Database Discussion Boards

Xerox43-Mar-08 23:11

3-Mar-08 23:11

I am developing a database driven application. I would like to have any insert done by user to be added to the record for security purposes.the problem is having the person logged in pick data from the users table to the inserted record because all users are using the same database with same credentials. Only developed users table in this database

Give the world the best you have, And the best will come your Way

Re: monitoring users from application

^That's Aragon4-Mar-08 0:20

^That's Aragon

4-Mar-08 0:20

Hi Xerox4,

Can you please explain your question in brief? I can't understand it properly.

"Save water,It's precious" Smile | :)

"Don't forget to vote" Wink | ;)

Autonumber for a field in SQL Database

laziale3-Mar-08 22:05

laziale

3-Mar-08 22:05

Hi! I have a database connected with web, and I want the ID field to be fill automatically, like for example I have: ID, user, pass. I will fill the user and pass fields, and the ID field to be filled like with autonumber, incremented by 1.
Thx, Angel

Re: Autonumber for a field in SQL Database

Christian Graus3-Mar-08 22:15

Christian Graus

3-Mar-08 22:15

So, set the column to be an identity field. Am I missing something ?

Christian Graus - Microsoft MVP - C++

"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )

Re: Autonumber for a field in SQL Database

laziale3-Mar-08 22:20

laziale

3-Mar-08 22:20

I can't see any option for setting the field of type identity, should i do that with some query. I am new in SQL, thx ahead

Re: Autonumber for a field in SQL Database

yogesh_kumar_agarwal3-Mar-08 22:50

yogesh_kumar_agarwal

3-Mar-08 22:50

in sql server for numeric feilds you will find the option for indentity property

set this to yes then you have to set the identity seed which is any number from where you want to start the autonumbering and indentity seed the increment to want in each record.

Yogesh Agarwal

Re: Autonumber for a field in SQL Database

Xerox43-Mar-08 22:56

Xerox4

3-Mar-08 22:56

Create table tblname<br />
( id int identity(1,1))

the first standing for the starting number and the second for the increment

Give the world the best you have, And the best will come your Way

Working with SSRS-2005 Reports in C# Web Applications..

Aswanth3-Mar-08 21:11

Aswanth

3-Mar-08 21:11

I'm Working with SSRS-2005 Reports in C# Web Applications..

I'm having One Doubt regarding Division..
In Chart Control (Pie-Chart Type)
(Properties--> Data--> Values--> (Select Edit)--> EditChartValues--> PointLabels-->Label-Expression)
I'm Using the Following expression..
=Floor((Fields!Price.Value*100)/Sum(Fields! CPU.Value, "DataSet1_AmountDetails")) & "%"

In Chart Control(Pie-Chart Type).. I'm getting Output as..
10%, 15%, 12%, 7%, 27%, 14%, 14% ...

If I'm Using the Following Expression in Chart Control (ie I'm Not Including FLOOR here)..
=((Fields!Price.Value*100)/Sum(Fields!CPU.Value, "DataSet1_AmountDetails")) & "%"

In Chart Control(Pie-Chart Type).. I'm getting Output as..
10.2564789456%, 15.457893652145%, 12.877895632%, 7.9845678987%, 27.12348532%, 14.6547863254%, 14.7550103026% ...

Even I Used ROUND Instead of FLOOR in My expression..
I'm getting my Output as..
10%, 15%, 13%, 8%, 27%, 15%, 15%..

which gives me the Total Percentage is More than 100%.. I want to show my Reports for Only 100%...
This is the Problem i'm facing when i'm Using Round
---------------------------------------------------------------------------------------------------------------

But I Want the OutPut as
10.25%, 15.45%, 12.87%, 7.98%, 27.12%, 14.65%, 14.75%...

How can I do this... Please give me the Suggestions for doing this...

Thank You..

Re: Working with SSRS-2005 Reports in C# Web Applications..

pmarfleet3-Mar-08 21:15

pmarfleet

3-Mar-08 21:15

Specify the number of dps you want to round to. With SSRS, I think the number of dps to round to is passed as the 2nd argument to the Round() function.

Paul Marfleet

"No, his mind is not for rent
To any God or government"
Tom Sawyer - Rush

Re: Working with SSRS-2005 Reports in C# Web Applications..

Aswanth3-Mar-08 21:35

Aswanth

3-Mar-08 21:35

Thank You for Replying Me..

