Inventor

CRUANES THIERRY

US300 patents

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

CRUANES THIERRY

SNOWFLAKE INC

Resource provisioning systems and methods

Query processing distribution

Pruning index for optimization of pattern matching queries

Pruning indexes to enhance database query processing

Data sharing and materialized views in multiple tenant database systems

Resource provisioning systems and methods

Query plans for analytic SQL constructs

Query processing distribution

Pruning index generation for pattern matching queries

Pruning index maintenance

Automated maintenance of external tables in database systems

Generation of pruning index for pattern matching queries

Database query processing using a pruning index

Scan set pruning for pattern matching queries

Incremental clustering of database tables

Reclustering of database tables based on peaks and widths

Database query processing using a pruning index

Dynamic shared data object masking

Flexible computing

Multi-range and runtime pruning

Data pruning based on metadata

Caching systems and methods

Resource provisioning systems and methods

Adaptive distribution method for hash operations

Resource provisioning systems and methods

Push model for intermediate query results

Query plans for analytic SQL constructs

Query plans for analytic SQL constructs

Secure data joins in a multiple tenant database system

Query plans for analytic SQL constructs

Index to support processing of pattern matching queries

Logging from user-defined functions

Optimized processing of data in different formats

Systems and methods for pruning external data

Journaled tables in database systems

Incremental clustering maintenance of a table

Data clean rooms using defined access

Data clean rooms using defined access with homomorphic encryption

Privilege based access checks for query results

ORACLE INT CORP

Techniques for pruning a data object during operations that join multiple data objects

Dynamic optimization for processing a restartable sub-tree of a query execution plan

Enabling intra-partition parallelism for partition-based operations

Methods and apparatus of shared expression evaluation across RDBMS and storage layer

TQ distribution that increases parallism by distributing one slave to a particular data block

SNOWFLAKE COMPUTING INC

Resource provisioning systems and methods

Resource management systems and methods

Data management systems and methods

Resource provisioning systems and methods

CHEN MENGMENG

Making parallel execution of structured query language statements fault-tolerant

CRUANES THIERRY

Method and apparatus to support bitmap filtering in a parallel system