Johannes Merx

Person

Heidelberg, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Query optimizer-readable objects facilitating data source switching
- Patent number 12,182,124
- Issue date Dec 31, 2024
- SAP SE
- Heiko Gerwens
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ranking filter algorithms
- Patent number 12,147,434
- Issue date Nov 19, 2024
- SAP SE
- Michael Ludwig
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Advanced multiprovider optimization
- Patent number 11,893,026
- Issue date Feb 6, 2024
- SAP SE
- Julian Schwing
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Partition aware partial query processing
- Patent number 11,455,308
- Issue date Sep 27, 2022
- SAP SE
- Julian Schwing
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Database calculation engine with dynamic top operator
- Patent number 11,442,934
- Issue date Sep 13, 2022
- SAP SE
- Michael Ludwig
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ranking filter operation for calculation scenarios
- Patent number 11,372,863
- Issue date Jun 28, 2022
- SAP SE
- Michael Ludwig
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Selectively allowing query optimization in query processing
- Patent number 11,360,977
- Issue date Jun 14, 2022
- SAP SE
- Johannes Merx
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Filter and join operations in query processing
- Patent number 11,188,540
- Issue date Nov 30, 2021
- SAP SE
- Alena Bakulina
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Partition aware partial query processing
- Patent number 11,113,285
- Issue date Sep 7, 2021
- SAP SE
- Davide Corradi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Integrated execution of relational and non-relational calculation m...
- Patent number 11,106,666
- Issue date Aug 31, 2021
- SAP SE
- Christoph Weyerhaeuser
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
First/last aggregation operator on multiple keyfigures with a singl...
- Patent number 11,023,468
- Issue date Jun 1, 2021
- SAP SE
- Christoph Weyerhaeuser
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Integration of relational calculation views into a relational engine
- Patent number 10,831,784
- Issue date Nov 10, 2020
- SAP SE
- Julian Schwing
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Calculation engine optimizations for join operations utilizing auto...
- Patent number 10,713,244
- Issue date Jul 14, 2020
- SAP SE
- Julian Schwing
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data driven multi-provider pruning for query execution plan
- Patent number 10,628,418
- Issue date Apr 21, 2020
- SAP SE
- Christoph Weyerhaeuser
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Merging multiproviders in a database calculation scenario
- Patent number 10,558,652
- Issue date Feb 11, 2020
- SAP SE
- Julian Schwing
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Null replacing attributes
- Patent number 10,552,388
- Issue date Feb 4, 2020
- SAP SE
- Davide Corradi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Relational conversion of multiprovider operations in a calculation...
- Patent number 10,521,431
- Issue date Dec 31, 2019
- SAP SE
- Christoph Weyerhaeuser
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Compatibility check for execution of joins
- Patent number 10,452,659
- Issue date Oct 22, 2019
- SAP SE
- Berthold Von Haaren
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Database calculation engine with nested multiprovider merging
- Patent number 10,324,930
- Issue date Jun 18, 2019
- SAP SE
- Christoph Weyerhaeuser
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data-driven union pruning in a database semantic layer
- Patent number 10,324,927
- Issue date Jun 18, 2019
- SAP SE
- Tobias Mindnich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Decoupling filter injection and evaluation by forced pushdown of fi...
- Patent number 10,303,726
- Issue date May 28, 2019
- SAP SE
- Christoph Weyerhaeuser
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Database calculation engine with dynamic top operator
- Patent number 10,275,490
- Issue date Apr 30, 2019
- SAP SE
- Christoph Weyerhaeuser
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Processing of data chunks using a database calculation engine
- Patent number 10,255,316
- Issue date Apr 9, 2019
- SAP SE
- Christoph Weyerhaeuser
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Database calculation engine having forced filter pushdowns with dyn...
- Patent number 10,198,475
- Issue date Feb 5, 2019
- SAP SE
- Tobias Mindnich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Merge of stacked calculation views with higher level programming la...
- Patent number 10,169,410
- Issue date Jan 1, 2019
- SAP SE
- Johannes Merx
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Calculation scenarios with extended semantic nodes
- Patent number 10,140,335
- Issue date Nov 27, 2018
- SAP SE
- Christoph Weyerhaeuser
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dynamic resource-based parallelization in distributed query executi...
- Patent number 10,114,825
- Issue date Oct 30, 2018
- SAP SE
- Christoph Weyerhaeuser
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Database calculation engine integrating hierarchy views
- Patent number 10,067,980
- Issue date Sep 4, 2018
- SAP SE
- Christoph Weyerhaeuser
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
On-the-fly calculation scenario provision during query runtime
- Patent number 9,916,374
- Issue date Mar 13, 2018
- SAP SE
- Christoph Weyerhaeuser
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Integration of calculation models into SQL layer
- Patent number 9,846,724
- Issue date Dec 19, 2017
- SAP SE
- Christoph Weyerhaeuser
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
QUERY OPTIMIZER-READABLE OBJECTS FACILITATING DATA SOURCE SWITCHING
- Publication number 20240419665
