Integration Services :: How And Using Which SSIS Component To Change Empty String Value To 0
Oct 4, 2015
I have my SSIS package that reads elements from a Sharepoint list to a SQL table. The data type of my source is string and the destination is integer. The source column can sometimes be an empty string "" (not a required column)
Which expression to use and "where" or "what" SSIS component can I add this expression to? Like I know that I can use the "Conditional Split" to filter the data so for my expression which component can I use?
In my source table, I have columns FirstName and LastName, both of datatype nvarchar. In my dataflow, I created two new derived columns mapped to these two columns. When pushing data to the source, I noticed that the FirstName column had a value of NULL while LastName was just an empty string (for rows that did not have any value).
My question is, why my source table column FirstName is showing a NULL value when the derived column datatype is string and the source is string? It should just be showing an empty string right?
I have installed VS community edition 2013 on a widows 7 PC. When I try to create a ssis package the ssis tool bar comes up empty.It just says "loading" on the panel .
we need download files from FTP location , so we are using script component as source and when we are using the fallowing code// read a file and write out as columns in rows
WebClient myWebClient = new WebClient(); myWebClient.Credentials = new NetworkCredential(Variables.ftpLogin, Variables.ftpPassword);
// Concatenate the domain with the Web resource filename. string myStringWebResource = Variables.fileURL + Variables.fileName;
string s = myWebClient.DownloadString(myStringWebResource); StringReader reader = new StringReader(s);
we are getting the fallowing error The server returned an error: (404) Not Found. are we missing anything in the code.
While within SQL Server 2008R2/Visual Studio 2008, I created SSIS project that involves, among the rest, Script Components.... Nowadays, we moved towards SQL Server 2014 and Visual Studio 2013...Our further development of SSIS project is stacked at Script Component errors....like depicted in attachment. As synopsis of steps that we used to undertook, was drag/drop Script Component, Transformation, Add Web Service as [URL] ...., Resolve in order to set up correct Using statement....But, if we try to BUILD, it pop ups errors beneath... How to escape i.e., how to build it now in SQL Server 2014 and Visual Studio 2013?
We have created SSIS package to load a text file into a table. Source system shares 10 text files and recently they stopped generating data for one of the text file (comping empty), after few months they will start generating the data for the empty file batch processing.
The Issue here is Data Flow task is getting failed while loading empty text file into table. How to handle this empty file load issue in SSIS package.
After adding Service Reference to WebService, the Script Component has Binary Code not found, red circle not showing these are the steps I followed:
1) Add Script Component as Source 2) Add 3 x Output Columns Col1,2 and 3 3) Add HTTP Connection URL>..Binary Code not found, red circle showing 4) Add test code to Sub CreateNewOutputRows Dim i As Integer = 6 Binary Code not found, red circle not showing 5) Add Service Reference URL...Binary Code not found, red circle showing again
Should just adding Service Reference cause Binary Code not found, red circle to appear. I have to set precompilescripttobinary option , however cannot see this option in 2012
I am using OLE DB source to extract data from Oracle. I have query (sample) like below, but SSIS is converting ID as Unicode String [DT_WSTR]. Why is that? and how to avoid this?
I am trying to upload data from CSV to Sql table. I have a column as 'arrived_date' value '13:45' etc and while trying to load data i am getting error as "data conversion failed ,truncation may occur while loading data". In flat file connection this column datatype is string but in my table datatype is as time(). There is a error with conversion. I tried to change data type in advanced editor but no use. Using data conversion after flatfile makes my error disappear but it is giving error right at the file not even going through from file?
Is there a way to change an image data type? I want to make a change to some deployed SQL 2008 SSIS deployed packages. I have a TSQL SELECT that searches the packages for a string. But I would like to be able to change a string. I have googled it but cannot find anything.
I have create packages which loads the data from flat file to sql server table, now I want to make my destination table connection dynamic what is format of connection string. I also need to pass user name and password for sql server dynamically in this case, what is the format for the connection string.
Also in package i used ADO.net as source for *.mdb files how i can set the commection to .mdb files dynamically which is used as source in my package.
