We are running unload query in snowflake to export data into the AWS S3 bucket as CSV files.
As we are exporting data into CSV files, there is a possibility of CSV injection.
How can we tell snowflake to add CSV injection protection?
While exporting the file in S3 bucket, the file is locked and I believe there is no chance to upload. The file picks up by snpwpipe only after the file is being finished exporting.
Related
I have created CSV files into UNIX server using Informatica resides in. I want to load those CSV files directly from UNIX box to snowflake using snowsql, can someone help me how to do that?
Log into SnowSQL:
https://docs.snowflake.com/en/user-guide/getting-started-tutorial-log-in.html
Create a Database, Table and Virtual Warehouse, if not done so already:
https://docs.snowflake.com/en/user-guide/getting-started-tutorial-create-objects.html
Stage the CSV files, using PUT:
https://docs.snowflake.com/en/user-guide/getting-started-tutorial-stage-data-files.html
Copy the files into the target table using COPY INTO:
https://docs.snowflake.com/en/user-guide/getting-started-tutorial-copy-into.html
I need to load a Flat file to a snowflake table. flat file comes in daily with timestamp. how can I do this in IICS.
You have to do an indirect file load and have a batch/shell script that generates the file list and is run as a command in your source object
How to scheulde a task to load csv file to internal stage daily without using any scheduler...source is local file path and target is snowflake table
Have you explored Snowpipe with auto_ingest?
You set up a notification service, on AWS this is a combination of SQS and SNS that calls Snowpipe to ingest new files.
https://docs.snowflake.com/en/user-guide/data-load-snowpipe-auto-s3.html
There would be something similar for Azure
I am trying to automate the process of loading the files from S3 to snowflake using snowpipe. I am able to successfully load the data into tables from S3 using snowpipe but not able to delete the files in S3 that are successfully loaded using snowpipe. I tried using purge option within the copy command but got an error as snowpipe does not support purge option.
Could someone provide inputs on how the file in S3 can be deleted automatically after the data is loaded successfully using snowpipe.
I have data flow task, which import data from sql server to excel. Currently it requires to have excel templated in place, meaning that I have xlsx file with column names without data in my network location. If I run the package the excel will be filled with data.
What is needed: If I run ssis package I need new xlsx file to be created every time if package is executed. So I need to just create xlsx file with define columns every time and the xlsx file name should include date.
I imagine that I have to set up script task before data flow task, which just creates xlsx file. I am not very familiar with C#, I hope that someone could share the code what to use to achieve this.
Or, you could create a folder and place a Template excel file with predefined format and no data.
Every time the process runs, it must:
Copy the file using File System task to the destination location
Use Data flow task to populate the data into the file in the Destination location
Rename the file in the Destination location as required