- Publication date Dec 19, 2024
- SAP SE
- Heiko Gerwens
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CUSTOM REPLACEMENT OF FUNCTIONS WITH INVERSE FUNCTIONS FOR IMPROVED...
- Publication number 20240419664
- Publication date Dec 19, 2024
- SAP SE
- Heiko Gerwens
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RANKING FILTER ALGORITHMS
- Publication number 20210303583
- Publication date Sep 30, 2021
- SAP SE
- Michael Ludwig
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATABASE CALCULATION ENGINE WITH DYNAMIC TOP OPERATOR
- Publication number 20210303562
- Publication date Sep 30, 2021
- SAP SE
- Michael Ludwig
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RANKING FILTER OPERATION FOR CALCULATION SCENARIOS
- Publication number 20210182299
- Publication date Jun 17, 2021
- SAP SE
- Michael Ludwig
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ADVANCED MULTIPROVIDER OPTIMIZATION
- Publication number 20200320082
- Publication date Oct 8, 2020
- SAP SE
- Julian Schwing
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SELECTIVELY ALLOWING QUERY OPTIMIZATION IN QUERY PROCESSING
- Publication number 20200311081
- Publication date Oct 1, 2020
- SAP SE
- Johannes Merx
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FILTER AND JOIN OPERATIONS IN QUERY PROCESSING
- Publication number 20190311059
- Publication date Oct 10, 2019
- SAP SE
- Alena Bakulina
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PARTITION AWARE PARTIAL QUERY PROCESSING
- Publication number 20190311058
- Publication date Oct 10, 2019
- SAP SE
- Davide Corradi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MERGING MULTIPROVIDERS IN A DATABASE CALCULATION SCENARIO
- Publication number 20190018876
- Publication date Jan 17, 2019
- SAP SE
- Julian Schwing
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPATIBILITY CHECK FOR EXECUTION OF JOINS
- Publication number 20180210921
- Publication date Jul 26, 2018
- SAP SE
- Berthold Von Haaren
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NULL REPLACING ATTRIBUTES
- Publication number 20180196833
- Publication date Jul 12, 2018
- SAP SE
- Davide Corradi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PARTITION AWARE PARTIAL QUERY PROCESSING
- Publication number 20180137011
- Publication date May 17, 2018
- SAP SE
- Julian Schwing
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Calculation Engine Optimizations for Join Operations Utilizing Auto...
- Publication number 20170322952
- Publication date Nov 9, 2017
- SAP SE
- Julian Schwing
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Integration of Relational Calculation Views into a Relational Engine
- Publication number 20170323001
- Publication date Nov 9, 2017
- SAP SE
- Julian Schwing
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Relational Conversion of Multiprovider Operations in a Calculation...
- Publication number 20170322988
- Publication date Nov 9, 2017
- SAP SE
- Christoph Weyerhaeuser
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA-DRIVEN UNION PRUNING IN A DATABASE SEMANTIC LAYER
- Publication number 20170147637
- Publication date May 25, 2017
- SAP SE
- Tobias Mindnich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FIRST/LAST AGGREGATION OPERATOR ON MULTIPLE KEYFIGURES WITH A SINGL...
- Publication number 20170147636
- Publication date May 25, 2017
- SAP SE
- Christoph Weyerhaeuser
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CALCULATION SCENARIOS WITH EXTENDED SEMANTIC NODES
- Publication number 20170139987
- Publication date May 18, 2017
- SAP SE
- Christoph Weyerhaeuser
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Pruning of Table Partitions from a Calculation Scenario for Executi...
- Publication number 20170139989
- Publication date May 18, 2017
- SAP SE
- Christoph Weyerhaeuser
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Processing of Data Chunks Using a Database Calculation Engine
- Publication number 20170139982
- Publication date May 18, 2017
- SAP SE
- Christoph Weyerhaeuser
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MERGE OF STACKED CALCULATION VIEWS WITH HIGHER LEVEL PROGRAMMING LA...
- Publication number 20170139988
- Publication date May 18, 2017
- SAP SE
- JOHANNES MERX
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Database Calculation Engine Integrating Hierarchy Views
- Publication number 20160371330
- Publication date Dec 22, 2016
- SAP SE
- Christoph Weyerhaeuser
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Integrated Execution of Relational And Non-Relational Calculation M...
- Publication number 20160350368
- Publication date Dec 1, 2016
- SAP SE
- Christoph Weyerhaeuser
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Database Calculation Engine With Nested Multiprovider Merging
- Publication number 20160350374
- Publication date Dec 1, 2016
- SAP SE
- Christoph Weyerhaeuser
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Database Calculation Engine with Dynamic Top Operator
- Publication number 20160217210
- Publication date Jul 28, 2016
- Christoph Weyerhaeuser
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Database Calculation Engine Having Forced Filter Pushdowns with Dyn...
- Publication number 20160217182
- Publication date Jul 28, 2016
- Tobias Mindnich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DECOUPLING FILTER INJECTION AND EVALULATION BY FORCED PUSHDOWN OF F...
- Publication number 20160140241
- Publication date May 19, 2016
- Christoph Weyerhaeuser
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA DRIVEN MULTI-PROVIDER PRUNING FOR QUERY EXECUTION PLAN
- Publication number 20160140174
- Publication date May 19, 2016
- Christoph Weyerhaeuser
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTEGRATION OF CALCULATION MODELS INTO SQL LAYER
- Publication number 20160140175
- Publication date May 19, 2016
- Christoph Weyerhaeuser
- G06 - COMPUTING CALCULATING COUNTING

