ASP.NET application, MS SQL DB, and a table with a timestamp(8) column.
Error:
Cannot insert a non-null value into a timestamp column. Use INSERT with a column list or with a default of NULL for the timestamp column.
I'm using an SQLDataAdapter and typed DataSet, inserting a row into the dataset, and calling Update() to send changes to the DB.
The thing that baffles me about receiving this error, is that the DB column can be null and I get this error wheter I attempt to insert NULL or a valid byte array into the column.
(No - I am not trying to insert a datetime into the column.)
The error just doesn't seem too descriptive of the problem I'm having, and I'm quite confused.
I can not insert CURRENT_TIMESTAMP into column type timestamp I defined a data Table that has column type timestamp. I did not achieve insert CURRENT_TIMESTAMP data into column typed timestamp. My statement is below.What is wrong with it? Thanks set @cmdS2 = 'Insert Into TABLOLAR Values(' + CHAR(39) + @TABLO + CHAR(39) + ',' + CHAR(39) + @TABLO_ACIKLAMASI + CHAR(39) + ',' + CHAR(39) + CURRENT_TIMESTAMP + CHAR(39) + ',' + CHAR(39) + @KLLNC + CHAR(39) + ')'
I have been provided with a table where one of the columns is of TimeStamp data type. My question is how to insert and update data in this column through my SQL Statement? When I run my SQL statement, it gives me an error with this column name in the error.
Hello, I have a problem with my Update sql server command. The error message is strange : System.Data.SqlClient.SqlException: Invalid column name 'CMD_DATE_ORDER'. Invalid column name 'CMD_REF_CLIENT'. at System.Data.SqlClient.SqlCommand.ExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream) at System.Data.SqlClient.SqlCommand.ExecuteNonQuery() at ASP.addorder_aspx.MasterGrid_Update(Object Sender, DataGridCommandEventArgs E) in C:Inetpubwwwrootproject1addorder.aspx:line 157 On line 157 I have : UpdateCommand.ExecuteNonQuery()
The Update code : Sub MasterGrid_Update(Sender As Object, E As DataGridCommandEventArgs) ' update the database with the new values ' get the edit text boxes Dim dateCom As String = CType(e.Item.FindControl("dateCom"), TextBox).Text Dim NumBon As String = CType(e.Item.FindControl("NumBon"), TextBox).Text Dim NomDest As String = CType(e.Item.FindControl("NomDest"), TextBox).Text Dim NovoieDest As String = CType(e.Item.FindControl("NovoieDest"), TextBox).Text Dim nomvoieDest As String = CType(e.Item.FindControl("nomvoieDest"), TextBox).Text Dim cpDest As String = CType(e.Item.FindControl("cpDest"), TextBox).Text Dim villeDest As String = CType(e.Item.FindControl("villeDest"), TextBox).Text Dim paysDest As String = CType(e.Item.FindControl("paysDest"), TextBox).Text Dim telDest As String = CType(e.Item.FindControl("telDest"), TextBox).Text Dim dateExp As String = CType(e.Item.FindControl("dateExp"), TextBox).Text
Dim myConnection As New SqlConnection(strConnect) Dim UpdateCommand As SqlCommand = new SqlCommand() UpdateCommand.Connection = myConnection ' Add to CLIID_LGN the selected value in the DropDownList Dim cliid As String cliid = Trim(DDL.SelectedItem.Value)
' execute the command Try myConnection.Open() UpdateCommand.ExecuteNonQuery()
Catch ex as Exception Message.Text = ex.ToString()
Finally myConnection.Close()
End Try
' Resort the grid for new records If AddingNew = True Then MasterGrid.CurrentPageIndex = 0 AddingNew = false End If
' rebind the grid MasterGrid.EditItemIndex = -1 BindMasterGrid() End Sub I have send a response.write instruction : the values are all good. In the sql server database, the syntax of this 2 fields CMD_DATE_ORDER and CMD_REF_CLIENT are good.
For starters, please feel free to move this if it is in the wrong forum.
The issue I have is this. I have been asked to delete all information from a table that was inserted before May 12 this year. The issue is that when the DB was created, whoever designedd it neglected to add a timestamp column for the user data table (the one I need to purge). Does SQL, by default, happen to store insert times? Would it be something that might hide ina log file somewhere?
