Services built for S3 – Object store workloads IMPALA + OZONE Featuring FSO Buckets 30 © 2022 Cloudera, Inc. All rights reserved. IMPALA + OZONE • Impala: SQL engine built to run in Hadoop clusters will store Impala’s data in Ozone instead of HDFS 31 © 2022 Cloudera, Inc. All rights reserved. IMPALA-9400: IMPALA OZONE SUPPORT Jira Description IMPALA-10212 ofs support in Impala IMPALA-9448 Test encryption IMPALA-10213 Support data locality of Impala daemons on Ozone IMPALA-10214 Support file handle cache for Ozone 32 © 2022 Cloudera, Inc. All rights reserved. CHOOSING BUCKET TYPE • Impala has native

implementations of storage systems which utilize Hive on the server-side - including Apache Spark, Impala, etc. Most of them support the standard Hive JDBC driver which is used in DBeaver to communicate of 1010. Apache Spark - Athena ✓ CSV - Cassandra Not available in Community Edition Cloudera Impala - CosmosDB (Cassandra) Not available in Community Edition CosmosDB (MongoDB) Not available in Community Phoenix - Apache Spark - Athena ✓ CSV - Cassandra Not available in Community Edition Cloudera Impala - CosmosDB (Cassandra) Not available in Community Edition CosmosDB (MongoDB) Not available in Community

implementations of storage systems which utilize Hive on the server-side - including Apache Spark, Impala, etc. Most of them support the standard Hive JDBC driver which is used in DBeaver to communicate of 1171. Apache Spark - Athena ✓ CSV - Cassandra Not available in Community Edition Cloudera Impala - CosmosDB (Cassandra) Not available in Community Edition CosmosDB (MongoDB) Not available in Community Phoenix - Apache Spark - Athena ✓ CSV - Cassandra Not available in Community Edition Cloudera Impala - CosmosDB (Cassandra) Not available in Community Edition CosmosDB (MongoDB) Not available in Community

implementations of storage systems which utilize Hive on the server-side - including Apache Spark, Impala, etc. Most of them support the standard Hive JDBC driver which is used in DBeaver to communicate of 1171. Apache Spark - Athena ✓ CSV - Cassandra Not available in Community Edition Cloudera Impala - CosmosDB (Cassandra) Not available in Community Edition CosmosDB (MongoDB) Not available in Community Phoenix - Apache Spark - Athena ✓ CSV - Cassandra Not available in Community Edition Cloudera Impala - CosmosDB (Cassandra) Not available in Community Edition CosmosDB (MongoDB) Not available in Community