Inventor

SCHRETER IVAN

DE170 patents

⚠️ This page may combine multiple inventors who share the name “SCHRETER IVAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SCHRETER IVAN

SAP SE

Hybrid key-value store

Reference debugging using associative registry

Deleting records in a multi-level storage architecture

Unified architecture for hybrid database storage using fragments

Method and system for dynamically partitioning very large database indices on write-once tables

Logless atomic data movement

Paged inverted index

Delegation of database post-commit processing

Data compression for columnar databases into arbitrarily-sized persistent pages

Scalable transaction manager for distributed databases

Distributed trust data storage system

Key-value based message oriented middleware

Page list based crash recovery

Logging changes to data stored in distributed data storage system

Key value based block device

Unified architecture for hybrid database storage using fragments

Caching the topology of a distributed data storage system

Unified table delta dictionary memory size and load time optimization

Transaction control block for multiversion concurrency commit status

Modified consensus protocol for eliminating heartbeat network traffic

SCHRETER IVAN

Method and system for dynamically partitioning very large database indices on write-once tables

Supporting cursor snapshot semantics

Ensuring database log recovery consistency

Selectively transmitting transaction data

Data availability during columnar table merges

Database log parallelization

Database log replay parallelization

Lock-free, scalable read access to shared data structures using garbage collection

Method and system for managing large write-once tables in shadow page databases

Database system with transaction control block index

Applying a database transaction log record directly to a database table container

Object storage and synchronization hooks for occasionally-connected devices

Migration of unified table metadata graph nodes

SAP AG

Selectively transmitting transaction data

Systems and methods for data caching

Method and system for monitoring performance on a mobile device

Reorganization-free mapping of objects in databases using a mapping chain

Systems and methods for accessing thread private data

Mobile data management using association table

Wait-free parallel data cache

FAERBER FRANZ

Deleting records in a multi-level storage architecture

Logless atomic data movement

Unified table query processing

Partial merge

ANDREI MIHNEA

Garbage collection of multi-version concurrency control (MVCC) data blocks

WEIN DAVID

Materializing data from an in-memory array to an on-disk page structure

THOMSEN DIRK

Distributed database log recovery

LEE JUCHANG

Multi-version concurrency control across row store and column store

ELURI AMARNADH SAI

Database lockless index for accessing multi-version concurrency control data

GOEL ANIL KUMAR

In-memory database system providing lockless read and write operations for OLAP and OLTP transactions