Inventor

MARQUARDT DAVID RYAN

US36 patents

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

MARQUARDT DAVID RYAN

SPLUNK INC

Generating and storing summarization tables for sets of searchable events

Supplementing a high performance analytics store with evaluation of individual events to respond to an event query

Distributed high performance analytics store

Directly field searchable and indirectly searchable by inverted indexes raw machine datastore

Collection query driven generation of summarization information for raw machine data

Using an inverted index in a pipelined search query to determine a set of event data that is further limited by filtering and/or processing of subsequent query pipestages

Metrics store system

Facilitating data model acceleration in association with an external data system

Flexible schema column store

Storing and querying metrics data

Query handling using summarization tables

In-memory metrics catalog

Query handling for field searchable raw machine data and associated inverted indexes

Retrieving event records from a field searchable data store using references values in inverted indexes

Storing and querying metrics data using a metric-series index

Partially typed semantics optimization

Collection query driven generation of inverted index for raw machine data

Generating a query response by combining partial results from separate partitions of event records

Parallelization of collection queries

Generating and storing summarization tables for searchable events

Partially typed semantic based query execution optimization

Pipelined search query, leveraging reference values of an inverted index to access a set of event data and performing further queries on associated raw data

Query handling using a field searchable datastore or an inverted index

Query execution optimization for partially typed semantics

Pipelined search query, leveraging reference values of an inverted index to determine a set of event data and performing further queries on the event data

In-memory catalog for searching metrics data

Query handling for field searchable raw machine data using a field searchable datastore or an inverted index

Directly searchable and indirectly searchable using associated inverted indexes raw machine datastore

Query handling for field searchable raw machine data using a field searchable datastore and an inverted index

Triggering generation of an accelerated data model summary for a data model

Leveraging references values in inverted indexes to retrieve associated event records comprising raw machine data

Optimizing search of an accelerated data model by enabling emitting of structured and unstructured fields from the data model

Query handling for field searchable raw machine data

MARQUARDT DAVID RYAN

Compressed journaling in event tracking files for metadata recovery and replication

Flexible schema column store

CISCO TECH INC

Emitting structured and unstructured fields from an accelerated data model