Declare @FLine varchar(8000)
Declare @FFloat float(8)
value of @FLine =7 Dir(s) 1,023,817,728 bytes free
select @FLine = rtrim(ltrim((select textline from BCPDiskSpaceTempTable where charindex('bytes free', textline) > 0)))
But I get error saying Error Converting Varchar to Float in the above line can anyone tell me why it is so
Error converting data type varchar to float.
I am getting this error. Any one there to guide me
hello anyone... i got this message "Error converting data type varchar to float" when i was trying to insert values into table using instead of trigger...
below is my table ClimateData
quote:USE [PVMC Database]
GO
/****** Object: Table [dbo].[ClimateData] Script Date: 03/26/2008 03:04:44 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
SET ANSI_PADDING ON
GO
CREATE TABLE [dbo].[ClimateData](
[Climate_application_id] [uniqueidentifier] NOT NULL CONSTRAINT [DF_ClimateData_Climate_application_id] DEFAULT (newid()),
[Latitude] [float] NULL,
[Longitude] [float] NULL,
[Altitude] [varchar](50) COLLATE Latin1_General_CI_AI NULL,
[Climate_type] [varchar](100) COLLATE Latin1_General_CI_AI NULL,
[PV_application_id] [uniqueidentifier] NULL,
CONSTRAINT [PK_ClimateData_1] PRIMARY KEY CLUSTERED
(
[Climate_application_id] ASC
)WITH (IGNORE_DUP_KEY = OFF) ON [PRIMARY]
) ON [PRIMARY]
GO
SET ANSI_PADDING OFF
GO
USE [PVMC Database]
GO
ALTER TABLE [dbo].[ClimateData] WITH CHECK ADD CONSTRAINT [FK_ClimateData_Photovoltaic] FOREIGN KEY([PV_application_id])
REFERENCES [dbo].[Photovoltaic] ([PV_application_id])
ON UPDATE CASCADE
ON DELETE CASCADE
Below is photovoltaic table
quote:USE [PVMC Database]
GO
/****** Object: Table [dbo].[Photovoltaic] Script Date: 03/26/2008 03:06:58 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
SET ANSI_PADDING ON
GO
CREATE TABLE [dbo].[Photovoltaic](
[PV_application_id] [uniqueidentifier] NOT NULL CONSTRAINT [DF_Photovoltaic_PV_application_id] DEFAULT (newid()),
[PV_site] [varchar](50) COLLATE Latin1_General_CI_AI NULL,
[PV_state] [varchar](50) COLLATE Latin1_General_CI_AI NULL,
[PV_type_of_system] [varchar](50) COLLATE Latin1_General_CI_AI NULL,
[PV_nominal_power] [float] NULL,
[PV_module] [varchar](150) COLLATE Latin1_General_CI_AI NULL,
[PV_mounting] [varchar](50) COLLATE Latin1_General_CI_AI NULL,
[PV_building_type] [varchar](50) COLLATE Latin1_General_CI_AI NULL,
[PV_topology] [varchar](50) COLLATE Latin1_General_CI_AI NULL,
[PV_new_or_retrofit] [varchar](50) COLLATE Latin1_General_CI_AI NULL,
[PV_period_of_design] [varchar](50) COLLATE Latin1_General_CI_AI NULL,
[PV_period_of_construction] [varchar](50) COLLATE Latin1_General_CI_AI NULL,
[PV_commissioning_date] [datetime] NULL CONSTRAINT [DF_Photovoltaic_PV_commissioning_date] DEFAULT (getdate()),
[PV_site_photo] [varbinary](max) NULL,
[PV_peak_nominal_rating] [float] NULL,
[User_application_id] [uniqueidentifier] NULL,
[Org_application_id] [uniqueidentifier] NULL,
CONSTRAINT [PK_Photovoltaic_1] PRIMARY KEY CLUSTERED
(
[PV_application_id] ASC
)WITH (IGNORE_DUP_KEY = OFF) ON [PRIMARY]
) ON [PRIMARY]
GO
SET ANSI_PADDING OFF
GO
USE [PVMC Database]
GO
ALTER TABLE [dbo].[Photovoltaic] WITH CHECK ADD CONSTRAINT [FK_Photovoltaic_OrganizationDetail] FOREIGN KEY([Org_application_id])
REFERENCES [dbo].[OrganizationDetail] ([Org_application_id])
ON UPDATE CASCADE
ON DELETE CASCADE
GO
ALTER TABLE [dbo].[Photovoltaic] WITH CHECK ADD CONSTRAINT [FK_Photovoltaic_Users] FOREIGN KEY([User_application_id])
REFERENCES [dbo].[Users] ([User_application_id])
ON UPDATE CASCADE
ON DELETE CASCADE
Below also my command for instead of trigger
quote:set ANSI_NULLS ON
set QUOTED_IDENTIFIER ON
go
CREATE trigger [tr_v_PhotovoltaicClimateData] on [dbo].[v_PhotovoltaicClimateData] instead of insert as
BEGIN
insert Photovoltaic (PV_site, PV_state, PV_type_of_system, PV_nominal_power, PV_module,
PV_mounting)
select distinct inserted.PV_site, inserted.PV_state, inserted.PV_type_of_system,
inserted.PV_nominal_power, inserted.PV_module, inserted.PV_mounting
from inserted left join Photovoltaic on inserted.PV_site = Photovoltaic.PV_site
and inserted.PV_state = Photovoltaic.PV_state
and inserted.PV_type_of_system = Photovoltaic.PV_type_of_system
