Importing EBCDIC File With COMP3 Fields
Jul 23, 2007
Hi All,
I have a file with several columns in Comp-3.
I have downloaded the UnPack Decimal component and, as it needs byte stream (dt_bytes) as input, so I set up an appropriate Flat File Source columns.
But I get this error:
[Flat File Source [2201]] Error: Data conversion failed. The data conversion for column "DTCDC" returned status value 2 and status text "The value could not be converted because of a potential loss of data.".
[Flat File Source [2201]] Error: SSIS Error Code DTS_E_INDUCEDTRANSFORMFAILUREONERROR. The "output column "DTCDC" (2250)" failed because error code 0xC0209084 occurred, and the error row disposition on "output column "DTCDC" (2250)" 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.
DTCDC is first of the columns packed. These are mostly date columns packed into 5 bytes - should be unpacked to normal SQL date.
I've tried different locale , as suggested in other threads, but it didn't help.
Can anybody help me with this issue how can I do it in (VB.NET script ,importing as String??).
Thanks in advance
Michal
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Oct 12, 2007
What do I need to do to import Ebcdic file with comp3 packed data fields from mf into SQL Server? Is this possible? Do I need to go into advanced properties and change the data type? Or do I need to use data conversion task for the packed fields. Any advice or if somebody could point me to a sample script would be greatly appreciated.
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Feb 21, 2008
Hi, how are you?
I generated a Data Flow Task where a OLE DB Source connects to a SQL Server and gets data from a table. The next step, writes a txt file with the information (Flat File destination).
All data is imported to txt fiel if this one is configured as Code Page: 1252 (ANSI - Latin I) in the connection manager for the flat file. But if I change Code Page: 500 (IBM EBCDIC - International) which is the one I need beacuse I have to imported in a mainframe, it doesn't work.
This is the error that I receive:
Code Snippet
TITLE: Package Validation Error
------------------------------
Package Validation Error
------------------------------
ADDITIONAL INFORMATION:
Error at Data Flow Task [Flat File Destination [31]]: The code page on input column "STATUS_CD" (1293) is 1252 and is required to be 500.
Error at Data Flow Task [Flat File Destination [31]]: The code page on input column "SRC_NUM" (1294) is 1252 and is required to be 500.
Error at Data Flow Task [DTS.Pipeline]: "component "Flat File Destination" (31)" failed validation and returned validation status "VS_ISBROKEN".
Error at Data Flow Task [DTS.Pipeline]: One or more component failed validation.
Error at Data Flow Task: There were errors during task validation.
(Microsoft.DataTransformationServices.VsIntegration)
Does any one knows how can I convert from ANSI to EBCDIC or what I have to configure so as to not receive that error messsage? Thanks for help and time.
Beli
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Jun 19, 2007
I have data arriving in fixed-width EBCDIC format. Each file contains one or more groups of records. Before and after each group there is a header/footer, which is not in the same layout as the records that it describes. Header, record and footer each have a different layout to the other but are consistent within themselves.
Thankfully the one thing header, footer and record layout have in common is their length, so at the moment, using the appropriate code page in the Flat File Connection Manager, I'm able to read all the columns as strings. The headers and footers just come through, albeit a bit weird looking, and I can filter them out with a conditional splt.
However, the header contains information that needs to be appended to each record in the group. Does anyone have any suggestions about how to achieve this? I'm trying to avoid developing a custom data source for this task but, if there's no other way, has anyone done it and do they have any tips?
