Databases :: How To See Definitions Of View

Dec 22, 2010

I am using PL/SQL Developer. I have an view "MEDPRO_MULTIPLE_ID". Suppose If I want to see the columns inside the view. What Command Should I use.

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Jul 12, 2010

I run queries in my stored procedure and pass values to it as a perameter e.g.

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WHERE (p_Gender = p.gender_id)

now is there a way that i can get the actual query executed with paramaters value like this:-

SELECT p.Profile_Id
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Databases :: Extract Data From Table Into A View?

Jan 30, 2011

I want to extract data from table into a view. MEans i have datatime field with value '12/31/2010 12:00:00 PM' in a table .

I want to change the field format in view to Date like '12/31/2010'.

Iam using oracle 10g.

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Databases :: Graphical View Designer For MySQL

Jul 14, 2010

GOOD graphical view designer for MySQL most of them suck. Navicat is the best I could find its great at most things but its view designer is junk.

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Databases :: How To Create A Tree View Using Passing One Sql Query

Sep 7, 2010

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Databases :: Uploading An Excel (.xls) File To Server And Showing It To Grid View?

Apr 25, 2010

[Code]....

i have successfully showed data using puting directpath in to a textbox(e.g, filename=TextBox1.Text;). but the code above is not working. i dont know why.

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Databases :: Data Access Layer For Multiple Databases?

Jul 6, 2010

i want to develop a data access layer ,it can support multiple database like oracle ,Mssqlserver and Mysql using enterprise library and C#.net 3.5 based on database connection

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C# - Switch Between Databases / Use Two Databases Simultaneously?

Dec 28, 2010

I have a web site which uses one SQL database but the hosting company is very slow sometimes and I got database timeout, login and similar errors. Can I implement my code to use two databases simultaneously? I have stored procedures and the data is updated periodically.

EDIT:

Simply: When dbDefault is down and inaccessible I need to use dbSecondary so the web app keeps running. Ant these two databases must be always same.

EDIT:

Some errors:

A transport-level error has occurred when sending the request to the server. (provider: TCP Provider, error: 0 - An existing connection was forcibly closed by the remote host.)A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)
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Security :: Select User View Only Noticesselect User View Only Logsselect User View Only Newsetc?

Feb 14, 2011

have a web in which there are different areas i have a 1 admin which manage all things like news, Events, Notices, Logs, Forums, Publications etc.........i want assign user rights that select user view only Noticesselect user view only Logsselect user view only Newsetc....

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How To Hide Specific Elements On A Razor View Based On Security Without Logic In View

Apr 4, 2011

I have looked all over for elegant solutions to this not so age-old question. How can I lock down form elements within an ASP.Net MVC View, without adding if...then logic all over the place? Ideally the BaseController, either from OnAuthorization, or OnResultExecultion, would check the rendering form elements and hide/not render them based on role and scope. Another approach I have considered is writing some sort of custom attributes, so as to stay consistent with how how we lock down ActionResults with [Authorize]. Is this even possible without passing a list of hidden objects to the view and putting if's all over? Other background info: We will have a database that will tell us at execution time (based on user role/scope) what elements will be hidden. We are using MVC3 with Razor Viewengine. We're utilizing a BaseController where any of the Controller methods can be overridden.

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Creating Strongly Typed View Showing Big List In View Data Class?

Nov 30, 2010

When I am creating Strongly Typed View I get lots of Classes in View Data Drop down. Classes like Automapper, ninject, Interface..., latebound... Due this its very hard to find my project classes. Is there any way to restrict dropdown to only display my project classes?

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Forms Data Controls :: Website Run Very Slow Using Tree View And Grid View

Sep 7, 2010

speed Performane i create a web site but it very slow run i use tree view and grid view but i do it run very fast

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Visual Studio :: Items That Select In Design View Are Not Being Highlighted In Source View?

Sep 30, 2010

I'm using Visual Studio 2008, and when I select/highlight something in design view and switch to source view it does not highlight and scroll to the selected item. This makes it really hard to change stuff in source view, and it's very inconvenient at worst

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MVC :: Handling Primary Key Field When Creating An Edit View (using Add View Dialog)?

Apr 7, 2010

When using the "add view" dialog in vwd is there a common practice for presenting any primary key fields as readonly to the user in the view?

By default it appears the user could change the key field value (as it is presented in a textbox) and overwrite data for that record for which the key was accidentally changed to.

Do we have to store the original record's key and then make the key presented as a label and then on the update subtitute the original key value back in for the record? Or is there something simpler?