Johannes Merx

Person

Patents Grantslast 30 patents

Query optimizer-readable objects facilitating data source switching

Ranking filter algorithms

Advanced multiprovider optimization

Partition aware partial query processing

Database calculation engine with dynamic top operator

Ranking filter operation for calculation scenarios

Selectively allowing query optimization in query processing

Filter and join operations in query processing

Partition aware partial query processing

Integrated execution of relational and non-relational calculation m...

First/last aggregation operator on multiple keyfigures with a singl...

Integration of relational calculation views into a relational engine

Calculation engine optimizations for join operations utilizing auto...

Data driven multi-provider pruning for query execution plan

Merging multiproviders in a database calculation scenario

Null replacing attributes

Relational conversion of multiprovider operations in a calculation...

Compatibility check for execution of joins

Database calculation engine with nested multiprovider merging

Data-driven union pruning in a database semantic layer

Decoupling filter injection and evaluation by forced pushdown of fi...

Database calculation engine with dynamic top operator

Processing of data chunks using a database calculation engine

Database calculation engine having forced filter pushdowns with dyn...

Merge of stacked calculation views with higher level programming la...

Calculation scenarios with extended semantic nodes

Dynamic resource-based parallelization in distributed query executi...

Database calculation engine integrating hierarchy views

On-the-fly calculation scenario provision during query runtime

Integration of calculation models into SQL layer

Patents Applicationslast 30 patents

QUERY OPTIMIZER-READABLE OBJECTS FACILITATING DATA SOURCE SWITCHING

CUSTOM REPLACEMENT OF FUNCTIONS WITH INVERSE FUNCTIONS FOR IMPROVED...

RANKING FILTER ALGORITHMS

DATABASE CALCULATION ENGINE WITH DYNAMIC TOP OPERATOR

RANKING FILTER OPERATION FOR CALCULATION SCENARIOS

ADVANCED MULTIPROVIDER OPTIMIZATION

SELECTIVELY ALLOWING QUERY OPTIMIZATION IN QUERY PROCESSING

FILTER AND JOIN OPERATIONS IN QUERY PROCESSING

PARTITION AWARE PARTIAL QUERY PROCESSING

MERGING MULTIPROVIDERS IN A DATABASE CALCULATION SCENARIO

COMPATIBILITY CHECK FOR EXECUTION OF JOINS

NULL REPLACING ATTRIBUTES

PARTITION AWARE PARTIAL QUERY PROCESSING

Calculation Engine Optimizations for Join Operations Utilizing Auto...

Integration of Relational Calculation Views into a Relational Engine

Relational Conversion of Multiprovider Operations in a Calculation...

DATA-DRIVEN UNION PRUNING IN A DATABASE SEMANTIC LAYER

FIRST/LAST AGGREGATION OPERATOR ON MULTIPLE KEYFIGURES WITH A SINGL...

CALCULATION SCENARIOS WITH EXTENDED SEMANTIC NODES

Pruning of Table Partitions from a Calculation Scenario for Executi...

Processing of Data Chunks Using a Database Calculation Engine

MERGE OF STACKED CALCULATION VIEWS WITH HIGHER LEVEL PROGRAMMING LA...

Database Calculation Engine Integrating Hierarchy Views

Integrated Execution of Relational And Non-Relational Calculation M...

Database Calculation Engine With Nested Multiprovider Merging

Database Calculation Engine with Dynamic Top Operator

Database Calculation Engine Having Forced Filter Pushdowns with Dyn...

DECOUPLING FILTER INJECTION AND EVALULATION BY FORCED PUSHDOWN OF F...

DATA DRIVEN MULTI-PROVIDER PRUNING FOR QUERY EXECUTION PLAN

INTEGRATION OF CALCULATION MODELS INTO SQL LAYER