I get the following error when my insert has a DBNull value for a column of type varbinary(MAX). "Implicit conversion from data type nvarchar to varbinary(max) is not allowed. Use the CONVERT function to run this query." In my opinion, the .NET SqlDataAdapter is attempting to convert the null value to a nvarchar. Is it possible to insert a null value in varbinary(max)? I didn't have this problem with the image datatype. Is this a bug or is there a work around to this problem?
Just a quick question: Does SQL server 2000 store any identity information for tables in terms of the time a row gets inserted or are you forced to track this yourself? Thanks!
I have a problem that i wonder if anyone can help me with.
I received data from a colleague in a CSV file format. This file contained a timestamp column. I had to change this into a .txt file and tried to export the data into a database. However, the timestamps didnt get inserted. Is there anyway i can do this as i need the timestamp values for my queries?
Hi, There's a nullable Timestamp data type column in all tables in Sage SQL database. When using Insert SQL query add a new record, with a NULL for the Timestamp column, into a table it seems alright. When opening the table it shows the inserted data in the Timestamp column is Binary. But when reading the record by Sage program there's an error message as the following: 'Fractional truncation: table scheme.opheadm unique_no 24969592 1'. Any idea what the problem is? Thanks, Yabing
I have a table with a [Timestamp] field which is a datetime data type. What I need to do is add one hour to the timestamp. Each entry in the [Timestamp] field looks like this: 2008-03-09 16:44:06.313
What is the best way to do this?
(Should I be using UPDATE [Tablename] or Alter Table [Tablename])
Hi, How can i store the record insert/update timestamp in a SQL server 2000 db programacally. ? what are the date/time functions in ASP.NET 2.0 ? I know that this can be done by setting the default valut to getdate() function in SQL, but any other way on ASP page or code-behind page ???
I have a question regarding the rowversion / timestamp column. I want to use it to track changes in some tables and I created a non clustered index on the timestamp column (with three includes) to get a better performance while searching / gathering the data. It works very well, but I experienced a big performance hit on the inserts and my first thoughts are that it has something to do with this index.
I know that this NCI has to be updated with every insert and so this could have an impact on performance, but we have a lot of other indexes as well, which are also get updated with every insert. Why this index / column has such a big impact? Our application use a lot of dynamic cursors, maybe it has something to do with that?
Im trying to insert the values from this query into a table, so I can later check the history of memory usage:
SELECT [total_physical_memory_kb] / 1024 AS [Total_Physical_Memory_In_MB] ,[available_page_file_kb] / 1024 AS [Available_Physical_Memory_In_MB] ,[total_page_file_kb] / 1024 AS [Total_Page_File_In_MB] ,[available_page_file_kb] / 1024 AS [Available_Page_File_MB] ,[kernel_paged_pool_kb] / 1024 AS [Kernel_Paged_Pool_MB] ,[kernel_nonpaged_pool_kb] / 1024 AS [Kernel_Nonpaged_Pool_MB] ,[system_memory_state_desc] AS [System_Memory_State_Desc] FROM [master].[sys].[dm_os_sys_memory]
What I'm missing is a way to insert the current timestamp every time I insert to the table.My plan is to use the insert into command.
I have transactional replication, The publisher DB contains table call Courser with timestamp column, this column values are unique for the publisher DB
The subscriber DB also contains same copy of data in publisher DB Course table, but the timestamp column values are different.
So my problem is how can I keep this two tables (Course) identically, (same timestamp column vales in both table)
NOTE: Publisher and Subscriber DB reside under two different SQL server instance
I am using SSMA 6.0 for DB2. When trying to migrate data with a table have timestamp column, it fails with an error "Hour, Minute, and Second parameters describe an unrepresentable DateTime." however i don't see any issues with the source data.
What I'm after is to create a new [dtP] column where the [dtP] is the [P] value at least 5 seconds later. I would assume I should use the dateadd() function but I've tried [Timestamp] = dateadd(ss,5,[Timestamp]) in my WHERE clause and to no avail. Any suggestions on the best way to proceed?
We're trying to perform an upgrade test against a copy (backup/restore) of our customer database as target. There are some tables with timestamp column in the database. The way we do this is by having a database project with a publish profile targeting that copy of customer database and then with TFS build server is used to build the database but only to generate a publish script (/p:UpdateDatabase=False) set in the build definition - msbuild argument.
