Foreach Loop Issuses With Excel Files
Aug 23, 2007
Hi I am trying to load a bunch of excel files into a table and running into tables
I create a seq container--> add a foreach loop control task configure a variable thats ok as I am displaying the files names through script
I am stuck as how to configure the next data flow task to load into a destination
I create a source excel and then map the expression to the variable but the destination SQL connection is not able to see this one
Any ideas what I am doing wrong
Thanks
Po
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May 24, 2007
All,
I have a package that loops over ~60 Excel files in a directory. Each
file has three named ranges in it, which I import into different
tables. Sometimes the package runs without a hitch, sometimes it
chokes. But it is intermittent.
If I pull the control flow components out of the foreach loop and
point the Excel connection manager to the specific Excel file that has
caused the package to choke, I get a message in the dataflow component
pointing to the named range that "the metadata of the following output
columns does not match the metadata of the external columns......Do
you want to replace the metadata of the output columns with the
metadata of the external columns?" When I choose 'yes', then the
file will be loaded. then I can put the control flow components back
into the foreach loop and the file will run again, successfully, along
with some more, until it chokes again....
So, first of all, does anyone have any insight into this? Sometimes,
somedays, these files will load with no problems. These exact files;
I am having to reload constantly... Other times, like today, it is a
battle.
Otherwise, is there a way to get Integration Svcs to handle the
metadata issue on the fly???
Any ideas, resources, references, war stories, or good clean jokes
would be appreciated,
Kathryn
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Jul 27, 2006
well i am trying to follow the example of msdn help on how to loop through excel files and it doesn't work. the variables have the project scope. what can i do?
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Apr 4, 2007
How do you sort files from the Foreach loop container?
I love this component, except I can't get it to sort by filename.
Nice to know how to sort by timestamps also.
Dave
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May 3, 2007
Hi,
I'm attempting to use the Foreach loop container to loop through the excel files located on a shared network folder. I've set up the Excel file connection manager to include the user variable generated from the container, but I get the below error messages when applying that variable to the connection string in the data flow. I've tried everything but I can't seem to get SSIS to recognize the path of the Excel files. I've tried copying the files to my PC, I tried running the package on the server, etc. The connection works fine if I set it up to point to any of the excel files in the network directory, but not with the Foreach loop connection name.
Any help or suggestions would be greatly appreciated! I've looked everywhere and tried everything but to no avail...
Thanks,
Kevin
TITLE: Microsoft Visual Studio
------------------------------
Error at GDW - RDB LOAD [Connection manager "UK RDB"]: SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred. Error code: 0x80040E4D.
Error at Extract UK RDB [UK RDB [1]]: SSIS Error Code DTS_E_CANNOTACQUIRECONNECTIONFROMCONNECTIONMANAGER. The AcquireConnection method call to the connection manager "UK RDB" failed with error code 0xC0202009. There may be error messages posted before this with more information on why the AcquireConnection method call failed.
------------------------------
ADDITIONAL INFORMATION:
Exception from HRESULT: 0xC020801C (Microsoft.SqlServer.DTSPipelineWrap)
------------------------------
BUTTONS:
OK
------------------------------
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Feb 9, 2007
Hi - I'm new to SSIS and am having problems figuring out how to do the following.
I need to load data from flat files into SQLserver 2005 and have created the data flows ok, but my data files are *not* located in a single directory so I cannot use the foreach file enumerator option in the foreach loop container collection. Please correct me if I'm wrong?
My approach has been to execute a SQLcommand to get the filenames from another database table and to use the foreach ADO enumerator option and mapping the returned filenames to a project scoped variable (data type object since it is a rowset).
My problem comes when I edit the properties of the connection manager to try to use that variable for the connectionstring property in the expression editor. I get an error because the datatype of the variable is not supported in an expression.
Can anyone tell me how to correct this or outline another way to solve my problem?
thanks
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Jun 17, 2006
Hi,
My requirement is I have to read 2 sets of files from a folder. For example, I have to read all files starting with either 'a' or 'b' only. In 'Foreach Loop', if I say 'a*,b*', it is not working. Instead of comma (,), I tried colon, semi-colon and pipeline characters also. It is not working. So I am using 2 loops now. But I would like to know is there any way to do it using a single loop?
Thanks.
