.csv coming in email as attachment is not opening and it is saying file is corrupt.

[devysh1907]

.csv coming in email as attachment is not opening and it is saying file is corrupt.

[devysh1907]

@dosu
"Error: The workbook cannot be opened or repaired by Microsoft Excel because it is corrupt"

[dosubot[bot]]

I found a similar discussion regarding CSV files received as email attachments showing as corrupt and not opening in Microsoft Excel. Here are some potential solutions:

1. Open in Excel Desktop: Ensure you are opening the file directly in the Excel desktop application rather than in a browser viewer, which might not support certain encodings or file types.

2. Check Encoding: Verify that the CSV file is correctly encoded in UTF-8. Sometimes encoding issues can cause Excel to perceive the file as corrupt.

3. File Association: Make sure the CSV file extension is properly associated with Excel on your system.

4. Verify File Integrity: Open the file in a text editor to check if the content is readable and not actually corrupted.

These steps should help resolve the issue of the CSV file appearing corrupt when opened in Excel ^[1].

To continue talking to Dosu, mention @dosu.

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[devysh1907]

@dosu I am getting this, how to resolve
PK����������!�2��
������������query_2.csv,rowcount
0,232
PK������������!�Al��������������������������query_1.csvPK������������!�2��
��������������������������query_2.csvPK����������r���������

somethink like this is coming in text editor

[devysh1907]

@dosu
If I am enabling server pagination in the reports, then csv receiving in emails is not opaning and saying it is corrupted, of server pagination if off, then same report is opening

[dosubot[bot]]

The CSV export functionality in Apache Superset is designed to export the full dataset regardless of server pagination settings. This means that enabling or disabling server pagination should not affect the CSV export process itself ^[1]. However, if you're experiencing issues with CSV files being perceived as corrupt when server pagination is enabled, it might be related to how the data is being processed or exported.

Here are a few things you can check or try:

1. Encoding Consistency: Ensure that the CSV files are consistently encoded in UTF-8, as this is the standard encoding used by Superset ^[2].

2. Error Handling and Logging: Check the logs for any errors during the CSV export process. Superset includes logging and error handling that might provide insights into why the file is perceived as corrupt ^[3][4][5].

3. Data Integrity: Open the CSV file in a text editor to verify that the data is intact and not actually corrupted. This can help determine if the issue is with the file content or how it's being interpreted by Excel.

If these steps don't resolve the issue, it might be worth investigating if there are any specific data patterns or characters in your dataset that could be causing problems when server pagination is enabled.

To continue talking to Dosu, mention @dosu.

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