Example of table definition:
CREATE TABLE dbo.CodeTable1 (ID INT IDENTITY(1,1) NOT NULL PRIMARY KEY ,Code CHAR(6) ,[Timestamp] TIMESTAMP NULL);
We would like to have the "Code" column to have CHAR(7), so in the project we modify the table definition:
CREATE TABLE dbo.CodeTable1 (ID INT IDENTITY(1,1) NOT NULL PRIMARY KEY ,Code CHAR(7) ,[Timestamp] TIMESTAMP NULL);
Expecting SSDT build will generate alter script:
ALTER TABLE dbo.CodeTable1 ALTER COLUMN Code CHAR(7);
To our surprise the generated script was:
ALTER TABLE dbo.CodeTable1 ALTER COLUMN Code CHAR(7); ALTER TABLE dbo.CodeTable1 ALTER COLUMN [Timestamp] TIMESTAMP NULL;
Which will cause error when the script is executed: "Cannot alter column 'TIMESTAMP' to be data type timestamp."
Why is SSDT generating the change script for that timestamp column??
We then try a local build in VS, the issue is not happening, SSDT correctly generates alter script only for the "Code" column to CHAR(7);
Both local machine and TFS Build server are having VS 2013 Update 4- SSDT 12.0.50318.0 installed.
As we tried to troubleshoot further, we found out that it seems it only happens on a restored database from a backup copy of our customer database. It doesn't happen for databases created by SSDT build from scratch or that we manually created. We've tried make sure all database properties are the same as the database that correctly built.
But still if the target database is the one we restored from a customer's copy, SSDT always tries to alter timestamp column (on server build).
java.sql.SQLException: [Microsoft][SQLServer 2000 Driver for JDBC][SQLServer]Disallowed implicit conversion from data type datetime to data type timestamp, table 'ClientDB.dbo.timestampTable', column 'c2'. Use the CONVERT function to run this query. at com.microsoft.jdbc.base.BaseExceptions.createExcep tion(Unknown Source) at com.microsoft.jdbc.base.BaseExceptions.getExceptio n(Unknown Source) at com.microsoft.jdbc.sqlserver.tds.TDSRequest.proces sErrorToken(Unknown Source) at com.microsoft.jdbc.sqlserver.tds.TDSRequest.proces sReplyToken(Unknown Source) at com.microsoft.jdbc.sqlserver.tds.TDSRPCRequest.pro cessReplyToken(Unknown Source) at com.microsoft.jdbc.sqlserver.tds.TDSRequest.proces sReply(Unknown Source) at com.microsoft.jdbc.sqlserver.SQLServerImplStatemen t.getNextResultType(Unknown Source) at com.microsoft.jdbc.base.BaseStatement.commonTransi tionToState(Unknown Source) at com.microsoft.jdbc.base.BaseStatement.postImplExec ute(Unknown Source) at com.microsoft.jdbc.base.BasePreparedStatement.post ImplExecute(Unknown Source) at com.microsoft.jdbc.base.BaseStatement.commonExecut e(Unknown Source) at com.microsoft.jdbc.base.BaseStatement.executeInter nal(Unknown Source) at com.microsoft.jdbc.base.BasePreparedStatement.exec ute(Unknown Source) at JDBC.TestSQLServer.testTIMETAMPDataTypes(TestSQLSe rver.java:75) at sun.reflect.NativeMethodAccessorImpl.invoke0(Nativ e Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Native MethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(De legatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:324) at com.daffodilwoods.tools.testworker.TestRunner.runM ethod(TestRunner.java:159) at com.daffodilwoods.tools.testworker.TestRunner.runI nSequence(TestRunner.java:83) at com.daffodilwoods.tools.testworker.TestRunner.runT estCase(TestRunner.java:4
After several hours of trying, I trow the towel in the ring and come here to ask a question.
Source system uses a timestamp column in the transaction tables. which is equal to a non-nullable binary(8) datatype (sql 2000 bol).
What I want to do is get the timestamp at the start of the transfer and at the end of the transfer of data. and store these in a controltable
I try to do this in 2 sql execute tasks:
sqltask 1: "select @@DBTS AS SourceTimestamp" and map the resultset to a variable. Here come's the first problem what variable type to take ?
DBNULL works (meaning it doesn't give errors) (BTW: is there a way to put a variable as a watch when debugging sql tasks ?)
