27 янв. 2023 г. · RDS stores rows of data near each other, ideal for transactional processing, whereas Redshift (and many other data warehouses) uses a columnar ...

31 июл. 2024 г. · This was based of the assumption that Redshift computing costs are higher than RDS costs and hence may be an overkill for smaller use- cases.

25 янв. 2017 г. · Redshift is an OLAP database, RDS is OLTP. To simplify it further, are you using sum(X) more often, or select delivery_address from orders where ...

17 апр. 2019 г. · We found that Redshift is magnitudes more expensive AND slower than RDS for (as you mentioned) datasets under around a petabyte. The reason is ...

28 июн. 2022 г. · Redshift is an MPP database. An RDS database (or multiple) will do better for many small queries, where Redshift will shine is larger analytical queries.

26 июл. 2022 г. · Amazon Redshift is a relational database management system (RDBMS), so it is compatible with other RDBMS applications.

3 нояб. 2023 г. · Postgres is an operational database designed for low latency transactions while redshift is a column oriented cloud data warehouse designed for analytical and ...

22 авг. 2024 г. · You might think going with Redshift seems reasonable as both it and RDS are AWS services, when in fact, it's probably the worst choice in terms ...

30 апр. 2023 г. · Does it make sense to use DMS to replicate the data in RDS in our redshift data warehouse to power dashboards? What are the pros and cons of doing this?

3 июл. 2023 г. · Redshift is a boomer database from the 00's when it forked from PostgreSQL 8.2 and it shows. In terms of a lift and shift it's probably the best choice.