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Jan 8, 2008
In all of our extract packages, we use a foreach loop container to grab files from the 400 sitting out in a certain directory. For this particular package, we have specified the files should be named RP*.* We know there are several files out in the directory. The package runs without error and completes, but says no files were found in the directory with that name. What could be causing this issue? Thanks!
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Feb 23, 2008
ummm. sorry, I've read and seen the tutorials but somehow and missing this.
I have a foreach container. Inside a dataflow task, with an XML source, a data conversion (cause of urrr UNICODE) and and an ole DB data source.
By design (and for this simple example), I get a volation if I attempt to load loads with out deleting entries from my table. No biggie, I would just like this simple package to rename my file to extension .good or .bad depending on success of each loop.
Where and what do I need for this?
Thank you for any help or information!
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Feb 27, 2008
Hi all,
I'm trying to capture the file name and insert to the Database with Loop Container and Execute Sql task...However when I run, I get error with the input parameter.
In my Sql Task, the parameter mapping:
Variable name: user::variable,
direction: input,
Data Type: Varchar,
parameter name: @xVariable,
parameter size: -1
connectiontype: OleDB
sourcetype: direct input
statement : insert into xtable(xcolumn) values(@xVariable)
Anyone have any other suggestion how to capture the filename and input in the database?
thanks
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Nov 29, 2006
Hi,
I'm trying to write a package that imports a bunch of Excel files into a sql server table. My import routine works fine when I do not use a foreach loop container. I then add a Foreach Loop Container with a Foreach File Enumerator and create a variable to store all of the excel file names to use with my excel connection manager in the connection string property.
When I run the debugger I get the following error:
TITLE: Package Validation Error
------------------------------
Package Validation Error
------------------------------
ADDITIONAL INFORMATION:
Error at Import New Data [My Data (Excel) [4234]]: The AcquireConnection method call to the connection manager "Excel Connection Manager" failed with error code 0xC0202009.
Error at Import New Data [DTS.Pipeline]: component "My Data (Excel)" (4234) failed validation and returned error code 0xC020801C.
Error at Import New Data [DTS.Pipeline]: One or more component failed validation.
Error at Import New Data: There were errors during task validation.
Error at ImportMyData [Connection manager "Excel Connection Manager"]: An OLE DB error has occurred. Error code: 0x80040E4D.
(Microsoft.DataTransformationServices.VsIntegration)
I've read the varous posts on this forum and others with people having this problem and nothing that was recommended to them works for me. I've also read the Msdn article 'How to:Loop through Excel files and Tables' and followed the directions there without success. I've tried the following with no success:
I've tried to create first a hard coded connection string in the excel conn. manager which works but as soon as I set the experessions: connection string property = my file enumerator variable it breaks.
Turned the Delay Validation to True for the package as well as the task
Set the Connection string equal to not just the variable coming from the file enumerator but to the full connection string : "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + @[User::excel_filename] + ";Extended Properties="Excel 8.0;HDR=YES";"
I've also tried to set the excel filepath property instead of the connection string and this didn't work either.
I'm getting really frustrated. Any advice on why something so simple doesn't work for me would be appreciated.
Thanks
Anya
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Oct 3, 2013
I have to import a number of excel spreadsheets. I'm using the classic Foreach Loop inside another Foreach loop approach. The outside loop (Foreach File Enumerator) cycles through the Excel files, while the inside loop (Foreach ADO.NET Schema Rowset Enumerator - ExcelSchema - Tables) to cycle through the individual Excel sheets in each file.
Nothing special there; however, for some reason these excel files have some "phantom" tabs that should not be imported. I call them phanton because they show up as an importable tab in a SSSIS import wizard but actually are not listed in the excel file structure (no, they are not hidden tabs, I checked).
My idea is to use a constraint to NOT import those phanton tabs. The name convention should allow me to do that because the normal tabs have the name 'AAAAAAyyyymmdd$' and the phantom tabs show up as 'AAAAAAyyyymmdd$'_xlnm#_FilterDatabase (the line below was captured from the Local Variable window and show one of the phantom tabs name).
