Integration Services :: Bulk Insert Is Locking A File Delete Task
Jun 19, 2015
I have an SSIS package doing a bulk insert from a file. Then later on I'm trying to delete that file (in a file delete task), but I'm getting an error:[File System Task] Error: An error occurred with the following error message: "The process cannot access the file 'xyz' because it is being used by another process.".I'm wondering if there isn't some way to 'tweak' the bulk insert syntax so that it doesn't lock the file?
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Nov 9, 2015
I have created a File System task which is contained in a Foreach Loop Container. I have .bak files that are populating a directory from a maintenance backup plan.
There is a point where I need to delete the .bak file's after I've zipped them all up.
How do I set the SourceVariable to read through the directory and pick up just the .bak file's in the directory to delete.
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May 28, 2015
i need to Delete/Overwrite Rows in Excel without using Script Task in SSIS.
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Jun 3, 2015
I am using SQL Server Data Tools for Visual Studio 2012. I have a very simple SSIS package with a Data Flow task that exports from an OLE DB Source to a tab-delimited unicode Flat File Destination and a Bulk Insert task that loads from the file. Both the Flat File Destination and Bulk Import are using the same code page. The Bulk Insert task is using the wide char format to read from the file. The process works fine with nvarchar and int columns, but when I add a unique identifier column it fails with "type mismatch or invalid character for the specified code page".
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Apr 29, 2015
I've a dataflow task on For Each Loop container at control flow of SSIS package. This For Each Loop container reads the CSV files from the specified location one by one, and populates a variable with current file name. Note, the tables where I would like to push the data from each CSV file are also having the same names as CSV file names.On the dataflow task, I've Flat File component as a source, this component uses the above variable to read the data of a particular file.
Now, here my question comes, how can I move the data to destination, SQL table, using the same variable name?I've tried to setup the OLE DB destination component dynamically but it executes well only for first time. It does not change the mappings as per the columns of the second CSV file. There're around 50 CSV files, each has different set off columns in it. These files needs to be migrated to SQL tables using the optimum way.
Which is the best way to setup the Dataflow task for this requirement?Also, I cannot use Bulk insert task here as we would like to keep a log of corrupted rows.
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Nov 17, 2015
I have am having some issues bulk inserting from a flat file (CSV) to the database. I have also tried this by using the import and export wizard and get the following error:
I dont understand what the issue. The table that i have created looks like this:
CREATE TABLE IderaPatchAnalyzer
(
IP_Adresse varchar(64) NOT NULL,
Release_ varchar(50) NOT NULL,
Level_ varchar(50)NOT NULL,
Edition_ varchar(50) NOT NULL,
[Code] .....
I have in the changed the outputcolumnwidth in Ip_Adresse to 64. The length of the cells are not near 50 however i want it to be sure that its not the case. When I try to do the same in my SSIS project, i also get an error. I do get a warning: Truncation may occur due to inserting data from data flow column """"KB Available""" with a length o..... in that column there are max 5 varchar: "yes" and "no". The """"KB Available""" is the column name in the flat file (CSV), I have made checkmark in Column names in the first data row.
I have used the following guide for my SSIS project:
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Oct 11, 2007
Using BCP or BULK INSERT you can specify an Error File (-e and ERRORFILE). However this does not seem to be exposed in SSIS via the Bulk Insert Task.
Does anyone know if I'm missing something and the Property is called something else or if can be accessed via script?
Cheers,
-Ryan
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Apr 2, 2007
hi
with my ssis-package i have to read several flatfiles. this files are stored in different folders on a unix machine. in my loop-task i have first a script, that checks whether the file exists. it does, so i set the path to a variable. in the connection-manager for the flat-file i have set source for the file to that variable. the bulk-insert-task starts, read the file and everithing is cool. but, sometimes, the package fails with this message:
[Bulk Insert Task] Error: An error occurred with the following error message:
"Cannot bulk load because the file "\Owpu0kas 0 0 5
eceivedw000005.090"
could not be opened. Operating system error code 53(error not found)."
i stop the degugging-mode, restart debuging and what happens? it runs ... maybe for the next one, two or three files and the error comes again, but never on the same file. i'm going crazy, what can i do?
thanks for your help.