I have VS 2013 installed in my machine with SQL server 2012 ,I have installed Microsoft data tools for VS 2013,In the integration service project i used script component when i try to pen the script task its not opening VSTA projects ,its simple ideally without any action.I am facing this issue for past 2 months i tried fixing this problem but no use.
The script task editor has "Access VSTA to write script using VS 2012".So i installed VSTA tools for 2012 and 2013 but no issue.
But the script component works for VS 2010.I have installed Microsoft Visual Studio tools for VS 2012,VS2012 AND VS 2013.
I am using SSIS 2012 SP1 to import a comma delimited csv file into a SQL table.
One of the fields carries a time value:
Source = textfile, column=DT_STR(8), value format = "hhmmss", e.g. "011525" Destination = field in SQL table, data type = time(0)
To get it from the textfile to the SQL table I am:
1.) Creating a derived column called [d_Time of Entry]with the following formula -
SUBSTRING([Time of Entry],1,2) + ":" + SUBSTRING([Time of Entry],3,2) + ":" + SUBSTRING([Time of Entry],5,2)
2.) Performing a data conversion task to convert [d_Time of Entry] from DT_STR(8) to time(0) The upload fails because values that start with a zero, i.e. times before 10am, have their leading 0's stripped before being derived. You can see this because "011525" is derived as "11:52:5" when it should be "01:15:25".
I am downloading a webpage as a text file in order to read a specific string to assign it as a variable/parameter in order to create an output file name. I would like to know how would I be able to look for a specific string and output as another variable for the rest of the package.
2015 Conforming Loan Limits ------------------------------------------------------------------------ o _Loan Limits for Calendar Year 2015--All Counties _[XLS] </DataTools/Downloads/Documents/Conforming-Loan-Limits/FullCountyLoanLimitList2015_HERA-BASED_FINAL_FLAT.xlsx>_ , _[PDF] </DataTools/Downloads/Documents/Conforming-Loan-Limits/FullCountyLoanLimitList2015_HERA-BASED_FINAL.pdf>_ o _List of 46 Counties with Increases in Loan Limits for 2015
[Code] ...
To explain it a more better way, I have a sample webpage text here. I should be searching for "FullCountyLoanLimitList" appended by the current year (like FullCountyLoanLimitList2015) and copy the entire file name in the text file and assign it to another variable so that I can download that specific file using WebClient connection.
We are using lookup transformation in SSIS 2012. The lookup transformation queries a table with two date columns. When we hover the mouse over the two columns in the 'columns' tab of the lookup transformation editor, the two columns show as DT_WSTR instead of DT_DBDATE. This causes the SSIS package to fail due to data type mismatch.A similar abandoned thread is available at: URL....
This seems to be a rather old problem (http://www.themssforum.com/SQLServer/Does-empty/) but I couldn't find an answer yet.
The problem is: I have two tables t1 and t2 where t1 is a staging area of t2. t1: (id int not null, phone varchar(30)) t2: (id int not null, phone varchar(30))
Data in t1: (1, '') <- empty string Data in t2: (1, ' ') <- a blank
Comparing t1.phone with t2.phone results in equality which in my opinion isn't correct.
The question ist: How can I change the behaviour of SQL-Server to result in inequality so that the change in my staging table is detected correctly?
I am using Sql server 2012. In my project whenever I run the Package individually, it run successfully. But while executing the package through SSIS task, I get the following warning and not able to transfer the data from flat file to DB.
Foreach Loop Container:Warning: The For Each File enumerator is empty. The For Each File enumerator did not find any files that matched the file pattern, or the specified directory was empty.
In my package , I am used CDC Source transformation and received the Net changes then insert into Destination. But whatever Data coming from CDC source data type Varchar value needs to Converting Non Unicode string to Unicode string SSIS. So used Data conversion transformation to achieved this. I need to achieve this without data conversion.
I have SQL Server 2012 SSIS. I have Excel source and OLE DB Destination.I have problem with importing CustomerSales column.CustomerSales values like 1000.00,2000.10,3000.30,NotAvailable.So I have decimal values and nvarchar mixed in on Excel column. This is requirement for solution.However SSIS reads only numeric values correctly and nvarchar values are set as Null. Why?
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?