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Nov 9, 2007
Hello all,
I was trying to run a test to write a ebcdic file out with a comp - 3 number (testing this for other people) and have run into a problem writing the string out to the flat file destination. I have the following script component:
Code Block
' Microsoft SQL Server Integration Services user script component
' This is your new script component in Microsoft Visual Basic .NET
' ScriptMain is the entrypoint class for script components
Imports System
Imports System.Data
Imports System.Math
Imports Microsoft.SqlServer.Dts.Pipeline.Wrapper
Imports Microsoft.SqlServer.Dts.Runtime.Wrapper
Public Class ScriptMain
Inherits UserComponent
Public Overrides Sub CreateNewOutputRows()
'
' Add rows by calling AddRow method on member variable called "Buffer"
' E.g., MyOutputBuffer.AddRow() if your output was named "My Output"
'
Output0Buffer.AddRow()
Dim myByteArray() As Byte = {&H12, &H34, &H56, &H7F}
Output0Buffer.myByteStream = myByteArray
Output0Buffer.myString = "ABCD"
Output0Buffer.myString2 = "B123"
myByteArray = Nothing
End Sub
End Class
I have added myByteStream as a DT_BYTES length 4, myString as (DT_STR, 4, 37) and myString2 as (DT_STR, 4, 37) to the output 0 buffer.
I then add a flat file destination with code set 37 (ebcdic us / canda) with the corresponding columns using fixed width.
When i place a dataviewer on the line between the two the output looks as I expect ("0x12 0x34 0x56 0x7F", "ABCD", "B123"). However, when it gets to the flat file destination it errors out with the following:
Code Block
[Flat File Destination [54]] Error: Data conversion failed. The data conversion for column "myByteStream" returned status value 4 and status text "Text was truncated or one or more characters had no match in the target code page.".
If i increase the size of the byte stream (say, to 50) the error goes away but I am left with the string "1234567F" instead of the appropriate hex values. Any clues on how to go about this? I obviously don't care if it gets transferred to "readable" text as this is supposed to be a binary stream, thus the no match in target page seems superfulous but is probably what is causing the problems.
NOTE: this is relating to the following thread (http://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=2300539&SiteID=1) in that I am trying to determine why these people are not seeing the "UseBinaryFormat" when importing an EBCDIC file (i see this fine when i use an ftp'd file, but it auto converts to ascii) with comp-3 values. I also see the "UseBinaryFormat" when I am importing a regular EBCDIC file which I create that has no import errors with zoned decimals.
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Mar 10, 2008
I have designed an SSIS package and in a data flow task I've defined my source and destination components and mapped all the fields. The task works fine as long as I have the same number of fields in my CSV file as what I have defined in the task.
The issue is that if my CSV contains more fields than what are declared in the mapping, then the extra fields at the end of each line are concatenated into the last column defined in my map. For instance:
CSV SQL
Product -> Product
M0 -> M0
M1 -> M1
M2 -> M2
This works fine, but if my CSV file looks like this:
Product
M0
M1
M2
M3
M4
The values in fields M3 and M4 are concatenated with M2 and all 3 are imported into field M2 in my sql table. Any ideas?
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Nov 27, 2006
I'm using SQL Server Express and am trying to import a CVS file. The CVS file contains a string field (named DAS) that represents a Date. This field can be null.
I've tried using the DTS Wizard to import this CVS file and convert the DAS field to a Date, which works great until it hits a record with a NULL DAS field. It then throws a convertion error.
Still using the DTS Wizard, I've changed the DataType of the DAS field in the Source file to [DT_DATE], it works fine but all the null dates are converted to 12/30/1899.
Is there a way (DTS Wizard or something else) that will allow me to import these CVS files with null Date fields and keep them as null in SQL Server table.
Thanks for any help,
Jon
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May 12, 2004
I have an excel file that contains column A with names of components and products followed by column B which has each respective quantity on hand. I want to import that data to our website's SQL database that has a products table with a column, Pf_ID, that has only product names not component names and In_Stock which contains out-dated information that I want updated from column B of the excel file.
I think I've figured out how to use DTS and update the two fields, but I'm afraid that when everything runs new entries will be created with component information. Is it possible to specify that only rows where Pf_ID matches some row in column A that same row's column B will be used to update the data in In_Stock. I may have just made things too confusing than they need to be, but I don't have much experience with EM or Excel.
I'm also considering trying to write a macro that will match Pf_IDs in an exported excel file of the products table and take rows out of the excel file with current quantity information putting them in a new excel file to import into the website's database.
Please help, this is getting really confusing.