INT64 and UINT64 don't work error message that types for column and parameter are different
STRING works
Then I want to store this variable back in a table of a different data source
sqltask2: "insert into controltable values(getdate(), ?)" and make an input parameter that takes the previous timestamp ...
if I took DBNULL as a type for the variable there doesn't seem to be a single parameter type that works ???
if i take STRING as a type for the variable I have to modify the sql to do the explicit conversion from string to binary so I change CAST(? as binary). It doesn't return any error but the value stored in the table is 0x00000000000 and not the actual timestamp.
Any help on this one ? Why are the INT64/Bigint not working here, you can perfectly do a convert(bigint, timestampfield) in sql ?
How came the SQL datatypes, and the variable datatypes, parameter datatypes are so badly alligned to each other (and all seem to use different names) ?
I am populating oracle source in Sql Server Destination. after few rows it fails it displays this error:
[OLE DB Destination [16]] Error: SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred. Error code: 0x80004005. An OLE DB record is available. Source: "Microsoft OLE DB Provider for SQL Server" Hresult: 0x80004005 Description: "Invalid date format".
I used this script component using the following code in between the adapters, However after 9,500 rows it failed again giving the same above error:
To convert Oracle timestamp to Sql Server timestamp
If Row.CALCULATEDETADATECUST_IsNull = False Then
If IsDate(DateSerial(Row.CALCULATEDETADATECUST.Year, Row.CALCULATEDETADATECUST.Month, Row.CALCULATEDETADATECUST.Day)) Then
dt = Row.CALCULATEDETADATECUST
Row.CALCULATEDETADATECUSTD = dt
End If
End If
I don't know if my code is right . Please inform, how i can achieve this.
I cannot manage to fetch the new timestamp value inside a TSQL Transaction. I have tried to Select "@LastChanged" before committing the transaction and after committing the transaction. A TimestampCheck variable is used to get the timestamp value of the Custom Business Object. It is checked against the row updating to see if they match. If they do, the Update begins as a Transaction. I send @LastChanged (timestamp) and an InputOutput param, But I also have the same problem sending in a dedicated timestamp param ("@NewLastChanged"): 1 select @TimestampCheck = LastChanged from ADD_Address where AddressId=@AddressId 2 3 if @TimestampCheck is null 4 begin 5 RAISERROR ('AddressId does not exist in ADD_Address: E002', 16, 1) -- AddressId does not exist. 6 return -1 7 end 8 else if @TimestampCheck <> @LastChanged 9 begin 10 RAISERROR ('Timestamps do not match up, the record has been changed: E003', 16, 1) 11 return -1 12 end 13 14 15 Begin Tran Address 16 17 Update ADD_Address 18 set StreetNumber= @StreetNumber, AddressLine1=@AddressLine1, StreetTypeId=@StreetTypeId, AddressLine2=@AddressLine2, AddressLine3=@AddressLine3, CityId=@CityId, StateProvidenceId=@StateProvidenceId, ZipCode=@ZipCode, CreateId=@CreateId, CreateDate=@CreateDate 19 where AddressId= @AddressId 20 21 select @error_code = @@ERROR, @AddressId= scope_identity() 22 23 if @error_code = 0 24 begin 25 commit tran Address 26 27 select @LastChanged = LastChanged 28 from ADD_Address 29 where AddressId = @AddressId 30 31 if @LastChanged is null 32 begin 33 RAISERROR ('LastChanged has returned null in ADD_Address: E004', 16, 1) 34 return -1 35 end 36 if @LastChanged = @TimestampCheck 37 begin 38 RAISERROR ('LastChanged original value has not changed in ADD_Address: E005', 16, 1) 39 return -1 40 end 41 return 0I do not have this problem if I do not use a TSQL Transaction. Is there a way to capture the new timestamp inside a Transaction, or have I missed something?Thank you,jspurlin
How to get the details of a stored proc or sql query which updated a particular table for specified time stamp or interval. Is there any query to get this?
Is there a way to extract the date part (11/27/2012) of a datetime/time stamp column (11/27/2012 00:00:00.000) and keep it in a date format?
The code i have below extracts the date part of a timestamp column and converts it to a char field. This becomes a problem when I joing the resultant table with a SAS dataset which contains the same column but is in a date format. The join process generates an error saying the column is in different formats.