and inserted.PV_nominal_power = Photovoltaic.PV_nominal_power
and inserted.PV_nominal_power = Photovoltaic.PV_module
and inserted.PV_nominal_power = Photovoltaic.PV_mounting
where Photovoltaic.PV_site IS NULL /*** Exclude Organization Detail already in the table ***/
insert ClimateData (Latitude, Longitude, Altitude, Climate_type, PV_application_id)
select distinct inserted.Latitude, inserted.Longitude, inserted.Altitude, inserted.Climate_type,
Photovoltaic.PV_application_id
from inserted inner join Photovoltaic on inserted.PV_site = Photovoltaic.PV_site
left join ClimateData on inserted.Latitude = ClimateData.Latitude
and inserted.Longitude = ClimateData.Longitude
and inserted.Altitude = ClimateData.Altitude
and inserted.Climate_type = ClimateData.Climate_type
where ClimateData.Latitude IS NULL /*** Exclude Organization Types already in the table ***/
END -- trigger def
and finally, i hav tried using this command to insert into table v_PhotovoltaicClimateData.. this is the command to insert
quote:insert into v_PhotovoltaicClimateData(PV_site, PV_state, PV_type_of_system, PV_nominal_power,
PV_module, PV_mounting, Latitude, Longitude, Altitude, Climate_type)
values ('CETDEM', 'Sequ Inspection', 'Cheras', 34.44, 'ew', 'ewew',
34343.44, 323.32, 'ewew', 'ewewe')
and i got this error...
quote:Msg 8114, Level 16, State 5, Procedure tr_v_PhotovoltaicClimateData, Line 6
Error converting data type varchar to float.
so anyone... plzz help me...
Hello everyone... i have some problem with instead of trigger... after insert values into v_PhotovoltaicClimateData, i got this error, Msg 8114, Level 16, State 5, Procedure tr_v_PhotovoltaicClimateData, Line 6
Error converting data type varchar to float.
below is my DDL for Photovoltaic table
quote:CREATE TABLE [dbo].[Photovoltaic](
[PV_application_id] [uniqueidentifier] NOT NULL CONSTRAINT [DF_Photovoltaic_PV_application_id] DEFAULT (newid()),
[PV_site] [varchar](50) COLLATE Latin1_General_CI_AI NULL,
[PV_state] [varchar](50) COLLATE Latin1_General_CI_AI NULL,
[PV_type_of_system] [varchar](50) COLLATE Latin1_General_CI_AI NULL,
[PV_nominal_power] [float] NULL,
[PV_module] [varchar](150) COLLATE Latin1_General_CI_AI NULL,
[PV_mounting] [varchar](50) COLLATE Latin1_General_CI_AI NULL,
[PV_building_type] [varchar](50) COLLATE Latin1_General_CI_AI NULL,
[PV_topology] [varchar](50) COLLATE Latin1_General_CI_AI NULL,
[PV_new_or_retrofit] [varchar](50) COLLATE Latin1_General_CI_AI NULL,
[PV_period_of_design] [varchar](50) COLLATE Latin1_General_CI_AI NULL,
[PV_period_of_construction] [varchar](50) COLLATE Latin1_General_CI_AI NULL,
[PV_commissioning_date] [datetime] NULL CONSTRAINT [DF_Photovoltaic_PV_commissioning_date] DEFAULT (getdate()),
[PV_site_photo] [varbinary](max) NULL,
[PV_peak_nominal_rating] [float] NULL,
[User_application_id] [uniqueidentifier] NULL,
[Org_application_id] [uniqueidentifier] NULL,
CONSTRAINT [PK_Photovoltaic_1] PRIMARY KEY CLUSTERED
(
[PV_application_id] ASC
)WITH (IGNORE_DUP_KEY = OFF) ON [PRIMARY]
) ON [PRIMARY]
Below is my DDL for ClimateData table
quote:CREATE TABLE [dbo].[ClimateData](
[Climate_application_id] [uniqueidentifier] NOT NULL CONSTRAINT [DF_ClimateData_Climate_application_id] DEFAULT (newid()),
[Latitude] [float] NULL,
[Longitude] [float] NULL,
[Altitude] [varchar](50) COLLATE Latin1_General_CI_AI NULL,
[Climate_type] [varchar](100) COLLATE Latin1_General_CI_AI NULL,
[PV_application_id] [uniqueidentifier] NULL,
CONSTRAINT [PK_ClimateData_1] PRIMARY KEY CLUSTERED
(
[Climate_application_id] ASC
)WITH (IGNORE_DUP_KEY = OFF) ON [PRIMARY]
) ON [PRIMARY]
below is my v_PhotovoltaicClimateData
quote:CREATE VIEW [dbo].[v_PhotovoltaicClimateData]
AS
SELECT dbo.Photovoltaic.PV_site, dbo.Photovoltaic.PV_state, dbo.Photovoltaic.PV_type_of_system, dbo.Photovoltaic.PV_nominal_power,
dbo.Photovoltaic.PV_module, dbo.Photovoltaic.PV_mounting, dbo.ClimateData.Latitude, dbo.ClimateData.Longitude, dbo.ClimateData.Altitude,
dbo.ClimateData.Climate_type
FROM dbo.ClimateData INNER JOIN
dbo.Photovoltaic ON dbo.ClimateData.PV_application_id = dbo.Photovoltaic.PV_application_id
below is my instead of trigger command...
