How do I add column names upon downloading it into text file. I can already download a file but there is no column names inside my text file.
I am using GUI_DOWNLOAD call method function.
Declare a new internal table with all fields are CHAR type. Append header texts to the first row and append your data containing internal table to it.
Related
I need to append 1 text file to another text file.
I've done several keyword searches, and keep coming up with instructions on adding text to an existing file ... which is not the same as appending one text file to another text file.
In a well-designed language, it might look something like the line below, with the contents of source2 added to source1.
Append(path/source1, path/source2, ResultCode)
I want to save result of search and replace feature of PowerGREP to excel or csv file that contains separate column for replaced by, full file name and what is replaced.
Can anyone help on this ?
I know we can export result (as text file) but that's not what I need.
I have a file names.txt with this data:
NAME;AGE;
alberto;22
andrea;51
ana;16
and I want to add a new column N with the line number of the row:
N;NAME;AGE;
1;alberto;22
2;andrea;51
3;ana;16
I've been looking and what I found was something related with Add sequence. I tried but I don't know how.
Thank you very much.
The Add Sequence step will get the job done, but you don't even need that. Both the CSV file input and Text file input steps can add a row number to the input rows. For the 'CSV file input' step it's called 'The row number field name (optional)'.
For Text file input, check the 'Rownum in output?' box on the Content tab and fill in the 'Rownum fieldname' text box.
I'm really baffled why you couldn't figure out the Add sequence step. It should work with no changes at all. Just drop it in and connect the output of the csv file to it and the sequence should appear as a field name called 'valuename'. I would change that personally, but still, it should work.
I am getting the output in flat file as shown below.
How do I avoid column names from being written to the flat file output?
The best way that I've found to accomplish this is the following:
I create a test output flat file. I populate the .txt file with the result set from the SQL query that will be used in the package. Make sure that the first row of the .txt file contains the column header names.
Create a Flat File Connection. Point it to the text output flat file. Check the "Column names in the first data row" box. This will make sure that the actual column header names will be used/shown, instead of "Column 0", "Column 1", etc. Click "OK" to close the Flat File Connection Manager.
Edit the Flat File Destination item to make sure that the actual column header names are picked up and that the fields are mapped properly between your query and the output columns of your Flat File Connection. Click "OK".
Highlight the Flat File Connection and press "F4" to open the "Properties" window. There, change the "ColumnNamesInFirstDataRow" to "False".
Now your output flat file will contain data only...no column header row. Yet you can still go to the Flat File Destination item and see the actual column header names being used there.
Avoiding column names in the flat file output:
Double-click the Flat File Connection Manager to open the Flat File Connection Manager Editor
On the Flat File Connection Manager Editor, uncheck the box Column names in the first data row.
This will prevent flat file connection manager from writing the column names to the flat file output.
If you already have header in the file - you can simply skip the first row. See screenshot from #user756519 answer.
Set Header rows to skip to 1
I would like to create a text file with some data i am manipulating in a script component and write it to a text file. i know how to write it to an existing text file, but what i would like to do is create the text file programmatically so i can name it textfile(TodaysDate).txt
How can i do this??
You can call File.CreateText(someString).
This method returns a StreamWriter which can be used to write to the file.
Remember to close the StreamWriter usinga using statement.
If you start with a sample of the text file that you want stored somewhere, you can use a file system task to copy the sample file to the correct name (make sure you copy so that it's still there for tomorrow). Then use an expression to set the file location in the file connection manager.