Hi, How do u do selectparameter at the back end code?
I am facing this problem of the gridview not being able to find the datasource in the accordionpane so i decided to move the datasource out of the accordionpane.
However, since the gridview's datasource is linked to another gridview in the accordionpane, I will need to do a selectParameter to connect both gridviews.
The gridview using the datasource is called basicBookDetails.
The gridview to be linked with basicBookDetails is called book.
Book_List_ID is the datakeynames for both gridview book and basicBookDetails.
Can someone help me with this problem? Thanks.
This is the query statement that I used.
SELECT book_details.Status, book_list.Book_List_ID, Circulation_Type, book_details.Book_Details_ID, CONCAT(rockwell.book_list.Title, IFNULL(CONCAT(', ', edition.Edition_Name), ' ')) AS Title FROM book_list, edition, book_details, circulation_type WHERE (edition.Edition_ID = book_details.Edition_ID) AND (circulation_type.Circulation_ID = edition.Circulation_ID) AND (edition.book_list_id = book_list.Book_List_ID) AND (book_list.Book_List_ID = ?)
Hey, I'm using SQlDataSource for the first time, and have come across an issue which i dont know how to reslove. In the past when connecting to a database table i have used code behind datareaders to read through each record and do whati need to do to the data which i want ot display. I have created an sqldatasource and added the slecte paramters to it <asp:sqlDataSource ID="sdsExpenses" OnSelected="sdsExpenses_Selected" SelectCommand="SELECT top 3 EC.*, EB.[Status ID], EB.[Payment date] FROM [Expense claims] EC LEFT OUTER JOIN [Expense batches] EB ON EC.[Batch ID] = EB.[Expense batch ID] WHERE (EC.[Staff ID] = @id) AND (EC.[Date] >= CONVERT(DATETIME, @Date, 102)) ORDER BY [Expense claim ID] DESC " ConnectionString="<%$ ConnectionStrings:conBMS%>" RunAt="server"> <SelectParameters> <asp:Parameter Name="id" Type="Int32" /> <asp:Parameter Name="Date" Type="DateTime" /> </SelectParameters> </asp:sqlDataSource> The on the code behind in my Page_Load i have added: DateTime dtDate = DateTime.Today.AddMonths(-6); //sdsExpenses.SelectParameters["id"].Type = UInt32(); //sdsExpenses.SelectParameters["id"].Type = SqlDbType.Int; sdsExpenses.SelectParameters["id"].DefaultValue = ADLookup.GetUserEmployeeID().ToString(); sdsExpenses.SelectParameters["Date"].DefaultValue = dtDate.ToString(); I have had to write out the date and the employeeid as strings, even though one is a int and the other is a date, when i try the following in the code-behind sdsExpenses.SelectParameters["id"].DefaultValue = ADLookup.GetUserEmployeeID(); sdsExpenses.SelectParameters["Date"].DefaultValue = dtDate;I get the folliwng errors :CS0029: Cannot implicitly convert type 'int' to 'string'But when i add the ToString to the ned of the value it works, so I'm guessing I'm not declaring my datatype correctly. How do i do this, i have looked on the net but my research has returned 0. Thanks in AdvanceZal
I am trying to set the value of a SqlDataSource parameter named "InvestmentGroup" with the following code:ProjectData.SelectParameters["InvestmentGroup"] = Request.QueryString[0];ProjectData.DataBind();When I try this, I get an error saying that the right side is a string and the left side is not....but I cannot find a property of the SelectParameters["InvestmentGroup"] object like Value or something that would allow me to set the value of the parameter with a string. Please help!
Hello,I'm trying to create a simple back up in the SQL Maintenance Plan that willmake a single back up copy of all database every night at 10 pm. I'd likethe previous nights file to be overwritten, so there will be only a singleback up file for each database (tape back up runs every night, so each daysback up will be saved on tape).Every night the maintenance plan makes a back up of all the databases to anew file with a datetime stamp, meaning the previous nights file stillexists. Even when I check "Remove files older than 22 hours" the previousnights file still exists. Is there any way to create a back up file withoutthe date time stamp so it overwrites the previous nights file?Thanks!Rick
New to Database Mirroring and I have a question about the Principal database server. I have a Database Mirroring setup configured for High-safety with automatic fail over mode using a witness.
When a fail over occurs because of a lost of communication between the principal and mirror, the mirror server takes on theĀ roll of Principal. When communication is returned to the Principal server, at some point does the database that was the previous Principal database automatically go back to being the Principal server?
I need to run two reports each of A5 Size to run back to page and print on single A4 paper means in 1st half Sale bill will be printed and in second half Gate Pass Will Be Printed both report will be on same page and size and shape should be maintained. How to do it.
