The following tables compare general and technical information for a number of online analytical processing (OLAP) servers. Please see the individual products articles for further information.
| OLAP server | MOLAP | ROLAP | HOLAP | Offline |
|---|---|---|---|---|
| Apache Doris | Yes | Yes | Yes | Yes |
| Apache Druid | Yes | Yes | Yes | Yes |
| Apache Kylin | Yes | No | No | Yes |
| Apache Pinot | Yes | Yes | Yes | Yes |
| ClickHouse | Yes | Yes | Yes | Yes |
| Essbase | Yes | No | No | |
| IBM Cognos BI | Yes | Yes | Yes | |
| IBM Cognos TM1 | Yes | No | No | Cognos Insight Distributed mode |
| icCube | Yes | No | No | Yes |
| Jedox OLAP Server | Yes | No | No | No |
| Kyvos | Yes | Yes | Yes | Yes |
| Microsoft Analysis Services | Yes | Yes | Yes | Local cubes, PowerPivot for Excel, Power BI Desktop |
| MicroStrategy Intelligence Server | Yes | Yes | Yes | MicroStrategy Office, Dynamic Dashboards |
| Mondrian OLAP server | No | Yes | No | |
| Oracle Database OLAP Option | Yes | No | No | |
| SAP NetWeaver BW | Yes | Yes | No | |
| SAS OLAP Server | Yes | Yes | Yes | |
| StarRocks | Yes | Yes | Yes | Yes |
APIs and query languages OLAP servers support.
| OLAP server | XML for Analysis | OLE DB for OLAP | MDX | Stored procedures | Custom functions | SQL | LINQ [19] | Visualization | JSON | REST API |
|---|---|---|---|---|---|---|---|---|---|---|
| Apache Doris | No | No | No | No | Yes [20] | Yes | No | Superset, Redash, Metabase, Tableau, Qlik, Pivot, PowerBI | Yes | Yes |
| Apache Druid | No | No | No | No | Yes | Druid SQL | No | Superset, Pivot, Redash | Yes | Yes |
| Apache Kylin | Yes | No | Yes | No | Yes | Yes | Superset, Zeppelin, Tableau, Qlik, Redash, Microsoft Excel | Yes | Yes | |
| Apache Pinot | No | No | No | No | Yes | Yes | No | Superset, Pivot, Redash | Yes | Yes |
| ClickHouse | No | No | No | No | Yes [21] | Yes | No | Superset, Zeppelin, Tableau, Qlik, Redash, DataLens [22] | Yes | Yes |
| Essbase | Yes | Yes | Yes | Yes | Yes | No | Yes | SmartView (Excel-AddIn), Oracle Analytics Cloud, Narrative Reporting, Tableau, IBM Cognos | ? | Yes |
| IBM Cognos TM1 | Yes | Yes | Yes | Yes | Yes | No | Yes | TM1 Web/TM1 Contributor, IBM Cognos Insight, IBM Performance Modeler, IBM Cognos Cafe for Excel, Cognos BI, TM1 Perspectives for Excel | Yes | Yes |
| icCube | Yes | Yes | Yes | Java, [23] R [24] | Yes | In the reporting | Yes | icCube reporting and all XMLA compliant visualization tools like Excel, etc | Yes | Yes |
| Jedox OLAP Server | Yes | Yes | Yes | Cube Rules, SVS Triggers | Yes | No | Yes | Microsoft Excel, Qlik, Tableau, Jedox Web, Power BI | No | Yes |
| Kyvos | Yes | Yes | Yes | No | Yes | Yes | No | Kyvos Viz, Microsoft Excel, Qlik, Tableau, Power BI, MicroStrategy, IBM Cognos, Business Objects, XLCubed, Looker, Altryx, and more | Yes | Yes |
| Microsoft Analysis Services | Yes | Yes | Yes | .NET [25] | Yes [26] | Yes [27] | Yes | Microsoft Excel, SharePoint, Microsoft Power BI, and 70+ other visualization tools | No | No |
| MicroStrategy Intelligence Server | Yes | No | Yes | Yes | Yes | Yes | Yes | Dossier, Dashboard, Reports | Yes | Yes |
| Mondrian OLAP server | Yes | Yes [28] | Yes | Yes | Yes [29] | No | Yes | Yes [30] | ? | ? |
| Oracle Database OLAP Option | No | Yes [31] | Yes [31] | Java, PL/SQL, OLAP DML | Yes | Yes [32] | No | ? | ? | ? |
| SAP NetWeaver BW | Yes | Yes | Yes | No | Yes | No | Yes | ? | ? | ? |
| SAS OLAP Server | Yes | Yes | Yes | No | No | No | Yes | Web Report Studio | ? | ? |
| StarRocks | No | No | No | No | Yes [33] | Yes | No | Superset, Redash, Metabase, Tableau, Qlik, Pivot, PowerBI | Yes | Yes |
A list of OLAP features that are not supported by all vendors. All vendors support features such as parent-child, multilevel hierarchy, drilldown.
