt;DECLARE&lt;/SPAN&gt; @total integer &lt;BR&gt;&lt;SPAN style="FONT-WEIGHT:normal;FONT-SIZE:11px;COLOR:blue;FONT-FAMILY:Courier New;BACKGROUND-COLOR:transparent;"&gt;SET&lt;/SPAN&gt; @total = 0 &lt;BR&gt;&lt;BR&gt;&lt;SPAN style="FONT-WEIGHT:normal;FONT-SIZE:11px;COLOR:blue;FONT-FAMILY:Courier New;BACKGROUND-COLOR:transparent;"&gt;UPDATE&lt;/SPAN&gt; st&lt;BR&gt;&lt;SPAN style="FONT-WEIGHT:normal;FONT-SIZE:11px;COLOR:blue;FONT-FAMILY:Courier New;BACKGROUND-COLOR:transparent;"&gt;SET&lt;/SPAN&gt; @total = st.Sales = @total + st.Sales &lt;BR&gt;&lt;SPAN style="FONT-WEIGHT:normal;FONT-SIZE:11px;COLOR:blue;FONT-FAMILY:Courier New;BACKGROUND-COLOR:transparent;"&gt;FROM&lt;/SPAN&gt; @SalesTotals st&lt;BR&gt;&lt;BR&gt;&lt;SPAN style="FONT-WEIGHT:normal;FONT-SIZE:11px;COLOR:blue;FONT-FAMILY:Courier New;BACKGROUND-COLOR:transparent;"&gt;SELECT&lt;/SPAN&gt; *&lt;BR&gt;&lt;SPAN style="FONT-WEIGHT:normal;FONT-SIZE:11px;COLOR:blue;FONT-FAMILY:Courier New;BACKGROUND-COLOR:transparent;"&gt;FROM&lt;/SPAN&gt; @SalesTotals&lt;/SPAN&gt;&lt;/P&gt;&lt;/BLOCKQUOTE&gt;
&lt;P&gt;Αν αρχίσει να μεγαλώνει ο πίνακας, τότε θα δεις ικανή διαφορά με το παραπάνω. Αυτό συμβαίνει γιατί&amp;nbsp;ο τρόπος με το subquery θα κάνει&amp;nbsp;περίπου N*(N+1)/2 logical reads ενώ ο παραπάνω κώδικας θα κάνει περίπου N καθώς το UPDATE συμβαίνει σε fetched data, δηλαδή στη μνήμη, χωρίς να έχει μεγάλο κόστος.&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;</description></item><item><title>Απ: Year to month sum</title><link>https://www.dotnetzone.gr:443/cs/forums/thread/40936.aspx</link><pubDate>Mon, 17 Mar 2008 23:32:32 GMT</pubDate><guid isPermaLink="false">2622095e-976c-431a-859e-16783ec7ecd7:40936</guid><dc:creator>Phobos</dc:creator><slash:comments>0</slash:comments><comments>https://www.dotnetzone.gr:443/cs/forums/thread/40936.aspx</comments><wfw:commentRss>https://www.dotnetzone.gr:443/cs/forums/commentrss.aspx?SectionID=73&amp;PostID=40936</wfw:commentRss><description>&lt;P&gt;Σε ευχαριστώ KelMan ο New Yorker με κάλυψε απόλυτα. Για την Ιστορία.. χρησιμοποιώ SQL Server 2005.&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;</description></item><item><title>Απ: Year to month sum</title><link>https://www.dotnetzone.gr:443/cs/forums/thread/40934.aspx</link><pubDate>Mon, 17 Mar 2008 23:24:34 GMT</pubDate><guid isPermaLink="false">2622095e-976c-431a-859e-16783ec7ecd7:40934</guid><dc:creator>KelMan</dc:creator><slash:comments>0</slash:comments><comments>https://www.dotnetzone.gr:443/cs/forums/thread/40934.aspx</comments><wfw:commentRss>https://www.dotnetzone.gr:443/cs/forums/commentrss.aspx?SectionID=73&amp;PostID=40934</wfw:commentRss><description>&lt;P&gt;Υπάρχουν διάφοροι τρόποι για να το πετύχεις αυτό.&lt;/P&gt;
