Using SSIS Package To Dynamically Load Data From Database Into Three Separate Flat File
Jul 24, 2015
I have three tables in data base:
customer
product
sales
And i want to use SSIS package dynamically load data from database into three separate flat file, each table into each file.
I know i got to use for each loop task ADO.Net schema row set enumerator, with OLEDB connection manager, select table name or view name variable from access mode list, but the problem comes, as table name is dynamic then flat file connection is also dynamic, i am using visual studio 2013...
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Sep 30, 2015
I have requirement like to develop dynamic package for inserting data from flat file to table.
Find below points for more clarification :--
1) if I changed the flat file values and name in source variable AND  the table name should be also changed based on variable value .
2) it should dynamically mapped with column values with source file as we have to insert data in target table.
See below diagram for more clarification.
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Apr 18, 2007
Trying to figure out the best method of reading in a number of flat files, all with different number of columns and data types and outputting them to a database.
Here's the problem: They are EBCDIC encoded and some of the columns are packed decimal. I've set up one package that takes the flat file, unpacks the decimal (Using UnpackDecimal component) and then sending the rest through a second component to go from EBCDIC -> ASCII.
What I need is a way to do this for every flat file based on the schema for that flat file. One current solution is to write a script/app to create the .dtsx XML file and then execute that for each flat file. It appears like this may be possible, but I haven't gotten far enough to know for sure. So my questions are this:
1) Is there an easier way to do this (ie somehow feed the schema to the package and use it to dynamically set up the column makers and determine which columns get fed to the unpack decimal component.
2) If there isn't a better way, will dynamically creating the .dtsx XML file based on the necessary input/output columns for each flat file work? If so, what is a good source of information on this (information about how the .dtsx XML file is set up, what needs to be changed/what doesn't, etc).
Thanks,
Travis
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Apr 9, 2015
I am having one store procedure which use to load data from flat file to staging table dynamically.
Everything is working fine.staging_temp table have single column. All the data stored in that single column. below is the sample row.
AB¯ALBERTA ¯93¯AI
AI¯ALBERTA INDIRECT ¯94¯AI
AL¯ALABAMA ¯30¯
After the staging_temp data gets inserted into main table.my probelm is to handle such a file where number of columns are more than the actual table.
If you see the sample rows there are 4 column separated by "¯".but actual I am having only 3 columns in my main table.so how can I get only first 3 column from the satging_temp table.
Output should be like below.
AB¯ALBERTA ¯93
AI¯ALBERTA INDIRECT ¯94
AL¯ALABAMA ¯30
How to achieve above scenario...
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Apr 16, 2014
I have an source file and i have to load it into the data base by changing datatype of the columns in ssis
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Jun 17, 2015
I'm working on SSIS to load the data from flat file to sql server, I'm getting date in below format, but in sql server I have given data type datetime. how to convert below format to 16-01-15 12.05.19.1234 AM.
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Jan 2, 2007
Hi Guys,
I
have a flat file which is loaded into the database on a daily basis.
The file contains rows of strings which I load into a table,
specifically to a column of length 8000.
The string has a length of 690, but the format is like 'xxxxxx xx xx..'
and so on, where 'xxxx' represents data. So there are spaces, etc present in the middle.
Previously
I used SQL 2000 DTS to load the files in, and it was just a Column
Transformation with the Col001 from the text file loading straight to
my table column. After the load, if I select len(col) it gives me 750
for all rows.
Once I started to migrate this to SSIS, I
allocated the Control Flow Task and specified the flat file source and
the oledb destination, and gave the output column a type of String and
output column width of 8000. But when I run the data flow task it
copies only 181 or 231 characters out of the 750 required.
I feel it stops where it finds the SPACES and skips the rest.
I
specified row delimiters or CR, and LF. I checked the file under
UltraEdit and there were no special characters in the file that would
cause the problem.
Any suggestions how I can get it to load the full data?
Thanks
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Sep 22, 2015
I am having difficulties loading data from a flat file to a SQL Database. I am able to load some data but the rest gets kicked out for the following reasons:
1 – The field is varchar 50 and I would like to convert it to a date field
2 – The field contain periods (.) (Only 1 period in each row)
3 – The field contain blanks (NULLS)
How do I create a derived column that will bypass blanks (Nulls) and remove periods (.) in each row then convert column to a date field in SSIS? Looking for steps to create a derived date column using SSIS (derived task); convert it to a date column (09-19-2015); use functions to redirect the nulls and possibly remove the period (.)?