| OLAP server | Real Time | Write-back | Partitioning | Usage Based Optimizations | Load Balancing and Clustering |
|---|---|---|---|---|---|
| Apache Doris | Yes | Yes | Yes | Yes | Yes |
| Apache Druid | Yes | ? | Yes | Yes | Yes |
| Apache Kylin | Yes [34] | No | Yes | Yes | Yes |
| Apache Pinot | Yes | Yes | Yes | Yes | Yes |
| ClickHouse | Yes | Yes | Yes | Yes | Yes |
| Essbase | Yes | Yes | Yes | Yes | Yes |
| IBM Cognos BI | Yes | No | Yes | Yes | ? |
| IBM Cognos TM1 | Yes | Yes | Yes | ? | ? |
| icCube | Yes [35] | No | Yes [36] | ? | ? |
| Jedox OLAP Server | Yes | Yes | Yes | ? | ? |
| Kyvos | Yes | Yes | Yes | Yes | Yes |
| Microsoft Analysis Services | Yes | Yes | Yes | Yes | Yes |
| MicroStrategy Intelligence Server | ? | Yes [37] | Yes | Yes | Yes |
| Mondrian OLAP server | Yes | Planned | Yes | ? | ? |
| Oracle Database OLAP Option | ? | Yes | Yes | No | ? |
| SAP NetWeaver BW | ? | Yes | Yes | ? | ? |
| SAS OLAP Server | ? | Yes | Yes | ? | ? |
| StarRocks | Yes | Yes | Yes | Yes | Yes |
| OLAP server | Semi-additive measures | Many-to-Many | Multi-Cube Model | Perspectives | KPI | Multilingual | Named Sets | Multi-attribute Hierarchies | Actions |
|---|---|---|---|---|---|---|---|---|---|
| Apache Doris | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | No |
| Apache Druid | Yes | Yes | Yes | ? | No | Yes | ? | Yes | Yes |
| Apache Kylin | No | No | Yes | No | Yes | Yes | No | Yes | Yes |
| Apache Pinot | Yes | Yes | ? | ? | No | Yes | ? | Yes | Yes |
| ClickHouse | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | No |
| Essbase | Yes | ? | ? | ? | Yes | Yes | Yes | Yes | ? |
| IBM Cognos BI | Yes | Yes | ? | ? | ? | ? | Yes | Yes | ? |
| IBM Cognos TM1 | Yes | Yes | Yes | ? | ? | ? | ? | ? | ? |
| icCube | Yes [38] | Yes | Yes | Yes | Yes | Yes | Yes | Yes | ? |
| Jedox OLAP Server | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | ? |
| Kyvos | Yes | Yes | Yes | No | Yes | Yes | Yes | Yes | No |
| Microsoft Analysis Services | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| MicroStrategy Intelligence Server | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Mondrian OLAP server | Yes [39] | ? | ? | ? | ? | ? | ? | ? | ? |
| Oracle Database OLAP Option | Yes | ? | ? | ? | ? | ? | ? | ? | ? |
| SAP NetWeaver BW | Yes | ? | ? | ? | ? | ? | ? | ? | ? |
| SAS OLAP Server | Yes | ? | ? | ? | ? | ? | ? | ? | ? |
| StarRocks | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | No |
| OLAP server | # cubes | # measures | # dimensions | # dimensions in cube | # hierarchies in dimension | # levels in hierarchy | # dimension members |
|---|---|---|---|---|---|---|---|
| Apache Doris | Unrestricted | Unrestricted | Unrestricted | Unrestricted | Unrestricted | Unrestricted | Unrestricted |
