I have one asp.net application using Sql server as back end.. in sql server database i have one table which consist two fields.. ItemName and RateI have one notepad file which consist around 700 ItemName with Rate..
So how to get this ItemName and Rate in my Table...
I want to develope one window application, using this user can able to upload notepad file, notepad file have information regarding asset.One notepad file would have more than one asset name. Each asset have no or parameters as per asset no of parameter and name of the parametermay differ or it would be same.Here i am mentioning sample of the notepad value.Asset : FirstAssetName
Param1 : Value1
Param2 : Value2
Param3 : Value3
[code]...
I have a SQL Server table with a number of fields that are defined with the "Float" data type. I'm running a simple query to retrieve the data from this table and use it to populate a Data Table in my C#.net application.
I just discovered that the data type of the Data Table fields is Double, not Float as I expected. As such, when I store a value like 0.157 it ends up getting stored like this: 0.15700000524520874
I'm aware that such extra "noise" occurs when such a conversion occurs. My major question has to do with why .Net didn't set the Data Type to Float (ie. Single) when the table was first populated?
I have a requirement to have a multiline textbox that accepts any text from any language and stores this into the database for later use. I am using Linq with ASP .NET 3.5 with a SQL Server 2005 database.
View 2 RepliesI need to write a query to populate a gridview with minimum rates in ascending order for a month from three tables.For example i have three tables A,B,C as follows
TABLE A TABLE B
TABLE C
Id id id
Quote_no Quote_no Quote_ no
Name Rate1 Equip_name
Rate2 E_rate
Date R1_rate
R2_rate
Date
Now if the data is as follows
I need to get the Name from Table A ,minimum Rate1 and Rate2 values for a month in a dropdownlist from date field from Table B and the corresponding minimum rate(E_rate) for Equipment E1 and E2 only from Table C for the month in ascending order group by Name.
TABLE A
id
Quote_no
Name
1
101
XYZ
2
102
ABC
TABLE B
id
Quote_no
Rate1
Rate2
Date
1
101
105
200
12/11/2010
2
102
90
210
15/11/2010
TABLE C
id
Quote_no
Equip_name
E_rate
R1_rate
R2_Rate
Date
1
101
E1
60
0
0
12/11/2010
1
101
R1
0
110
0
12/11/2010
1
101
E2
80
0
0
12/11/2010
2
102
R2
0
0
300
15/11/2010
2
102
E2
100
0
0
15/11/2010
2
102
R1
0
60
0
15/11/2010
2
102
E1
230
0
0
15/11/2010
When I created table on the shared SQL server on hosting server using management studio, I right click mouse on the table, it pops up create table. However, the table schema is my user name but not dbo. I wnat to create table with dbo schema.
View 2 Repliesif field in a sql data table is encrypted or not ??!!
like a function that return true or false>>> IsEncrypted()
is it possible to retrieve by using connection.getschema() the description item from a sql server table column, just like it's possible to retrieve the column name, data type, is nullable, column default value, etc? if so, how?
View 3 Repliessuppose i have few fileds in table and one filed is xml type. how to search this.
the xml which is stored in my xml filed like
<OpenShipments xmlns="x-schema:C:UPSLabelOpenShipments.xdr">
<OpenShipment ShipmentOption="RS" ProcessStatus="">
<ShipTo>
[code]...
we can query sql server data very easily but i dont know how to query the xml data which stored in xml filed.how to query address field in my xml or how to query Options field,how query CompanyOrName.
please help me to construct the sql. guide me in detail with few sample for querying xml datatype.
I have a table in which there is one column named "Address1"
Now in this column all the data in this displaying as follow:-
sector-2, Guj,676
Sector-4,AHD,8989
Now i want to modify all the data in this column,
if there is any "," comma found in the data,
it should delete that comma from the data?
I have two pages:
1) login and send username,password, machineID and a rand string to the server
2) check the machineID whether it exists in the table.
Problem is the checking machine procedure:
select MachineID from computer where MD5MachineID=@MD5MachineID2 and SUBSTRING((master.dbo.fn_varbintohexstr(HASHBYTES('MD5',MachineID+@RString))),3,32)=@MIDST
RString,MD5MachineID2,MIDST are submited by Login MD5MachineID is stored in table.
I need the check if MD5(MachineID+RString) is match the MIDST (submited).
Now the situation is :
if RString is a fixed string(not a variable).like 'abcdefg', the MD5 is correct.
if I use the RString (submited value as a variable), the MD5 is incorrect.
I'm kind of at my wits end here as it appears not many others have had this problem so it's possible that I'm missing something very simple but what is it?