&lt;UL&gt;
&lt;LI&gt;Τα περνάς στον client και αφήνεις τον client να κάνει τη δουλειά&lt;/LI&gt;
&lt;LI&gt;Με cursors (μπλιάχ!!!!)&lt;/LI&gt;
&lt;LI&gt;Με correlated subquery ή&amp;nbsp;με join - Δεν έχει καλή απόδοση αλλά είναι single-statement&lt;/LI&gt;
&lt;LI&gt;Με προσωρινό πίνακα ή table variable - Έχει καλύτερη απόδοση καθώς δημιουργείς ένα πίνακα που θα κρατάει τα αποτελέσματα και κατόπιν κάνεις διαδοχικά updates. Είναι πιο δύσκολο και απαιτεί πολλαπλά statements&lt;/LI&gt;
&lt;LI&gt;Στον SQL Server 2005/2008 γίνεται&amp;nbsp;με Ranking Functions (αν και αν δεν κάνω λάθος πάλι θα πρέπει να χρησιμοποιήσεις προσωρινό πίνακα/table variable)&lt;/LI&gt;&lt;/UL&gt;
&lt;P&gt;Βλέπω ότι δεν προσδιορίζεις τι database χρησιμοποιείς, οπότε δεν ξέρω ποιά λύση σου κάνει.&lt;/P&gt;</description></item><item><title>Απ: Year to month sum</title><link>https://www.dotnetzone.gr:443/cs/forums/thread/40933.aspx</link><pubDate>Mon, 17 Mar 2008 23:18:32 GMT</pubDate><guid isPermaLink="false">2622095e-976c-431a-859e-16783ec7ecd7:40933</guid><dc:creator>Phobos</dc:creator><slash:comments>0</slash:comments><comments>https://www.dotnetzone.gr:443/cs/forums/thread/40933.aspx</comments><wfw:commentRss>https://www.dotnetzone.gr:443/cs/forums/commentrss.aspx?SectionID=73&amp;PostID=40933</wfw:commentRss><description>&lt;P&gt;ευχαριστώ πολύ!&lt;/P&gt;</description></item><item><title>Απ: Year to month sum</title><link>https://www.dotnetzone.gr:443/cs/forums/thread/40932.aspx</link><pubDate>Mon, 17 Mar 2008 23:07:57 GMT</pubDate><guid isPermaLink="false">2622095e-976c-431a-859e-16783ec7ecd7:40932</guid><dc:creator>New Yorker</dc:creator><slash:comments>0</slash:comments><comments>https://www.dotnetzone.gr:443/cs/forums/thread/40932.aspx</comments><wfw:commentRss>https://www.dotnetzone.gr:443/cs/forums/commentrss.aspx?SectionID=73&amp;PostID=40932</wfw:commentRss><description>&lt;div align="left"&gt;CREATE TABLE dbo.SalesByMonth&lt;br&gt;( &lt;br&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; Dated Datetime, &lt;br&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; Sales int&lt;br&gt;) &lt;br&gt;GO &lt;br&gt;&amp;nbsp;&lt;br&gt;INSERT INTO dbo.SalesByMonth(Dated,Sales) VALUES ('2007-01-31', 5 )&lt;br&gt;INSERT INTO dbo.SalesByMonth(Dated,Sales) VALUES ('2007-02-28 ', 8)&lt;br&gt;INSERT INTO dbo.SalesByMonth(Dated,Sales) VALUES ('2007-03-31' ,10)&lt;br&gt;INSERT INTO dbo.SalesByMonth(Dated,Sales) VALUES ('2007-04-30 ', 5 )&lt;br&gt;GO &lt;br&gt;&amp;nbsp;&lt;br&gt;SELECT SM1.Dated, (SELECT Sum(Sales) FROM SalesByMonth AS SM2 WHERE SM2.dated &amp;lt;= SM1.dated) as TotalSalesByMonth&lt;br&gt;FROM SalesByMonth