Hi, I have created a database using VWD to keep values of urls and have structured it as...
Prefix (http://, network name), address(www.name.com), and name (name of address), the address field has been defined as a nvarchar(MAX).
Most of the addresses updated into the address field work, except something like: www.java-scripts.net/javascripts/Image-Rollover-Script.phtml.
I get this error:
Cannot open user default database. Login failed.
Login failed for user 'NETWORKNAMEASPNET'.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.Data.SqlClient.SqlException: Cannot open user default database. Login failed.
Login failed for user 'NETWORKNAMEASPNET'.
Source Error:
Line 1176: if (((this.Adapter.InsertCommand.Connection.State & System.Data.ConnectionState.Open)
Line 1177: != System.Data.ConnectionState.Open)) {
Line 1178: this.Adapter.InsertCommand.Connection.Open();
Line 1179: }
Line 1180: try {
I can insert something like www.google.com into the addresses field without any errors. Any ideas why?
If it is a nvarchar type it should be able to except all sorts of characters??
i have so doubts in my mind and that i want to discuss with you guys... Can i use more then 5/6 fields in a table with datatype of Text as u know Text can store maximu data... ? acutally i am trying to store a very long strings values into the all fields. it's just popup into my mind that might be table structer would not able to store that my amount of data when u use more then 5/6 text datatypes...
and another thing... is which one is better to use as data type "Text" or "varchar(max)"... ? if any article to read more about these thing,, can you refere to me...
Hi there,I have a table named Action. This table has a column InPrice with datatypenvarchar(12). I want to change its datatype from nvarchar(12) to money. Ibrowsed through the values and removed any dots. Th column now has onlynumeric values (and commas for decimal values such as 105,8). When I try tochange the datatype from nvarchar to money, following mesage is displayed:ADO error: Cannot convert a char value to money. The char value hasincorrect syntax.How can I solve this problem? I cannot figure out which values are causingthis error.Thanks in advance,Burak
We have few stored procedures that use nvarchar datatype, this was not issue on SQL server 7.0 but in 2000 becomes a big issue. For example query that runs for 3 minutes in SQL server 2000 by replacing NVARCHAR to VARCHAR the same query runs for 2 seconds. The biggest challenge that I have deals with tables and user-defined datatypes of NVARCHAR that has been bounded to the table. How can I alter those without data corruption?
I am facing a problem while using SQL Server with VB application.Implicit conversion from datatype text to nvarchar is not allowed.Use the convert function to run this query.When i see the trace file, i see one stored procedure called but nolines of code get executed, and immediately after that the ROLLBACKTRANSACTION occurs and the applications fails.But to my surprise i am able to do the same thing on a differentmachine using the same application and the same database on the sameserver with the same user id.Can anyone explain the reason of occurance of this problem.I require this very urgently, so i will be oblized if anyone can comeup with a quick response.Kind Regards,Amit Kumar
I am updating a remote table using linked server in sql server 2005.
but in case of varchar and nvarchar i am getting an error : "OLE DB provider "SQLNCLI" for linked server "LinkedServer1" returned message "Multiple-step OLE DB operation generated errors. Check each OLE DB status value, if available. No work was done.". Msg 16955, Level 16, State 2, Line 1 Could not create an acceptable cursor."
Hi All: I am new to Sql 2000 database,Now I'm planing to create a table in my databse,my table included below fields like this : PoNo(the length is 15 characters) ,Supplier Name(the length is 50 characters).etc but I don't how to select the datatype for them. should I select Char or VarChar ? which one is the best slection ? thans in advanced!
Ok I have upgraded my works database from a poorly designed Access database to a SQL database. The previous system allowed NULL values and duplicates to be inserted into a field that should NOT ALLOW NULL Values or duplicates. Therefore, this issue has now been moved across to my new system as I cannot set these constraints on the field that has multiple NULL values.
My solution would be to use a sequential operator, so whatever = NULL would be changed to a sequential number that us as administrators would know was a bogus number starting at something like = 999999900 counting up from that. There are only 250 records that would require updating.
To make things more interesting this field is not a integer type, its a Nvarchar type as its a Hardware ID. Both numerical and characters are require.