+ User::WorksheetName {'AAAAAAyyyymmdd$'_xlnm#_FilterDatabase} String
I tried using Len (@[User::WorksheetName]) == 17, which corresponds to the length of the normal tabs name ('AAAAAAyyyymmdd$'). However, it does not work. For some reason the portion of the phantom tab name after the ending single quote (_xlnm#_FilterDatabase)Â appears to be ignored.
I tested with a number of different expressions, including reversing the variable, to no avail. It seems that internally just the standard name between quotes is what the constraint sees.
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Sep 17, 2015
I use a ForEach Loop Container in a ssis Package. The package has to look up in the directory 'f:ackups' for backupfiles and copy them into another folder.In my development environment it works fine. But if I run it on the SQL-Server with the SQL-Server Agent, the package logs always that the folder ist empty.Unfortunately the message is always 'empty folder' even if I define 'f:labla' as folder that actually not exists!
As filespecification I tried both *.* and *.bak .My assumption is, that the SQL-Server agent has not enough rights for that folder. But on the other side the agent is able to create backup-files in this folder.The SQL-Server Agent works under netservice control.
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Sep 28, 2006
How can I use a foreach loop container with an Excel connection manager. It is virtually impossible to configure the ConectionString property through expressions builder. Everything works fine with a Flat File connection manager but when it comes to Excel, I get the following error message: Error 1 Validation error. Extract Four: Extract Four [1]: The AcquireConnection method call to the connection manager "Excel Connection Manager" failed with error code 0xC0202009. Tarification.dtsx 0 0
Please ! Heeeelp ! tel me how I can loop through Excel files !
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May 25, 2007
Purpose: Need to import excel source data into SQL Server 2005 tables. Excel source data comes in nulitple excel files with the same structure but different data. I would appreciate someone taking a look at the following information and notifying me of what I am doing incorrectly.
I Inserted a foreach loop container, a data flow task located inside the foreach loop contaiiner, an excel and SQL Server 2005 connections.
After trying multiple times I went the following URL and followed step by step direction on how to connect excel workbooks dynamically: http://msdn2.microsoft.com/en-us/library/ms345182.aspx . I also used http://www.sqlstrings.com/ as a reference when creating the connection string.
Creating a Foreach Loop Container:
1. Opened foreach loop container 2.Set the Enumerator to 'Foreach File Enumerator" and configured the enumerator by setting the directory location and file base name to E:ClientsDep CommBEABEA_Test_Source and *PersonnelExpense*.xls respectively. 3. Clicked Variable Mapping; created two variables called, "ExcelFile", and "ExtProperties" and closed out of the foreach loop container.
I. Created Excel Connection:
Created excel connection called, €œDynamic Excel Connection Manager,€? that initially pointed to one of the excel workbooks.
Went to the connection properties by right clicking the connection manager.
Expanded Expressions and clicked the ellipsis button to bring up property expressions
Chose Connection String in the Property.
Clicked the Expression Ellipsis button.
Put the following inside the Expression multi line text box:
A. "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + @[User::ExcelFile] + ";Extended Properties="" + @[User::ExtProperties] + """
Clicked the Evaluate Expression button to get the following:
Provider=Microsoft.Jet.OLEDB.4.0;Data Source=;Extended Properties=""
Clicked Ok button
Inserted a Data flow task inside the foreach loop container.
II. Configured Tasks that is associated with Dynamic Excel Connection Manager or Package:
Set the Foreach loop container Delay Validation to true.
Set the Data Flow Task Container Delay Validation to true.
Set the Dynamic Excel Connection Manager Delay Validation to true.
Set the SQL Server Connection Manager Delay Validation to true.
Set the Package Delay Validation to true.
Package Locale ID set to English
Ran the package after connecting the excel source data flow to the OLEDB destination and have inserted part of the error in this post. Please see below.
Error: 0xC0202009 at Package, Connection manager "Dynamic Excel Connection Manager": An OLE DB error has occurred. Error code: 0x80004005.
An OLE DB record is available. Source: "Microsoft JET Database Engine" Hresult: 0x80004005 Description: "Could not find installable ISAM.".
I modified the connection string after receiving the error by removing the extended properties. The following is the modified connection string: "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + @[User::ExcelFile]
I repeated step I.6 above and received the following expression: Provider=Microsoft.Jet.OLEDB.4.0;Data Source=
I ran the package and received the following error in part: OLE DB record is available. Source: "Microsoft JET Database Engine" Hresult: 0x80004005 Description: "Unrecognized database format 'E:ClientsDep CommBEABEA_Test_SourcePersonnelExpense_OCCs_051007.xls'."