quote:CREATE trigger [tr_v_PhotovoltaicClimateData] on [dbo].[v_PhotovoltaicClimateData] instead of insert as
BEGIN
insert Photovoltaic (PV_site, PV_state, PV_type_of_system, PV_nominal_power, PV_module,
PV_mounting)
select distinct inserted.PV_site, inserted.PV_state, inserted.PV_type_of_system,
inserted.PV_nominal_power, inserted.PV_module, inserted.PV_mounting
from inserted left join Photovoltaic on inserted.PV_site = Photovoltaic.PV_site
and inserted.PV_state = Photovoltaic.PV_state
and inserted.PV_type_of_system = Photovoltaic.PV_type_of_system
and inserted.PV_nominal_power = Photovoltaic.PV_nominal_power
and inserted.PV_nominal_power = Photovoltaic.PV_module
and inserted.PV_nominal_power = Photovoltaic.PV_mounting
where Photovoltaic.PV_site IS NULL /*** Exclude Photovoltaic already in the table ***/
insert ClimateData (Latitude, Longitude, Altitude, Climate_type, PV_application_id)
select distinct inserted.Latitude, inserted.Longitude, inserted.Altitude, inserted.Climate_type,
Photovoltaic.PV_application_id
from inserted inner join Photovoltaic on inserted.PV_site = Photovoltaic.PV_site
left join ClimateData on inserted.Latitude = ClimateData.Latitude
and inserted.Longitude = ClimateData.Longitude
and inserted.Altitude = ClimateData.Altitude
and inserted.Climate_type = ClimateData.Climate_type
where ClimateData.Latitude IS NULL /*** Exclude Climate Data already in the table ***/
END -- trigger def
this is my commad insert values using instead of trigger that i've created...
quote:insert into v_PhotovoltaicClimateData(PV_site, PV_state, PV_type_of_system, PV_nominal_power,
PV_module, PV_mounting, Latitude, Longitude, Altitude, Climate_type)
values ('CETDEM', 'Sequ Inspection', 'Cheras', 34.44 , 'ew', 'ewew',
34343.44, 323.32, 'ewew', 'ewewe')
after execute this commad, i got this error..
quote:Msg 8114, Level 16, State 5, Procedure tr_v_PhotovoltaicClimateData, Line 6
Error converting data type varchar to float.
what should i do??? anyone help me.
I have created a stored procedure that contain this field (below) inorder to meet certain criteria. But my problem is when I try to runthe stored procedure I encounter an error "Error converting data typevarchar to float".CASE Final WHEN 0 THEN '--' ELSE Final END AS FinalGradeThe Final field is a float data type.Could anyone teach me how to fix this problem?
View 1 Replies View RelatedIn 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.
So I have two tables with similar columns etc, unfortunately the Insert to the History table fails. Noto sure how to format.
Source Table.
CREATE TABLE [dbo].[SKUCURRENT](
[UID] [int] IDENTITY(1,1) NOT NULL,
[SKU] [nvarchar](100) NOT NULL,
[WHSELOC] [nvarchar](50) NOT NULL,
[WEIGHT] [nvarchar](50) NOT NULL,
[Code] ....
I'm using c# 2.0.
I have a datareader that reads an invoice line item from a table in my SQL Server database. The UnitPrice field is a Money field in SQL server. At the same time I have an invoice class in my application that has a UnitPrice property which is a float.
How do I convert the SQLMoney to a float using my datareader?
Right now I have:
cm.CommandText = "SELECT ItemID, Quantity, UnitPrice, Discount FROM tblInvoiceLineItems";
using (SqlDataReader dr = cm.ExecuteReader())
{
while (dr.Read())
{
LineItem li = new LineItem();
li.UnitPrice = (float)(double)dr.GetFloat(3); // cast error here.
lineItems.Add(li);
}
}
Hi all,
I'm trying to update a table as follows:
Where in the table i got.
OldCol; a varchar
NewCol; Float
Update tbl set newCol = cast(float,oldcol)
Where isNumeric(oldcol) =1
But it give me the follwong error:
Error converting data type from Varchar to Float.
Any suggestion?
I have a problem converting a float filed into nvarchar.
select cast(sold as varchar(50))
where sold=431597.15 results in 431597 and is ignoring always my decimals.
Do you have any idea how to fix this?
ty
Hello all,I need to return back to TSQL two numeric values from anExtended Stored Procedure developed in C. As result my Cdll program produces two float values, the TSQL side expectsto have exactly: numeric(10, 5) and numeric.Given that the structure to fill-up is DBNUMERIC definedas:typedef struct dbnumeric // Numeric (and decimal){BYTE precision; // PrecisionBYTE scale; // ScaleBYTE sign; // 1 = Positive, 0 = NegativeBYTE val[MAXNUMERICLEN]; // Padded little endian value} DBNUMERIC;I do not have any clue how to convert the float C datatypeto DBNUMERIC, specifically how to convert the float to anarray of bytes "BYTE val[MAXNUMERICLEN]".Thanks in advance,Best Regards,Giovanni
View 1 Replies View RelatedIn My table formula(varchar) and value(Float) column.