INSERT INTO #Activities VALUES('Field phase S14-04932-01') INSERT INTO #Activities VALUES('Phase reporting') INSERT INTO #Activities VALUES('Phase running') INSERT INTO #Activities VALUES('RD1')
Hi, all I'm getting this error at runtime when my page tries to populate a datagrid. Here's the relevant code. First, the user selects his choice from a dropdownlist, populated with a sqldatasource control on the aspx side:<asp:SqlDataSource ID="sqlDataSourceCompany" runat="server" ConnectionString="<%$ ConnectionStrings:ConnectionString %>" SelectCommand="SELECT [PayrollCompanyID], [DisplayName] FROM [rsrc_PayrollCompany] ORDER BY [DisplayName]"> </asp:SqlDataSource> And the dropdown list's code:<asp:DropDownList ID="ddlPayrollCompany" runat="server" AutoPostBack="True" DataSourceID="sqlDataSourcePayrollCompany" DataTextField="DisplayName" DataValueField="PayrollCompanyID"> </asp:DropDownList> Then, I use the selectedindexchanged event to bind the data to the datagrid. Here's that code: 1 Sub BindData() 2 3 Dim ds As New DataSet 4 Dim sda As SqlClient.SqlDataAdapter 5 Dim strSQL As String 6 Dim strCon As String 7 8 strSQL = "SELECT [SocialSecurityNumber], [Prefix], [FirstName], [LastName], [HireDate], [PayrollCostPercent], " & _ 9 "[Phone], [BadgeNumber], [IsSupervisor], [SupervisorID], [IsUser], [IsScout] FROM [rsrc_Personnel] " & _ 10 "WHERE ([PayrollCompanyID] = @PayrollCompanyID)" 11 12 strCon = "Data Source=DATASOURCE;Initial Catalog=DATABASE;User ID=USERID;Password=PASSWORD" 13 14 sda = New SqlClient.SqlDataAdapter(strSQL, strCon) 15 16 sda.SelectCommand.Parameters.Add(New SqlClient.SqlParameter("@PayrollCompanyID", Me.ddlPayrollCompany.SelectedItem.ToString())) 17 18 sda.Fill(ds, "rsrc_Personnel") 19 20 dgPersonnel.DataSource = ds.Tables("rsrc_Personnel") 21 dgPersonnel.DataBind() 22 23 End Sub 24
I'm assuming my problem lies in line 16 of the above code. I've tried SelectedItemIndex, SelectedItemValue too and get errors for those, as well. What am I missing? Thanks for anyone's help! Cappela07
Not sure if this is the correct forum as it relates to both SQL Express and VB Express?
Can you help with this please:
Using SQL Server Management Studio Express I can write the following SQL script which allows me to search the description column for data that contains the word "display". The declare @filter nvarchar(5) lets me set a fuzzy search level, how many characters need to match in the word.
This works fine, and changing the nvarchar(5) value allows me change the number of characters that need to match.
use ssop
declare @filter nvarchar(5)
set @filter='display'
select stockid,description
from stock
where description like '%' + @filter + '%'
The issue:
Within VB Express TableAdapter configuration wizard I can script the following and it works, however, I am unable to script the nvarchar(5) , how would I add this function into the script below?
SELECT stockID, partNo, description, qty, unitcost, location, min, image, date FROM stock WHERE (description LIKE '%' + @filter + '%')
I used to work with Sql 2000 and I could easily import a text file into my database and then convert the fields (all nvarchar) to appropriate data types. However, this procedure does not work with Sql 2005.
After I import a text file to Sql 2005 and when I convert nvarchar to numeric, I get "Error converting data type nvarchar to numeric".
Could you please let me know how can I fix this issue. Thanks in advance for your reply.