[b][u]Sample Data[/u][/b]
Column 3 (Varchar 50) Â Â Â Need to convert to date; remove periods, and bypass nulls(blanks) Â Â Â Â Â Â Â Â Â
Blank
.
Blank
.
Blank
Blank
.
01-19-2015
01-19-2015
Blank
.
Blanlk
.
Blank
01-19-2015
.
Blank
.
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May 26, 2015
I have 5 tables in Academy database. Like
Academy details tables, Academy Students table, Academy Student Parents table, Academy class Section Table, Academy Staff table.
I have created the tables and data into the database. And Now I need to prepare a Excel sheet to upload data into the these tables. How to prepare the Xlsx sheet and how to upload into database without using SSIS package.
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Jun 3, 2014
I would like to fetch the data flow component name while package is executing. Since system variable named [System::SourceName] only fetches name of the control flow tasks? Is there a way to capture them?
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Nov 16, 2007
Ok everybody. I am new to sql. I have ms sql staging database that pulls data from mysql database. Then once a day I run a ssis package that moves the data to a live database and also creates a flat file that is posted to a ftp site then truncates the table. One problem I am running into is if the mssql staging database has no records the flat file is still created. How do I stop it?
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May 29, 2015
how do you load the multiple flat files  to into destination dynamically?
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Apr 3, 2015
I am unable to load data from flat file to sql table using bulk insert sql statement
My code:-
DECLARE @filePath VARCHAR(200)
DECLARE @sql VARCHAR(8000)
Declare @filename varchar(100)
set @filename='CCNVZ_150401054418'
SET @filePath = 'I:IncomingFiles'+@FileName+'.txt'
[Code] .....
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Sep 20, 2007
Hello!
I want to make a very simple package: Export all rows in a table to a flat file.
This package I can create pretty much by only using the wizards.
Now to my problems:
1) I need the output to have this format:
H20070920161522
DS3 Plastpall trippelkrage 40 1
E00000000003
H is a header post, in this case with date and time following.
D is a details post, that is all the rows that was exported.
E is and end post, containing only the number of rows in the file, including H and E posts.
2) I need to set the file name dynamically, preferably using date and time to name the file.
I´ve done this very same thing in T-SQL, like so:
Code Snippet
USE AVK
GO
SET TRANSACTION ISOLATION LEVEL SNAPSHOT;
GO
SELECT *
FROM tempProducts
GO
CREATE VIEW EXPORT_ORDERS
AS
SELECT 1 AS ROW_ORDER, 'H' + REPLACE(CONVERT(char(8), GETDATE(), 112) + CONVERT(char(8), GETDATE(), 108), ':', '') AS Data_Line
UNION ALL
SELECT 2 AS ROW_ORDER, 'D' + COALESCE (CONVERT(char(10), LBTyp), '') + COALESCE (CONVERT(char(50), Description), '') + COALESCE (CONVERT(char(5),
Volume), '') AS Data_Line
FROM dbo.tempProducts
UNION ALL
SELECT 3 AS ROW_ORDER, 'E' + RIGHT('0000000000' + RTRIM(CONVERT(char(13), COUNT(*) + 2)), 11) AS Data_Line
FROM dbo.tempProducts AS tempProducts_1
GO
IF @@ROWCOUNT > 0
BEGIN
BEGIN TRANSACTION
SELECT *
FROM tempProducts
DECLARE @date char(8)
DECLARE @time char(8)
DECLARE @sql VARCHAR(150)
SELECT @date = CONVERT(char(8), getdate(),112)
SELECT @time = CONVERT(char(8), getdate(),108)
SELECT @time = REPLACE(@time,':','')
DECLARE @dt char(14)
SELECT @dt = @date + '_' + @time
SELECT @sql = 'bcp "SELECT Data_Line FROM avk..EXPORT_ORDERS ORDER BY ROW_ORDER" queryout "c:AVK_' + @dt + '.txt" -c -t -U sa -P dalla'
EXEC master..xp_cmdshell @sql
--WAITFOR DELAY '0:00:10';
DELETE
FROM tempProducts
COMMIT TRANSACTION
END
DROP VIEW EXPORT_ORDERS
GO
But I´m sure it can be done in SSIS aswell, giving me some nice options for i.e. error handling aswell.