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C# - Determining The Index Of Item In The List View Or Grid View When Using Paging

Oct 20, 2010

i have the following problem concerning the index::

my source code::

[Code]...

the problem is appeared when i have added the pager to my list view ,,i have out of range for index exception ... how to determine the page iam in and specify the right index either i use list view or grid view or other such controls..

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MVC :: EF - Nullreferenceexception In View. Handle Non Existing Object References In View Model

Mar 15, 2011

I have an entity object as model input in my view. Not sure if it's the best approach, but I use the object references to get values from a related object.Let's say I've got a car entity and a manufacturer entity.Here's how it would look in my view

[Code]....

I've get a nullreferenceexception where the car entitity does not have a reference towards manufacturer. I'd like to output a " " if no manufacturer exists.

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Forms Data Controls :: View Record Through Hyperlink In Grid View?

Feb 9, 2011

i have gridview , it contains record of productsname field of product table and hyper link, hyperlink named as Detail.

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i want to know only that,how detail link will perform,to view only that row record,

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MVC :: Load View And Partial View (Master / Detail) With Default Parameter?

Sep 8, 2010

Members view (index) that lists members that users can select to show a partial view in the same view with details for the selected memberUses jquery (Ajax.ActionLink) to call a partial view method in the members controller to then load the members detail sectionWorks fine up to here....but I'd like to load the partial view with "member" details for a default or random member on initial load -- ie not through the Actionlink selectionHow do I invoke the partial view method on the initial load?

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MVC :: - View - Passing Multiple Objects To The View And Selecting Data From The Lists?

May 17, 2010

I have a view which takes two objects: booking and list of reasons for canceling that booking.I have two classes: clsBooking, clsBookingCancelationReason I can read both objects in my view - no problems there. After I read the objects, I display the booking details and I generate a list of cancelation reasons in the following way:

[Code]....

The code above generates a list of cancelation reasons.How do I pick up the selected ReasonId from the list?
I need to generate a link that will contain the bookingId and the selected reason for canceling the booking.I can get the bookingId out easily since it's stored in the Model...but how do I go about the selected ReasonId?

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Visual Studio :: Split View And Design View Doesn't Work?

Mar 21, 2010

Split view and design view doesn't work.I installed and uninstalled Office 2003 and 2007 once but there's no office in my computer now.-I have Microsoft Studio Web Authoring Component installed.(12.0.4518.1066)(Uninstalled and installed it twice)-My computer-properties-Advenced system settings-environment variables-system variables-path is;

[code]...
What is the problem,how can i fix it? I tried everything in other posts.

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Forms Data Controls :: Search According To Id Or Case No Then View It In A Grid View?

Aug 19, 2010

i'm tring to search my table according to id number or the case number then view it in a gridviewbut it work for the first time then after it stop for error

Dim conn As New SqlConnection
conn.ConnectionString = "Data Source=.SQLEXPRESS;AttachDbFilename=C:Program FilesMicrosoft SQL ServerMSSQL10.SQLEXPRESSMSSQLDATATask.mdf;Integrated Security=True;Connect Timeout=30;User Instance=True"

[code]...

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MVC :: Error In View While Looping Trough IQueryable(of T) Entity From A SQL View?

Jan 18, 2011

when I'm building a menu in a view I get following error when code reaches <% Next item%> :

System.InvalidOperationException was unhandled by user code

Message=The value of a property that is part of an object's key does not match the corresponding property value stored in the ObjectContext. This can occur if properties that are part of the key return inconsistent or incorrect values or if DetectChanges
is not called after changes are made to a property that is part of the key.

Source=System.Data.Entity

My view: (its a userview)

[Code]....

My Model
[Code]....

My Datasource
[Code]....

I use this way of looping frequent the only thing is that this is that this entity has a view as source and not a table, so I think it has to be related with that.

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MVC :: How To Pass The Value In Main View To Partial View When Using Html.RenderAction

Jan 27, 2011

Let's say there is a textbox and a dropdownlist in mainview page, these two values are used by three partial views as well. when I use Html.RenderAction to post action to those three partial views, how to pass these two values to those partial views and in those views how to get these two values as a part of a object to send to database.

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MVC :: Action Links Does Not Appear In Masterpager Design View Nor In View Page?

Mar 3, 2011

i am trying to but a menu of links in master page

but they does not appearr

here is the code

[Code]....

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AJAX :: Update Panel Use In Tree View And Grid View?

Oct 29, 2010

how to asp.net update panel use in Tree view and grid view

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