Keen Data Lakehouse

Lakehouse

Technical Architecture

KeenTech's Lakehouse adopts a new open architecture, combining the advantages of data warehouse and data lake, integrating the high performance and management capabilities of data warehouse with the flexibility of data lake, achieving seamless scheduling and management of one set of data and one set of tasks on the lakehouse, supporting multiple data types coexistence at the bottom layer, enabling mutual data sharing, and providing unified encapsulated interfaces for access at the upper layer, supporting both real-time query and analysis, bringing more convenience to enterprise data management.

Technical Architecture

Development Trends

With the widespread application of digital technology, data has become the main driving force for enterprise business reshaping and innovation, prompting enterprises to continuously update and iterate their data architecture to meet the challenges brought by data growth. Lakehouse, as a new open architecture combining the advantages of data warehouse and data lake, will become the future trend in the database industry.

Development Trends

Core Technologies

KeenData Lakehouse adopts a big data technology architecture, supporting PB-level multi-modal data storage and processing, with elastic scaling, high availability, high concurrency, and low-latency cloud-native capabilities. Based on unified metadata and storage architecture, it optimizes streaming computation and data lake ingestion performance, inherits RDBMS database functions and ACID characteristics, supports industrial SQL standards, and hybrid MPP+DAG computing engine, providing a unified development experience for data analysis, processing, and mining.

Storage-Compute Separation

Storage-Compute Separation

Multi-source multi-modal data convergence and integration, easier flexible scaling; reduces data migration work to ensure data reliability, consistency and real-time performance; supports rich computing engines; better data management capabilities and more efficient query performance.

ACID Transaction

ACID Transaction

Supports transactions, implements consistency and isolation, and concurrent append and read operations, supports data upload, modification, query and other operations with complete ACID characteristics, enhancing transactional processing capabilities.

Batch-Stream Integration

Batch-Stream Integration

Adopts higher-performance batch-stream integration technology, supporting one data framework compatible with both offline and real-time computing; can use batch processing to analyze data streams; provides batch and stream processing linkage and conversion, as well as real-time and offline linkage analysis.

Data Fabric

Data Fabric

Can dynamically manage different data sources in hybrid cloud and multi-cloud environments, enterprises can quickly establish business-specific data architecture and data services for business scenarios, providing high-quality data to support applications, analytics, and business process automation.

One-stop, Full Process

One-stop, Full Process

Provides one-stop development experience with unified data resources, unified development process, and unified intelligent scheduling; supports online collaboration and development of large-scale projects across different users, teams, and projects.

DataOps

DataOps

Features integrated data operations, implementing DataOps best practices through automated AI big data technology engineering capabilities for continuous integration, continuous development, and continuous operations of data.

End-to-End, Fully Visualized Product Matrix

Foundation Layer Suite Layer Service Layer

Application Scenarios

Data Center Platform Construction

According to KeenTech's Data Center Platform White Paper - Data Governance Methodology, establishes standard data management specifications, implements full-chain management of metadata, master data, data models, data quality, data security, and data lifecycle for three core governance domains (master data, business data, and analytical data) in enterprise production processes through the development management platform, forming comprehensive unified data assets with traceable lineage relationships, achieving data traceability and open application through the enterprise's unified data asset portal data asset catalog.

Data Middle Platform Construction

Real-time Data Warehouse Construction

Builds enterprise real-time data warehouse through data center platform series products: KeenDsync, KeenStream, KeenADB, achieves data interaction and transformation of business production process data through data synchronization system, implements data cleaning, merging, structuring, computation, model layering, and result output through real-time computing platform, stores in KeenADB, and provides service support for applications.

Real-time Data Warehouse Construction

Data Asset Construction

According to KeenTech's Data Center Platform White Paper - Data Governance Methodology, establishes standard data management specifications, implements full-chain management of metadata, master data, data models, data quality, data security, and data lifecycle for three core governance domains (master data, business data, and analytical data) in enterprise production processes through the development management platform, forming comprehensive unified data assets with traceable lineage relationships, achieving data traceability and open application through the enterprise's unified data asset portal data asset catalog.

Data Asset Construction

Analytical Database

Achieves sub-second query of massive data through massively parallel processing architecture, meeting diverse analytical query needs including simple queries, complex queries, and ad-hoc queries. Suitable for industries, enterprises, and institutions building real-time data warehouses, big data analysis platforms, real-time dashboards, BI reports, user profiles, and monitoring alerts.

Analytical Database

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