Ftp Task- 0 Byte File
hi,
i'm using FTP task in my control flow and using *.xml to receive all files at a particular ftp location. Often I see that a 0 byte file is created by the IS package, instead of transferring the file. Is this a known bug? Is there a way to circumvent it? Also, on one of the occasions, the package just hanged for about 60 minutes (while atttempting to receive the file). FTP Connection timeout was set to default (60 sec), I wonder why the FTP task didnt return a timeout error!
Any clues?
regards,
Ali
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I'm having trouble adding a 4-byte integer with an 8-byte integer. Here's what I'm doing: Column Name: BIG_ID Derived Column: < add as new column > Expression: (DT_I8)[ID] + 840230000538058 Data Type: eight-byte signed integer {DT_I8] The error I get: The literal 840230000538058 is too large to fit into type DT_I4. The magnitude of the literal overflows the type. Then I try the expression: (DT_I8)[ID] + (DT_I8)840230000538058 and [ID] + 840230000538058 and get the same error. What am I doing wrong? Is it possible to add 2 8-byte integers in regular expression? Why does it still think the literal is DT_I4? Thanks, Michael
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File Task And FTP Task
I have 2 questions regarding the file system task and the FTP task File System: Is there a way to delete a group of files within a directory? ie: I want to delete all files in directorty c:logs*.txt, is that possible? If not, is it possible to then call a BAT file without user interaction? I have a batch file that deletes files from a network share, but when I run my SSIS package the user is getting prompted which I can't have do to its going to be scheduled and run daily before anyone gets in the office. FTP: Again, batch file question. I have a batch file that is FTP files over from a directory. Is it possible to use the FTP task, to do this? I noticed that it can do one file at a time, but is there a way to bring everything over within that directory or do I need to create a new FTP task for all 200 files? thanks for any suggestions or recommendations
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Help: 900 Byte Limit On Stored Procedure Parameter?
Hi,I have a .NET application that I want to save the Config.EXE contentsto my SQL database for remote review/testing. This config file is3700+ bytes long. I created a field in one of my tables with a VARCHAR4800 and then created a stored procedure that receives a parameter(also VARCHAR(4800).However it fails to write anything if the length of the value that Ipass is anything greater than 900. If I pass exactly 900 characters orless - the data is written to the field. If I pass 901 characters Iget nothing.I'm suspicious since it is exactly 900. I seriously doubt it's somelimitation of MS-SQL so I need a nudge in the right direction.Thanks
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Breaking Data Into 1500 Byte Chunks
Hi, I have a text file (5 MB). It appears as a single line in a text editor. But actually it has records of 1500 byte length each. I want to strip it down to 1500 byte records. So 1500*3500 = 5 MB (approx). The record size is always 1500 bytes. Does anyone have a script that I can run on this file to achieve this break. Thanks
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DTS Adding Byte To Columns During Table Migration
When migrating a table from Informix to SQL Server using DTS services, SQL Server adds an extra byte to the column lengths. Does anyone know why this happens and is there a way to prevent it? I'd like the source and target table to have the same column characteristics. Thanks.
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Trying To Map To Tinyint - Single Byte Unsigned Int Not Working
I have an Excel spreadsheet that I eventually land into my staging table. In between, I'm attempting to get a date code from the Date table. I'm using a Lookup Transformation Editor and mapping the fiscal week of year and fiscal year name. I know the fiscal year name is fine. When I have both the fiscal year name and the fiscal week of year, the package fails on the lookup step. In a data conversion, I convert the fiscal week of year to a single byte unsigned integer. (In the Date table, the fiscal week of year is a tinyint.) I'm not sure what I'm doing wrong?
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Connecting To Double Byte Progress (MFG-PRO) Databases From SSIS...