SM1&lt;br&gt;ORDER BY SM1.Dated&lt;br&gt;&lt;br&gt;&lt;br&gt;DROP TABLE dbo.SalesByMonth&lt;br&gt;GO&lt;br&gt;&lt;br&gt;Στέφανος&lt;br&gt;New Yorker&lt;br&gt;&lt;/div&gt;</description></item><item><title>Year to month sum</title><link>https://www.dotnetzone.gr:443/cs/forums/thread/40925.aspx</link><pubDate>Mon, 17 Mar 2008 21:41:38 GMT</pubDate><guid isPermaLink="false">2622095e-976c-431a-859e-16783ec7ecd7:40925</guid><dc:creator>Phobos</dc:creator><slash:comments>0</slash:comments><comments>https://www.dotnetzone.gr:443/cs/forums/thread/40925.aspx</comments><wfw:commentRss>https://www.dotnetzone.gr:443/cs/forums/commentrss.aspx?SectionID=73&amp;PostID=40925</wfw:commentRss><description>&lt;P class=MsoNormal style="MARGIN:0cm 0cm 0pt;"&gt;&lt;FONT size=3&gt;&lt;FONT face=Calibri&gt;Καλησπέρα,&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN:0cm 0cm 0pt;"&gt;&lt;FONT size=3&gt;&lt;FONT face=Calibri&gt;Έχω ένα πίνακα με 2 πεδία : &lt;SPAN style="mso-ansi-language:EN-US;"&gt;Date&lt;/SPAN&gt; , &lt;SPAN style="mso-ansi-language:EN-US;"&gt;Orders&lt;/SPAN&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN:0cm 0cm 0pt;"&gt;&lt;SPAN style="mso-ansi-language:EN-US;"&gt;&lt;o:p&gt;&lt;FONT face=Calibri size=3&gt;&lt;/FONT&gt;&lt;/o:p&gt;&lt;/SPAN&gt;&lt;/P&gt;
&lt;P&gt;
&lt;TABLE class=MsoTableGrid style="BORDER-RIGHT:medium none;BORDER-TOP:medium none;BORDER-LEFT:medium none;BORDER-BOTTOM:medium none;BORDER-COLLAPSE:collapse;mso-border-alt:solid black .5pt;mso-border-themecolor:text1;mso-yfti-tbllook:1184;mso-padding-alt:0cm 5.4pt 0cm 5.4pt;" cellSpacing=0 cellPadding=0 border=1&gt;

&lt;TR style="mso-yfti-irow:0;mso-yfti-firstrow:yes;"&gt;
&lt;TD style="BORDER-RIGHT:black 1pt solid;PADDING-RIGHT:5.4pt;BORDER-TOP:black 1pt solid;PADDING-LEFT:5.4pt;PADDING-BOTTOM:0cm;BORDER-LEFT:black 1pt solid;WIDTH:127.2pt;PADDING-TOP:0cm;BORDER-BOTTOM:black 1pt solid;BACKGROUND-COLOR:transparent;mso-border-alt:solid black .5pt;mso-border-themecolor:text1;" vAlign=top width=170&gt;
&lt;P class=MsoNormal style="MARGIN:0cm 0cm 0pt;"&gt;&lt;B style="mso-bidi-font-weight:normal;"&gt;&lt;SPAN style="mso-ansi-language:EN-US;"&gt;&lt;FONT face=Calibri&gt;DATE&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/B&gt;&lt;/P&gt;&lt;/TD&gt;
&lt;TD style="BORDER-RIGHT:black 1pt solid;PADDING-RIGHT:5.4pt;BORDER-TOP:black 1pt solid;PADDING-LEFT:5.4pt;PADDING-BOTTOM:0cm;BORDER-LEFT:#e0dfe3;WIDTH:42.5pt;PADDING-TOP:0cm;BORDER-BOTTOM:black 1pt solid;BACKGROUND-COLOR:transparent;mso-border-alt:solid black .5pt;mso-border-themecolor:text1;mso-border-left-alt:solid black .5pt;mso-border-left-themecolor:text1;" vAlign=top width=57&gt;
