Hi, this SQL:
UPDATE [dbo].tblCommodity SET sImagePath .WRITE('abcdef', 0, 5)
gives me following error:
Cannot call methods on varchar.
I did it same way as it is in SQL Server Online Help :(
Thanks for ideas,
Martin
Hi,
I just have a Dataset with my tables and thats it
I have a grid view with several datas on it
no problem to get the data or insert but as soon as I try to delete or update some records the local machine through the same error
Unable to find nongeneric method...
I've try to create an Update query into my table adapters but still not working with this one
Also, try to remove the original_{0} and got the same error...
Please help if anyone has a solution
Thanks
The Folowing code is not working anymore. (500 error)
Set objRS = strSQL1.Execute
strSQL1 = "SELECT * FROM BannerRotor where BannerID=" & cstr(BannerID)
objRS.Open strSQL1, objConn , 2 , 3 , adCmdText
If not (objRS.BOF and objRS.EOF) Then
objRS.Fields("Exposures").Value =objRS.Fields("Exposures").Value + 1
objRS.update
End If
objRS.Close
The .execute Method works fine
strSQL1 = "UPDATE BannerRotor SET Exposures=Exposures+1 WHERE BannerID=" & cstr(BannerID)
objConn.Execute strSQL1
W2003 + IIS6.0
Pls advice?
I have a column of values in one table that needs to be updated based on an adjustment factor in another table. The table which contains the adjustment factors is built with the following column names.
RangeBeg RangeEnd Factor
The factor is determined depending on where the value falls in the range. I have been trying to do an sql script with no luck. Any Help would be appreciated.
Thanks
Hi All,
i want to use sqldatasource with controlparameters.there are some textboxes and a dropdownlist on my page.i can easily insert and delete records on database table by using these controls as controlparameters by sqldatasource insert() and delete() method but updating fails.i use try catch block to see the error but no errors found.And also update() method returns 1 that indicates that it worked fine but when i look into the database i see that the record is not updated.i am stucked and surprised.any ideas please?
Thanks
UPDATE support, support_temp SET support.cat_id = support_temp.cat_id_new WHERE support.cat_id = support_temp.cat_id_old
Works with MySQL 4.0.20 but does not work with 3.23.58. What can i do to get that code to work with MySQL 3.23?
I have a gridview and a dataset. When I start my application I see the results in my gridview. When I clic on edit and chanche some value and click on update it wil give me this error:ObjectDataSource 'ObjectDataSourcePersoon' could not find a non-generic method 'Update' that has parameters: naam, tussenvoegsel, achternaam, adres, woonplaats, telefoonnummer, original_id, Original_naam, Original_tussenvoegsel, Original_achternaam, Original_adres, Original_woonplaats, Original_telefoonnummer. Does someone know whats the problem??
View 10 Replies View Relatedi need to use inner join while updating..
im using only one table..
rajesh
Hi,
I am trying to use DataAdapter.Update to save a file stream into SQl Express.
I have a dialog box that lets user select the file:
openFileDialog1.ShowDialog();
I want to put
openFileDialog1.OpenFile();
Into
this.documentTableAdapter.Update(this.docControllerAlphaDBDataSet.Document.DocumentColumn);
I am thinking that it might just be some syntax issue, but I looked online, and didn't find much answers.
Thanks,
Ke
I am new to Sql, so I think this is a really easy question.
But I am working on a 2005 MSSQL database.
When I add columns to an existing application with data and tables already being used, and the new column will be set to Database Null.
What is an easy way to quickly add the data to all the rows in the table.
For example if I am adding a checkbox, I've been doing it manually, add the column, change all the rows to False, one by one.
And then I can change it to Disallow DBNull.
As I get more and more users this could be a very time consuming process.
So the name of the Table is classifeds_Ads and let's say the column I want to add is Bonus and it needs to be filled with False.
How do I do this???
