Parent simple tag invoking child tag's body

Hey,
This post is 6 years old:
http://forum.java.sun.com/thread.jspa?forumID=45&threadID=167332
And doesnt seem applicable for classic tags which are reused (and after the tag is done, the parent shouldnt invoke), but for simple tags where the instance isnt reused, it seems reasonable that during the parent's body executing, if the child doesnt do anything about register itself with the parent, then at the end of the parent's doTag() method, it writes stuff to the screen, and uses the references to the children to make them process their body to the screen. Is this ok to do or has the container done some cleanup after doTag() to make this impossible?
Thanks,
Chris

I get the error manditory uri missing in the jsp.
Is there something I'm missing?Yes, a mandatory uri ;)
<%@ taglib prefix="tags" tagdir="/WEB-INF/tags" %><%@ taglib prefix="tags" uri="/WEB-INF/tags" %>
Make sure that you define the uri so that it points to the actual tld file in your web.xml.
ncuka

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Long time ago, I manually created a Database (APGriMMRP) and 3 Tables (dbo.Table_1_XYcoordinates, dbo.Table_2_Soil, and dbo.Table_3_Water) in my SQL Server 2012 Management Studio (SSMS2012). The dbo.Table_1_XYcoordinates has the following columns: file_id,
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In the future, I would recommend you to post your questions one by one, and to the appropriate forum. Of your questions it is really only #3 that fits into this forum. (And that is the one I will not answer, because I have worked very little with XSD.)
1) Not sure what you mean with "print" or "export", but when you right-click a database, you can select Tasks from the context menu and in this submenu you find "Export data".
2) I don't know why you get that error, but any particular reason you want to run PowerShell?
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As for left/right join, notice that these two are equivalent:
SELECT ...
FROM   a LEFT JOIN b ON a.col = b.col
SELECT ...
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There is nothing that says that you should use any of the other. In fact, if you are returning rows from parent and child, I would expect an inner join, unless you want to cater for parents without children.
Here is an example where you can study the different join types and how they behave:
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b varchar(23) NOT NULL)
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SELECT a, b, c, d
FROM   apple
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SELECT a, b, c, d
FROM   apple
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SELECT a, b, c, d
FROM   apple
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SELECT a, b, c, d
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go
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Erland Sommarskog, SQL Server MVP, [email protected]

Parent simple tag invoking child tag's body

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