Hello,I am hoping you can help me with the following problem; I need to process the following steps every couple of hours in order to keep our Sql 2000 database a small as possible (the transaction log is 5x bigger than the db).1.back-up the entire database2.truncate the log3.shrink the log4.back-up once again.As you may have determined, I am relatively new to managing a sql server database and while I have found multiple articles online about the topics I need to accomplish, I cannot find any actual examples that explain where I input the coded used to accomplish the above-mentioned steps. I do understand the theory behind the steps I just do not know how to accomplish them!If you know of a well-documented tutorial, please point me in the right direction.Regards.
Does anybody know of a way to rollback SQL Server 2005 databases back to SQL Server 2000? Is there a way of doing it without resorting to Copy Database Wizard? I love to find a way of attaching a SS 2005 database to a SS 2000 instance without any issues.
I recently upgraded to SS 2005 and I am very unhappy with the SS 2005 and I want to rollback to SS 2000, which was a lot more stable. I am having several major issues that are affecting my whole company's day-to-day operations and the managers are not happy. Some of the issues include night time batch running very sluggish for no apparent reason. This is a biggest problem because it only occurs once or so a week and causes a disturbance with the daily activities when the night time processing isnt completed on time. The rest of the time, the batch processing runs great, even a little better then on SS 2000. I don't believe it is a matter of my application needing to be retuned because if that was the case, then why isn't it running sluggish every night? Also, it's never the same day that the sluggish behavior occurs. If it was occurring on the same night, then I would have something to investigate within our application, but it doesn't. Another issue that I am having involves a night time job that restores a copy of the production database to the Data Warehouse server to be used for updating the data warehouse. Again, most of the time it runs great (~2 1/2 hours), but once or twice a week, it goes stupid and takes 6 1/2 hours for no apparent reason. Again, it is not happening the same day either, which could give me something to invesigate. On SS 2000, this same job ran flawlessly. Never I did I run into situation that the database restoration took that long to run. Even another issue involves a SQL Server Agent Job that was put into suspended state. What's a suspended state and how can I get it out of suspended state? I can find no information about suspended state in BOL. I did a Google and nothing came up. If this suspended state was put in for security reasons, great, but then tell me how I can remove the suspended state. I am also not happy with the fact that I can't get accurate information about the queries that are actively running at that particular moment. In SS 2000, when I noticed high CPU usage on the server, I would run the sp_who2 active stored proc and it would show me all the active thread and how much CPU it was consuming. I would then find the running threads with the highest CPU numbers and investigate the query and see if we could improve it. Now in SS 2005, I get in the same situation and run the sp_who2 stored proc, and there is no smoking gun. All of the active threads are showing very little CPU usage, which I am very suspect of. What the heck happen to sp_who2? I looked at some of the other ways of looking at running processes (i.e... sys.sysprocesses) and they don't appear to be giving the information that I need.
I am very unhappy and I just want to roll back to SS 2000 and wait a couple of years before I upgrade to SS 2005.
Hi all--I'm trying to convert a function which I inherited from a SQL Server 2000 DTS package to something usable in an SSIS package in SQL Server 2005. Given the original code here: Function Main() on error resume next dim cn, i, rs, sSQL Set cn = CreateObject("ADODB.Connection") cn.Open "Provider=sqloledb;Server=<server_name>;Database=<db_name>;User ID=<sysadmin_user>;Password=<password>" set rs = CreateObject("ADODB.Recordset") set rs = DTSGlobalVariables("SQLstring").value
for i = 1 to rs.RecordCount sSQL = rs.Fields(0).value cn.Execute sSQL, , 128 'adExecuteNoRecords option for faster execution rs.MoveNext Next
Main = DTSTaskExecResult_Success
End Function
This code was originally programmed in the SQL Server ActiveX Task type in a DTS package designed to take an open-ended number of SQL statements generated by another task as input, then execute each SQL statement sequentially. Upon this code's success, move on to the next step. (Of course, there was no additional documentation with this code. :-)
Based on other postings, I attempted to push this code into a Visual Studio BI 2005 Script Task with the following change:
public Sub Main()
...
Dts.TaskResult = Dts.Results.Success
End Class
I get the following error when I attempt to compile this:
Error 30209: Option Strict On requires all variable declarations to have an 'As' clause.
I am new to Visual Basic, so I'm on a learning curve here. From what I know of this script: - The variables here violate the new Option Strict On requirement in VS 2005 to declare what type of object your variable is supposed to use.
- I need to explicitly declare each object, unless I turn off the Option Strict On (which didn't seem recommended, based on what I read).
Given this statement:
dim cn, i, rs, sSQL
I'm looking at "i" as type Integer; rs and sSQL are open-ended arrays, but can't quite figure out how to read the code here:
This code seems to create an instance of a COM component, then pass provider information and create the recordset being passed in by the previous task, but am not sure whether this syntax is correct for VS 2005 or what data type declaration to make here. Any ideas/help on how to rewrite this code would be greatly appreciated!