&lt;P class=MsoNormal style="MARGIN:0cm 0cm 0pt;"&gt;&lt;B style="mso-bidi-font-weight:normal;"&gt;&lt;SPAN style="mso-ansi-language:EN-US;"&gt;&lt;FONT face=Calibri&gt;ORDES&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/B&gt;&lt;/P&gt;&lt;/TD&gt;&lt;/TR&gt;
&lt;TR style="mso-yfti-irow:1;"&gt;
&lt;TD style="BORDER-RIGHT:black 1pt solid;PADDING-RIGHT:5.4pt;BORDER-TOP:#e0dfe3;PADDING-LEFT:5.4pt;PADDING-BOTTOM:0cm;BORDER-LEFT:black 1pt solid;WIDTH:127.2pt;PADDING-TOP:0cm;BORDER-BOTTOM:black 1pt solid;BACKGROUND-COLOR:transparent;mso-border-alt:solid black .5pt;mso-border-themecolor:text1;mso-border-top-alt:solid black .5pt;mso-border-top-themecolor:text1;" vAlign=top width=170&gt;
&lt;P class=MsoNormal style="MARGIN:0cm 0cm 0pt;"&gt;&lt;FONT face=Calibri&gt;2007-01-31 00:00:00.000&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/P&gt;&lt;/TD&gt;
&lt;TD style="BORDER-RIGHT:black 1pt solid;PADDING-RIGHT:5.4pt;BORDER-TOP:#e0dfe3;PADDING-LEFT:5.4pt;PADDING-BOTTOM:0cm;BORDER-LEFT:#e0dfe3;WIDTH:42.5pt;PADDING-TOP:0cm;BORDER-BOTTOM:black 1pt solid;BACKGROUND-COLOR:transparent;mso-border-alt:solid black .5pt;mso-border-themecolor:text1;mso-border-left-alt:solid black .5pt;mso-border-left-themecolor:text1;mso-border-top-alt:solid black .5pt;mso-border-top-themecolor:text1;mso-border-bottom-themecolor:text1;mso-border-right-themecolor:text1;" vAlign=top width=57&gt;
&lt;P class=MsoNormal style="MARGIN:0cm 0cm 0pt;"&gt;&lt;FONT face=Calibri&gt;5&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/P&gt;&lt;/TD&gt;&lt;/TR&gt;
&lt;TR style="mso-yfti-irow:2;"&gt;
&lt;TD style="BORDER-RIGHT:black 1pt solid;PADDING-RIGHT:5.4pt;BORDER-TOP:#e0dfe3;PADDING-LEFT:5.4pt;PADDING-BOTTOM:0cm;BORDER-LEFT:black 1pt solid;WIDTH:127.2pt;PADDING-TOP:0cm;BORDER-BOTTOM:black 1pt solid;BACKGROUND-COLOR:transparent;mso-border-alt:solid black .5pt;mso-border-themecolor:text1;mso-border-top-alt:solid black .5pt;mso-border-top-themecolor:text1;" vAlign=top width=170&gt;
&lt;P class=MsoNormal style="MARGIN:0cm 0cm 0pt;"&gt;&lt;FONT face=Calibri&gt;2007-02-28 00:00:00.000&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/P&gt;&lt;/TD&gt;
&lt;TD style="BORDER-RIGHT:black 1pt solid;PADDING-RIGHT:5.4pt;BORDER-TOP:#e0dfe3;PADDING-LEFT:5.4pt;PADDING-BOTTOM:0cm;BORDER-LEFT:#e0dfe3;WIDTH:42.5pt;PADDING-TOP:0cm;BORDER-BOTTOM:black 1pt solid;BACKGROUND-COLOR:transparent;mso-border-alt:solid black .5pt;mso-border-themecolor:text1;mso-border-left-alt:solid black .5pt;mso-border-left-themecolor:text1;mso-border-top-alt:solid black .5pt;mso-border-top-themecolor:text1;mso-border-bottom-themecolor:text1;mso-border-right-themecolor:text1;" vAlign=top width=57&gt;