HelloWe use MFG-PRO as our ERP system which in turn uses Progressdatabases. In the old version of SQL 2000, using DTS packages, we usedto set the code page via command prompts and execute DTS packageswithin that command prompt to fetch data from our double byte ERPdatabases. In SSIS, we are able to connect and fecth data from NONDouble Byte databases, however, when we set the code page first andexecute via a command prompt the SSIS package, we get the followingerror. We used a ADO.NET connection to connect to our Source ERPSystem. Appreciate any help.ThanksJagannathan SanthanamMicrosoft (R) SQL Server Execute Package UtilityVersion 9.00.1399.06 for 32-bitCopyright (C) Microsoft Corp 1984-2005. All rights reserved.Started: 8:09:26 AMProgress: 2007-11-28 08:09:26.93Source: Data Flow Task 1Validating: 0% completeEnd ProgressError: 2007-11-28 08:09:27.15Code: 0xC0047062Source: Data Flow Task 1 DataReader Source [1]Description: System.Data.Odbc.OdbcException: ERROR [HYC00][DataDirect][ODBCPROGRESS driver]Optional feature not implemented.ERROR [HY000] [DataDirect][ODBC PROGRESS driver][PROGRESS]-219901ERROR [IM006] [DataDirect][ODBC PROGRESS driver]Driver'sSQLSetConnectAttr failed.ERROR [HYC00] [DataDirect][ODBC PROGRESS driver]Optional feature notimplemented..ERROR [HY000] [DataDirect][ODBC PROGRESS driver][PROGRESS]-219901ERROR [IM006] [DataDirect][ODBC PROGRESS driver]Driver'sSQLSetConnectAttr failed.at System.Data.Odbc.OdbcConnection.HandleError(OdbcHa ndle hrHandle,RetCode retcode)at System.Data.Odbc.OdbcConnectionHandle..ctor(OdbcCo nnectionconnection, OdbcConnectionString constr, OdbcEnvironmentHandle environmentHandle)atSystem.Data.Odbc.OdbcConnectionFactory.CreateConne ction(DbConnectionOptions options, Object poolGroupProviderInfo, DbConnectionPool pool,DbConnection owningObject)atSystem.Data.ProviderBase.DbConnectionFactory.Creat eNonPooledConnection(DbConnection owningConnection, DbConnectionPoolGroup poolGroup)atSystem.Data.ProviderBase.DbConnectionFactory.GetCo nnection(DbConnectionowningConnection)atSystem.Data.ProviderBase.DbConnectionClosed.OpenCo nnection(DbConnectionouterConnection, DbConnectionFactory connectionFactory)at System.Data.Odbc.OdbcConnection.Open()atMicrosoft.SqlServer.Dts.Runtime.ManagedHelper.GetM anagedConnection(StringassemblyQualifiedName, String connStr, Object transaction)atMicrosoft.SqlServer.Dts.Runtime.Wrapper.IDTSConnec tionManager90.AcquireConnection(Object pTransaction)atMicrosoft.SqlServer.Dts.Pipeline.DataReaderSourceA dapter.AcquireConnections(Object transaction)atMicrosoft.SqlServer.Dts.Pipeline.ManagedComponentH ost.HostAcquireConnections(IDTSManagedComponentWrapper90 wrapper, Object transaction)End ErrorError: 2007-11-28 08:09:27.16Code: 0xC0047017Source: Data Flow Task 1 DTS.PipelineDescription: component "DataReader Source" (1) failed validationand returnederror code 0x80131937.End ErrorProgress: 2007-11-28 08:09:27.16Source: Data Flow Task 1Validating: 33% completeEnd ProgressError: 2007-11-28 08:09:27.16Code: 0xC004700CSource: Data Flow Task 1 DTS.PipelineDescription: One or more component failed validation.End ErrorError: 2007-11-28 08:09:27.16Code: 0xC0024107Source: Data Flow Task 1Description: There were errors during task validation.End ErrorDTExec: The package execution returned DTSER_FAILURE (1).Started: 8:09:26 AMFinished: 8:09:27 AMElapsed: 0.859 seconds
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Connecting To Double Byte Progress (MFG-PRO) Databases From SSIS...