Thank you in advance
Daniel Meis
Hi guys,I followed the ASP.net official tutorial to create a DAL & Business Logic Layer (http://www.asp.net/learn/dataaccess/tutorial02cs.aspx). I have a table with a int ID field. I wish to write a function to add a new entry into this table but have the ID field auto-increment.The ID field is set as the Identity Column and has a Identity Increment & Seed of "1". If I manually go to the table and insert a new record leaving the ID value null it automatically increments. But if I create a C# function to add a new entry I get an error saying that the ID field can't be Null. Is there any way to use the Update method as shown on line 14 below to add a new entry but with it automatically incrementing? I did create a function called InsertDevice that simply inserts the other fields using a SQL INSERT and it auto-increments fine, just wondering if there is a way to do it using the DataTable and the Update method? Thanks for any help!!! 1 public bool AddDevice(string make, string model)
2 {
3 //cannot have the same device entered twice!
4 if (Adapter.FillDeviceCountByMakeModel(make, model) == 1)
5 return false;
6
7 RepositoryDataSet.DevicesDataTable devices = new RepositoryDataSet.DevicesDataTable();
8 RepositoryDataSet.DevicesRow device = devices.NewDevicesRow();
9
10 device.make = make;
11 device.model = model;
12
13 devices.AddDevicesRow(device); << Error thrown Here!
14 int rows_affected = Adapter.Update(devices);
15
16 return rows_affected == 1;
17 }
Hi to all....
I'm new on this forum, but, I'm a experienced programmer.
I wanna solve this problem (if you can helpme....), recently, I'm trying to migrate an old SQL 7 to the new SQL 2005 server enterprise edition, I have no problem to import the data, users, stored procedures, etc. and all work fine, I can connect troght ODBC from the others computers, including some older pentium 1 mmx 200 mhz. with WIN98 (yes!).
My problem is an legacy VB6 application that work (well fine) with SQL7 server, but, when i change the odbc of the desktops systems to the new 2005 SQL server and run this legacy application hi recibe this error:
(english translation from spanish language)
[ODBC SQL Server Driver][SQL Server] The table to be modified is not included on this cursor or these can't be modified throught this cursor.
I have look on the source code of the legacy application, and someone of the segment's that causes error is:
------------------------------------------------------------------------
Public Function ConsultaCamara(sRutOP As String, _
sRut1 As String, _
strConsulta As String, _
Tipo As String, _
chk As CheckBox, _
Timer1 As Timer, _
LbAviso As Label) As Long
'----------------------------
Dim rsCACH, rsCACH_upd0, rsCACH_upd1, rsCACH_upd2 As ADODB.Recordset
Dim CmCACH As ADODB.Command
Dim lPendiente As Boolean
Dim lActivo As Boolean
Dim strSQL1, strSQL_upd0, strSQL_upd1, strSQL_upd2 As String
Dim StrWHE As String
Dim DameTiempo As Integer
Dim snombre As String
Dim sMsgEstado As String
Dim sAviso_Inicial As String
Dim cNum As String
Dim cDig As String
...
...
...
'Defino el string de consulta
strSQL1 = " SELECT RUTOPERADOR, " & _
" IDCAMARA, " & _
" RUTCONSULTADO, " & _
" ESTADO, " & _
" CANCON, " & _
" CADENACONSULTA, " & _
" FINGRESO, " & _
" FULCONSINT, " & _
" ULTRUTOP " & _
" FROM BOLETIN " & _
" WHERE RUTCONSULTADO = '" & sRut1 & "'" & _
" AND (ESTADO = 'PE' OR ESTADO = 'AC' )"
Set rsCACH = CreateObject("ADODB.Recordset")
rsCACH.ActiveConnection = cn
rsCACH.CursorType = adOpenKeyset
rsCACH.LockType = adLockOptimistic
rsCACH.Open strSQL1
If rsCACH.EOF Then 'No hay registro antiguo o en consulta, creo uno para consultar
sMsgEstado = "NO Existen datos ES REGISTRO NUEVO" & vbCr
rsCACH.AddNew
ConsultaCamara = GeneraID()
rsCACH.Fields("IDCAMARA") = ConsultaCamara
rsCACH.Fields("RUTOPERADOR") = sRutOP
rsCACH.Fields("RUTCONSULTADO") = sRut1
rsCACH.Fields("ESTADO") = "PE"
rsCACH.Fields("CANCON") = 1
rsCACH.Fields("CADENACONSULTA") = strConsulta
rsCACH.Fields("FINGRESO") = GetDateTime() 'Format(Date, "Short Date")
rsCACH.Fields("FULCONSINT") = GetDateTime() 'Format(Date, "Short Date")
rsCACH.Fields("ULTRUTOP") = sRutOP
rsCACH.Update <----- here's launches the error
...
