3 ms·
In addition, columnar format like the one used by Click House can often be compressed even better than row format like CSV due to the similarity between value i
by dikei 8y ago
In addition, columnar format like the one used by Click House can often be compressed even better than row format like CSV due to the similarity between value in a column.
- devereaux 8y agoAnd no need to play with columns ordering like with psql: https://blog.2ndquadrant.com/on-rocks-and-sand/ https://blog.2ndquadrant.com/on-rocks-and-sand/