Hi Group,I am new with SQL Server..I am working with SQL Server 2000.I am storing the date in a nvarchar column of atable.... Now I want toshow the data of Weekends..Everything is OK...But the problem isarising with Conversion of nvarchar to date...to identify theweekends...Like..Here DATEVALUE is a nvarchar column...But getting theerror..Value of DATEVALUE like dd-mm-yyyy...04-08-2004-----------------------------------------------------------Server: Msg 8115, Level 16, State 2, Line 1Arithmetic overflow error converting expression to data type datetime.---------------------------------------------------------------------------Actual Query-------------------------------Select DATEVALUE,<Other Column Names> from Result whereDatepart(dw,convert(Datetime,DATEVALUE))<>1 andDatepart(dw,convert(Datetime,DATEVALUE))<>7-----------------------------------------------------------Thanks in advance..RegardsArijit Chatterjee
I'm trying to export data to an Excel destination. I'm receving the following error on a notes column which is an nvarchar(max) datatype.
Error: 0xC0202025 at Data Flow Task, Excel Destination [124]: Cannot create an OLE DB accessor. Verify that the column metadata is valid.
I realize that the charcater limit on an Excel cell is 32, 767 characters, but none of the test data that I'm using is close to that. I've also tried using ntext and receive the same error. When I change the datatype to nvarchar(4000), it works fine. I've also changed the destination to a flat file using nvarchar(max) and I don't receive the error. Unfortunately, our vendor specifies that they have to have an Excel file. Does anyone know what is causing this error, if it's a bug, or have any suggestions?
Hi i keep getting this error when i search based on Team name (dropdownlist) or coach name(textbox). However it works when i make the search based on the region id(dropdownlist) here is my stored procedure;ALTER PROCEDURE [dbo].[stream_FindTeam] -- Add the parameters for the stored procedure here @coachName varchar(100), @TeamName varchar(100),@regionID INT
AS SELECT TeamID, coachName FROM Teams WHERE coachName LIKE @coachName OR TeamName= @TeamNameOR regionID = @regionID; Here is my code;SqlConnection conn = new SqlConnection(ConfigurationManager.ConnectionStrings["streamConnectionString"].ConnectionString); conn.Open();SqlCommand command = new SqlCommand("stream_FindTeam", conn); command.CommandType = CommandType.StoredProcedure;command.Parameters.AddWithValue("@coachName", coachName.Text); command.Parameters.AddWithValue("@TeamName", TeamList.SelectedValue);command.Parameters.AddWithValue("@regionID", Region.SelectedValue);SqlDataReader reader = command.ExecuteReader(CommandBehavior.CloseConnection); DataList1.DataSource = reader; DataList1.DataBind(); conn.Close();
HI, I HAVE BEEN TRYING TO TRANSFORM AN OLD TABLE TO A NEW FORMAT AND CHANGE SOME OF THE DATATYPE FORMATS USED IN THE OLD ONE. OUT OF WHICH ONE IS A COLUMN CALLED AS FORM_RECEIVE_DATE WHICH HAS NVARCHAR(41) AS DATATYPE IN THE OLD TABLE CREATED BY A PREVIOUS DBA (DON'T KNOW wHY?)
wHILE CONVERTING IT INTO DATATYPE DATETIME , I AM GETTING THIS ERROR :- "Arithmetic overflow error converting expression to data type datetime." i DON'T KNOW WHY
hERE ARE FEW EXAMPLES OF THE DATA CONTAINED IN THE PREVIOUS TABLE :-
I getting the above error can someone please help me solve it, here is the code: public void InsertHost() { // TODO // - Call stored procedure to write to a log file writeToLog using (SqlConnection cn = new SqlConnection(ConfigurationManager.AppSettings["ConnectionString"])) { SqlCommand cmd = new SqlCommand("writeToLog", cn); cmd.CommandType = CommandType.StoredProcedure; cmd.Parameters.AddWithValue("@pAction", "action"); cmd.Parameters.AddWithValue("@pHostName", "Hostname"); cmd.Parameters.AddWithValue("@pUserNUm", "requestorID"); cn.Open(); cmd.ExecuteNonQuery(); } } Here is the storedprocedure: ALTER PROCEDURE dbo.writeToLog(@pAction varchar(10), @pUserNUm bigint, @pHostName varchar(25))AS INSERT INTO dbo.hostNameLog (action, requestorID, HostName)VALUES (@pAction, @pUserNUm, @pHostName) Here is the table: HostName - varchar, action - varchar, requestorID - bigint I can't seem to find the error.
