I am using unload operator from Airflow to dump data from redshift. I need to know the record count, for that i have used the option manifest, it is working good. But the problem is i need to reload this manifest file back to redshift again and read the files. I am expecting some function/code to read the count of the records while unloading from redshift and loading into s3.
how to read record count while unloading from redshift to s3 in airflow
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