&lt;P class=MsoNormal style="MARGIN:0cm 0cm 0pt;"&gt;&lt;FONT face=Calibri&gt;8&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/P&gt;&lt;/TD&gt;&lt;/TR&gt;
&lt;TR style="mso-yfti-irow:3;"&gt;
&lt;TD style="BORDER-RIGHT:black 1pt solid;PADDING-RIGHT:5.4pt;BORDER-TOP:#e0dfe3;PADDING-LEFT:5.4pt;PADDING-BOTTOM:0cm;BORDER-LEFT:black 1pt solid;WIDTH:127.2pt;PADDING-TOP:0cm;BORDER-BOTTOM:black 1pt solid;BACKGROUND-COLOR:transparent;mso-border-alt:solid black .5pt;mso-border-themecolor:text1;mso-border-top-alt:solid black .5pt;mso-border-top-themecolor:text1;" vAlign=top width=170&gt;
&lt;P class=MsoNormal style="MARGIN:0cm 0cm 0pt;"&gt;&lt;FONT face=Calibri&gt;2007-03-31 00:00:00.000&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/P&gt;&lt;/TD&gt;
&lt;TD style="BORDER-RIGHT:black 1pt solid;PADDING-RIGHT:5.4pt;BORDER-TOP:#e0dfe3;PADDING-LEFT:5.4pt;PADDING-BOTTOM:0cm;BORDER-LEFT:#e0dfe3;WIDTH:42.5pt;PADDING-TOP:0cm;BORDER-BOTTOM:black 1pt solid;BACKGROUND-COLOR:transparent;mso-border-alt:solid black .5pt;mso-border-themecolor:text1;mso-border-left-alt:solid black .5pt;mso-border-left-themecolor:text1;mso-border-top-alt:solid black .5pt;mso-border-top-themecolor:text1;mso-border-bottom-themecolor:text1;mso-border-right-themecolor:text1;" vAlign=top width=57&gt;
&lt;P class=MsoNormal style="MARGIN:0cm 0cm 0pt;"&gt;&lt;FONT face=Calibri&gt;10&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/P&gt;&lt;/TD&gt;&lt;/TR&gt;
&lt;TR style="mso-yfti-irow:4;mso-yfti-lastrow:yes;"&gt;
&lt;TD style="BORDER-RIGHT:black 1pt solid;PADDING-RIGHT:5.4pt;BORDER-TOP:#e0dfe3;PADDING-LEFT:5.4pt;PADDING-BOTTOM:0cm;BORDER-LEFT:black 1pt solid;WIDTH:127.2pt;PADDING-TOP:0cm;BORDER-BOTTOM:black 1pt solid;BACKGROUND-COLOR:transparent;mso-border-alt:solid black .5pt;mso-border-themecolor:text1;mso-border-top-alt:solid black .5pt;mso-border-top-themecolor:text1;" vAlign=top width=170&gt;
&lt;P class=MsoNormal style="MARGIN:0cm 0cm 0pt;"&gt;&lt;FONT face=Calibri&gt;2007-04-30 00:00:00.000&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/P&gt;&lt;/TD&gt;
&lt;TD style="BORDER-RIGHT:black 1pt solid;PADDING-RIGHT:5.4pt;BORDER-TOP:#e0dfe3;PADDING-LEFT:5.4pt;PADDING-BOTTOM:0cm;BORDER-LEFT:#e0dfe3;WIDTH:42.5pt;PADDING-TOP:0cm;BORDER-BOTTOM:black 1pt solid;BACKGROUND-COLOR:transparent;mso-border-alt:solid black .5pt;mso-border-themecolor:text1;mso-border-left-alt:solid black .5pt;mso-border-left-themecolor:text1;mso-border-top-alt:solid black .5pt;mso-border-top-themecolor:text1;mso-border-bottom-themecolor:text1;mso-border-right-themecolor:text1;" vAlign=top width=57&gt;