Hello We use MFG-PRO as our ERP system which in turn uses Progress databases. In the old version of SQL 2000, using DTS packages, we used to set the code page via command prompts and execute DTS packages within that command prompt to fetch data from our double byte ERP databases. In SSIS, we are able to connect and fecth data from NON Double Byte databases, however, when we set the code page first and execute via a command prompt the SSIS package, we get the following error. We used a ADO.NET connection to connect to our Source ERP System. What shocks me is that this functionality works well in SQL Server 2000 DTS packages but not in the much publicized SSIS packages. The error messages are so cryptic as they used to be in DTS days and do not help a wee bit! Appreciate any help. Thanks Jagannathan Santhanam Microsoft (R) SQL Server Execute Package Utility Version 9.00.1399.06 for 32-bit Copyright (C) Microsoft Corp 1984-2005. All rights reserved. Started: 8:09:26 AM Progress: 2007-11-28 08:09:26.93 Source: Data Flow Task 1 Validating: 0% complete End Progress Error: 2007-11-28 08:09:27.15 Code: 0xC0047062 Source: Data Flow Task 1 DataReader Source [1] Description: System.Data.Odbc.OdbcException: ERROR [HYC00] [DataDirect][ODBC PROGRESS driver]Optional feature not implemented. ERROR [HY000] [DataDirect][ODBC PROGRESS driver][PROGRESS]-219901 ERROR [IM006] [DataDirect][ODBC PROGRESS driver]Driver's SQLSetConnectAttr faile d. ERROR [HYC00] [DataDirect][ODBC PROGRESS driver]Optional feature not implemented . ERROR [HY000] [DataDirect][ODBC PROGRESS driver][PROGRESS]-219901 ERROR [IM006] [DataDirect][ODBC PROGRESS driver]Driver's SQLSetConnectAttr faile d. at System.Data.Odbc.OdbcConnection.HandleError(OdbcHandle hrHandle, RetCode r etcode) at System.Data.Odbc.OdbcConnectionHandle..ctor(OdbcConnection connection, Odb cConnectionString constr, OdbcEnvironmentHandle environmentHandle) at System.Data.Odbc.OdbcConnectionFactory.CreateConnection(DbConnectionOption s options, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection own ingObject) at System.Data.ProviderBase.DbConnectionFactory.CreateNonPooledConnection(DbC onnection owningConnection, DbConnectionPoolGroup poolGroup) at System.Data.ProviderBase.DbConnectionFactory.GetConnection(DbConnection ow ningConnection) at System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection ou terConnection, DbConnectionFactory connectionFactory) at System.Data.Odbc.OdbcConnection.Open() at Microsoft.SqlServer.Dts.Runtime.ManagedHelper.GetManagedConnection(String assemblyQualifiedName, String connStr, Object transaction) at Microsoft.SqlServer.Dts.Runtime.Wrapper.IDTSConnectionManager90.AcquireCon nection(Object pTransaction) at Microsoft.SqlServer.Dts.Pipeline.DataReaderSourceAdapter.AcquireConnection s(Object transaction) at Microsoft.SqlServer.Dts.Pipeline.ManagedComponentHost.HostAcquireConnectio ns(IDTSManagedComponentWrapper90 wrapper, Object transaction) End Error Error: 2007-11-28 08:09:27.16 Code: 0xC0047017 Source: Data Flow Task 1 DTS.Pipeline Description: component "DataReader Source" (1) failed validation and returned error code 0x80131937. End Error Progress: 2007-11-28 08:09:27.16 Source: Data Flow Task 1 Validating: 33% complete End Progress Error: 2007-11-28 08:09:27.16 Code: 0xC004700C Source: Data Flow Task 1 DTS.Pipeline Description: One or more component failed validation. End Error Error: 2007-11-28 08:09:27.16 Code: 0xC0024107 Source: Data Flow Task 1 Description: There were errors during task validation. End Error DTExec: The package execution returned DTSER_FAILURE (1). Started: 8:09:26 AM Finished: 8:09:27 AM Elapsed: 0.859 seconds
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How To: Store And Retrieve Images In A Database As A Byte Array.