| Apache Druid | Unrestricted [a] | Unrestricted | Unrestricted | Unrestricted | Unrestricted | Unrestricted | Unrestricted |
| Apache Kylin | Unrestricted | Unrestricted | Unrestricted | Unrestricted | Unrestricted | Unrestricted | Unrestricted |
| Apache Pinot | Unrestricted | Unrestricted | Unrestricted | Unrestricted | Unrestricted | Unrestricted | Unrestricted |
| ClickHouse | Unrestricted | Unrestricted | Unrestricted | Unrestricted | Unrestricted | Unrestricted | Unrestricted |
| Essbase [40] | Unrestricted | Unrestricted | Unrestricted | 255 | 255 | ? | 20,000,000 (ASO), 1,000,000 (BSO) |
| IBM Cognos TM1 | Unrestricted [a] | Unrestricted | Unrestricted [a] | 256 | Unrestricted [a] | Unrestricted | Unrestricted |
| icCube | 2,147,483,647 | 2,147,483,647 | 2,147,483,647 | 2,147,483,647 | 2,147,483,647 | 2,147,483,647 | 2,147,483,647 |
| Jedox OLAP Server | (32 bits) | (32 bits) | 250 | ||||
| Kyvos | Unrestricted | Unrestricted | Unrestricted | Unrestricted | Unrestricted | Unrestricted | Unrestricted |
| Microsoft Analysis Services [41] | 2,147,483,647 | 2,147,483,647 | 2,147,483,647 | 2,147,483,647 (max. number of dimensions in a database) | 2,147,483,647 | 2,147,483,647 | 2,147,483,647 (xOLAP) Unrestricted (In-memory) |
| MicroStrategy Intelligence Server | Unrestricted [a] | Unrestricted [a] | Unrestricted [a] | ? | Unrestricted [a] | Unrestricted [a] | Unrestricted [a] |
| SAS OLAP Server [42] | Unrestricted [a] | 1024 | 128 | ? | 128 | 19 | 4,294,967,296 |
| StarRocks | Unrestricted | Unrestricted | Unrestricted | Unrestricted | Unrestricted | Unrestricted | Unrestricted |
| OLAP server | Authentication | Network encryption | On-the-Fly [a] | Data access | ||
|---|---|---|---|---|---|---|
| Cell security | Dimension security | Visual totals | ||||
| Apache Doris | Built-in, LDAP, Kerberos | SSL | Yes | Yes | Yes | Yes |
| Apache Druid | Druid Database authentication | SSL | Yes | No | Yes | No |
| Apache Kylin | LDAP, SAML, Kerboros, Microsoft Active Directory | SSL | Yes | No | No | ? |
| Apache Pinot | HTTP basic authentication | SSL | ? | No | No | No |
| ClickHouse | Built-in, LDAP, Microsoft Active Directory, Kerberos | SSL | Yes | Yes | Yes | Yes |
| Essbase | Essbase authentication, LDAP authentication, Microsoft Active Directory | SSL | Yes | Yes | Yes | No |
| IBM Cognos TM1 | Builtin, LDAP, Microsoft Active Directory, NTLM, IBM Cognos BI authentication | SSL | Yes | Yes | Yes | Yes |
| icCube | HTTP Basic/Form Authentication, Windows SSO (NTLM, Kerberos), Plugin Based for Embedded Usage | SSL | Yes | Yes | Yes | Yes |
| Jedox OLAP Server | Jedox authentication, LDAP, Microsoft Active Directory | SSL | Yes | Yes | Yes | ? |