&lt;P class=MsoNormal style="MARGIN:0cm 0cm 0pt;"&gt;&lt;FONT face=Calibri&gt;5 &lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/P&gt;&lt;/TD&gt;&lt;/TR&gt;&lt;/TABLE&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN:0cm 0cm 0pt;"&gt;&lt;FONT size=3&gt;&lt;FONT face=Calibri&gt;Θέλω &lt;SPAN style="mso-spacerun:yes;"&gt;&amp;nbsp;&lt;/SPAN&gt;&lt;SPAN style="mso-spacerun:yes;"&gt;&amp;nbsp;&lt;/SPAN&gt;με ένα &lt;SPAN style="mso-ansi-language:EN-US;"&gt;Query&lt;/SPAN&gt;&lt;SPAN&gt; &lt;/SPAN&gt;σε κάθε επόμενη ημ/νία να προσθέτω το σύνολο των παραγγελιών μου ώστε &lt;SPAN style="mso-spacerun:yes;"&gt;&amp;nbsp;&lt;/SPAN&gt;να έχει το παρακάτω αποτέλεσμα.&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN:0cm 0cm 0pt;"&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;
&lt;TABLE class=MsoTableGrid style="BORDER-RIGHT:medium none;BORDER-TOP:medium none;BORDER-LEFT:medium none;BORDER-BOTTOM:medium none;BORDER-COLLAPSE:collapse;mso-border-alt:solid black .5pt;mso-border-themecolor:text1;mso-yfti-tbllook:1184;mso-padding-alt:0cm 5.4pt 0cm 5.4pt;" cellSpacing=0 cellPadding=0 border=1&gt;

&lt;TR style="mso-yfti-irow:0;mso-yfti-firstrow:yes;"&gt;
&lt;TD style="BORDER-RIGHT:black 1pt solid;PADDING-RIGHT:5.4pt;BORDER-TOP:black 1pt solid;PADDING-LEFT:5.4pt;PADDING-BOTTOM:0cm;BORDER-LEFT:black 1pt solid;WIDTH:127.2pt;PADDING-TOP:0cm;BORDER-BOTTOM:black 1pt solid;BACKGROUND-COLOR:transparent;mso-border-alt:solid black .5pt;mso-border-themecolor:text1;" vAlign=top width=170&gt;
&lt;P class=MsoNormal style="MARGIN:0cm 0cm 0pt;"&gt;&lt;B style="mso-bidi-font-weight:normal;"&gt;&lt;SPAN style="mso-ansi-language:EN-US;"&gt;&lt;FONT face=Calibri&gt;DATE&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/B&gt;&lt;/P&gt;&lt;/TD&gt;
&lt;TD style="BORDER-RIGHT:black 1pt solid;PADDING-RIGHT:5.4pt;BORDER-TOP:black 1pt solid;PADDING-LEFT:5.4pt;PADDING-BOTTOM:0cm;BORDER-LEFT:#e0dfe3;WIDTH:42.5pt;PADDING-TOP:0cm;BORDER-BOTTOM:black 1pt solid;BACKGROUND-COLOR:transparent;mso-border-alt:solid black .5pt;mso-border-themecolor:text1;mso-border-left-alt:solid black .5pt;mso-border-left-themecolor:text1;" vAlign=top width=57&gt;
&lt;P class=MsoNormal style="MARGIN:0cm 0cm 0pt;"&gt;&lt;B style="mso-bidi-font-weight:normal;"&gt;&lt;SPAN style="mso-ansi-language:EN-US;"&gt;&lt;FONT face=Calibri&gt;ORDES&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/SPAN&gt;&lt;/B&gt;&lt;/P&gt;&lt;/TD&gt;&lt;/TR&gt;
&lt;TR style="mso-yfti-irow:1;"&gt;
&lt;TD style="BORDER-RIGHT:black 1pt solid;PADDING-RIGHT:5.4pt;BORDER-TOP:#e0dfe3;PADDING-LEFT:5.4pt;PADDING-BOTTOM:0cm;BORDER-LEFT:black 1pt solid;WIDTH:127.2pt;PADDING-TOP:0cm;BORDER-BOTTOM:black 1pt solid;BACKGROUND-COLOR:transparent;mso-border-alt:solid black .5pt;mso-border-themecolor:text1;mso-border-top-alt:solid black .5pt;mso-border-top-themecolor:text1;" vAlign=top width=170&gt;