Example
formula --> (A+B)/C
I am trying to create same expression with value But my below example showing value gets rounded if it is big.
I am trying to do,
Declare @a float = 123456.235
SELECT CONVERT( varchar , @a) Result=>123456
any way to keep same value as It is?
I am importing a couple SAS datasets to SQL Server 2008 for a project. The dates are in a float format, they show up as DT_R8 in SSIS. How can I convert these values to SQL server datetime? I have tried dozens of methods I found on-line with no success, I keep getting 'Arithmetic overflow error converting expression to data type datetime.' errors.
View 0 Replies View RelatedAm converting varchar field to float and summing using group by and next inserting to varchar field(table).
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select query : SUM(CONVERT(float,(rtrim(REPLACE(REPLACE( column1, CHAR(13), ' '), CHAR(10), ' '))))) as AggregateValue
I can't take full credit for this. I want to share this with Jeff Moden who did the important research for this calculation here.
All I did was just adapting some old code according to the mantissa finding Jeff made and optimized it a little
Some test codeDECLARE@SomeNumber FLOAT,
@BinFloat BINARY(8)
SELECT@SomeNumber = -185.6125,
@BinFloat = CAST(@SomeNumber AS BINARY(8))
SELECT@SomeNumber AS [Original],
CAST(@SomeNumber AS BINARY(8)) AS [Binary],
dbo.fnBinaryFloat2Float(CAST(@SomeNumber AS BINARY(8))) AS [Converted],
@SomeNumber - dbo.fnBinaryFloat2Float(CAST(@SomeNumber AS BINARY(8))) AS [Error]
And here is the code for the function.CREATE FUNCTION dbo.fnBinaryFloat2Float
(
@BinaryFloat BINARY(8)
)
RETURNS FLOAT
AS
BEGIN
DECLARE@Part TINYINT,
@PartValue TINYINT,
@Mask TINYINT,
@Mantissa FLOAT,
@Exponent SMALLINT,
@Bit TINYINT,
@Ln2 FLOAT,
@BigValue BIGINT
SELECT@Part = 1,
@Mantissa = 1,
@Bit = 1,
@Ln2 = LOG(2),
@BigValue = CAST(@BinaryFloat AS BIGINT),
@Exponent = (@BigValue & 0x7ff0000000000000) / EXP(52 * @Ln2)
WHILE @Part <= 8
BEGIN
SELECT@Part = @Part + 1,
@PartValue = CAST(SUBSTRING(@BinaryFloat, @Part, 1) AS TINYINT),
@Mask =CASE WHEN @Part = 2 THEN 8 ELSE 128 END
WHILE @Mask > 0
BEGIN
IF @PartValue & @Mask > 0
SET @Mantissa = @Mantissa + EXP(-@Bit * @Ln2)
SELECT@Bit = @Bit + 1,
@Mask = @Mask / 2
END
END
RETURNSIGN(@BigValue) * @Mantissa * POWER(CAST(2 AS FLOAT), @Exponent - 1023)
END
Thanks again Jeff!
Peter Larsson
Helsingborg, Sweden
Hi,
I can populate a dataTable with type double (C#) of say '1055.01' however when I save these to the CE3.5 database using a float(CE3.5) I lose the decimal portion. The 'offending' code is:
this.court0TableAdapter1.Update(this.mycourtsDataSet1.Court0);
this.mycourtsDataSet1.AcceptChanges();
this.court0TableAdapter1.Fill(this.mycourtsDataSet1.Court0);
This did not happen with VS2005/CE3.01.
I have tried changing all references to decimal (or money in CE3.5) without luck.
I'm beginning to think that string may be the way to go!!!!!!!
Can someone shed some light on my problem.
Thanks,
Later:
It's necessary to update the datatable adapter as the 3.01 and 3.5 CE are not compatible.
I am using SQL Server 2000, VS 2003
I have Education table in which there is a field CGPA having float data type (null allowed) I retreive the data from SQL server using stroed proc and store it in SqlDataReader dr while reading if CGPA contains 0 then it raises an error that "Specified cast is not valid" other wise it does not raise any error.
while (dr.Read()){ Education e = new Education(); e.EducationId = dr.GetInt32(0); e.Country = dr.GetInt32(1); e.InstitutionName = dr.GetString(2); e.Grade = dr.GetString(3); e.CGPA = dr.GetFloat(4); // ERROR HERE e.Percentage = dr.GetFloat(5); e.PassingYear = dr.GetString(6);}
where as in Education CGPA is also the float property can any one tell me how to read 0 value of float from SQL server
I'm running the following statement...
The column is currently float (8). Need to convert to numeric. I've tried cast, convert. no go for either.
Any help on this would be greatly appreciated.