...
...
--------------------------------------------------------
As you see, I'm not english spokeman, I hope that you understand me.
Thanks and best regards.
I'm creating my first Report Model and I've managed to get through it, but if I select the "Update model statistics before generating" in the "Report Model Wizard", I get this error:
"Specified method is not supported"
(It would be a little less frustrating if it actually HAD specified the method <s>)
Anyone know what this is or how to fix it?
Thanks in advance,
Mike
Like the subject says, I'm using strongly typed datasets. I'm using to designer to create the datasets and the methods. I can select and insert, but I can't update or delete. I right click on the adapter bar and select Add Query. I sleect 'Use SQL Statements'I select 'Update' (or 'Delete')I get a sql statement pane containing the word 'Update' ('Delete') and asking 'What data should the table load?'I can click on next, but anything else gives me errors. I'd list them, but I'm clearly doing something wrong and it's probably obvious. Diane
View 5 Replies View RelatedHi all,
I am using C# for ASP.NEt 2003.
I would like to know if there is any easy method to update a database with about 100 fields in it.
At present, I pass all the values of the controls on the web form to the stored procedure as parameters like :-
myCommand.Parameters.Add("@CustomerID", SqlDbType.Int).Value = txtCustomerID.text
Like this, I add all 100 parameters.
Is there any easy method to do it using a class or any other methods?
Thanking you in advance,
Tomy
Hello All,
As we have INSERTED,DELETED tables to trace what values are inserted and deleted, how to write triggers for Updates on the tables.
Your help would be appreciated.
Shiva Kumar
I have these 3 tables that are related to each other. I am trying to change the brand name of a product and the type of the product. How can I do this? 1 CREATE TABLE Products
2 (
3 ProductID int IDENTITY (1,1) PRIMARY KEY,
4 ProductSKU nvarchar(100) NOT NULL UNIQUE,
5 ProductName nvarchar(255),
6 ProductDescription nvarchar(MAX),
7 isInStock bit,
8 SalePrice decimal (18,2),
9 UnitPrice decimal (18,2),
10 isOnSale bit,
11 isSpecial bit,
12 isActive bit,
13 ProductRating int,
14 ProductImageBig varchar(255),
15 ProductImageMedium varchar(255),
16 ProductImageSmall varchar(255)
17 );
18
19 CREATE TABLE Brands
20 (
21 BrandID int IDENTITY (1,1) PRIMARY KEY,
22 BrandName nvarchar(255) NOT NULL UNIQUE
23 );
24
25 CREATE TABLE Types
26 (
27 TypeID int IDENTITY (1,1) PRIMARY KEY,
28 TypeName nvarchar(150) NOT NULL UNIQUE
29 );
30
31 // The store procedure I am having trouble with.