&lt;P class=MsoNormal style="MARGIN:0cm 0cm 0pt;"&gt;&lt;FONT face=Calibri&gt;2007-01-31 00:00:00.000&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/P&gt;&lt;/TD&gt;
&lt;TD style="BORDER-RIGHT:black 1pt solid;PADDING-RIGHT:5.4pt;BORDER-TOP:#e0dfe3;PADDING-LEFT:5.4pt;PADDING-BOTTOM:0cm;BORDER-LEFT:#e0dfe3;WIDTH:42.5pt;PADDING-TOP:0cm;BORDER-BOTTOM:black 1pt solid;BACKGROUND-COLOR:transparent;mso-border-alt:solid black .5pt;mso-border-themecolor:text1;mso-border-left-alt:solid black .5pt;mso-border-left-themecolor:text1;mso-border-top-alt:solid black .5pt;mso-border-top-themecolor:text1;mso-border-bottom-themecolor:text1;mso-border-right-themecolor:text1;" vAlign=top width=57&gt;
&lt;P class=MsoNormal style="MARGIN:0cm 0cm 0pt;"&gt;&lt;FONT face=Calibri&gt;5&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/P&gt;&lt;/TD&gt;&lt;/TR&gt;
&lt;TR style="mso-yfti-irow:2;"&gt;
&lt;TD style="BORDER-RIGHT:black 1pt solid;PADDING-RIGHT:5.4pt;BORDER-TOP:#e0dfe3;PADDING-LEFT:5.4pt;PADDING-BOTTOM:0cm;BORDER-LEFT:black 1pt solid;WIDTH:127.2pt;PADDING-TOP:0cm;BORDER-BOTTOM:black 1pt solid;BACKGROUND-COLOR:transparent;mso-border-alt:solid black .5pt;mso-border-themecolor:text1;mso-border-top-alt:solid black .5pt;mso-border-top-themecolor:text1;" vAlign=top width=170&gt;
&lt;P class=MsoNormal style="MARGIN:0cm 0cm 0pt;"&gt;&lt;FONT face=Calibri&gt;2007-02-28 00:00:00.000&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/P&gt;&lt;/TD&gt;
&lt;TD style="BORDER-RIGHT:black 1pt solid;PADDING-RIGHT:5.4pt;BORDER-TOP:#e0dfe3;PADDING-LEFT:5.4pt;PADDING-BOTTOM:0cm;BORDER-LEFT:#e0dfe3;WIDTH:42.5pt;PADDING-TOP:0cm;BORDER-BOTTOM:black 1pt solid;BACKGROUND-COLOR:transparent;mso-border-alt:solid black .5pt;mso-border-themecolor:text1;mso-border-left-alt:solid black .5pt;mso-border-left-themecolor:text1;mso-border-top-alt:solid black .5pt;mso-border-top-themecolor:text1;mso-border-bottom-themecolor:text1;mso-border-right-themecolor:text1;" vAlign=top width=57&gt;
&lt;P class=MsoNormal style="MARGIN:0cm 0cm 0pt;"&gt;&lt;FONT face=Calibri&gt;13&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/P&gt;&lt;/TD&gt;&lt;/TR&gt;
&lt;TR style="mso-yfti-irow:3;"&gt;
&lt;TD style="BORDER-RIGHT:black 1pt solid;PADDING-RIGHT:5.4pt;BORDER-TOP:#e0dfe3;PADDING-LEFT:5.4pt;PADDING-BOTTOM:0cm;BORDER-LEFT:black 1pt solid;WIDTH:127.2pt;PADDING-TOP:0cm;BORDER-BOTTOM:black 1pt solid;BACKGROUND-COLOR:transparent;mso-border-alt:solid black .5pt;mso-border-themecolor:text1;mso-border-top-alt:solid black .5pt;mso-border-top-themecolor:text1;" vAlign=top width=170&gt;