..... select ... convert(numeric(38,0), colname)
TIA,
Jeremy
Hi There,
I am trying to export a SQL table containing Float Fields to a CSV file. Since its a batch process with 200 tables, I am using BCP to automate the process.
The Problem:
All other fields export fine except the fields with 'Float' values. When I open the CSV, few of the float values show a rounding error.
eg. if the value in SQL table is 0.29 the CSV file has the corresponding value as 0.2899999999....
Few float values are exporting fine, but most of them give the recurring '9's at the end - for no reason. I've tried to find the cause why it happens in few places and not in others, I did not see any similarity.
Can anyone post a solution for this?
Thank you.
p.s: pls do not suggest me to use SSIS for this.
$exception {"Arithmetic overflow error converting expression to data type smalldatetime.
The statement has been terminated."} System.Exception {System.Data.SqlClient.SqlException}
occurs
here is my code
protected void EmailSubmitBtn_Click(object sender, EventArgs e)
{
SqlDataSource NewsletterSqlDataSource = new SqlDataSource();
NewsletterSqlDataSource.ConnectionString = ConfigurationManager.ConnectionStrings["NewsletterConnectionString"].ToString();
//Text version
NewsletterSqlDataSource.InsertCommandType = SqlDataSourceCommandType.Text;
NewsletterSqlDataSource.InsertCommand = "INSERT INTO NewsLetter (EmailAddress, IPAddress, DateTimeStamp) VALUES (@EmailAddress, @IPAddress, @DateTimeStamp)";
//storeprocedure version
//NewsletterSqlDataSource.InsertCommandType = SqlDataSourceCommandType.StoredProcedure;
//NewsletterSqlDataSource.InsertCommand = "EmailInsert";
NewsletterSqlDataSource.InsertParameters.Add("EmailAddress", EmailTb.Text);
NewsletterSqlDataSource.InsertParameters.Add("IPAddress", Request.UserHostAddress.ToString());
NewsletterSqlDataSource.InsertParameters.Add("DateTimeStamp", DateTime.Now.ToString());
int rowsAffected = 0;
try
{
rowsAffected = NewsletterSqlDataSource.Insert();
}
catch (Exception ex)
{
Server.Transfer("NewsletterProblem.aspx");
}
finally
{
NewsletterSqlDataSource = null;
}
if (rowsAffected != 1)
{
Server.Transfer("NewsletterProblem.aspx");
}
else
{
Server.Transfer("NewsletterSuccess.aspx");
}
Hi All,
i have migrated a DTS package wherein it consists of SQL task.
this has been migrated succesfully. but when i execute the package, i am getting the error with Excute SQL task which consists of Store Procedure excution.
But the SP can executed in the client server. can any body help in this regard.
Thanks in advance,
Anand
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
I am trying to create a page that adds users to a MS SQL database. In doing so, I have run into a couple errors that I can't seem to get past. I am hoping that I could get some assistance with them.
Error from SQL Debug:
---
Server: Msg 295, Level 16, State 3, Procedure AdminAddUser, Line 65
[Microsoft][ODBC SQL Server Driver][SQL Server]Syntax error converting character string to smalldatetime data type.
---
Error from page execution:
---
Exception Details: System.Data.OleDb.OleDbException: Error converting data type varchar to numeric.
Source Error:
Line 77: cmd.Parameters.Add( "@zip", OleDbType.VarChar, 100 ).Value = Request.Form("userZip")
Line 78:
Line 79: cmd.ExecuteNonQuery()
---
Below is what I currently have for my stored procedure and the pertinent code from the page itself.
Stored Procedure:
---
CREATE PROCEDURE dbo.AdminAddUser( @username varchar(100),
@password varchar(100),
@email varchar(100),
@acct_type varchar(100),
@realname varchar(100),
@billname varchar(100),
@addr1 varchar(100),
@addr2 varchar(100),
@city varchar(100),
@state varchar(100),
@country varchar(100),
@zip varchar(100),
@memo varchar(100) )
AS
BEGIN TRAN
--
-- Returns 1 if successful
-- 2 if username already exists
-- 0 if there was an error adding the user
--
SET NOCOUNT ON
DECLARE @error int, @rowcount int
--
-- Make sure that there isn't already a user with this username
--
SELECT userID
FROM users
WHERE username=@username
SELECT @error = @@ERROR, @rowcount = @@ROWCOUNT
IF @error <> 0 OR @rowcount > 0 BEGIN
ROLLBACK TRAN
RETURN 2
END
--
-- Set expiration date
--
DECLARE @expDate AS smalldatetime
IF @acct_type = "new_1yr" BEGIN
SET @expDate = DATEADD( yyyy, 1, GETDATE() )
END
IF @acct_type = "new_life" BEGIN
SET @expDate = DATEADD( yyyy, 40, GETDATE() )
END
DECLARE @paidCopies AS decimal
SET @paidCopies = 5
--
-- Add this user to the database
--
IF @acct_type <> "new" BEGIN
INSERT INTO users (userName, userPassword, userEmail, userJoinDate,
userPaidCopies, userExpirationDate, userLastPaidDate,
userBname, userRealName, userAddr1, userAddr2, userCity,
userState, userCountry, userZip, userMemo )