32
33 CREATE PROC SetProductsSKU_Brand_Type
34 @ProductID int,
35 @BrandName nvarchar(255),
36 @TypeName nvarchar(150),
37 @ProductSKU nvarchar(100),
38 @ProductName nvarchar(255),
39 @isInStock bit,
40 @SalePrice decimal (18,2),
41 @UnitPrice decimal (18,2),
42 @isOnSale bit,
43 @isSpecial bit,
44 @isActive bit
45 AS
46 UPDATE Products, Types, Brands
47 SET [BrandName] = @BrandName, [TypeName] = @TypeName, [ProductSKU] = @ProductSKU, [ProductName] = @ProductName, [isInStock] = @isInStock,
48 [UnitPrice] = @UnitPrice, [isSpecial] = @isSpecial, [isActive] = @isActive
49 FROM Products prod INNER JOIN ProductsBrands pb
50 ON prod.ProductID = pb.ProductID INNER JOIN Brands b
51 ON pb.BrandID = b.BrandID INNER JOIN ProductsTypes tp
52 ON prod.ProductID = tp.ProductID INNER JOIN Types t
53 ON tp.TypeID = t.TypeID
54 WHERE prod.ProductID = @ProductID
55 AND [ProductSKU] = @ProductSKU
56 AND [ProductName] = @ProductName
57 AND [isInStock] = @isInStock
58 AND [UnitPrice] = @UnitPrice
59 AND [isSpecial] = @isSpecial
60 AND [isActive] = @isActive
61 AND b.BrandName = @BrandName
62 AND t.TypeName = @TypeName
Hi folks,
Do you guys know how to write the Script to update the SQL database? please help me out? For example, the script will update SQL database at 1:00 am every day...some like that?
Thanks,
Vu
Hi, could someone explain to me with sample code how to write a sql query using parameters to update a record, as I am new to this.
thanks
I would like to write a query that will join two tables in separate databases (same server). Then update a field in one table using data and criteria from the other.
Its easy to do this in Microsoft Access by linking the tables using ODBC, but I found its not so simple to do directly in SQL Server
Thanks.
hi there, i have been wrestling with this for quite a while, as in my other post http://forums.asp.net/t/1194975.aspx, what someone advised me was to put in try catch blocks ot see whats going on, problem is i have never really done it whit this kinda thing before, and i was wondering if someone could point me in the right direction.
For example where would i put the try catch block in here, to show me if its not working public int getLocationID(int ProductID, int StockLoc)
{
// Gets the LocationID (Shelf ID?) for the stock column and product id
// passed
// The SQL will look Something like: string strSQL;
strSQL = "SELECT " + " location" + StockLoc + " " + "FROM " + " tbl_stock_part_multi_location " + "WHERE " + " stock_id = " + ProductID;string sConnectionString = "Data Source=xxxxx;Initial Catalog=xxxx;User ID=xxxx;Password=xxxxx";
SqlConnection objConnGetLocationID = new SqlConnection(sConnectionString);SqlCommand sqlCmdGetLocationID = new SqlCommand(strSQL, objConnGetLocationID);
objConnGetLocationID.Open();int intLocation = Convert.ToInt32(sqlCmdGetLocationID.ExecuteScalar());
return intLocation;
}
Hi,I am trying to write a method which needs to call a stored procedure and then needs to get the response of the stored procedure back to the variable i declared in the method. private string GetFromCode(string strWebVersionFromCode, string strWebVersionString) { //call stored procedure } strWebVersionFromCode = GetFromCode(strFromCode, "web_version"); // is the var which will store the response.how should I do this?Please assist.
View 3 Replies View RelatedI have the following table:
CREATE TABLE [dbo].[IntegrationMessages]
(
[MessageId] [int] IDENTITY(1,1) NOT NULL,
[MessagePayload] [varbinary](max) NOT NULL,
)
I call the following insertmessage stored proc from a c# class that reads a file.
ALTER PROCEDURE [dbo].[InsertMessage]
@MessageId int OUTPUT
AS
BEGIN
INSERT INTO [dbo].[IntegrationMessages]
( MessagePayload )
VALUES
( 0x0 )
SELECT @MessageId = @@IDENTITY
END
The c# class then opens a filestream, reads bytes into a byte [] and calls UpdateMessage stored proc in a while loop to chunk the data into the MessagePayload column.