I did not find anything helpful when I searched for the above errors and would very much appreciate anyone€™s assistance on this issue as this issue needs to be taken care of ASAP.
Does anyone have any ideas as to why I received this error and what can I do to resolve this issue?
Your assistance in this matter is truly appreicated!
Thanks!!
Lee
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Apr 22, 2008
Hello
I have a question
How is foreach loop container - foreach ADO enumerator performace in SSIS package compares to use of cursors in stored procedures
Is there any articles comparing them
I understand a lot of factors can affect the performance, however what is expected performance for the foreach ADO enumerator loop for large dataset. What is Microsoft recommendation for that - recommended - not recommended (using large datasets - over million records)
Thank you
Arminr Bell
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Apr 11, 2007
Hi,
I have no "Foreach File Enumerator" oprtion in the Enumerator Property of the Foreach Loop Component.
I have this enumerator in the c:Program FilesMicrosoft SQL Server90DTSForEachEnumerators folder.
Also I check it in the GAC - it does not here. I try to execute gacutil.exe -iF ForEachFileEnumerator.dll, but it is failed with "Failure adding assembly to the cache: The module was expected to contain an assembly manifest." Seems it is not managed enumerator.
Please help me.
Also information on how to regeister unmanaged enumerators are welcome!
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Oct 5, 2005
I'm having a problem getting the for loop container to process all excel files in a folder. I set the collection folder to where my .xls files are, and i set a variable in the for loop container to the FileName. I then changed my source connection and added expressions for
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Jun 30, 2006
What I'm trying to achieve is a SSIS package that will pick up 1 or
more excel files, process the data in them via the conditional
splitter, pushing the good data into a table, and all other rows into
an error table.
I'm having some issues using the ForEach container to process multiple
excel spreadsheets into tables. The excel import into the tables is
more or less working (imports data for good cases, but uses a null if
the Excel Source when it gets an unexpected value - but that's a
seperate problem).
I found something related to this when searching, but it related to
CTPs (June and September) and trying to reuse the connection strings
they built up there (using my own variable names, naturally) causes a
'Property Value failure':
--------------------------------------------------------------------------------
The connection string format is not valid. It must consist of one or
more components of the form X=Y, separated by semicolons. This error
occurs when a connection string with zero components is set on database
connection manager.
--------------------------------------------------------------------------------
I attemtpted to use this:
"Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" +
@[User::RankingFileFullPath] + ";Extended Properties="Excel
8.0;HDR=YES";"
The excel importer works fine as a stand-alone component. Trying to use
the process defined in 'Profession SQL Server Integration Services'
pp140, I tried to use an expression to assign the variable value to the
connection string. I get a validation error:
--------------------------------------------------------------------------------
Error at Import TPNB Ranking Excel spreadsheets [Excel Source [1]]: The
AcquireConnection method call to the connection manager "Excel
Connection Manager" failed with error code 0xC0202009.
Error at Import TPNB Ranking Excel spreadsheets [DTS.Pipeline]:
component "Excel Source" (1) failed validation and returned error code
0xC020801C.
Error at Import TPNB Ranking Excel spreadsheets [DTS.Pipeline]: One or more component failed validation.
Error at Import TPNB Ranking Excel spreadsheets: There were errors during task validation.
Error at Excel Importer [Connection manager "Excel Connection Manager"]: An OLE DB error has occurred. Error code: 0x80040E4D.
--------------------------------------------------------------------------------
Any advice?
....
.... in addition ....
I attempted to change the package - I set the Data Flow validation to
Delay Validation, and changed the expression to change from:
ConnectionString @[User::RankingFileFullPath]
to
ExcelFilePath @[User::RankingFileFullPath]
This allowed the package to start debugging, and gave more information in the failure:
--------------------------------------------------------------------------------------------
SSIS package "Excel Importer.dtsx" starting.
SSIS breakpoint 'Break when the container receives the OnPreExecute event' at executable 'Excel Importer' has been hit
SSIS breakpoint 'Break when the container receives the OnPreExecute event' at executable 'Foreach Loop Container' has been hit
SSIS breakpoint 'Break when the container receives the OnQueryCancel event' at executable 'Excel Importer' has been hit
Information: 0x4004300A at Import TPNB Ranking Excel spreadsheets, DTS.Pipeline: Validation phase is beginning.