How to do this..
This is the Expression i'm using for Round..
=Round((Fields!Price.Value*100)/Sum(Fields! CPU.Value, "DataSet1_AmountDetails")) & "%"

Now how can I specify the Number of dps to round..

Re: Working with SSRS-2005 Reports in C# Web Applications..

pmarfleet3-Mar-08 21:51

pmarfleet

3-Mar-08 21:51

I already told you how to do this.

SSRS provides intellisense for expressions, so you should be able to see what arguments a function accepts.

Paul Marfleet

"No, his mind is not for rent
To any God or government"
Tom Sawyer - Rush

Reporting Service

Payal_e_m3-Mar-08 17:34

Payal_e_m

3-Mar-08 17:34

Hi,

I am trying to generate a report which has 10 parameters. All the parameters are set using the Report parameter option in The Report menu.

When the report starts processing i want a msgbox which asks
"Do U want to change any Parameter values"
If yes then i need the report to stop rendering Else continue with the processing.
I 've got the Msgbox done but i don't know how to stop rendering the report.

Plz Help?

Thanks & regards,
Payal

Re: Reporting Service

pmarfleet3-Mar-08 21:12

pmarfleet

3-Mar-08 21:12

You can't do this. You should collect parameter information before attempting to render the report.

Paul Marfleet

"No, his mind is not for rent
To any God or government"
Tom Sawyer - Rush

Managed IFilter for SQL Server

Alex Ovchinnikov3-Mar-08 12:06

Alex Ovchinnikov

3-Mar-08 12:06

Hello everyone!
I stuck with problem. I wrote managed IFilter based on a code from Stephen Toub, stoub@microsoft.com and pattern for IFIlter written by Richard Heinrich, Palissimo GmbH

So far this filter works fine with Microsoft Desktop engine
But when I'm tring ot regiter this filter for SQL Server 2005 I have problem with index process

Thank's log for this process

2008-03-03 14:51:53.77 spid16s The full-text catalog monitor reported catalog "TestFilter" (5) in database "pressdisplay_ftsearch" (10) in REINITIALIZE state. This is an informational message only. No user action is required.
2008-03-03 14:51:53.78 spid18s Informational: Full-text Auto population initialized for table or indexed view '[pressdisplay_ftsearch].[dbo].[Test]' (table or indexed view ID '5575058', database ID '10'). Population sub-tasks: 1.
2008-03-03 14:52:13.83 spid16s The full-text catalog health monitor reported a failure for full-text catalog "TestFilter" (5) in database "pressdisplay_ftsearch" (10). Reason code: 0. Error: 0x800706bf(The remote procedure call failed and did not execute.). The system will restart any in-progress population from the previous checkpoint. If this message occurs frequently, consult SQL Server Books Online for troubleshooting assistance. This is an informational message only. No user action is required.
2008-03-03 14:52:15.78 spid14s Informational: Reinitialized full-text Auto population for table or indexed view '[pressdisplay_ftsearch].[dbo].[Test]' (table or indexed view ID '5575058', database ID '10') after a temporary failure. Prior to error, the number of documents processed: 0, errors encountered: 0.
2008-03-03 14:54:51.80 spid24s Error '0x8004fd0b: The filter has caused a sharing violation.' occurred during full-text index population for table or indexed view '[pressdisplay_ftsearch].[dbo].[Test]' (table or indexed view ID '5575058', database ID '10'), full-text key value 0x00000001. Attempt will be made to reindex it.
2008-03-03 14:54:51.80 spid24s The component 'MSFTE.DLL' reported error while indexing. Component path 'C:\Program Files\Microsoft SQL Server\MSSQL.1\MSSQL\Binn\MSFTE.DLL'.

Does anyone have any idea how to register SQL Filter properly

Thanks
Alex Ovchinnikov

count of select statements in an stored procedure

George Mathew3-Mar-08 10:08

George Mathew

3-Mar-08 10:08

have 500 sps and some of them have select statements in it...
i want to take the count of this select statements excluding the commented ones..
is there any query for that?..
or hoe can i get the count of the select statements in sps in my database

is there any regular expression to do this..
i am using mssql 2005 and 2000.
thanks in advance

using DataBindings.Add

laziale3-Mar-08 2:38

laziale

3-Mar-08 2:38

hi to everyone! I have this problem, when I want to bind a data to label, i am going with:
Label1.Databindings.Add("Text", dataset1, "informations.username");

and i get this mistake:System.Web.UI.WebControls.Label' does not contain a definition for 'Databindings'