ALTER PROCEDURE [dbo].[UpdateMessage]
@MessageId int
,@MessagePayload varbinary(max)
AS
BEGIN
UPDATE [dbo].[IntegrationMessages]
SET
MessagePayload.WRITE(@MessagePayload, NULL, 0)
WHERE
MessageId = @MessageId
END
My problem is that I am always ending up with a 0x0 value prepended in my data. So far I have not found a way to avoid this issue. I have tried making the MessagePayload column NULLABLE but .WRITE does not work with columns that are NULLABLE.
My column contains the following:
0x0043555354317C...
but it should really contain
0x43555354317C...
My goal is to be able to store an exact copy of the data I read from the file.
Here is my c# code:
public void TestMethod1()
{
int bufferSize = 64;
byte[] inBuffer = new byte[bufferSize];
int bytesRead = 0;
byte[] outBuffer;
DBMessageLogger logger = new DBMessageLogger();
FileStream streamCopy =
new FileStream(@"C:vsProjectsSandboxBTSMessageLoggerInSACustomer3Rows.txt", FileMode.Open);
try
{
while ((bytesRead = streamCopy.Read(inBuffer, 0, bufferSize)) != 0)
{
outBuffer = new byte[bytesRead];
Array.Copy(inBuffer, outBuffer, bytesRead);
string inText = Encoding.UTF8.GetString(outBuffer);
Debug.WriteLine(inText);
//This calls the UpdateMessage stored proc
logger.LogMessageContentToDb(outBuffer);
}
}
catch (Exception ex)
{
// Do not fail the pipeline if we cannot archive
// Just log the failure to the event log
}
}
Hi,
I tried to backup the master key by the following syntax :
OPEN MASTER KEY DECRYPTION BY PASSWORD = 'mypassword'
BACKUP MASTER KEY TO FILE = 'c: empmaster' ENCRYPTION BY PASSWORD = 'mypassword'
but it failed and i got the following message:
Cannot write into file 'c: empmaster'. Verify that you have write permissions, that the file path is valid, and that the file does not already exist.
NB: I am using the "sa" user to execute this command.
I know that we have a security permission issue , but where and how ?
Regards,
Tarek Ghazali
SQL Server MVP
is this the best and fastest method to connect to a database for DataGrid databind?
---------
Dim MyConnection As SqlConnection = New SqlConnection(ConfigurationSettings.AppSettings("ConnectionStringSQL"))
Dim MyCommand As SqlCommand = New SqlCommand("sp_BuddiesPendingSelect1", MyConnection)
MyCommand.CommandType = CommandType.StoredProcedure
MyCommand.Parameters.Add(New SqlParameter("@UserID", intUserID))
MyConnection.Open()
Dim dr As SqlDataReader = MyCommand.ExecuteReader()
DataList1.DataSource = dr
DataList1.DataBind()
dr.Close()
MyConnection.Close()
-----------------------
or should i use a DataAdapter and fill a DataSet and then attach the DataSet to the DataGrid?
I have been using VB6 for a long time now and had no problems using ADODB.Recordset.I had a module to which I would send my recordset (byref) and the SQL command (byval) and use the resultant recordset for adding, modifying or deleting records.How can I do the same with VS2005? This is a major problem as there are dataadapters, grids, datareaders etc.Does someone have a simple method to get the recordset so that I can modify the record using the code (eg: .Addnew/.Delete/.Update) and Close the connection?Please note that I do not need to display anything and have to run 40/50 AddModDel for every click of the program.Any help is greately appreciated. Thanks in Advance.
View 1 Replies View RelatedIf you not familiar with it, the <a href="http://www.stephenforte.net/owdasblog/permalink.aspx?guid=2b0532fc-4318-4ac0-a405-15d6d813eeb8">Rozenshtein Method</a> uses SQL to create a crosstab. The concept is a stroke of genius but I'm having trouble getting it to work on one of production databases.
I successfully used the Northwind example explained at Stephen Forte's site (see the link above)...but no luck on my real world problems.
I can get the date statements to resolve to 0 correctly, but when I try to aggregate the data - the statements are turning into 1 multiplying the aggregate data for each cell...which fills in the same data across the entire row.