VALUES (@username, @password, @email, GETDATE(), @realname, @billname,
@paidCopies, @expDate, GETDATE(), @addr1, @addr2, @city, @state, @country, @zip, @memo )
SELECT @error = @@ERROR, @rowcount = @@ROWCOUNT
IF @error <> 0 OR @rowcount < 1 BEGIN
ROLLBACK TRAN
RETURN 0
END
END
IF @acct_type = "new" BEGIN
INSERT INTO users (userName, userPassword, userEmail, userJoinDate,
userBname, userRealName, userAddr1, userAddr2, userCity,
userState, userCountry, userZip, userMemo )
VALUES (@username, @password, @email, GETDATE(), @realname, @billname,
@addr1, @addr2, @city, @state, @country, @zip, @memo )
SELECT @error = @@ERROR, @rowcount = @@ROWCOUNT
IF @error <> 0 OR @rowcount < 1 BEGIN
ROLLBACK TRAN
RETURN 0
END
END
COMMIT TRAN
RETURN 1
GO
---
Page Code:
---
Sub AddUser(Sender as Object, e as EventArgs)
Dim db_conn_str As String
Dim db_conn As OleDbConnection
Dim resultAs Int32
Dim cmdAs OleDbCommand
db_conn_str = "Provider=SQLOLEDB;Data Source=localhost;Initial Catalog=xxxxx; User ID=xxxxx; PWD=xxxxx;"
db_conn = New OleDbConnection( db_conn_str )
db_conn.Open()
cmd = new OleDbCommand( "AdminAddUser", db_conn )
cmd.CommandType = CommandType.StoredProcedure
cmd.Parameters.Add( "result", OleDbType.Integer ).Direction = ParameterDirection.ReturnValue
cmd.Parameters.Add( "@username", OleDbType.VarChar, 100 ).Value = Request.Form("userName")
cmd.Parameters.Add( "@password", OleDbType.VarChar, 100 ).Value = Request.Form("userPass")
cmd.Parameters.Add( "@email", OleDbType.VarChar, 100 ).Value = Request.Form("userEmail")
cmd.Parameters.Add( "@acct_type", OleDbType.VarChar, 100 ).Value = Request.Form("userEmail")
cmd.Parameters.Add( "@realname", OleDbType.VarChar, 100 ).Value = Request.Form("userRealName")
cmd.Parameters.Add( "@billname", OleDbType.VarChar, 100 ).Value = Request.Form("userBname")
cmd.Parameters.Add( "@addr1", OleDbType.VarChar, 100 ).Value = Request.Form("userAddr1")
cmd.Parameters.Add( "@addr2", OleDbType.VarChar, 100 ).Value = Request.Form("userAddr2")
cmd.Parameters.Add( "@city", OleDbType.VarChar, 100 ).Value = Request.Form("userCity")
cmd.Parameters.Add( "@state", OleDbType.VarChar, 100 ).Value = Request.Form("userState")
cmd.Parameters.Add( "@country", OleDbType.VarChar, 100 ).Value = Request.Form("userCountry")
cmd.Parameters.Add( "@memo", OleDbType.VarChar, 100 ).Value = Request.Form("userMemo")
cmd.Parameters.Add( "@zip", OleDbType.VarChar, 100 ).Value = Request.Form("userZip")
cmd.ExecuteNonQuery()
(...)
---
Hi All, can someone help me,
i've created a stored procedure to make a report by calling it from a website.
I get the message error "241: Syntax error converting datetime from character string" all the time, i tryed some converting things but nothig works, probably it is me that isn't working but i hope someone can help me.
The code i use is:
CREATE proc CP_Cashbox @mID varchar,@startdate datetime,@enddate datetime
as
set dateformat dmy
go
declare @startdate as varchar
declare @enddate as varchar
--print "query aan het uitvoeren"
select sum(moneyout) / sum(moneyin)*100 as cashbox
from dbo.total
where machineID = '@mID' and njdate between '@startdate' and '@enddate'
GO
Thanx in front
Cya
I have a flat file from which I am attempting to import a column that contains either float numbers or " "(single blank).
I get the following Report:
quote:
- Executing (Error)
Messages
* Error 0xc02020a1: Data Flow Task: Data conversion failed. The data conversion for column "ADR_SH_PER_ADR " returned status value 2 and status text "The value could not be converted because of a potential loss of data.".
(SQL Server Import and Export Wizard)
* Error 0xc0209029: Data Flow Task: SSIS Error Code DTS_E_INDUCEDTRANSFORMFAILUREONERROR. The "output column "ADR_SH_PER_ADR " (438)" failed because error code 0xC0209084 occurred, and the error row disposition on "output column "ADR_SH_PER_ADR " (438)" specifies failure on error. An error occurred on the specified object of the specified component. There may be error messages posted before this with more information about the failure.
(SQL Server Import and Export Wizard)
* Error 0xc0202092: Data Flow Task: An error occurred while processing file "F:WorkValMaster_Reference_Databasehs_1.txt" on data row 2.
(SQL Server Import and Export Wizard)
* Error 0xc0047038: Data Flow Task: SSIS Error Code DTS_E_PRIMEOUTPUTFAILED. The PrimeOutput method on component "Source - hs_1_txt" (1) returned error code 0xC0202092. The component returned a failure code when the pipeline engine called PrimeOutput(). The meaning of the failure code is defined by the component, but the error is fatal and the pipeline stopped executing. There may be error messages posted before this with more information about the failure.