Table 1: AddressBook Fields --> User Name, Address, CountryCode
Table 2: Country Fields --> Country Code, Country Name
Step 1 : I have created a Cube with these two tables using SSAS.
Step 2 : I have created a report in SSRS showing Address list.
The Column in the report are User Name, Address, Country Name
But I have no idea, how to convert this Country Code to Country name.
I am generating the report using the Layout tab. ( Data | Layout | Preview ) Report1.rdl [Design]
Anyone help me to solve this issue. Because, in our project most of the transaction tables have Code and Code description in master table. I need to convert all code into corresponding description in all my reports.
Hello, I'm using ASP.Net to update a table which include a lot of fields may be around 30 fields, I used stored procedure to update these fields. Unfortunatily I had to use a FormView to handle some TextBoxes and RadioButtonLists which are about 30 web controls. I 've built and tested my stored procedure, and it worked successfully thru the SQL Builder.The problem I faced that I have to define the variable in the stored procedure and define it again the code behind againALTER PROCEDURE dbo.UpdateItems ( @eName nvarchar, @ePRN nvarchar, @cID nvarchar, @eCC nvarchar,@sDate nvarchar,@eLOC nvarchar, @eTEL nvarchar, @ePhone nvarchar, @eMobile nvarchar, @q1 bit, @inMDDmn nvarchar, @inMDDyr nvarchar, @inMDDRetIns nvarchar, @outMDDmn nvarchar, @outMDDyr nvarchar, @outMDDRetIns nvarchar, @insNo nvarchar,@q2 bit, @qper2 nvarchar, @qplc2 nvarchar, @q3 bit, @qper3 nvarchar, @qplc3 nvarchar, @q4 bit, @qper4 nvarchar, @pic1 nvarchar, @pic2 nvarchar, @pic3 nvarchar, @esigdt nvarchar, @CCHName nvarchar, @CCHTitle nvarchar, @CCHsigdt nvarchar, @username nvarchar, @levent nvarchar, @eventdate nvarchar, @eventtime nvarchar ) AS UPDATE iTrnsSET eName = @eName, cID = @cID, eCC = @eCC, sDate = @sDate, eLOC = @eLOC, eTel = @eTEL, ePhone = @ePhone, eMobile = @eMobile, q1 = @q1, inMDDmn = @inMDDmn, inMDDyr = @inMDDyr, inMDDRetIns = @inMDDRetIns, outMDDmn = @outMDDmn, outMDDyr = @outMDDyr, outMDDRetIns = @outMDDRetIns, insNo = @insNo, q2 = @q2, qper2 = @qper2, qplc2 = @qplc2, q3 = @q3, qper3 = @qper3, qplc3 = @qplc3, q4 = @q4, qper4 = @qper4, pic1 = @pic1, pic2 = @pic2, pic3 = @pic3, esigdt = @esigdt, CCHName = @CCHName, CCHTitle = @CCHTitle, CCHsigdt = @CCHsigdt, username = @username, levent = @levent, eventdate = @eventdate, eventtime = @eventtime WHERE (ePRN = @ePRN) and the code behind which i have to write will be something like thiscmd.CommandType = CommandType.StoredProcedure; cmd.Parameters.AddWithValue("@eName", ((TextBox)FormView1.FindControl("TextBox1")).Text);cmd.Parameters.AddWithValue("@ePRN", ((TextBox)FormView1.FindControl("TextBox2")).Text); cmd.Parameters.AddWithValue("@cID", ((TextBox)FormView1.FindControl("TextBox3")).Text);cmd.Parameters.AddWithValue("@eCC", ((TextBox)FormView1.FindControl("TextBox4")).Text); ((TextBox)FormView1.FindControl("TextBox7")).Text = ((TextBox)FormView1.FindControl("TextBox7")).Text + ((TextBox)FormView1.FindControl("TextBox6")).Text + ((TextBox)FormView1.FindControl("TextBox5")).Text;cmd.Parameters.AddWithValue("@sDate", ((TextBox)FormView1.FindControl("TextBox7")).Text); cmd.Parameters.AddWithValue("@eLOC", ((TextBox)FormView1.FindControl("TextBox8")).Text);cmd.Parameters.AddWithValue("@eTel", ((TextBox)FormView1.FindControl("TextBox9")).Text); cmd.Parameters.AddWithValue("@ePhone", ((TextBox)FormView1.FindControl("TextBox10")).Text); cmd.Parameters.AddWithValue("@eMobile", ((TextBox)FormView1.FindControl("TextBox11")).Text); So is there any way to do it better than this way ?? Thank you
Hi,I need some help here. I have a SELECT sql statement that will query the table. How do I get the return value from the sql statement to be assigned to a label. Any article talk about this? Thanks geniuses.