For example (the columns represent the time period),
GROUP T1 T2 T3 T4
group1 9 9 9 9
group2 3 3 3 3
group3 5 5 5 5
My sql code is:
SELECT dbo.tblHassBatch.ProdLine,
COUNT((dbo.tblHassUUT.UnitID)*(1-ABS(SIGN(datediff(dd,dbo.tblHassBatch.StartTime,ge tdate())-0)))) AS Today,
COUNT((dbo.tblHassUUT.UnitID)*(1-ABS(SIGN(datediff(ww,dbo.tblHassBatch.StartTime,ge tdate())-0)))) AS [This Week],
COUNT((dbo.tblHassUUT.UnitID)*(1-ABS(SIGN(datediff(mm,dbo.tblHassBatch.StartTime,ge tdate())-0)))) AS [This Month],
COUNT((dbo.tblHassUUT.UnitID)*(1-ABS(SIGN(datediff(mm,dbo.tblHassBatch.StartTime,ge tdate())-1)))) AS [Last Month]
FROM dbo.tblHassBatch INNER JOIN
dbo.tblHassUUT ON dbo.tblHassBatch.BatchID = dbo.tblHassUUT.BatchID
GROUP BY dbo.tblHassBatch.ProdLine
Am I overlooking something here? I'm pulling my hair out b/c if this works it's really going to provide a great solution for a project I'm working on...but I can't seem to figure it out.
Any help is appreciated.
Thanks,
Alex8675
I'm not really strong in SQL. My goal is to compare the beginning mileage of a vehicle record with it's previous ending mileage reading. I have something that works, but it feels clunky. I wonder if there is a better method, ie a join. Here's what I have:
SELECT A.Trolley_num, A.Date, A.Speedo_start, A.Speedo_end,
(SELECT B.Speedo_end FROM Daily_Trolley AS B
WHERE B.Trolley_num = A.Trolley_num
AND B.Date =
(SELECT Max(Date) FROM Daily_Trolley AS C WHERE C.Trolley_num = A.Trolley_num
And C.Date < '1/23/2005')) AS PrevSpeedoEnd
FROM Daily_Trolley AS A
WHERE A.Date='1/23/2005'
ps: I inherited this db; I'm aware that "Date" should not have been used as a field name.
'TOP 1' or 'DISTINCT' or 'MAX'
Any sugestions on which is better to use if I need to select a record that has the highest value - could be a INT or sometimes a DATETIME.
Hello, I've a table "TblSales" with this structure: Year (integer), CustomerId (integer) and Sales (float).
SELECT Year, CustomerId, Sales FROM TblSales
Year;CustomerId;Sales
2000;1;100
2000;1;50
2000;2;200
2001;1;10
2001;2;20
etc...
I've 10 distinct CustomerId (from 1 to 10)
I want to make a row for every year with x columns (1 for every diferent CustomerId) with the sum of sales of this Customer on this year.
I've thounsdands rows. What's the more eficient method?
Thanks
Hi Team
Can someone please tell me how to fix this following error in SQL 2005
When trying to create a maintenance plan,
Method Not Found:'Void Microsoft.SqlServer.Management.DatabaseMaintenance.TaskUIYtils..ctro()'
(Mircosoft.SqlServer.MaintenancePlanTasksUI)
Any assistance would help
Thanks
I've a question regarding SSRS 2005.
Is there an efficient scripting method to update the connection string for ALL reports that reside on a reporting/web server? "(automating the process, rather than having to change the data source for each individual report that resides on that server)".
All suggestions are highly appreciated .
Thanks,
Hi Guys i get this error when trying to setup a new maintenance plan
Method not found 'Void Microsoft.SqlServer.Management.DatabaseMaintenance.TaskUIUtils..ctor()'.(Microsoft.SqlServer.MaintenancePlan.TaskUI)
I have look and googled and can't seem to find the solution.
any help would be appreciated.
Running SQL 2005 SP2