(SQL Server Import and Export Wizard)
* Error 0xc0047021: Data Flow Task: SSIS Error Code DTS_E_THREADFAILED. Thread "SourceThread0" has exited with error code 0xC0047038. There may be error messages posted before this with more information on why the thread has exited.
(SQL Server Import and Export Wizard)
* Error 0xc0047039: Data Flow Task: SSIS Error Code DTS_E_THREADCANCELLED. Thread "WorkThread0" received a shutdown signal and is terminating. The user requested a shutdown, or an error in another thread is causing the pipeline to shutdown. There may be error messages posted before this with more information on why the thread was cancelled.
(SQL Server Import and Export Wizard)
* Error 0xc0047021: Data Flow Task: SSIS Error Code DTS_E_THREADFAILED. Thread "WorkThread0" has exited with error code 0xC0047039. There may be error messages posted before this with more information on why the thread has exited.
(SQL Server Import and Export Wizard)
Now, the strange thing is, as soon as I import the same column from an Excel file in which, for simplicity of "text to Excel" transfer I have all the columns defined as "text"(I have 170 columns), the import works just fine. The Excel file is just a straight out import into Excel of the flat file.
The only difference I see between the flat file and the Excel file is that an empty value in the flat file contains a single blank, while an empty "cell" in Excel contains nothing(cursor doesn't go to the right after clicking inside the cell).
By the way, the column in the SQL table is nullable, which is why I thought there should be no issues from an import value containing blanks exclusively.
Declare nvarchar(1000)
Select @Number = 'Select Convert(varChar, Data_Machine_Id) From dbo.ADMN_System'
Exec(@Number)
Set @idMachine = Replace(Str(@Number, 10, 0),' ', '0')
I keep getting this error and the Data_Machine_Id is a Numeric field?
Error converting data type nvarchar to float.
Hello,
Firstly, i need to work out why I cannot change my datatypes(please see query)
Code Snippet
SELECT * FROM (
SELECT top 10
ref,
RecordDate,
TransactionID,
StatusChangedTimeStamp,
TransactionStatus,
PartyTransactionStatus,
BadDeliveryReason,
TradingDaysRef
FROM (
SELECT 1 seq,
'ref' ref,
'RecordDate' RecordDate,
'TransactionID' TransactionID,
'TransactionStatus' TransactionStatus,
'StatusChangedTimeStamp' StatusChangedTimeStamp,
'PartyTransactionStatus' PartyTransactionStatus,
'BadDeliveryReason' BadDeliveryReason,
'TradingDaysRef' TradingDaysRef
UNION ALL
SELECT 2 seq,
cast(ref as bigint),
RecordDate,
TransactionID,
StatusChangedTimeStamp,
TransactionStatus,
PartyTransactionStatus,
BadDeliveryReason,
TradingDaysRef
FROM dbo.ParticipantTradeStatusChange
) x
order by seq, RecordDate
) y
The error returned is:
Server: Msg 8114, Level 16, State 5, Line 1
Error converting data type varchar to bigint.
The reason for me doing this, is exporting both column names & data to a xls file.
Secondly, once i get the query to complete...I kindly ask, how would i make this query a little swifter in which, i mean, select the top 100 from the table then SELECT the columns...when i do
SELECT top 10 * FROM (
SELECT *
It falls over and dies
Help much appreciated
thanks,
i
Good Morning Forum
First time poster here, but I have gleaned much needed support using the forum in the past, so
many thanks to all.
Well, on to business.
I have a strange problem with a T-SQL stored procedure my company uses for reporting.
Around the Christmas holiday period, it just stopped working.
I managed to track the error down to the code below:
(Just the code to recreate the error.)
declare
@g datetime,
@g2 datetime
select @g2=getdate()
select @g=convert(datetime,convert(varchar(10),@g2,101))
select @g,@g2 , SERVERPROPERTY('PRODUCTVERSION'), SERVERPROPERTY ('PRODUCTLEVEL'), SERVERPROPERTY ('EDITION')
When this is run, I get this error message:
Msg 242, Level 16, State 3, Line 6
The conversion of a char data type to a datetime data type resulted in an out-of-range datetime value.
Here is the About information from .
Microsoft SQL Server Management Studio 9.00.1399.00
Microsoft Analysis Services Client Tools 2005.090.1399.00
Microsoft Data Access Components (MDAC) 2000.085.1117.00 (xpsp_sp2_rtm.040803-2158)
Microsoft MSXML 2.6 3.0 5.0 6.0
Microsoft Internet Explorer 7.0.5730.13
Microsoft .NET Framework 2.0.50727.1433
Operating System 5.1.2600
I know this is not the best way to use datetime or conversions, but I did not write it, I am just supporting it.
The strange thing is, the above code has worked every week since January 2006?
The even stranger thing is, it runs on perfectly well on Server 2000 and on the version below that has not had
any recent service packs installed.