My service broker is working with 2 different instances in local server.But could not able to get working on 2 different servers because of Conversation ID cannot be associated with an active conversation error which I have posted.
After I receive the message successfully...in the end I get this message sent...
Recently in an SSIS package I am getting the following error for a particular Data flow task.
Error: 2008-01-25 12:01:48.58
Code: 0xC0202009
Source: Import Datasynapse Data User Events Source [3017]
Description: SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred. Error code: 0x8000FFFF.
End Error
Error: 2008-01-25 12:01:48.73
Code: 0xC004701A
Source: Import Datasynapse Data DTS.Pipeline
Description: component "User Events Source" (3017) failed the pre-execute phase and returned error code 0xC0202009.
End Error
Our guess is when the data size of User Events table is more it throws this error. If we try to transfer small subset of data it succeeds. What could be reason for this error?
Since this is very urgent, immediate response would be very much appreciated.
anyone try to convert a 7.0 database back to 6.5? Is there a way to move the data back or does the 6.5 to 7.0 upgrade change field identifiers or anything else prohibiting the move?
Please help. We need back up database on remote SQL Server backup device, because first one doesn't have space for backup file. Give mi hint what to do.
Hi all, I know how to backup database form full back, diffrential backupp. I ' d like to know how to restore database from transaction log file not from backup file. Thanks fro reading.
What is the best practice for a SQL back up? We are installing Symantec Backup Exec. Is it really necessary to pay for the SQL backup agent? What does the agent do for you that the regular backups within SQL doesn't give you?
I wrote a stored procedure. It work properly. But I want to catch if any error occurs while executing it. And I want to make roll Back on error .And send the error OUTPUT How can I roolBack the command below and How can I send the error over OUTPUT parameter? execute(@cmdS) Thanks.
Hi, I am trying to connect to a SQL DB and pull data from it. But i never get back any rows. I have run the query, it works fine and i get back rows. But htis does not seem to work. HELP ? Attaching my code TryDim ConnStr As String = System.Configuration.ConfigurationManager.ConnectionStrings("Engineering_Health_SiteConnectionString").ToStringURLConn = New Data.SqlClient.SqlConnection(ConnStr) URLConn.Open() Dim param1 As New Data.SqlClient.SqlParameter("@FG", Data.SqlDbType.NVarChar) Dim param2 As New Data.SqlClient.SqlParameter("@SS", Data.SqlDbType.NVarChar) Dim query As String = "Engineering_Health_Site.dbo.usp_GetSiteURL"Dim comm As New Data.SqlClient.SqlCommand(query) comm.Connection = URLConn comm.CommandType = Data.CommandType.StoredProcedureparam1.Value = Me.DropDownList1.SelectedValue.Trim comm.Parameters.Add(param1)param2.Value = Me.DropDownList2.SelectedValue.Trim comm.Parameters.Add(param2)Dim adap As New Data.SqlClient.SqlDataAdapter(comm)Dim dt As New Data.DataTable adap.Fill(dt)For Each row As Data.DataRow In dt.Rows Response.Write(row(1).ToString) NextCatch ex As Exception Response.Write(ex.Message) Finally URLConn.Close() End Try
Hello all ASP'ers, I'm very familiar with .net code and data access as it is what I do for a living. However, what I don't do a lot is make my own web project from scratch. All our DB connections are handled through a DB class that we instansiate and use, quite easy. BTW, we hit an Oracle DB and code in C# in VS 2008 Team Developer.Here's my (simple I hope) dilemma.I'm using VS2008, C#, SQL server database. I put a text box and a button on the front page (of my web page) for users to enter their email address for a newsletter. I created the DB by right-mouse-clicking on my project icon in the Solution Explorer, add new item, then selected SQLServer Database, it and saved it. It now appears in the Solution Explorer. I've added the table and columns I need but for the life of me I cannot connect to it. I've seen TONS of connection string examples but I need help getting the proper syntax for my situationI have not created a user ID or a password for the database. What do I put in for the DataSource and the database?I dragged the database icon into my code and got the local path wher it resides:C:FilesWebProjects2008WbProjApp_DataNews.mdfHere is the most common connection string I see for SQL Server:SqlConnection Conn = new SqlConnection(" + "Data Source=Your server name;" + <------ What goes here?"database=Your Database Name;" + <------ What goes here?"UID=UserID of the server;" + <------ Can I get rid of this?"PWD=password of the server;"); <------ Can I get rid of this?I've done a different project using an Access DB and have that guy up on the web working great, I just can't get htis one connected and the data a' flowin'.Please help, this is my personal website and I want to use SQL Server but I'm getting frustrated and just might go back to Access, aaaaggghhhhhhh...Once I get past the Conn.Open(); in a try/catch I'll be good. I've got the rest of the data commands in place and ready to go. Here is a link to a visual to help you see what I'm doing, it's just a shot of my solution explorer.
