Posts about Cassandra from the LibreDB Studio blog.https://libredb.org/blog/engine/cassandra/enhttps://libredb.org/blog/cassandra-scylladb-through-one-provider/https://libredb.org/blog/cassandra-scylladb-through-one-provider/The editor, the object browser and every CQL type read back identically, and the panels that go quiet do so because one virtual keyspace is not there.Sun, 09 Aug 2026 09:00:00 GMTLibreDBCassandraEngineeringDatabaseshttps://libredb.org/blog/cassandra-no-explain-in-cql/https://libredb.org/blog/cassandra-no-explain-in-cql/The keyword is not in the grammar at all, and the only alternative profiles a statement that has already run, which is not a plan and is not offered as one.Sun, 12 Jul 2026 09:00:00 GMTLibreDBCassandraEngineeringDatabaseshttps://libredb.org/blog/cassandra-monitoring-panels-that-refuse/https://libredb.org/blog/cassandra-monitoring-panels-that-refuse/Table, index and storage statistics send no statement at all and carry the measurement behind the refusal, because no honest count or size exists to publish.Sun, 31 May 2026 09:00:00 GMTLibreDBCassandraEngineeringDatabaseshttps://libredb.org/blog/cassandra-local-data-center-field/https://libredb.org/blog/cassandra-local-data-center-field/The driver refuses to build a load-balancing policy without a local data centre, which is why that field sits in the open rather than under Advanced.Tue, 14 Apr 2026 09:00:00 GMTLibreDBCassandraEngineeringDatabaseshttps://libredb.org/blog/cassandra-cql-paging-and-cancellation/https://libredb.org/blog/cassandra-cql-paging-and-cancellation/A second page is refused with its reason rather than silently re-serving the first, and there is no cancel path at all on this engine to fall back on.Thu, 26 Feb 2026 09:00:00 GMTLibreDBCassandraEngineeringDatabaseshttps://libredb.org/blog/cassandra-column-order-and-no-foreign-keys/https://libredb.org/blog/cassandra-column-order-and-no-foreign-keys/The catalog reports no position for regular columns and sorts by name, so the tree rebuilds the order a where clause actually needs.Fri, 09 Jan 2026 09:00:00 GMTLibreDBCassandraEngineeringDatabases