I am using a stored procedure which returns a value of charecter datatype 'V' to the calling program.I am getting an sql exception System.Data.SqlClient.SqlException: Syntax error converting the varchar value 'V' to a column of data type inti didnot define any int datatype in my tablethis is my codeSqlCommand com = new SqlCommand("StoredProcedure4", connection);com.CommandType = CommandType.StoredProcedure; SqlParameter p1 = com.Parameters.Add("@uname", SqlDbType.NVarChar);SqlParameter p2 = com.Parameters.Add("@opwd", SqlDbType.NVarChar);SqlParameter p3 = com.Parameters.Add("@role", SqlDbType.NVarChar);p3.Direction = ParameterDirection.ReturnValue;p1.Value = username.Text.Trim();p2.Value = password.Text.Trim();com.ExecuteReader();lblerror2.Text = (string)(com.Parameters["@role"].Value); can your figure out what is the error ? Is it a coding error or error of the databse
When updating a timestamp column value to null from within a java program, I get the exception below. The env is MS SQL server 2005 SP2, and MS jdbc driver version: 1.1.1501.101. Please advise of any workarounds or solutions.
Update <table_name> set <colname_oftype_timestamp> to null
java.lang.NullPointerException at com.microsoft.sqlserver.jdbc.AppDTVImpl$SetValueOp.executeDefault(Unknown Source) at com.microsoft.sqlserver.jdbc.DTV.executeOp(Unknown Source) at com.microsoft.sqlserver.jdbc.AppDTVImpl.setValue(Unknown Source) at com.microsoft.sqlserver.jdbc.DTV.setValue(Unknown Source) at com.microsoft.sqlserver.jdbc.Parameter.setValue(Unknown Source) at com.microsoft.sqlserver.jdbc.Parameter.setValue(Unknown Source) at com.microsoft.sqlserver.jdbc.SQLServerPreparedStatement.setNull(Unknown Source) Thanks, sm.
Is there a way to avoid entering column names in the excel template for me to create an excel file froma dynamic excel using openrowset. I have teh following code but it works fien when column names are given ahead of time. If I remove the column names from the template and just to Select * from the table and Select * from sheet1 then it tells me that column names donot match. Server: Msg 213, Level 16, State 5, Line 1Insert Error: Column name or number of supplied values does not match table definition. here is my code... SET @sql1='select * from table1'SET @sql2='select * from table2' IF @File_Name = '' Select @fn = 'C:Test1.xls' ELSE Select @fn = 'C:' + @File_Name + '.xls' -- FileCopy command string formation SELECT @Cmd = 'Copy C:TestTemplate1.xls ' + @fn -- FielCopy command execution through Shell Command EXEC MASTER..XP_CMDSHELL @cmd, NO_OUTPUT -- Mentioning the OLEDB Rpovider and excel destination filename set @provider = 'Microsoft.Jet.OLEDB.4.0' set @ExcelString = 'Excel 8.0;HDR=yes;Database=' + @fn exec('insert into OPENrowset(''' + @provider + ''',''' + @ExcelString + ''',''SELECT * FROM [Sheet1$]'') '+ @sql1 + '') exec('insert into OPENrowset(''' + @provider + ''',''' + @ExcelString + ''',''SELECT * FROM [Sheet2$]'') '+ @sql2 + ' ')
I receive this message when I try to run any report. The reportserver and reportservertempdb databases were upgraded using backup/restore from SQL2000 to SQL2005 on a separate server which is running RS2005 . Please help. Thanks
I have a table in which a non-primary key column has a unique index on it. If I am inserting a record into this table with a duplicate column value for the indexed column, then what will be the error number of the error in above scenario? OR How could I find this out?
Hi, I was wondering how I can complete a column (which doesnt have an input one) with data. For example:
I have a sql query which bring data of 3 columns
ID | FISRT NAME | LAST NAME 1 MIKE MORGAN 2 SARA JOHANES
So, I will insert that data in a FLAT FILE CONNECTION MANAGER, which I configured with 3 columns and I did the corresponding mapping in the FLAT FILE DESTINTATION.
Now, If I add one more column in the FLAT FILE CONNECTION MANAGER, I will not have it mapped to a input one, obviously. So, what I need is to add one more column to the flat file destination and complete it with zeros values in it.
Probably I can solve this part by introducing a DERIVED COLUMN and there I can configure the zeros that I want to add to the column. But I'm not sure if I can do that without having a input column. So, the question will be, how can I add one column to a flat file which doesnt have a input and introduce any value that I want to it? Hope I was clear Thanks for your help.