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Sep 12, 2001
Help -
I need to import data into an existing table. Most import rows were unique, so I had no problem using DTS and appending. However, some import rows match existing rows except for one column/field that contains updated/new data, and I have to either replace the entire row with the imported row, or replace the individual field with the new data. How do I do that when there are many rows to import? It would take forever typing in all the data using UPDATE. Thanks in advance for your help!
rb
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May 16, 2007
Hi;We just migrated to SqlServer 2005. When I import tables from fromSqlServer database into another the identity fields get switched offfrom being identities.How can I prevent that from happening?Thanks in advance for any informationSteve-------------------------------------------------------------------Microsoft SQL Server Management Studio9.00.1399.00Microsoft Analysis Services Client Tools2005.090.1399.00Microsoft Data Access Components (MDAC)2000.085.1117.00(xpsp_sp2_rtm.040803-2158)Microsoft MSXML2.6 3.0 4.0 6.0Microsoft Internet Explorer7.0.5730.11Microsoft .NET Framework2.0.50727.42Operating System5.1.2600
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May 15, 2006
good morning,
I want to load data that i receive everydays from my customers in .xls file format (excel) or cvs file format, to the database that i have created on this purpose. but when trying to do that whith SSIS; i got an error message .... that i can't import redudant data in my database column.
Best regards.
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Nov 26, 2007
OK gang here I am again. I've gotten the Packed decimals and standard 4-byte unsigned integers to work. NOW I'm stuck on 2-byte integers.
1. My file connection defines a 2 byte column of type DT_BYTES (2 bytes in and 2 bytes out)
2. My Data Conversion task is set to convert the 2 byte ByteStream to a 4 byte unsigned integer (if I try to convert to a 2 byte unsigned integer SSIS gives me a datatype conversion (not allowed) error at design-time
3. Data Conversion task throws error at run-time stating "The value could not be converted because of a potential loss of data."
4. How could I lose data going from 2 bytes TO 4 bytes ?
5. HOW do I get this value into my SQL Server int column ?
6. The HEX representation of this data looks exactly as the 4 byte column that works looks (0x00 0x01, 0x00 0x02, etc) only 2 bytes instead of 4
HELP ANYONE. I'm at my wits end with this. I've read in this newsgroup that "Microsoft won't be building data conversion utilities for every single data source know to man" (almost like we're asking for a converter for "Johns Personal DBMS"). Mainframe, COBOL, and DB2 are entrenched in many large industries with legacy systems some of us want to interface with (to make it easier for our users to get at that legacy data). Hard to do though when MS won't take the time to bridge the communications with MAJOR systems like Oracle, DB2, and COBOL. Bridging those 3 languages alone would take care of MOST of legacy interactions. This seems a bit shortsighted and unsupportive to those of us forced to deal with ancient systems.
PLEASE help me someone get past this last issue with 2 byte unsigned binary integers
Thanks for letting me rant.
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May 5, 2006
I am working on a project that will be mimicking an existing interface that we have with one our our clients. That interface today sends EBCDIC packed fields. We do not want to introduce changes to the external clients interface file when we rebuild it in SQL 2005 Integration Services and I need to find out how I can take ASCII data and convert it to the host (mainframe) representation, which is what we currently provide to our external client using Integration Services.
Has anyone had to do this? If so, can I accomplish it natively with SSIS, or do I need to look to a third party vendor for a component?
Thanks,
John
john.minker@choosebroadspire.com
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Nov 26, 2007
Hello,
I'm trying to load en EBCDIC file with packed decimal in comp 3 into a SQL table.
I have been searching information in this forum in several threads and have downloaded a DLL from http://www.microsoft.com/downloads/details.aspx?familyid=0e4bba52-cc52-4d89-8590-cda297ff7fbd&displaylang=en
and so far I've been able to get the "UnpackDecimal Data Flow Transformation" to work ... sort of.
The problem is that in the destination table the decimals appear allways as NULL.
The destination decimal column type in the table is set as VARCHAR (I've tryed to set Integer with no success).
Any help on this will be apreciated. If you need more information please ask.