I€™ve inherited a project from one of the guys on our team who will be out sick for a while. He developed two for marshaling data between System.Drawing.Image and System.Byte(). He€™s storing the byte array data in a database image field. I€™ve retrieved the byte array data from his database image fields and have successfully converted them to images using his ConvertByteArrayToImage method below. I have also converted and image to a byte array with his ConvertImageToByteArray method below and succfully stored the data in a database image field. However, when I retrieve the byte array data that I stored in the database the last line in his ConvertByteArrayToImage method throws an exception (Parameter is not valid). I€™ve not been able to find a working copy of his code that€™s storing the byte array data. Does anyone see anything I€™m overlooking? Imports System.Drawing Imports System.IO Public Sub InsertImage(ByVal pFilename As String) Try Dim lImage As Image Dim lBA() As Byte Dim lSQL As String Dim lQuery As Alcon.SQLServer.Database.clsQuery Dim lParameters As New Alcon.SQLServer.Database.clsParameters lImage = Image.FromFile(pFilename) ConvertImageToByteArray(lImage, lBA) ' Initialization lQuery = New Alcon.SQLServer.Database.clsQuery(mConnection) lSQL = "" lSQL += "INSERT INTO [TBL_PCL_LENS_DATA](" lSQL += "[SerialNumber], " lSQL += "[ProcessedDate], " lSQL += "[CartonLabelImage]) " lSQL += "VALUES (" lSQL += "@SerialNumber, " lSQL += "@ProcessedDate, " lSQL += "@CartonLabelImage " lSQL += ")" lParameters.Add("@SerialNumber", SqlDbType.VarChar, ParameterDirection.Input, mSerialNumber) lParameters.Add("@ProcessedDate", SqlDbType.DateTime, ParameterDirection.Input, Now) lParameters.Add("@CartonLabelImage", SqlDbType.Image, ParameterDirection.Input, lBA) ' Execute query lQuery.Execute(lSQL, lParameters) Catch ex As Exception Throw End Try End Sub ConvertByteArrayToImage(ByVal pBA() As Byte, ByRef pImage As Image) Try ' Declaration Dim lMS As MemoryStream ' Initialization lMS = New MemoryStream(pBA, 0, pBA.Length) lMS.Write(pBA, 0, pBA.Length) lMS.Position = 0 ' Create image pImage = Image.FromStream(lMS, True) Catch ex As Exception Throw End Try End Sub ConvertImageToByteArray(ByVal pImage As Image, ByRef pBA() As Byte) Try ' Declaration Dim lBM As Bitmap Dim lBR As BinaryReader Dim lMS As New MemoryStream ' Initialization lBM = New Bitmap(pImage) lBM.Save(lMS, Imaging.ImageFormat.Png) lBR = New BinaryReader(lMS) ' Create byte array pBA = lBR.ReadBytes(lMS.Length) Catch ex As Exception Throw End Try End Sub
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Searching A String With Asian Characters (double Byte)
My problem is that i can't search a field that contains Asian characters (Korean in this case). The table user_Access_tab have 2 keys: access_id nVarchar(50) user_id nVarchar(50) The sql query below is sent through a oledbcommand to a sql server 2005 database. "select access_id, access_right from user_Access_tab where user_id ='HQ001kimjo012007-05-07 ì˜¤ì „ 11:50:323401'" It doesn't show any hits even thogh i know there is a number of matching records. The question doesn't generate an answer in SQL server manager studio eigher. If i change the datatype on user_id to Varchar(50) the id is presented (in the database) as: HQ001kimjo012007-05-07 ?? 11:50:323401 Then the question works, but why doesn't it work with nVarChar(50)? Regards Martin Jonsson
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