Tag - foreign data wrapper

Benchmark ClickHouse Database and clickhousedb_fdw

postgres clickhouse fdw

In this research,  I wanted to see what kind of performance improvements could be gained by using a ClickHouse data source rather than PostgreSQL. Assuming that I would see performance advantages with using ClickHouse, would those advantages be retained if I access ClickHouse from within postgres using a foreign data wrapper (FDW)? The FDW […]

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PostgreSQL: Access ClickHouse, One of the Fastest Column DBMSs, With clickhousedb_fdw

Database management systems are meant to house data but, occasionally, they may need to talk with another DBMS. For example, to access an external server which may be hosting a different DBMS. With heterogeneous environments becoming more and more common, a bridge between the servers is established. We call this bridge a “Foreign Data […]

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