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Jun 1, 2007
Can an excel file be used as a source for a Bulk Insert Task in SSIS instead of a delimited flat file?
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Jun 20, 2015
I want only last yesterday data that's why i put the condition at oledb source and it working fine.It fetch previous day of data but at the time of lookup , it lookup all data from the beginning and provide the error of insufficient space.
1.how lookup contain only yesterday data.
2.What to do for lookup all data (adding space is the solution or something else to do)
3.I want to transfer 100 of tables data everyday. this article is only for transferring one table data.For transferring the data of another table add dataflow task below to Apply stages update or add another sequence container.
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Sep 4, 2015
I have a ssis package which identifies duplicate records in access database. I have staged access database into sql sever and created ssis package. Now, I have final list of records which needs to be delete from access database and new records which are to be inserted into access database.
What do I need to do if I want to delete those duplicate records directly from access database using SSIS. I cannot truncate whole access database and reload. I just have to delete duplicate rows from access db and add new records.
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May 14, 2015
I'm copying files to a folder with the naming convention as follows in the source folder:
CM_ABC_MY_TEST.txt
In the destination folder, this filename needs to appear as:
CM_XYZ_MY_TEST.txt
In my File System Task, I'm pretty sure I'm going to need an expression with a replace, substring, etc. But am having a hard time nailing down the exact syntax.
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Nov 2, 2006
I'm importing a large csv file two different ways - one with Bulk Import Task and the other way with the Data Flow Task (flat file source -> OLE DB destination).
With the Bulk Import Task I'm putting all the csv rows in one column. With the Data Flow Task I'm mapping each csv value to it's own column in the SQL table.
I used two different flat file sources and got the following:
Flat file 1: Bulk Import Task = 12,649,499 rows; Data Flow Task = 4,215,817 rows
Flat file 2: Bulk Import Task = 3,403,254 rows; Data Flow Task = 1,134,359 rows
Anyone have any guess as to why this is happening?
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Apr 27, 2015
I need to delete the second row in an excel file in my SSIS package. Is that possible to do?
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Apr 18, 2008
Hello,
I'm just learning SSIS and I've hit my first bump. I am doing a bulk import from a tab delimited text file to an empty sql table that has a Idendity column defined. How do I tell the bulk insert task to skip that column when inserting from the text file. If I remove the identity column it imports the data fine, but I want to create the indentity column in the table too.
Thanks.
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Apr 8, 2008
I receive the following error message when I try to use the Bulk Insert Task to load BCP data into a table:
Error: 0xC002F304 at Bulk Insert Task, Bulk Insert Task: An error occurred with the following error message: "Cannot fetch a row from OLE DB provider "BULK" for linked server "(null)".The OLE DB provider "BULK" for linked server "(null)" reported an error. The provider did not give any information about the error.The bulk load failed. The column is too long in the data file for row 1, column 4. Verify that the field terminator and row terminator are specified correctly.Bulk load data conversion error (overflow) for row 1, column 1 (rowno).".
Task failed: Bulk Insert Task
In SSMS I am able to issue the following command and the data loads into a TableName table with no error messages:
BULK INSERT TableName
FROM 'C:DataDbTableName.bcp'
WITH (DATAFILETYPE='widenative');
What configuration is required for the Bulk Insert Task in SSIS to make the data load? BTW - the TableName.bcp file is bulk copy file as bcp widenative data type. The properties of the Bulk Insert Task are the following:
DataFileType: DTSBulkInsert_DataFileType_WideNative
RowTerminator: {CR}{LF}
Any help getting the bcp file to load would be appreciated. Let me know if you require any other information, thanks for all your help.