I'm using SQL Express 2008 R2, Visual Web Devel Express 2010, .NET framework 4 and tell me whatever else you need to know.
I'm not being able to use add new item feature to insert an empty SQL database into my little project. It tells me connection to a .mdf file require SQL server to be installed and running on local computer. Well I can connect to server with management studio and connect to it inside VS. Database explorer will show me a database when I manually connect using tools>connect to database then data source = Microsoft SQL Server. It then shows up in database explorer. So why isn't the add new item feature working for me? What gives?
I have three tables in my sql database
contacts
survey answers
respondent_initial
Contacts holds all customer data with custid.
survey answers has assigned everyone how took the survey a number in a field called
respondent_no.
respondent_initial holds input from a webform where I populated it with the custid from contacts and respondent_no from survey answers before the webform input is inserted.I want to send an email to them that had there respondent_no in a hyperlink to the webform so that when they entered their data into the webform it would use the repondent_no to determine where to insert the form data.
Example joe clicks http://www.myplace.com/order.aspx?23
Mike clicks http://www.myplace.com/order.aspx?125
it would look up respondent_no (23) from the respondent_initial table and insert the data in that row in the database for joe's webform entry and it would look up respondent_no (125) from the respondent_initial table and insert the data in that row in the database for mike's webform entry. my code behind looks like this
// Create command
comm = new SqlCommand("INSERT INTO respondent_inital (Practice_Name, Address1, Address2, City, State, Zipcode, Phone, Email, Contact, Dealer, item_9223, item_9129, item_42795, item_30695, item_42834) VALUES (@Practice_Name, @Address1, @Address2, [code]....
I have 2 table's
Table 1: Daily_item
Fields: Key_Guid Drescription Count
1 test 3
3 new item 2
I want to insert records form table 1 into table 2 but using the count field to duplicate the Key_guid record the new table.
New table example:
Table 2
Key_guid
1
1
1
3
3
In of my application I am using the database to store and retrive images. The table stores the documents and the datatype of the field is IMage.
Now with Sql Server 2008, i would like to upgrade this to use this new feature. WHat changes do I have to make in terms of code and also in the database.
I have an asp.net mvc 2 application with a SQL Server database accessed by the Entity Framework ORM. Now I found out I had used the wrong datatype for one of the fields in the database - int instead of double.
Now, this is not a big commercial application, but it is nevertheless already in use internally in my company. It works fine, but the users would need to be able to enter decimal values rather than just integers...
So my question is, can I change the type of the field after the fact so to speak, and not lose the data already entered? Of course I would have to change the references to this field in the model and everything that references it, but is it possible at all without losing the data?
i have database in internet ,its now on my server by using ip and username and password but this database is empty table ;i have database on my pc how can i copy all table from this database to new dabase with relation and procedure..?
View 3 RepliesI am using Visual Studio 2010 and have a full version of SQL Server 2008 (not SQL Server Express 2008). I would like to be able to use the database that I created in Sql Server 2008 (not sql server 2008 express) but when I go to app_code -> Add Item and select SQL Server I get the following error message:
"Connections to SQL Server database files (.mdf) requires Sql Server 2005 Express or Sql Server 2008 Express to be installed an running on the local computer ..."
Do I really need to have sql server 2008 express installed on my local computer when I already have the full blown version of Sql Server 2008 installed on my local computer.
I have to programmatically import a table from a database "A" in Sql Server 2000 to a database "B" in another server 2005.
View 1 RepliesI need to pass a table type parameter to a user-defined table valued function in SQL Server 2005.How would I do this?
My function name is udf_t_GetSales ( @financialYearMonthsData as table)
The table @financialYearMonthsData has 3 columns ( MonthId int, DisplayText nvarchar(500), CalendarYear int)
i have sql-server-2008 database that contain image field that hold picture.
i have pictureBox control in my webform.
how to put picture from database to pictureBox control ?
(i work with C# asp.net FW3.5)
can i get any sample code or program ?
I have username value: username = $DomainSteven
I have tableOne:
id name
2 Steven
How to get name steven in tableOne by using username = $DomainSteven?
I am developing applications that use Microsoft sql server databases. I use SQL Server Management Studio to create these databases and add table, etc. I would like to be able to make a duplicate copy of one of these databases so that I could use one database for production and the other database for testing. Also is there some way that I can copy a table in one database to another database?
View 2 Replieshow i can connect sql database to table control?
View 1 RepliesI am creating a sql server database table and when i save the table and give the name to a table "i.e. USER" and then see in the property of that table then the name changes to "[USER]". I have tried lot of time but every time it gets.Plz help mei am also attaching the screen shot of this.
View 4 Replies