Pointers please
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Apr 19, 2007
Hi all,
I am passing flat file source as a variable to Dtexec Utility. (like package.variables[User::varFileName].Value;"D:sourcedata.txt).
Destination table is having one more column.
I want to add custom value in that column at run time by parameter to Dtexec(User::varDate)
I dont know how to do it, please help me.
Madhukar
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Aug 6, 2015
I am trying to dynamically create the connection to a database within an SSIS package.
the requirement is to allow the user to pass through the database as a variable and that variable will dynamically create the connection string in the connection manager.
Is this possible, if so how?
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Feb 14, 2008
I have created a package that loads data . I need advice on a quik way to schedule this baby .
Regards to ALL
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Oct 24, 2007
Hi all,
In a foreachloop, I am inserting records into a flat file which is working fine. But the thing is that as the file grows, it takes longer for it to locate the EOF(End of File) of the flat file so as to insert the records.
I have around 70-100 lines written to the file at each loop and there are more than 20k records to be looped. wihich means that at the end I should be having 1400k - 20000k line in the text file.
One solution would be to insert the records at the start of the file itself so that it does not has to lookup the EOF each time before writting.
Another would be to generate separate files and then merge it.
Any idea how can this can be done?
Beside this I have to zip the file and then SFTP to a given address.
Any suggestion or help would be welcome.
Rdgs
David
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May 19, 2006
Hello,
I have a big problem and i'm not able to find any hint on the Network.
I have a window2000 pc, VS2005,II5 and SQLServer 2005(dev edition)
I created an SSIS Package (query to DB and the result is loaded into an Excel file) that works fine.
I imported the dtsx file inside my "Stored Packages".
I would like to load and run the package programmatically on a Remote Scenario using the web services.
I created a solution with web service and web page that invoke the web service.
When my code execute:
Microsoft.SqlServer.Dts.Runtime.Application.LoadFromDtsServer(packagePath, ".", Nothing)
I got the Error:
Microsoft.SqlServer.Dts.Runtime.DtsRuntimeException: The package failed to load due to error 0xC0011008 "Error loading from XML. No further detailed error information can be specified for this problem because no Events object was passed where detailed error information can be stored.". This occurs when CPackage::LoadFromXML fails.
The error message doesn't help so much and there is nothing on the www to give me and advice....
Is it a SSIS problem???
Thank you for any help!!
Marina B.
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Jun 24, 2015
I have a flat text file with lots HTML tags and corresponding valuesÂ
For exampleÂ
<Near_Side> 5563 </Near_Side>
<Top_Down_Code> Xe345 <Top_Down_Code>Â
So, For example I can use the a functionÂ
ALTER function dbo.StripHTML( @text varchar(max) ) returns varchar(max) as
begin
  declare @textXML xml
  declare @result varchar(max)
  set @textXML = REPLACE( @text, '&', '' );
[Code] ...
To which Select dbo.StripHTML('<Near_Side> 5563 </Near_Side>')  ValueÂ
I'll get 5563
However how would you get the values within the tag itself ? E.g.Â
Value NameÂ
5563 Near_side
Xe345 Â Â Â Top_Down_Code
I was thinking along the Charindex but cant seem to get it right.
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Apr 17, 2007
I have a package set up basically with two consecutive data flows. The first flow takes data from an OLE DB Source and stores it into a Flat File Destination. The second flow uses this same flat file as a source, alters the data, and stores the data in the same flat file, overwriting the old file. I set DelayValidation to True on the flat file. Still, here are the error messages I am receiving:
Error: 0xC020200E at DO, Flat File Destination [7676]: Cannot open the datafile "C:Temp.txt".
Error: 0xC004701A at DO, DTS.Pipeline: component "Flat File Destination" (7676) failed the pre-execute phase and returned error code 0xC020200E.
I am new to SSIS, so I'm sure I have a setting wrong or something. Is the problem that SSIS is trying to write to a file from which it is simultaneously reading data?
Thank you.