Warning: 0x802092A7 at Import TPNB Ranking Excel spreadsheets,
ProductSalesRank Table [278]: Truncation may occur due to inserting
data from data flow column "Rank" with a length of 1000 to database
column "SalesRank" with a length of 50.
Error: 0xC0202009 at Excel Importer, Connection manager "Excel
Connection Manager": An OLE DB error has occurred. Error code:
0x80004005.
An OLE DB record is available. Source: "Microsoft JET Database
Engine" Hresult: 0x80004005 Description: "Unrecognized
database format 'D:TestingTestRanking.xls'.".
Error: 0xC020801C at Import TPNB Ranking Excel spreadsheets, Excel
Source [1]: The AcquireConnection method call to the connection manager
"Excel Connection Manager" failed with error code 0xC0202009.
Error: 0xC0047017 at Import TPNB Ranking Excel spreadsheets,
DTS.Pipeline: component "Excel Source" (1) failed validation and
returned error code 0xC020801C.
Error: 0xC004700C at Import TPNB Ranking Excel spreadsheets, DTS.Pipeline: One or more component failed validation.
Error: 0xC0024107 at Import TPNB Ranking Excel spreadsheets: There were errors during task validation.
SSIS breakpoint 'Break when the container receives the OnQueryCancel event' at executable 'Excel Importer' has been hit
Warning: 0x80019002 at Foreach Loop Container: The Execution method
succeeded, but the number of errors raised (5) reached the maximum
allowed (1); resulting in failure. This occurs when the number of
errors reaches the number specified in MaximumErrorCount. Change the
MaximumErrorCount or fix the errors.
SSIS breakpoint 'Break when the container receives the OnQueryCancel event' at executable 'Excel Importer' has been hit
SSIS breakpoint 'Break when the container receives the OnQueryCancel event' at executable 'Excel Importer' has been hit
SSIS breakpoint 'Break when the container receives the OnWarning event' at executable 'Excel Importer' has been hit
Warning: 0x80019002 at Excel Importer: The Execution method succeeded,
but the number of errors raised (5) reached the maximum allowed (1);
resulting in failure. This occurs when the number of errors reaches the
number specified in MaximumErrorCount. Change the MaximumErrorCount or
fix the errors.
SSIS breakpoint 'Break when the container receives the OnPostExecute event' at executable 'Excel Importer' has been hit
SSIS package "Excel Importer.dtsx" finished: Failure.
The program '[2460] Excel Importer.dtsx: DTS' has exited with code 0
(0x0).--------------------------------------------------------------------------------------------
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May 28, 2010
difference between FOR LOOP and FOREACH LOOP with example(if possible) in SSIS.
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Oct 24, 2007
I am getting the following error when trying to load multiple excel files using for each loop container in SSIS, I tried to put the quotes in several different ways but still can't get rid of this error. I was able to successfully load single excel file, but when I use the for each loop container that's when I am having problems. Any help is greatly appreciated. Thx.
TITLE: Package Validation Error
------------------------------
Package Validation Error
------------------------------
ADDITIONAL INFORMATION:
Error at Package1 [Connection manager "SourceConnectionExcel"]: The connection string components cannot contain unquoted semicolons. If the value must contain a semicolon, enclose the entire value in quotes. This error occurs when values in the connection string contain unquoted semicolons, such as the InitialCatalog property.
Error at Package1: The result of the expression ""Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + @[User::Folder] + @[User::file] + ";Extended Properties="Excel 8.0;HDR=NO";"
" on property "ExcelFilePath" cannot be written to the property. The expression was evaluated, but cannot be set on the property.
(Microsoft.DataTransformationServices.VsIntegration)
------------------------------
BUTTONS:
OK
------------------------------
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Mar 3, 2006
I have a foreach loop that is supposed to loop through a recordset, however it doesn't loop. It just repeats the same row, row after row.
I would like to look into the recordset variable but I can't because it is a COM object and the ADODB namespace is not available in the script task.
