Y ADO.NET does not return a simple ReadOnly Query data as a DataTable though we need most of the times a Single Table of Data from DataBase ? Similar to DataAdapter returning a DataSet ! Or can we Typ
After we moved from JSP and started developing a web application in ASP.NET, the DataAdapter is used for all sort of operations like insert/update/delete for a table. But, most of the time we need to query the data from db for a Table/View and the returned data will be a Single Table of data. Though ADO.NET has a facility of keeping such a data in DataTable, y does ADO.NET have not provided a way to return a DataTable. Similar to DataAdapter returning a DataSet. Its like a mix up of DataReader and DataAdapter with Read Only component returning DataTable.
Or, please let me know...ns1.entrust.net and ns2.entrust.net returning SERVFAIL for AAAA query
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Which causes both Firefox and Thunderbird to indicate certificate
validation failure when configured to treat OCSP problems as validation
failures. Email to entrust.net DNS zone contact bounces. Telephone
contacts not fruitful. Similar problem afflicts crl.entrust.net.
Is this a topic suitable for this newsgroup, or one of the other Mozilla
newsgroups? (Apologies if not).
gapinski@chipotle:~> ...Carriage returns with returned SQL data
In PB10 is it possible to create a single computed field the
takes values returned by an SQL query and apply a carriage
return function to put each returned value onto its own
line. I have to program a datawindow that prints an address,
but the address has to be formatted differently depending on
whether a) there is an address line 2, at which point the
city, state, zip all move up 1 line or b)if the address has
to meet a different layout for international users (eg
Germany where the zip comes before the city).
Sure. I'd separate the address elements into different columns, use S...SQL query returns 'No column name' as a column heading
hi,I'm trying to execute this query in SQL Server 2005 Express Edition, the problem is in the column heading of the result for the majorName fieldSELECT studentID,fname,mname,lname,familyName,gpa ,(SELECT majorName AS major FROM major WHERE majorID=(SELECT majorID FROM studentmajorWHERE studentID='0000000'))FROM student WHERE studentID='0000000'; Why the result of this query returns 'No column name' as a label for the majorName field? I use the AS clause to allows the column to be named, the column heading of the result table still 'No column name&...Data returned from .WriteXML is different than what is returned in query analyzer.
I have a strange problem. I have some code that executes a sql query. If I run the query in SQL server query analyzer, I get a set of data returned for me as expected. This is the query listed on lines 3 and 4. I just manually type it into query analyzer.
Yet when I run the same query in my code, the result set is slightly different because it is missing some data. I am confused as to what is going on here. Basically to examine the sql result set returned, I write it out to an XML file. (See line 16).
Why the data returned is different, I have no idea. Also writing it out to an XML file is...COM .NET Interop
Hi, I need help here.. I have this problem.I have COM VB6 that call a .NET class library, and this class library use the .NET SAP Conector to extract the information from SAP. I receive the information from SAP in a DataTable, the problem here is that I dont how to return this DataTable to VB6 COM. I made a test, and I can return a String to COM and basic types, but I dont know how to do it with this DataTable.Thanks for your helpI really appreciate.
One alternative might be to add the DataTable to a DataSet and then convert the DataSet to an XML string using WriteXml().
That said, quic...Combine sql query from multiple returns to 1 return
the following is my query, what I would like to do is show 1 line for every person instead of potentiall many. Most of the information is redundent except for the dates and the count of the dates and mileage. What I would like to do is combine all the dates into one field and do a count on them for 1 tally as well as the mileage. Here is how the information come out currently per the query.133RD F31LFVXG GASPERSZ 555555555 E3-6  ...Return Dataset to Non-.NET Applications
I have been intrigued by the concept of service oriented architecture and thought it would be a good idea to get a concrete example under my belt. So, I took one of my data layer objects and wanted to return a DataSet. It works fine for .NET applications, but I have come to find out that the dataset is not an interoperable object. So, how does return this type of data to another platform? If I'm providing the schema in the response, is it then the responsibility of the consumer to transform the data into something they can use? Or does that go agains...Can you return .net web controls in a .net page from a web service?
I've got a problem with a project. I've got to compile an entire .net page and return it as part of a Web Service for display. The problem I have is that I need to add WebControls and functionality to the page so that not only the html content and images are displayed (which I've managed) but that textboxes, labels, buttons and datasets can be displayed also. Essentially I need to make a call from one site for a page, populate the page and return it in a state as though it resided on the same server/webspace as the calling page. Code is currently built as follows into a string:
strOpenHT...Is returning DataSets better than returning Custom Objects from a Data Access Layer?
Is returning DataSets better than returning Custom Objects from a Data Access Layer?
What are the advantages of each?www.LinkToIslam.net
I can createa Data Access Layer which returns custom object and DataSets. I would simply like to know whether it's better to return datSe...Table view of data returned from mySQL query
I am a fairly new user of C++ Builder with XE2 and could use some help finding the right component to view in a table the data returned from a mySQL query using dbExpress TSQLQuery. If anyone can point me to the right component and some code examples, I would greatly appreciate it.
...VB .NET Dataset SQL query results
Hi, I'm hoping someone can shed some light on how I can address variables returned to a dataset via a stored procedure.I've coded an AJAX Autocomplete control but due to the restriction of the control (only being able to return one value) I now need to use the returned value to search my DB. The stored procedure used for the Autocomplete returns the key information (and the description). I'm assuming the key info is stored within the dataset. So my question is, how do I read the key information into a variable for use elsewhere?Stored proc Select Statement;
SELECT SU...How to read XML data returned from a sql query
Hello All, I am struggling with is for a while now. Here’s what I am trying: I have SQL SELECT query which returns the data in the XML format. My query is: SELECT XMLELEMENT("SAMPLE", XMLAGG(XMLELEMENT("PRODUCTID", PR.PRODUCT_ID))) AS "PRODUCTNUMBERS"FROM PRODUCTS_TABLE PRWHERE PR.PRODUCT_NAME LIKE “R%”; When I run the query it works fine and returns this output:<SAMPLE> <PRODUCTID>56</PRODUCTID> <PRODUCTID>55</PRODUCTID> <PRODUCTID>54</PRODUCTID> <PRODUCT...How do I return the Count from my scalar query vb.net
When I type in cntrows. I get all my table variables except the one I want which is TotalComments.
How do I return the Count from my scalar query?
I have a Table Adapter named : tblUserInfo
A scalar query named Using the table adapter wizard : GetCommentCount
The SQL for it is: SELECT COUNT(*) AS TotalComments
Which when I execute it returns TotalComments
Here is my VB Code Protected Sub form1_Load(ByVal sender A...