Hi I have an insert stored procedure with a parameter @eventDate date type date time. I have written a web form that takes the textbox.text value and assigns to the @eventDate parameter using a querystring. Howevr when I run the application I get a SQL Exception error converting data type nvarchar to datetime. I have tried dssqlInsertEvent.InsertParameters.add("EventDate", convert.todatetime(txtEventDate.text)); wbut received another error. Any assistance would be greatly appreciated.
I am using MS SQL Server 2008R2 along with VB 2010.The first question is: why is it even trying to convert anything to numeric? I have NO numeric data types. And I don't have any nvarchar data types either. I'm very confused.Doesn't nchar include any and all characters, in any combination? Should I change everything to text data type? Maybe something else? Some values are going to be blank. The Lab/Source Lots have numbers, letters and dashes.
I am using rowVersion to detect rows that need to be re-extracted for my ETL. Â The first step in the ETL is to get MIN_ACTIVE_ROWVERSION() from the database, as well as the rowVersion from the last successful ETL run. Â Both of these values are saved in variables in SSIS. Â Since SSIS doesn't have an associated data type, these values are converted to nvarchar(512) before getting sent to SSIS. Â
I'm now trying to create a stored procedure to grab the data out of the source system. Â The sproc takes RowVersionMin and RowVersionMax as input parameters. Â Those parameters are then converted to varbinary(max), and I use them in a query to select the appropriate rows.
When I run the sproc in SSMS, it runs without a problem. Â However, when I try to use the sproc as a data source in SSIS, I get the following error: "Error converting data type nvarchar to varbinary". Why SSIS has a problem with this, but SSMS does not? Â The sproc code looks like this:
ALTER PROCEDURE [dbo].[dw_DimComment_DataLoad] @RunType varchar(3), @RowVersionMin nvarchar(512), @RowVersionMax nvarchar(512) AS BEGIN -- SET NOCOUNT ON added to prevent extra result sets from
I'm pretty desperat after trying solving the above problem in several days. I hope somone here can help me :-)
I have this stored procedure. When I try to Execute the storedprocedure where I have a date as parameter I get the above error.
I checked (many times), that the input parameter is a datetime format (30-05-2008) and also I checked the tabel and it is datetime format. I checked the table to see if it was english datetime format - but all the datetimes that are listet are listed in danish datetime format DD-MM-YYYY.
In the stored procedure I try this:
fProjectSkuTimeStamp >= @ReducedTime
I can't figure out where it gets that nvarchar from?
Here a4e the values I am passing in articleID = 17 Keywords = car|boat categoriesRemove = 1,4,14
ALTER PROCEDURE [dbo].[GetArticlesByKeywords] @articleID int, @Keywords VARCHAR(MAX), @categoriesRemove nvarchar(100) AS BEGIN -- SET NOCOUNT ON added to prevent extra result sets from -- interfering with SELECT statements. SET NOCOUNT ON;
declare @MySQLPart varchar(4000)
SET @MYSQLPART = 'SELECT DISTINCT articleKeywords.articleID, articles.articleTitle, articles.articleSummary FROM articleKeywords LEFT OUTER JOIN articles ON articleKeywords.articleID = articles.articleID WHERE (articleKeywords.articleKeyword IN (SELECT data FROM dbo.FUNCTION_STRING_TO_TABLE (''' + @Keywords + ''',''|'' ) AS function_string_to_table_1)) AND (articleKeywords.articleID <> ' + @articleID + ') AND (NOT (articles.categoryID IN (' + @categoriesRemove + ')))' EXEC (@MYSQLPART) END
************ERROR*********************
Conversion failed when converting the varchar value 'SELECT DISTINCT articleKeywords.articleID, articles.articleTitle, articles.articleSummary FROM articleKeywords LEFT OUTER JOIN articles ON articleKeywords.articleID = articles.articleID WHERE (articleKeywords.articleKeyword IN (SELECT data FROM dbo.FUNCTION_STRING_TO_TABLE ('car|boat|van','|' ) AS function_string_to_table_1)) AND (articleKeywords.articleID <> ' to data type int.
In the following code I want to compare 2 values: AccessVal and SQLVal. The values are stored as nvarchars, so I'm isolating the numeric values in a subquery. Notice I'm only selecting 1 row. The commented line, where I compare the values, is throwing the error.
