What is a Real-Time Unified Data Layer? 3. Why Do You Need a Real-Time Unified Data Layer? 4. 5.CrateDB: A Modern Real-Time Unified Data Layer1. Introduction Data teams are facing more challenges than the data. 4. Why Do You Need a Real-Time Unified Data Layer? 65. CrateDB: a Modern Real-Time Unified Data Layer 5.1 Unified CrateDB integrates multiple functions—data storage, real-time analytics, search disparate solutions. Data storage: CrateDB can store structured, semi-structured, and unstructured data efficiently coming from different sources. Real-time analytics: CrateDB can ingest and process data from

Overview DBeaver Ultimate User Guide 24.1. Page 823 of 1169. EnterpriseDB Greenplum YugabyteDB CrateDB Materialize TimescaleDB Yellowbrick Cloud databases: AlloyDB Google Cloud SQL for PostgreSQL Community Edition CloudSQL - SQL Server Not available in Community Edition CockroachDB - CrateDB - CrateDB (Legacy) - Dameng - Data Virtuality - Db2 for IBM i ✓ Db2 for LUW - Db2 for z/OS ✓ Denodo Supported databases Relational databases DBeaver Ultimate User Guide 24.1. Page 962 of 1169. CrateDB - CrateDB (Legacy) - Dameng - Data Virtuality - Db2 for IBM i ✓ Db2 for LUW - Db2 for z/OS ✓ Denodo

Overview DBeaver Ultimate User Guide 24.2.ea. Page 824 of 1171. EnterpriseDB Greenplum YugabyteDB CrateDB Materialize TimescaleDB Yellowbrick Cloud databases: AlloyDB Google Cloud SQL for PostgreSQL Community Edition CloudSQL - SQL Server Not available in Community Edition CockroachDB - CrateDB - CrateDB (Legacy) - Dameng - Data Virtuality - Db2 for IBM i ✓ Db2 for LUW - Db2 for z/OS ✓ Denodo Supported databases Relational databases DBeaver Ultimate User Guide 24.2.ea. Page 963 of 1171. CrateDB - CrateDB (Legacy) - Dameng - Data Virtuality - Db2 for IBM i ✓ Db2 for LUW - Db2 for z/OS ✓ Denodo

DBeaver User Guide 24.2.ea. Page 824 of 1171. SingleStore EnterpriseDB Greenplum YugabyteDB CrateDB Materialize TimescaleDB Yellowbrick Cloud databases: AlloyDB Google Cloud SQL for PostgreSQL Community Edition CloudSQL - SQL Server Not available in Community Edition CockroachDB - CrateDB - CrateDB (Legacy) - Dameng - Data Virtuality - Db2 for IBM i ✓ Db2 for LUW - Db2 for z/OS ✓ Denodo Supported databases Relational databases DBeaver User Guide 24.2.ea. Page 963 of 1171. CrateDB - CrateDB (Legacy) - Dameng - Data Virtuality - Db2 for IBM i ✓ Db2 for LUW - Db2 for z/OS ✓ Denodo

Overview DBeaver User Guide 24.1. Page 824 of 1171. SingleStore EnterpriseDB Greenplum YugabyteDB CrateDB Materialize TimescaleDB Yellowbrick Cloud databases: AlloyDB Google Cloud SQL for PostgreSQL Community Edition CloudSQL - SQL Server Not available in Community Edition CockroachDB - CrateDB - CrateDB (Legacy) - Dameng - Data Virtuality - Db2 for IBM i ✓ Db2 for LUW - Db2 for z/OS ✓ Denodo CockroachDB - Supported databases Relational databases DBeaver User Guide 24.1. Page 963 of 1171. CrateDB - CrateDB (Legacy) - Dameng - Data Virtuality - Db2 for IBM i ✓ Db2 for LUW - Db2 for z/OS ✓ Denodo

Community Edition CloudSQL - SQL Server Not available in Community Edition CockroachDB - CrateDB - CrateDB (Legacy) - Dameng - Data Virtuality - Db2 for IBM i ✓ Db2 for LUW - Db2 for z/OS ✓ Denodo Supported databases Relational databases DBeaver Lite User Guide 24.2.ea. Page 802 of 1010. CrateDB - CrateDB (Legacy) - Dameng - Data Virtuality - Db2 for IBM i ✓ Db2 for LUW - Db2 for z/OS ✓ Denodo Community Edition ✓ CloudSQL - SQL Server Not available in Community Edition ✓ CockroachDB - - CrateDB - - CrateDB (Legacy) - - Dameng - - Data Virtuality - - Db2 for IBM i ✓ - Db2 for LUW - - Db2 for

Community Edition CloudSQL - SQL Server Not available in Community Edition CockroachDB - CrateDB - CrateDB (Legacy) - Dameng - Data Virtuality - Db2 for IBM i ✓ Db2 for LUW - Db2 for z/OS ✓ Denodo Supported databases Relational databases DBeaver Lite User Guide 24.1. Page 801 of 1008. CrateDB - CrateDB (Legacy) - Dameng - Data Virtuality - Db2 for IBM i ✓ Db2 for LUW - Db2 for z/OS ✓ Denodo Community Edition ✓ CloudSQL - SQL Server Not available in Community Edition ✓ CockroachDB - - CrateDB - - CrateDB (Legacy) - - Dameng - - Data Virtuality - - Db2 for IBM i ✓ - Db2 for LUW - - Db2 for

不固定的查询条件，不固定的汇总条件； 2. 数据量日益增量，每天要更新的数据量也不断增大； 3. 业务场景不断增多，涉及面越来越广； 4. 需要保证高可用并秒出； 5. 从Sql，Es， CrateDB， Kylin，Ingite，MongoDB，Hbase 不断的研究，实践； 全球敏捷运维峰会 广州站 ClickHouse 的特点 优点： 1. 数据压缩比高，存储成本相对非常低；

DBeaver User Guide 23.3. Page 492 of 859. TiDB SingleStore EnterpriseDB Greenplum YugabyteDB CrateDB Materialize TimescaleDB Yellowbrick Cloud databases: AlloyDB Google Cloud SQL for PostgreSQL

Overview DBeaver User Guide 24.0. Page 783 of 1099. SingleStore EnterpriseDB Greenplum YugabyteDB CrateDB Materialize TimescaleDB Yellowbrick Cloud databases: AlloyDB Google Cloud SQL for PostgreSQL