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Apr 25, 2015
IN SSIS...
1.---->I have a sales table country wise regions  like (india, usa, srilanka) ....
india usa
srilanka
a b
c
d e
f
So I want output like in
flat file1.txt has india         flat file2.txt has usa        flat file3.txt has srilanka
   a b
c
   d e
f
2.----->I dont know how many regions in my table....dynamically split into separate flat files ....
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Jan 15, 2008
I want to extract data from a table (based on a query) to a flat file.
So I have an OLE DB Source (data access mode SQL command) and then a flat file destination. The extract works finem except it extracts all table rows as one line in the file - whereas i want a separate line per DB record - what am I missing?
Thanks for any help!
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Aug 20, 2015
I am looking for solution for "Communication link failure" Â since many months in google but no luck, am running an SSIS package to load data. job failing many times with error 'Communication link failure', searched every where but found nothing.
Below is the complete error description when job failed.
OS - Windows server 2008 R2 Enterprise Edition
RAM - 198GB
 SQL server 2008 R2 Enterprise Edition and error description is below,
Started: Â 6:22:40 AM Â Error: 2015-08-19 18:50:32.70 Â Â Code: 0xC0202009 Â Â Â
Source: Data Flow Task Lookup [193] Â Â Â
Description: SSIS Error Code DTS_E_OLEDBERROR. Â An OLE DB error has occurred.Â
Error code: 0x80004005. Â An OLE DB record is available. Â
[Code] ....
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Dec 1, 2007
hi all
I have a table which has the paths where the source files need to be collected.
So I have a set of files which I need to collect. So I need to iterate through the result set which retrieves the paths
where the files can be found and set this dynamically to connection string of flat file connection manager.
Can anyone please let me know how to do this.
Can you be a little elaborate as to how we can do this because I am really new to SSIS.
Please help me as I am new to SSIS.
Thanks
Sai
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Jan 29, 2008
Hi,
I am trying to impliment a SSIS package where data source is a Flat file(.csv) file and destination is a sql server database.
The problem is my data source a flat file which consists of thousands of rows which are manually entered, so there is always a chance that in some rows they may miss a column value while entering data which results in an error.
Example: My flat file has headers like Sln, Name, Age, Designation. While entering data they may miss age and type it as 1,aaa,Consultant,,
Using SSIS package i want to track all row number in the flat file where data is entered wrongly so that i can correct only that row instead of checking all rows each time when my SSIS package throughs an error. I want to get all the row numbers in a sql server database which are wrongly entered.
Any suggestions are sincerly apriciated.
Thanks in advance
Regards,
gcs.
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Dec 21, 2006
Hello,
I have a problem with some in a file.
when i excute ma package to import data with my *.cvs file ssis bloqued le data flow in the line number 1042 and output this error : column delimiter note found for the column 50 wich is the last column .
How can i resolve this problème please.
Thanks all
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May 21, 2007
I am a relative newbie to SSIS. I have been tasked with writing packages to import data from our clients. We have about 100 clients. Each client has a few different file formats. None of the clients have the same format as each other. We load files from each client each day. Each day the file name changes. I have done all of my current development work with a constant file name in a text file connection manager.
Ultimately we will write a VB application for the computer operator to select the flat file to load and the SSIS package to load it with. I had been planning on accomplishing this thru the SSIS command line interface. Can I specify the flat file to load via a variable that is passed through the command line? Do I need to use a Script Component to take the variable and assign it to the connection manager?
Is there a better way to do this? I have seen glimpses of a VB interface to SSIS. Maybe that is a better way to kick off the packages from a VB app?
Thanks,
Chris
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Jun 5, 2007
Hi All,
I am struck at one point. I am trying to this operation and not able to go further.
1. I have got the dataset to a variable in the control flow.
2. I am looping through the dataset based on a coloumn.
3. Now inside my For each loop i have a dataflow task.
4. In the data flow task i am trying to build a dynamic query using the OLEDB Source and i have selected SQL Command from variable. And the variable build the Query as select * from @othervariable.
Now my question is
Can i send the data of each of the Query resultset to an out put text file using Flat File Connection? If yes pls guide me how? I have tried to create a flat file connection but i am failing how to map the data comming from step 4 dynamically for every query, since every query gives you a different resultset with different coloumns.
