Boris Gruschko

Trace messaging for distributed execution of data processing pipelines

Distributed execution of data processing pipelines

Containerized runtime environments

Customizing operator nodes for graphical representations of data processing pipelines

Data processing pipeline engine

Preventing reader starvation during order preserving data stream consumption

Mechanism for constant-space indexing optimized data block merging

Handling failovers at one or more nodes in a distributed database system

Static hierarchy based query execution

Metadata versioning in a distributed database

Dynamic hierarchy based message distribution

Pre-processing of geo-spatial sensor data

Systems to provide database updates

Security for debugging of database sessions

Testing of inactive design-time artifacts

Accessing single entities in OData entity sets

Database job description and scheduling

Validation of web-based database updates

Web-based debugging of database sessions

Execution plan preparation in application server

Method for bundled preparation and execution of multiple database statements

Cooperative model between an application server and a database

Integrated application server and data server processes with matching data formats