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Reading through this blog, to me it seems Parquet is lot like ClickHouse native data format. Best part of ClickHouse native data format is I can use the same C
by pradeepchhetri 2y ago
Reading through this blog, to me it seems Parquet is lot like ClickHouse native data format.
Best part of ClickHouse native data format is I can use the same ClickHouse queries and can run in local or remote server/cluster and let ClickHouse to decide the available resources in the most performant way.
ClickHouse has a native and the fastest integration with Parquet so i can:
- Query local/s3 parquet data from command line using clickhouse-local.
- Query large amount of local/s3 data programmatically by offloading it to clickhouse server/cluster which can do processing in distributed fashion.
- pradeepchhetri 2y agoIf you are interested in reading internals of using Parquet with ClickHouse, do read following articles: - https://clickhouse.com/blog/apache-parquet-clickhouse-local-querying-writing https://clickhouse.com/blog/apache-parquet-clickhouse-local-... - https://clickhouse.com/blog/apache-parquet-clickhouse-local-querying-writing-internals-row-groups https://clickhouse.com/blog/apache-parquet-clickhouse-local-...