Upgrade Your Cluster to 0.55.x
Crate Version 0.55 introduces a lot of great features, fixes and changes. Some of these required making changes to our code base that require extra steps to upgrade your clusters than with previous Crate versions.
Bulk Inserts with unnest
CrateDB 0.55 introduces support for unnesting. Unnest uses arrays to generate a transient table with each array representing a column.
Insert Performance Boost on Replicated Tables
How we were able to greatly increase CrateDB's performance for replicated tables.
How to Import from Custom Data Sources with a Plugin
Ingesting and handling large amounts of data with CrateDB is easy. Here's a best practice guide explaining some of the crucial aspects.
Berlin and Geo Shapes in CrateDB
In our last blogpost about Crate's spatial and geographic features we announced the support for the geo_point data type and related operations. Since that post, we have greatly improved our geographic features...