Thanks.
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Sep 6, 2007
I tried to setup a flat file data source that has code page 37 (EBCDIC)
Then I have a flat file destionation that is ASCII.
And inbetween I have tried several different data flow conversion tasks liked Data Conversion, and Derived Column. But I keep getting errors about different code pages.
I also tried to load the EBCDIC data into a SQL Server DB, and it complains about different code page.
Has anyone been able to do this with SSIS out of the box, without any extra components ?
Clarence
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Nov 30, 2007
Hello,
I am using the SSIS import/export wizard to import an Access table into a sql server 2005 database. The table has fields in Arabic (name, last name, etc.) and non-Arabic fields (gender, phone number, category, etc.).
The destination table has nvarchar columns.
After the import, I can see the Arabic characters in the destination table, but they appear in inverse order (from left to right). In Access (or Excel), Arabic fields appear as they should (from right to left) and non-Arabic fields are OK as well (from left to right).
If I do a simple copy-and-paste of a "correct" Arabic text into the table, the result is still wrong (inversed letters)...
Please help, I can't see what else to do.
Thank you.
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Dec 7, 2007
I need to do EBCDIC to ASCII conversion in SSIS. The incoming data has packed decimal fields in it. Has anyone been able to convert packed EBCDIC decimal fields to ACSCII using SSIS?
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Jun 22, 2007
Hi i'v e installed the file: SQLServer2005_DTS.msiBecause i've heard that i need that to import a csv file into a ms sql database. now i have no idea how to work it, like to even make it open.Where would i open it from? I reckon i'v eread enough literature about using it, to be able to have a bash... thanks in advance...
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Oct 5, 1999
Hi, this is my first time and was wondering what's the best way to do the following:
i've sql server 6.5. also have a sql database(.DATfile) in a folder.
i need to import this database to my server. should i just LOAD/import it? or do i need to first create a database device on my server(how much size should i allocate etc) and then load it??
thanks a lot
rohit
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Jun 24, 2002
Hi guys,
I have to write a Store procedure which will pickup a txt file from a destination, read it and update some table.
How to pick and read a txt file in a Stored procedure.
Thanks in advance
Vineet
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Jun 11, 2007
Hi,
i am having problems while importing a .csv file.
when i import a .csv file in sql server I get the folowing error message.
"Cannot create an OLE DB accessor. Verify that the column metadata is valid".
Any help would be appreciated
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Jul 23, 2005
I have a .txt file that I need to add to an existing table, which ismade up of Varchar, Char, numeric and int fields.What is the best way to do it.The first thing I tried was importing the .txt file, and then goinginto the design and changing the field type, but I hit problems on theNumeric fields.Then I tried changing the field types from varchar to different typesat the transfom stage of importing, but that failed too.Regards,Ciarán
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Nov 22, 2007
I have a CSV file that i need to import into a SQL table. The problemis the values in the first column are not brackited in "". There areover 700K rows. Is there an easy way to fix the data or have SQLcorrectly import the the data?The data looks like this1, "xxx","zzz"2, "aaa","bbb"an so on...Thanks
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Sep 19, 2006
Hi all-
I am in need of some help importing a .CSV file into a SQL Server 2005 Express database. I can't use SSIS because it's SQL Server Express. The operation needs to run as a parameterized Stored Proc which I will call from ASP.NET.
The problem is that I need to get the only 2 columns from the text file, then "tack on" 3 more columns that will have data that changes, which will come in as parameters to the T-SQL stored proc. This prevents me from using a straight BULK INSERT.
The data in each of these columns will be the same for each record in that column - that is, every record in every field in column 3, for example, will be the same.
Some of the files will have 4 million records and up, so speed is of the essence here. I tried using BULK INSERT to dump the data into a #temporary table - which took 38 seconds and was acceptably fast - but then, my next step was to dump the additional data into the other columns using UPDATE... SET. I gave up on this after the query ran for THIRTY MINUTES! My next step was going to be to move the data from the temporary table into the target permanent table somehow, but I never got that far when I saw how long the previous step took...