Any help? Thanks

Getting the data from database and putting in label

laziale3-Mar-08 2:18

laziale

3-Mar-08 2:18

Hi! I have one issue and I am sure that many guys here know how to help me. I am building a web application in ASP.NET with C#, and now I have a dropdownlist connected to the field in the database, and I have a label, and I want to display other value from the database there. Like, I am selecting my name in the dropdown list, and in the label it should display my second name. Thanks ahead

Re: Getting the data from database and putting in label

yogesh_kumar_agarwal3-Mar-08 17:30

yogesh_kumar_agarwal

3-Mar-08 17:30

Hi
To do the same the simplest way is use Selected Value property. At the time to binding the combobox you could assign the Display member property with your First name field and the value member property with your last name feild.

Then in combobox event you could choose the item displayed due to display member property and set the text of selected value property according to the member you choosen.

Yogesh Agarwal

hi give me idea in mssql 2005

Senthil S3-Mar-08 2:12

Senthil S

3-Mar-08 2:12

Hi All,
I am working with a database project. I want to know how to create, access and manipulate SQL database provide inside VS.net.

I created but not working properly.

I having another doubt weather if we use the vs.net providing sql, their is no need to install sql for the client system while deploying???

Clear me.. this doubts.

Thanks in advance

Senthil.S

Senthil S
Software Engineer

Re: hi give me idea in mssql 2005

Gamzun3-Mar-08 5:53

Gamzun

3-Mar-08 5:53

Hi Sethil,

you've asked so many things in few lines Smile | :)

go through this article

http://www.codeproject.com/KB/database/simpledbreadwrite.aspx[^]

and if you still have some problems jump in here again Smile | :)

Possible to transform a MDX cellset into a 'normal' SQL resultset?

6o'clock3-Mar-08 1:49

6o'clock

3-Mar-08 1:49

Hi folks,

last week I've been thrown into two new techniques: MDX and Dundas maps.

The task is to query a cube for region-related data and display them in a report using a Dundas map (for Reporting Services) of Germany.

I don't have difficulties getting the data via MDX, and with a similar (faked) SQL query result I can use the map. Looks great.

When I connect the MDX 'dataset' to the map, everything seems to fit - but when viewing the report ist insists there would be no data...

At the Dundas support forum I've been told that
<quote>The map control for SSRS is not designed to accept data from an OLAP cube, it expect the data to come in a "flat" form which is simply a certain number of columns and rows.

The helping hand at Dundas asked me <quote>Is it possible to write an MDX query that will produce a flat result set? - and I have to pass the question on, for I haven't found a way yet... Frown | :-(

Any suggestions welcome!

Cheers,

Juergen

E-Mail Access Table Data

Karma312512-Mar-08 14:05

Karma31251

2-Mar-08 14:05

I basically need to know the best, easiest way for a user to transfer MS Access table data via e-mail to another Access Database table.

Re: E-Mail Access Table Data [modified]

GuyThiebaut2-Mar-08 23:47

GuyThiebaut

2-Mar-08 23:47

.1)Export the table to a flat file via an export wizard or VBA code.
.2)Zip the file.
.3)Email the file to the recipient.
.4)The recipient unzips the file.
.5)On the recipient's computer the database either has an import VBA method or the user imports the table via a wizard into the database.

Regards

Guy

You always pass failure on the way to success.

modified on Monday, March 3, 2008 8:45 AM

dataset, add a column that stores logarithm of another column

Amanjot2-Mar-08 11:12

Amanjot

2-Mar-08 11:12

Hi, I am using dataset for playing with data and wanted to create an additional column that stores logarithm (log) of another column. I tried to use number of options including the one below but still have trouble making the program work.

dtRec.Columns.Add("sumXY", Type.GetType("System.Double"), Math.Log("recflow"))

recflow is an existing column of the dataset and I want log values of reflow to be stored in new sumXY column.

Any suggestions!!

Amanjot

ConnectionString Problem (Urgent HELP required)

Sadaf Naeem1-Mar-08 20:08

Sadaf Naeem

1-Mar-08 20:08

hello 2 all

the problem that I am facing these days is that I am using oleDbConnection in my application. the database that I am using in my application resides in the solution folder.

everytime I take this application to other computer, I have to change the connection string which I dont want to

how can I overcome this problem. Cry | :((

I will appreciate if someone help me in resolving the issue.

Thanks in advance Big Grin | :-D

Sadaf

Last Visit: 31-Dec-99 18:00 Last Update: 4-May-24 10:30

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