sql - Find parent based on child table keywords -

-

I'm trying to get parents based on the matching keyword using a child's table: 

  AssetKeyword ============ AssetID (int) KeywordID (int)

I find the property with the entries in the table I'm trying to, for example keyword 3 and 4 and 5. I have tried subqueries and aggregates but my head can not get around it. Thanks for any help they have Friday ...

This is not very dynamic, I think .. Choose AssetID, separate from AssetID, select KeywordID from AssetKeyword, where AssetID contains (*) = 3


Comments

Post a Comment

Popular posts from this blog

sql - Find last match with latest inserted name in table -

-
मेरे पास एक टेबल है PersonalInfo जैसे कॉलम जैसे आईडी, नाम, पता । मान लें कि मेरा डेटा निम्न है 1 जॉन यूएस 2 मार्क यूके 3 जॉन यूके 4 डेविड यूएस अब जब मैं नया रिकार्ड निम्न सम्मिलित करता हूं 5 जॉन चीन मैं पिछले रिकार्ड को उसी नाम के रूप में अद्यतन करना चाहता हूँ जैसा कि उदाहरण के लिए नया है जैसा कि यहां दिखाया गया है 3 जॉन यूके को 3 जॉन चीन पर अपडेट कर दिया जाएगा। जब मैं 5 वीं रिकॉर्ड को सम्मिलित करता है तो तालिका 1 जॉन यूएस 2 मार्क यूके 3 जॉन चीन 4 डेविड यूएस 5 जॉन चीन मुझे किस SQL ​​क्वेरी का उपयोग करना चाहिए? आईडी मान लेना ऑटो-वर्धित है, यह उस नाम और पता संयोजन के लिए सबसे अधिक मूल्य होगा। सेट पता personalinfo अद्यतन = 'अमेरिका' कहां आईडी = (चयन मैक्स (आईडी) personalinfo से जहां नाम = 'जॉन' और पता = 'ब्रिटेन')
Read more

c# - XML serialize base class without knowing derived class -

-
I know that a XmlSerializer throws an exception if the type passed does not match the type Since then the serializer was created My question is: Is it possible to serial the base type without knowing the derivative type? Consider the following scenario: The following classes are in a top-level domain and there is no dependency : Public Class Serializer {Private Static String Serialize (base basedata) {var serializer = New XML serializer (typefile); Var sb = new stringbilder (); (Var author = XmlWriter.Create (sb)) using {serializer.Serialize (author, bassadata); } Return sb.ToString (); } Private static string Deserialize (...) {...}} Public class base {public string name {get; Set; }} The following derivative classes have additional dependencies on things like UI components, structure, etc. (and more on this later): [Export (Typ (IMyComponent)] Public category was created: Base, IMyComponent, INotifyPropertyChanged {public new string name {get {return base.Name; ...
Read more

Send innerHTML text in URL in JSP -

-
To send innerhtml text of a tag to the URL on the onclick event handler on the JSP page and how to value it in another JSP page get receive? Here is my code & lt; A href = "DocumentViewer.jsp" & gt; Hello & lt; / A & gt; I want to send hello to url. help? You should assume the URL onclick event and use it JSP page In request.getParameter () example code below & lt; A href = "DocumentViewer.jsp? Proces = something" & gt; Hello & lt; / A & gt; And get it in JSP in this way. string supporters = request.getParameter ("proces");
Read more