Thanks in advance..
Regards,
Dev.
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Dec 15, 2006
[Flat File Destination [46500]] Error: Data conversion failed. The data conversion for column "Column 0" returned status value 4 and status text "Text was truncated or one or more characters had no match in the target code page." What does this error mean exactly?
I am taking columns from a flat file source. Then I am adding some new columns then rewriting the file to a ragged file format with fixed column values. I've taken the Destination component off and it works fine. So I know it could be the destination component but what could it be? Any ideas?
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Feb 29, 2008
Each day I receive a file with a different name. For example, the name is filename_mmddyyyy.txt where filename_ stays constant and mmddyyyy is the date of the file. The file is always in the same format.
I want to build an SSIS where I pass it this file name. I can write a script to generate the correct file name. How do I build the SSIS so it can accept the input parameter and find the correct file to process?
Thanks
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Apr 24, 2007
It seems I can do the type conversion in two place:
1. The advanced editor for flat file source => Input and output roperties. And I can set the output columns data type properties there.
2. Using a Data conversion box in Data flow transformation.
Any difference between these two? Which one should be used?
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Mar 29, 2006
How do I insert data from a flat file or .csv file into an existing SQL database???
Here what I've come up with thus far and I but it doesn't work. Can someone please help? Let me know if there is a better way to do this... Idealy I'd like to write straight to the sql database and skip the datset all together...
strSvr = "vkrerftg"
StrDb = "Test_DB"
'connection String
strCon = "Server=" & strSvr & ";database=" & StrDb & "; integrated security=SSPI;"
Dim dbconn As New SqlConnection(strCon)
Dim da As New SqlDataAdapter()
Dim insertComm As New SqlCommand("INSERT INTO [Test_DB_RMS].[dbo].[AIR_Ouput] ([Event], [Year], [Contract Loss],[Company Loss], " & _
"[IndInsured Loss Prop],[IndInsured Loss WC],[Event Info]) " & _
"VALUES (@Event, @Year, @ConLoss, @CompLoss, @IndLossProp, @IndLossWC, @eventsInfo)", dbconn)
insertComm.Parameters.Add("@Event", SqlDbType.Int, 4, "Event")
insertComm.Parameters.Add("@Year", SqlDbType.Float, 4, "Year")
insertComm.Parameters.Add("@ConLoss", SqlDbType.Float, 4, "Contract Loss")
insertComm.Parameters.Add("@CompLoss", SqlDbType.Float, 4, "Company Loss")
insertComm.Parameters.Add("@IndLossProp", SqlDbType.Float, 4, "IndInsured Loss Prop")
insertComm.Parameters.Add("@IndLossWC", SqlDbType.Float, 4, "IndInsured Loss WC")
insertComm.Parameters.Add("@eventsInfo", SqlDbType.NVarChar, 255, "Event Info")
da.InsertCommand = insertComm
Dim upComm As New SqlCommand("UPDATE [Test_DB_RMS].[dbo].[AIR_Ouput] " & _
"SET [Event] = @Event " & _
",[Year] = @Year " & _
",[Contract Loss] = @ConLoss " & _
",[Company Loss] = @CompLoss " & _
",[IndInsured Loss Prop] = @IndLossProp " & _
",[IndInsured Loss WC] = @IndLossWC " & _
",[Event Info] = @EventInfo", dbconn)
upComm.Parameters.Add("@Event", SqlDbType.Int, 4, "Event")
upComm.Parameters.Add("@Year", SqlDbType.Float, 4, "Year")
upComm.Parameters.Add("@ConLoss", SqlDbType.Float, 4, "Contract Loss")
upComm.Parameters.Add("@CompLoss", SqlDbType.Float, 4, "Company Loss")
upComm.Parameters.Add("@IndLossProp", SqlDbType.Float, 4, "IndInsured Loss Prop")
upComm.Parameters.Add("@IndLossWC", SqlDbType.Float, 4, "IndInsured Loss WC")
upComm.Parameters.Add("@EventsInfo", SqlDbType.NVarChar, 255, "Event Info")
da.UpdateCommand = upComm
da.Update(dsAIR, "TextDB")
************* ANY HELP WOULD BE GREATLY APPRECIATED************
THANKS
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