Patent №
US 11,625,367
Granted
2023-04-11
Filed 2022
Owner
SNOWFLAKE INC.
Lab
—
AI components
1
hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
17934369
Techniques for schema mismatch detection and evolution are described. When data is being uploaded into a source table, schema of the data to be uploaded can be compared with the schema for the source table. If a schema mismatch is detected, the schema of the source table can be modified, and the upload can be continued without data loss.
AI classification
AI hardware0.55
Knowledge representation0.31
Planning0.11
Natural language0.11
Evolutionary computation0.00
Machine learning0.00
Speech0.00
Vision0.00
Ownership
SNOWFLAKE INC.
assignment · 616900849
Assignors
CSERI, ISTVAN, DAGEVILLE, BENOIT, IYER, GANESHAN RAMACHANDRAN, LIU, YUCAN, YAN, JIAQI
On an employer assignment, the assignors are typically the inventors.
From the same owner
AUTOMATED MACHINE LEARNING FOR NETWORK-BASED DATABASE SYSTEMSUS 12,626,186 · 2026EXECUTING QUERIES WITH HALLUCINATION SAFEGUARDSUS 12,613,874 · 2026DATA LISTING SEARCH UTILIZING LARGE LANGUAGE MODELSUS 12,613,928 · 2026SUFFIX-BASED SPECULATIVE TOKEN DECODING FOR ARTIFICIAL INTELLIGENCE MODELUS 12,572,745 · 2026MULTI-PARTY MACHINE LEARNING USING A DATABASE CLEANROOMUS 12,530,627 · 2026COLUMN DATA ANONYMIZATION BASED ON PRIVACY CATEGORY CLASSIFICATIONUS 12,386,864 · 2025ENHANCED MACHINE LEARNING MODEL ACCURACY THROUGH POST-HOC CONFIDENCE SCORE CALIBRATIONUS 12,236,201 · 2025GENERATING MACHINE-LEARNING MODEL FOR DOCUMENT EXTRACTIONUS 12,236,355 · 2025