Paul
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Oct 7, 2015
Executing the FTP Task - The execution starts and after 3 or more minuts the execution stops with the RED X but with no errors, and the file is not transferred.I use the same entries to the FTP connection manager as it is for the Dreamweaver...The variable that I created for file in the site is FileName1 and the site directory tree is The local path is And The File Transfer is filled up like this: After the Execution stops I get..And the file was not transfered..Also, when I try to Specify the Variable Expretion.
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May 14, 2015
I would like to store the file properties like (title, created by , created time, modified time) and load in to a audit table along with file name. I know how to design this process inside a foreach lookup with script task and execute sql task.
I'm trying to achieve this by editing my existing code which captures the most recent file based on its file properties.
public void Main()
{
// TODO: Add your code here
var directory = new DirectoryInfo(Dts.Variables["User::Csv_Source"].Value.ToString());
FileInfo[] files = directory.GetFiles("*.csv");
DateTime lastModified = DateTime.MinValue;
[Code] ....
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Jul 6, 2015
created a very basic flow in SSIS: extracted table data through ole db connection, added multicast and as end result i created a flat file destination (with .txt file) and a ole db destination.
My question is; how can i delete the .txt file before executing the flow again? Want to avoid that the .txt file has duplicated rows after a second execution of the flow. Is it possible to use scd component or is this way to complicated? A for each loop?
i need a similar solution for the data that will be transported through the ole db destination task....
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Sep 11, 2015
I have 2 source folder .I have created variable for both source folder like below
User::Source1 and User::Source2
and 1 destination folder variable like below
User::Destination
Now I have to search a file from both source folder which consist of *location_*.xml string in file name.I have to use C# Script task ,achieve above scenario as I required it on very urgent basis.
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Aug 7, 2015
In my SSIS Package I am using Script task to check whether file exists or not.
I am having 3 variable as below
User::V_Filepath >File path
User::V_GeographyLevelFileName >Filename
User::V_FileExistsFlg >Flag
Below is the code I am using for same
String filepath = Dts.Variables["User:V_Filepath"].Value.ToString() + Dts.Variables["User::V_GeographyLevelFileName"].Value.ToString();
if (
File.Exists(filepath)
)
{
Dts.Variables["User::V_FileExistsFlg"].Value = 1;
}
MessageBox.Show(filepath);
MessageBox.Show(Dts.Variables["User::V_FileExistsFlg"].Value.ToString());
Dts.TaskResult = (int)ScriptResults.Success;
But I am getting exception error.
Find the attached screenshot of error ....
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Aug 26, 2015
I have a dataflow task that load data from flat file to SQL Table.
In need to rename the file with the datestamp(current date ) at the end of filename.
I am daily getting a file like Vendor_20150820_2484.csv , Vendor_20150821_2484.csv as the file name getting changed so I cannot load data .
I want to change the file name Vendor_20150820_2484.csv to Vendor_yyyymmdd.csv.
This file I will use to load into sql...
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Oct 7, 2012
I want to open a excel file in script task and assigned the wraptext to one of the column. In the below code the final variable gives the path of the excel file. But i got the error at excel.workbook.open.
Error: System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.Runtime.InteropServices.COMException (0x800A03EC): Exception from HRESULT: 0x800A03EC
at Microsoft.Office.Interop.Excel.Workbooks.Open(String Filename, Object UpdateLinks, Object ReadOnly, Object Format, Object Password, Object WriteResPassword, Object IgnoreReadOnlyRecommended, Object Origin, Object Delimiter, Object Editable, Object Notify, Object Converter, Object AddToMru, Object Local,
[Code]....
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Jun 17, 2015
I am attempting to get this script provided by Microsoft to work to no avail. Specifically, when I set the variable FFNonDataRows to 1 (in order to accommodate for the header row), the variable is not being set to False as expected. I don't know enough about C# to understand why this script isn't working. How to get this script to work in this manner?