It's a little odd, because I can do the same thing in MS Access in under 5 minutes by using a SQL statement like this in my ASP.NET code:
"INSERT INTO [Target_Table] (field1, field2, field3, field4)" & _
"SELECT F1, F2, '" & strSource & "', Now() AS DateTimeStamp " & _
"FROM [Text;HDR=NO;DATABASE=" & strPath & ";].[" & strFilename & "]"
strSource is a string that the User enters (properly vetted for security); strPath and strFilename are strings holding the path and filename to the .CSV file. I create a unique filename from the file the user uploads. This works in under 5 minutes for several millions of records in MS Access, as I said above. I've had no luck getting anything similar to work in SQL Server, though.
Anyway, does anyone have any ideas? This is somewhat urgent, as the project was about to go "live" when it was discovered that the actual, live data had grown to the point where Access couldn't hold it, and a move to SQL Server Express was necessary.
Thanks in advance,
-Andrew
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Sep 19, 2005
I need to be able to create a DTS package that imports a CSV file which is loated at URL. I.E. HTTP://www.url.com/csv/thefile.xls I tried copying the URL an pasting it in the file location when in SQL wazird but I got an error message.
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Jun 4, 2007
I'm a newbie to SSIS, so there is probably an easy solution:
I'm importing from a csv file into a db table, but would like to remove the quotation marks from around the data before inserting into the table.
Are there any suggestions of how to remove the "data" marks? Would a Foreach Loop container work for this?
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Jul 31, 2007
How do i import a Excel file into a table i have created in my database in SQL server 2005???
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May 1, 2008
Happy Thursday all,
I am importing a text file to sql and most of my fields look like this:
"M","NEW ADDRESS",
and my other field looks like this:
"firstname Lastname"
but I need it like this:
"firstname", "Lastname"
Can anyone help me understand a better way of making this happen?
Thanks in advance
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Jul 22, 2004
Can someone please help me.
I need to import a csv fiel to sql server and I know that the column delimiter is
and the newline delimiter is but I don't know what the rowterminator is or the fieldterminator. How can I import the file into an empty table in an existing database.
Any suggestions would be greatly appreciated.
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Sep 15, 2004
HI Guys,
I am doing the following to read the data in a text file and inserting it into SQL.
1) Open db connection
2) Open Text File
3) loop through text file all along inserting each row into the db
4) close the text file
5) close the db connection
However, the text file has over 400 rows/lines of data that need to be inserted into the db. Each line in the text file is a row in the db. At anyrate, the above script times out. Is there a better, faster way to do this? I can't use Bulk Insert due to permissions previlages.
Thanks in Advance!
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Sep 4, 2001
Hi all,
Please let me know if it is possible to import an Oracle .dmp binary file into SQL using DTS. DTS has ODBC and OLE DB drivers for Oracle but both require specifying the Oracle database name, user name and password. i.e., it looks like the only way to import the .dmp file into SQL would be to first load the .dmp file into Oracle and then tranfer it from Oracle to SQL using DTS. Is there any way to load the .dmp file directly into SQL?
The .dmp file is a binary file that has been generated from Oracle using the 'Export' utility.
Thanks in advance,
-Praveena
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Dec 6, 2000
I have large flat files that I need to import using DTS. The record counts are between 500,000 and 3000,000. Or, 16 to 116 MB. When creating the DTS package I need to use to import, the wizard is haulting at the point where I should place the fixed points for the fields. I thinks it is because, the wizard will only recognize excel or text files. I cannot save these files as either txt or xls, because of their size. does anybody have any suggestions?
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May 19, 2004
I am building a aspx/c# application with SQL Server 2000 backend. Now i want to have the option for "Importing" the data into one of the tables in my database.
The source file for the import is a text file , CSV format. I want the users to click on the "Import" button placed on my webform and supply the souce file and the data should get imported into the SQL Server 2000 database table.
I want to know the various ways to implement this. Is it possible to invoke the DTS and then DTS will itself guide the users do the import? or if i need to write a SQL query , what would that be like??
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