Problemunvalidated
The Pandas data frame (df) is fully loaded in memory then pushed to S3 by wrangler. — I am looking for a way to extract data from a database and push that data into a parquet dataset in S3 in a environment with limited memory. Tension: if the data frame is too big, the operation fails. Outcome: I would like to chunk the data frame and pass those chunks to a process.
03d63cff-30a2-490a-9819-0b80142f47b9
The Pandas data frame (df) is fully loaded in memory then pushed to S3 by wrangler. — I am looking for a way to extract data from a database and push that data into a parquet dataset in S3 in a environment with limited memory. Tension: if the data frame is too big, the operation fails. Outcome: I would like to chunk the data frame and pass those chunks to a process.