Any solution to this? anyone experienced anything similar
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Jul 10, 2006
I need to execute about dozen packages from another package... how do I dynamically pass the dozen package names to the package and execute using foreach loop...?
idea is to store the names of packages in a text file and set the file connection property reading each package names from the text file... in this way I can just configure/edit the text file from time to time, the packages and the units that I want to execute...
Someone please provide me steps to make it work.
Thanks in adv.
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Jun 10, 2007
Hi,
I'm looping through some query data and doing a Script Task check inside the loop on a datetime field.
If the datetime happens before 10 o'clock:
- Store the data row in Table1
If the datetime happens after 10 o'clock:
- Store the data row in Table2
How can I store the datarow inside the loop without inserting it into a database table?
I need to access the data in the next step after the loop. How can I do this?
Thank you very much!
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Feb 28, 2008
The foreach loop below runs fine and it sends emails as expected but the SP does not update the Companies table. Any thoughts? How do I cause the SP to execute?
PROCEDURE newdawn.EmailSentDate @CID intAS UPDATE Companies SET Companies.LastEmailDate = (GetDate()) WHERE tblCompanies.C_ID = @CID RETURN
foreach (GridViewRow row in GridView3.Rows) { pstrTo = row.Cells[2].Text; CEmail = row.Cells[2].Text; CName = row.Cells[3].Text; CID = row.Cells[1].Text; CState = TextBox1.Text; CCity = row.Cells[5].Text; CCat = row.Cells[4].Text; CCID = row.Cells[0].Text;
SqlConnection con = new SqlConnection(ConfigurationManager.ConnectionStrings["localhomeexpoConnectionString2"].ConnectionString); SqlCommand cmd = new SqlCommand("EmailSentDate", con); cmd.CommandType = CommandType.StoredProcedure; cmd.Parameters.AddWithValue("@CID", CCID); try { System.String mailServerName = "mail.domain.com";
REST of code sends email to email address found in each row ....it all works find but SP above does not fire.
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Jan 22, 2008
Hello Experts,
Sorry that I open a new thread again but I didn€™t found any good tutorials about foreach loop container. I would like to read every row from one table and do something.
I red something about sql task€¦ Can someone give a little instruction, please?
Kind regards,
Alex
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Feb 15, 2007
Hi
I using data flow task to import from flat file to database but i need to use Foreach Loop Container to import multiple files in specific folder and all will be insert in the same table
tahnks & Regards
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Feb 27, 2008
Help with Looping in a SSIS Package
Scenario:
We have a web app that lets our existing clients insert new locations into a table (Clients) in a SQL Server DB. This table has an Identity column as the PK. This table also has another ID field HBID that is the PK for another table (HLocation) in another Database system (Sybase). The HBID field is given a Default value of €˜1€™ during an insert operation in our (SQL Server) table, Clients. The Sybase database uses a Sequence table for inserting a PK into the table. Whenever our clients insert a new record in Clients (SQL Server), I need to generate a new HBID from the Sequence table in (Sybase), update the HBID in the Clients table (SQL Server) and then finally insert the record with the new HBID into table HLocation (Sybase).
I have devised a SSIS package for this as following: Note all variables are scoped at the Package Level.
Execute SQL Task #1 that drives a For Each Loop with the following properties:
General:
Connection Type: OLE DB
Connection: SQL Server DB
SQL SourceType: Direct Input
SQLStatement:
SELECT COID, HBID, Name, DateCreated
FROM Client
WHERE HBID = '1'
ResultSet: = Full Resultset
Result Set:
Result Name = 0
VariableName = USER::rsClient Variable Type = Object
ForEachLoop with the follwing properties:
Collection:
Foreach ADO Enumerator
ADO Object Source Variable = USER::rsClient
Enumeration Mode = Rows in first table
Variable Mappings:
Variable: Index:
COID 0
HBID 1
Name 2
DateCreated 3
Inside of the ForEachLoop I have another Execute SQL Task to generate a new HBID from Sybase set up as following.