Microsoft SQL Server Management Studio 9.00.3042.00
Microsoft Analysis Services Client Tools 2005.090.3042.00
Microsoft Data Access Components (MDAC) 2000.086.1830.00 (srv03_sp1_rtm.050324-1447)
Microsoft MSXML 2.6 3.0 6.0
Microsoft Internet Explorer 6.0.3790.1830
Microsoft .NET Framework 2.0.50727.42
Operating System 5.2.3790
Is this a bug, or have I lost the plot?
Thanks in advance for any feedback.
P.S: The style code 101, if changed to 103 allows the code to work. But, when apllied to the pre-RTM server, is
returns the same error message.
I have a dropdown list thats boudn to a SqlDataSource. The DataSource looks like this:
<asp:SqlDataSource ID="dsProgramList" runat="server" ConnectionString="<%$ ConnectionStrings:csData %>"
SelectCommand="SELECT DISTINCT [Program_Name] +','+ [Begin_Date] AS NAMEandDATE, [Course_ID], [LOC] FROM [ThisTable] WHERE ([LOC] = @LOC)">
<SelectParameters>
Where the dropdownlists text = NAMEandDATE and its value = Course_ID
When I select the LOC from the LOCdropdownlist, the dropdownlist in question updates, and an error "Erro converting datetime from character string" happens?
Any suggestions?
i have a huge stored procedure abt 500 lines..and i am calling this sp from an asp.net page...thn i got this error - error converting varchar to numeric - and am trying to debug...is there any way we can find out where the error is coming from...like aproxly which line number..etcor do i have to go through each line manually and see where i am doing the conversion....
thanks
Hi i m tring to convert a date time
declare @a datetime
declare @b varchar(10)
set @b='26/04/2004'
set @a= Convert(datetime, @b)
but it gives me this error:
Server: Msg 242, Level 16, State 3, Line 5
The conversion of a char data type to a datetime data type resulted in an out-of-range datetime value.
I believe is my date format..i want to know how to make sure that i am the dd/mm/yyyy format is correct way?
Hey gurus!
I've got a stored proc I call to obtain user info from a table. I've used the same format (but is slightly different) for another stored proc which works. But this one gives me "Error: System.Data.SqlClient.SqlException: Syntax error converting the varchar value 'SELECT User_UserName AS Username, User_LastLogin AS LastLogin, User_DateCreated AS Created FROM Community_Users WITH(nolock) WHERE (User_CommunityID = '' to a column of data type int. at System.Data.SqlClient.SqlCommand.ExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream) at System.Data.SqlClient.SqlCommand.ExecuteReader() at ASP.Recent_Logins_ascx.BindGrid() at ASP.Recent_Logins_ascx.Page_Load(Object Src, EventArgs e) :"
Why is this stored proc converting my SQLStatement to type int???
Here's my stored proc:
CREATE PROCEDURE Community_RecentLogins
(
@CommunityID int,
@SortField nvarchar(75)
)
AS
-- Create a variable @SQLStatement
DECLARE @SQLStatement varchar(255)
SELECT @SQLStatement = 'SELECT User_UserName AS Username, User_LastLogin AS LastLogin, User_DateCreated AS Created FROM Community_Users WITH(nolock) WHERE (User_CommunityID = ''' + @CommunityID + ''') ORDER BY ' + @SortField
-- Execute the SQL statement
EXEC(@SQLStatement)
And here's the (relevant) code in the ascx:
Sub BindGrid()
Dim conPortal as SqlConnection = New SqlConnection(CommunityGlobals.ConnectionString)
Dim cmdGet as SqlCommand = new SqlCommand("Community_RecentLogins", conPortal)
cmdGet.CommandType = CommandType.StoredProcedure
cmdGet.Parameters.Add("@CommunityID", CommunityGlobals.CommunityID)
If SortField = String.Empty Then
cmdGet.Parameters.Add("@SortField", "User_LastLogin DESC")
Else
cmdGet.Parameters.Add("@SortField", SortField & " DESC")
End If
conPortal.Open()
Dim dr as SqlDataReader = cmdGet.ExecuteReader()
LoginGrid.DataSource = dr
LoginGrid.DataBind()
conPortal.Close()
End Sub
Property SortField() As String
Get
Dim o As Object = ViewState("SortField")
If o Is Nothing Then
Return String.Empty
End If
Return CStr(o)
End Get
Set(ByVal Value As String)
ViewState("SortField") = Value
End Set
End Property
Any help is appreciated! Thanks in advance...
Hi,
I'm using a database through ODBC in an application designed on Macromedia Drumbeat 2000, and use the following query for one of the segments:
SELECT DISTINCTROW Books.ISBN, Books.Title, Books.Category, Books.Description, Books.Price, Books.Pubdate, Books.Keywords, Books.UnitWeight, Authors.au_lastname, Authors.au_firstname, Authors.au_midname, Publishers.pub_name, Books.Pub_No
FROM Publishers INNER JOIN (Authors INNER JOIN Books ON Authors.au_id = Books.Au_No) ON Publishers.pub_id = Books.Pub_No
It works fine if I use the MS Access version of the database through ODBC, but if I try using the SQL version, I get the following error for this query:
Line 1: Incorrect syntax near '.'. Statement(s) could not be prepared.
Why on earth is this happenning? I'm completely at my wits end...and pointers would be wonderful.
Thanks...