We've two OLE DB sources under DFT. TableA from one OLE DB source brings ID's as ( 1, 3, 5 ) and TableB from another OLE DB source brings ID's as ( 0, 3, 6 ). Now would I be able to use merge component to get all non-matching ID's from both tables A & B and store in the OLE DB destination as ( 0, 1, 5, 6 ) [ 1 & 5 from TabelA and 0 & 6 from TableB ]If no, what other option I've to make this req. doable?
I have a Data Flow Task. I have one "OLE DB Source" which gets my data from a SQL Server Database. I have a second "OLE DB Source" which uses DATEADD to derive a date qualifier that I would like to use as a date qualifier in my subsequent Excel spreadsheet...opting to use SQL Server and DATEADD rather than messing around with VB syntax to get the previous week date qualifier.I am trying to connect the flow from one OLE DB Source to the next OLE DB Source and get the error..Component OLE DB Source has no inputs, or all of its inputs are already connected to other outputs. You may be able to edit the component to add new inputs to it.Can't I connect two completely different and independent SQL Server queries using "OLE DB Source" within my Data Flow?
Is there any way to store my derived date from my second "OLE DB Source" to a variable so that I cana then use that as my date qualifier within my Excel destination?
I am using Script component and trying to import the Microsoft.WindowsAzure.Storage package. i used Nuget within my application and it installed successfully. However, I dont see it in the assemblies as well. Also, when i open the project next time, it is not there and i need to re-install or restore it.
In my SSIS package I am looping multiple flat file to load data into target table. I have used one variable to get that filename. I have error log table which used to log the invalid record which come from various files.
All are working fine , except I want to log the filename also in my error log table. How can we use the package variable to assign the variable value in script component.so that I can map the output column to target table. I have created Filename column in script component in output column tab.
I'ave got a problem of setting more than one Variable in ReadOnlyVariables Property of ScriptComponent...I provide comma separated list of names ( As described in the help ) byt VS Studio Editor can not be opoened claiming that there is no a variablle with such a name...Looks like it doesn't treat the list as a collection of names...
I'm just getting started with SSIS and want to create a custom data flow component. I found the Ivolva Digital "Component Wizards for Integration Services" which says it make starting your own custom task or data flow component a snap by providing a functional base project for your task or component.
Therefore I installed the Component Wizards for Integration Services and everything seemed to install ok - when I started Visual Studio I had the "Custom Data Flow Component" and "Custom Task" templates available in the New Projects dialog.
However, when I try to create a project of either of these types I get the message "Creating project 'CustomTask1'...project creation error" in the status bar, and can't get past the New Project dialog. (I can create all other project types ok, though).
Can anyone offer any advice that might help me out here?
I have an Excel file which contains some data. I want to load that into a SQL server Table. Here are my conditions :
1. If the table doesn't have any matching records from the Excel file, then my DFT should load the data from that Excel to the Dest Table.
2. If the table has even one or more matching records, then the DFT should not process at all, instead I should send an email to the business stating that there are some matching records and hence the package is not process...ed.
P.S. If i use Lookup, I have two matching and non-matching output. which will process the non matching records into the table and matching can be redirected to any flat/Excel file. But i don't want to do this. I just want to lookup the Sql Server table and excel.
It'll be good if there is an additional option in the Lookup "Fail component on matching records".
ConnectionManager manager = Microsoft.SqlServer.Dts.Runtime.DtsConvert.GetWrapper(base.Connections.Connection); IDTSConnectionManagerCache100 cache = manager.InnerObject as IDTSConnectionManagerCache100; if (cache != null) { System.Windows.Forms.MessageBox.Show("Cache is found."); } and use IDTSConnectionManagerCacheColumn100 id = connMgr.Columns["Id"]; get the column info.
but how do i get the cache connection content ?I want to look in the content in a script component code.
All examples I found refer to classes under Microsoft.SharePoint namespace. However, I have the SharePoint CSOM that only gives me the Microsoft.Sharepoint.Client namespace.
I need to read the selected values of a multichoice field, but not sure how to do it with classes in the namespace above.
everthing works, exept the TSQL_x0020_Reference_x0020_Numbe field.