[URL] ....
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Apr 29, 2015
I have a Data Flow Task within a ForEach loop container. The source of the flow is ADO.NET connection and the destination is a Flat File Connection. I loop through a collection of strings in the ForEach loop. Based on the string content, I write some data to the same destination file in each iteration overwriting the previous version. I am running into following Errors:
[Flat File Destination [38]] Warning: The process cannot access the file because it is being used by another process.
[Flat File Destination [38]] Error: Cannot open the datafile "Example.csv".
[SSIS.Pipeline] Error: Flat File Destination failed the pre-execute phase and returned error code 0xC020200E.
I know what's happening but I don't know how to fix it. The first time through the ForEach loop, the destination file is updated. The second time is when this error pops up. I think it's because the first iteration is not closing the destination file. How do I force a close of the file within Data Flow task or through a subsequent Script Task.This works within a SQL 2008 package on one server but not within SQL 2012 package on a different server.
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Oct 11, 2000
I have a table containing 8 million records.
I need to replace 2 million of these records with
a scaled down query that goes something like:
SELECT 1, ShareholderID, Assets1
FROM MyTable (Yields appx. 200,000 recods)
SELECT 2, ShareholderID, Assets2
FROM MyTable (Yields appx. 200,000 recods)
.
.
.
SELECT 10, ShareholderID, Assets1 + Assest2 + Assets3 + ... + Assets9
FROM MyTable (Yields appx. 200,000 recods)
Updates and cursors just seem to be too slow.
So far I have done the following, but was wondering if anyone could think of a better way.
SELECT 6 million records that don't need to be deleted into a #TempTable
Use statements above to select into same #TempTable
DROP and recreate Original Table
SELECT 6 + 2 million records INTO original table.
This seems rather convoluted. Is there a better approach? Would it be worth while to dump data to a file and use bcp / Bulk Insert
Any comments are appreciated,
-Marc
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Nov 13, 2015
Now I'm trying to implement logic to check if excel file is opened or not if open send out email in Script task. Using c#
I'm using this one but it's not working fine. always give me file is opened
public void Main()
{
Boolean FileLocked = true;
// Check if the file isn't locked by an other process
try
[Code] ....
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Aug 17, 2015
I have an SSIS script task using c#. i need to refere an .xsd dataset in the c# code. i tried to set property below.Build action to Content or Compile Copy to output directory Copy always But still i m unable to use the dataset in my code.
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Nov 2, 2007
Does anyone know how to do a bulk insert using just the script task? I've been searching everyehere but can't seem to find a sample.
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Dec 11, 2014
I have been strunggling to find solution to convert XLSX files with multiple sheets to csv file.
Requirements
>> Convert XLSX file with multiple sheets to CSV file
>> CSV file names : XLSX filename + '_' + sheet name
>> scirpt has to be in VB as i am using ssis 2005
>> I started develping scirpt using Micorosoft.office.interop.Excel.dll . this dll is referenced to script task.
>> found web link as useful.. [URL] ....
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Mar 12, 2013
I attempted to use Move Directory to move the contents of one directory to another. I encountered the 'different volume' issue that others have experienced. While this error is frustrating I can work past this particular issue. My more pressing question is why is the move directory command overwriting a destination directory?
When I setup the Move directory file task I provided two vars to hold src and dest location:
dest var: estserveroutput
src var: devserverdev estfiles
Set overwrite destination = TRUE
Why would Move Directory overwrite output folder at destination? Shouldn't it only overwrite if the testfiles directory exists at destination? This is very frustrating since I cannot find enough information in the official documentation to understand what is happening here.
Is it just me or does the documentation for Move directory seem.....incomplete?
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Jul 14, 2015
Is there anyway to send excel file from ssis using send mail task without saving the excel file locally. I need to automate the process which involves loading the excel file from the database and send it to some people.
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