| Kyvos | Built-in, LDAP, Microsoft Active Directory, SAML, Windows SSO (NTLM, Kerberos) | SSL | Yes | Yes | Yes | Yes |
| Microsoft Analysis Services | NTLM, Kerberos | SSL and SSPI | Yes | Yes | Yes | Yes |
| MicroStrategy Intelligence Server | Host authentication, database authentication, LDAP, Microsoft Active Directory, NTLM, SiteMinder, Tivoli, SAP, Kerberos | SSL, AES [43] | ? | Yes | Yes | Yes |
| Oracle Database OLAP Option | Oracle Database authentication | SSL | ? | Yes | Yes | No |
| SAS OLAP Server [44] | Host authentication, SAS token authentication, LDAP, Microsoft Active Directory | Yes [45] | ? | Yes | Yes | Yes |
The OLAP servers can run on the following operating systems:
| OLAP server | Windows | Linux | UNIX | z/OS | AIX |
|---|---|---|---|---|---|
| Apache Doris | No | Yes | Yes | No | No |
| Apache Druid | No | Yes | Yes | ||
| Apache Kylin | No | Yes | Yes | No | No |
| Apache Pinot | Yes | Yes | Yes | Yes | Yes |
| ClickHouse | No | Yes | Yes | No | No |
| Essbase | Yes | Yes | Yes | No | Yes |
| IBM Cognos TM1 | Yes | Yes | Yes | No | Yes |
| icCube | Yes | Yes | Yes | Yes | Yes |
| Jedox OLAP Server | Yes | Yes | Yes | No | |
| Kyvos | No | Yes | Yes | No | No |
| Microsoft Analysis Services | Yes | No | No | No | |
| MicroStrategy Intelligence Server | Yes | Yes | Yes | No | Yes |
| Mondrian OLAP server | Yes | Yes | Yes | Yes | |
| Oracle Database OLAP Option | Yes | Yes | Yes | Yes | |
| SAP NetWeaver BW | Yes | Yes | Yes | Yes | |
| SAS OLAP Server | Yes | Yes | Yes | Yes | |
| StarRocks | No | Yes | Yes | No | No |
Note (1):The server availability depends on Java Virtual Machine not on the operating system
| OLAP server | Issue Tracking System | Roadmap | Source code |
|---|---|---|---|
| Apache Doris | Apache Doris– Github Issues | Apache Doris Roadmap | Open |
| Apache Druid | Druid – Github Issues | Open | |
| Apache Kylin | Jira | Apache Kylin Roadmap | Open |
| Apache Pinot | Apache Pinot – Github Issues | Open | |
| ClickHouse | ClickHouse – Github Issues | ClickHouse Roadmap | Open |
| Essbase | myOracle Support | [ usurped ] | Closed |
| IBM Cognos TM1 | IBM Service Request | Closed | |
| icCube | Stackoverflow | Closed | |
| Jedox OLAP Server | Mantis [ usurped ] | Available upon request | Open |
| Kyvos | Zendesk | Available upon request | Closed |
| Microsoft Analysis Services | Connect | - | Closed |
| MicroStrategy Intelligence Server | MicroStrategy Resource Center | - | Closed |
| Mondrian OLAP server | Jira | Open | |
| Oracle Database OLAP Option | myOracle Support | Closed | |
| SAP NetWeaver BW | OSS | [ usurped ] | Closed |
| SAS OLAP Server | Support | Closed | |
| StarRocks | StarRocks– Github Issues | StarRocks Roadmap | Open |