SELECT QA_AutoID, AccessVal, SQLVal ,ROUND(ABS(CONVERT(float, AccessVal,1)),0) as AccessFloat ,ROUND(ABS(CONVERT(float, SQLVal,1)),0) as SQLFloat FROM QA WHERE QA_AutoID in ( SELECT TOP 1 QA_AutoID FROM QA WHERE ISNUMERIC(SQLVal) = 1 AND ISNUMERIC(AccessVal) = 1 ) --AND ROUND(ABS(CONVERT(float, AccessVal,1)),0) <> ROUND(ABS(CONVERT(float, SQLVal,1)),0) ORDER BY ROUND(ABS(CONVERT(float, AccessVal,1)),0) DESC ,ROUND(ABS(CONVERT(float, SQLVal,1)),0) DESC
Here is the output with the comparison commented out...
Here's what I get with the comparison line activated:
I've tried converting to numeric, int and bigint instead of float. I've tried CAST instead of CONVERT. Nothing works.
HI, I am running the below method which returns this error: The parameterized query '(@contactdate nvarchar(4000),@dnbnumber nvarchar(4000),@prospect' expects the parameter '@futureopportunity', which was not supplied" Please help.Private Shared Sub InsertData(ByVal sourceTable As System.Data.DataTable, ByVal destConnection As SqlConnection) ' old method: Lots of INSERT statements Dim rowscopied As Integer = 0 ' first, create the insert command that we will call over and over: destConnection.Open()Using ins As New SqlCommand("INSERT INTO [tblAppointmentDisposition] ([contactdate], [dnbnumber], [prospectname], [businessofficer], [phonemeeting], [followupcalldate2], [phonemeetingappt], [followupcalldate3], [appointmentdate], [appointmentlocation], [appointmentkept], [applicationgenerated], [applicationgenerated2], [applicationgenerated3], [comments], [newaccount], [futureopportunity]) VALUES (@contactdate, @dnbnumber, @prospectname, @businessofficer, @phonemeeting, @followupcalldate2, @phonemeetingappt, @followupcalldate3, @appointmentdate, @appointmentlocation, @appointmentkept, @applicationgenerated, @applicationgenerated2, @applicationgenerated3, @comments, @newaccount, @futureopportunity)", destConnection) ins.CommandType = CommandType.Textins.Parameters.Add("@contactdate", SqlDbType.NVarChar) ins.Parameters.Add("@dnbnumber", SqlDbType.NVarChar)ins.Parameters.Add("@prospectname", SqlDbType.Text) ins.Parameters.Add("@businessofficer", SqlDbType.NChar)ins.Parameters.Add("@phonemeeting", SqlDbType.NVarChar) ins.Parameters.Add("@followupcalldate2", SqlDbType.NVarChar)ins.Parameters.Add("@phonemeetingappt", SqlDbType.NVarChar) ins.Parameters.Add("@followupcalldate3", SqlDbType.NVarChar)ins.Parameters.Add("@appointmentdate", SqlDbType.NVarChar) ins.Parameters.Add("@appointmentlocation", SqlDbType.NVarChar)ins.Parameters.Add("@appointmentkept", SqlDbType.NVarChar) ins.Parameters.Add("@applicationgenerated", SqlDbType.NVarChar)ins.Parameters.Add("@applicationgenerated2", SqlDbType.NVarChar) ins.Parameters.Add("@applicationgenerated3", SqlDbType.NVarChar)ins.Parameters.Add("@comments", SqlDbType.Text) ins.Parameters.Add("@newaccount", SqlDbType.NVarChar)ins.Parameters.Add("@futureopportunity", SqlDbType.NVarChar) ' and now, do the work: For Each r As DataRow In sourceTable.RowsFor i As Integer = 0 To 15 ins.Parameters(i).Value = r(i) Next ins.ExecuteNonQuery() 'If System.Threading.Interlocked.Increment(rowscopied) Mod 10000 = 0 Then 'Console.WriteLine("-- copied {0} rows.", rowscopied) 'End If Next End Using destConnection.Close() End Sub