Execute SQL Task #2
Connection Type: OLE DB
Connection: Sybase
SQL SourceType: Direct Input
SQLStatement:
UPDATE Autoinc SET INC_LAST = (INC_LAST+1) WHERE INC_KEY ='HBID';
SELECT INC_LAST AS NewHBID FROM Autoinc WHERE INC_KEY ='HBID'
ResultSet = SingleRow
Result Set:
Result Name = NewHBID
VariableName = USER::NewHBID, VariableType = Int32
Also Inside the ForEachLoop is a Script Task that has all of my variables as ReadWrite = COID, HBID, Name, DateCreated and NewHBID. I concatenate the values in a string a pass the string into a Message Box to make sure they are looping correctly and they are.For example the results might look like the following:
12698, 1, John Doe Trucking, 10/1/2007, 14550
13974, 1, Joe Smith Trucking, 10/1/2007, 14551
10542, 1, Dave Jones Trucking, 10/1/2007, 14552
Etc.
The values 14550 -14552 are the new HBID being generated in the loop.
The problem is that when I try to Update the HBID in the Client table (SQL Server) with another Execute SQL Task I keep getting the same NewHBID number.
In this case 14550 would be updated for every record instead of the next number in the loop.
I have set up Execute SQL Task #3 as follows:
General:
Connection Type: OLE DB
Connection: SQL Server DB
SQL SourceType: Direct Input
SQLStatement:
UPDATE Client
SET HBID = ?
WHERE HBID = '1'(SELECT COID, HBID, Name, DateCreated FROM Client)
ResultSet: = Full ResultSet
Result Set:
Result Name = 0
VariableName = USER::rsNewClient, VariableType = Object
Parameter Mapping:
VariableName USER::NewHBID, Direction = INPUT, DataType = Long
ParameterName = 0
I€™ve tried putting Execute SQL Task #3 inside of the ForEachLoop, connecting it to the output of the ForEachLoop. I€™ve tried setting up a dataflow with a Derived Column using the USER::NewHBID as the Expression.
I still get the same results, 14550 added to every row.
Can any one help or shed some light?
Any and all suggestion will be deeply appreciated!
Thanks !!!
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Jun 14, 2007
Hi,
Let's say you have a Data Flow Task that connects to a Foreach Loop, looping through the data.
Somewhere inside the Foreach Loop, you set an int variable MyInt to a value.
My question:
Is it possable when each iteration begins to set MyInt to 0?
Thanks in advance.
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Feb 28, 2007
I'm having a problem where I'm using a Execute SQL Task to retrieve a dataset and storing that in an object variable. Then on success of that execute sql task I use a foreach loop task to go through the dataset and do 2 tasks inside the foreach loop. When I execute this package I have ~12 records in the dataset however when I get to the foreach loop in the 2nd iteration it keeps repeating it. It acts like it is stuck on the second record (tuple) and never goes on. I'm using an ForEach ADO Enumerator in the foreach. I've even set a breakpoint on each iteration and no task fails in side the foreach loop. I'm completely perplexed why it will iterate to the 2nd record but get stuck there in an endless loop. I've tried this on 2 different computers (with different data values) and the same thing happens. Does anyone have any suggestions?
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Oct 10, 2006
I defined Foreach File Enumerator,there are more than 2 files needed to deal with,it donesn't work if i don't specify filename in flat file connection manager editor,however if i specify filename then doesn't foreach files
what should i do? thanks
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Oct 9, 2006
Help,
Trying to through a process together and using the "ForEach Loop" task. When configuring the task and using the ForEach Loop Editor I do not have the "ForEach File Enumerator" in the drop down. Anyone know whats going on or what I need to do to make this appear. I only see 5 selections: ADO, ADO.Net Schema Rowset, Variable, NodeList, and SMO Enumerators. I am also using the SQL 2005 eval with SP1.
Thanks,
John
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Jan 3, 2007
Here is what I am attempting to get accomplished. I have an SSIS package that contains a Foreach loop container. This container executes a number of SQL tasks in order: SQL Task 1, SQL Task 2, SQL Task 3.
if the SQL task 1 succeeds it should flow on to SQL Task 2 and 3. This works fine when the SQL tasks do not fail...
In the event of any SQL Task failing control should flow to a send mail task to alert about the failure. Next the Foreach loop container should go to the next enumeration in the Foreach loop container and start the next new SQL task 1. So far I have been able to get the control to flow to the send mail task when a SQL Task fails. What does not work is when one SQL Task fails the entire Foreach loop fails and does not move to the next enumeration. It should only fail the package and move on.
Any help would be appreciated....
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