&lt;P class=MsoNormal style="MARGIN:0cm 0cm 0pt;"&gt;&lt;FONT face=Calibri&gt;2007-03-31 00:00:00.000&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/P&gt;&lt;/TD&gt;
&lt;TD style="BORDER-RIGHT:black 1pt solid;PADDING-RIGHT:5.4pt;BORDER-TOP:#e0dfe3;PADDING-LEFT:5.4pt;PADDING-BOTTOM:0cm;BORDER-LEFT:#e0dfe3;WIDTH:42.5pt;PADDING-TOP:0cm;BORDER-BOTTOM:black 1pt solid;BACKGROUND-COLOR:transparent;mso-border-alt:solid black .5pt;mso-border-themecolor:text1;mso-border-left-alt:solid black .5pt;mso-border-left-themecolor:text1;mso-border-top-alt:solid black .5pt;mso-border-top-themecolor:text1;mso-border-bottom-themecolor:text1;mso-border-right-themecolor:text1;" vAlign=top width=57&gt;
&lt;P class=MsoNormal style="MARGIN:0cm 0cm 0pt;"&gt;&lt;FONT face=Calibri&gt;23&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/P&gt;&lt;/TD&gt;&lt;/TR&gt;
&lt;TR style="mso-yfti-irow:4;mso-yfti-lastrow:yes;"&gt;
&lt;TD style="BORDER-RIGHT:black 1pt solid;PADDING-RIGHT:5.4pt;BORDER-TOP:#e0dfe3;PADDING-LEFT:5.4pt;PADDING-BOTTOM:0cm;BORDER-LEFT:black 1pt solid;WIDTH:127.2pt;PADDING-TOP:0cm;BORDER-BOTTOM:black 1pt solid;BACKGROUND-COLOR:transparent;mso-border-alt:solid black .5pt;mso-border-themecolor:text1;mso-border-top-alt:solid black .5pt;mso-border-top-themecolor:text1;" vAlign=top width=170&gt;
&lt;P class=MsoNormal style="MARGIN:0cm 0cm 0pt;"&gt;&lt;FONT face=Calibri&gt;2007-04-30 00:00:00.000&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/P&gt;&lt;/TD&gt;
&lt;TD style="BORDER-RIGHT:black 1pt solid;PADDING-RIGHT:5.4pt;BORDER-TOP:#e0dfe3;PADDING-LEFT:5.4pt;PADDING-BOTTOM:0cm;BORDER-LEFT:#e0dfe3;WIDTH:42.5pt;PADDING-TOP:0cm;BORDER-BOTTOM:black 1pt solid;BACKGROUND-COLOR:transparent;mso-border-alt:solid black .5pt;mso-border-themecolor:text1;mso-border-left-alt:solid black .5pt;mso-border-left-themecolor:text1;mso-border-top-alt:solid black .5pt;mso-border-top-themecolor:text1;mso-border-bottom-themecolor:text1;mso-border-right-themecolor:text1;" vAlign=top width=57&gt;
&lt;P class=MsoNormal style="MARGIN:0cm 0cm 0pt;"&gt;&lt;FONT face=Calibri&gt;28&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/P&gt;&lt;/TD&gt;&lt;/TR&gt;&lt;/TABLE&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN:0cm 0cm 0pt;"&gt;&lt;o:p&gt;&lt;FONT face=Calibri size=3&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;FONT size=3&gt;&lt;FONT face=Calibri&gt;Καμία ιδέα…….&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P class=MsoNormal style="MARGIN:0cm 0cm 0pt;"&gt;&lt;o:p&gt;&lt;FONT face=Calibri size=3&gt;&amp;nbsp;&lt;/FONT&gt;&lt;/o:p&gt;&lt;FONT size=3&gt;&lt;FONT face=Calibri&gt;ευχαριστώ&lt;o:p&gt;&lt;/o:p&gt;&lt;/FONT&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;</description></item></channel></rss>