Octave isn't read my excel files correctly.
It seems like octave thinks that my excel file has no sheets in it. However, the file it is trying to read does have a sheet with columns of data. I've tried to edit the file a few times and change values.
This the code that it is executing.
SectionData=xlsread('Input/Beams.xlsx');
And this error message appears when my function tries to read the Excel file.
error: xls2oct: worksheet number 1 > number of worksheets in file (0)
Related
I have a huge zipped file with [.gz extension, size 5gb] while i use the split function in UNIX. It is creating file in binary format where as original file was having json files in each line [jsonl].
While i try to read these files programmatically i am getting unexpected symbol since split function has not generated the files in proper format. Can someone assist please
I have a situation where the source file is an EXCEL with a sheet in it. I am looking to use the same excel file as a destination file where by creating a new sheet in the same excel file. In an attempt, to achieve this, I took excel destination, in its editor, I tried to use the NEW feature that is right beside the feature "Name of the Excel Sheet" and VS is throwing the following error, would anyone please help me understand the scenario. Thank you for giving me your valuable.
Hi You cannot read and write to same excel file simultaneously. Create an intermediate step (.CSV file or .xlsx file etc) and use that file as a source file to write to the preferred excel sheet.
Task: I'm trying to iterate through excel files using foreachloop editor container.
I was successful until i had different extensions meaning it's works as long as file extension is xls or xlsx but not both together.
Problem: I get errors when i try to iterate files with extensions xls and xlsx. Cannot acquire connection to connectionmanager.
For instance: I have abc.xls and agh.xlsx in a folder and i have trouble iterating thru files using Foreachloop editor.I think i understand & know why it's happening but can i write a script to do it or how to complete this task successfully.
Any ideas..
You will need to add 2 For Each Loop containers to iterate through files. the 1st FLC will process only .xls (or .xlsx) and the second FLC would process only .xlsx (or .xls). Other than that, I dont think writing a script would be of any help. But I could be wrong.
Presuming all xls file have the same format and all xlsx files have the same format...
What you also could do is using one FOREACH loop to loop through all Excel files... then add a dummy task (empty Script Task or Sequence Container) and connect it to two Data Flow Tasks. One for XLS and one for XLSX. Then add expressions on the lines between the dummy tasks and data flow tasks where you check the extensions. Something like:
LOWER(RIGHT(#[User::Filepath],4))==".xls"
LOWER(RIGHT(#[User::Filepath],4))=="xlsx"
When I am importing spreadsheet data (A to N columns, 200++ rows) into Access 2013 web app, for the last step of "Import Spreadsheet Wizard", when I clicked "Finish", I received this error message
"Method "ExecuteTempImexSpec" of object '_WizHook' failed."
Can anyone please shed some light on this issue?
The file is likely open in another window.
I ended up resaving the .csv file as an .xlsx file and tried again and then it worked fine.
I just has this error,
my assumption is (changing it actually fixed it but I didn't undo and check again if it errors out) that
MS access checks the data type based on the first few records, I had a row with headers names sorted wrong much further in the sheet (i combined a few sheets), I deleted the header row and it worked fine
I am working on an Excel file that has embedded RExcel and calls a function from R through RApply in thousands of cells. The problem that I encounter is when I try to download some files in CSV format, I obtained a message which states that a severe error has occured and all my Excel files are shut down.
I would appreciate some assistance in what I could do in order to prevent this problem!