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# Snowflake articles

Snowflakeは、クラウド上で動作するデータウェアハウジングプラットフォームです。ビッグデータ分析に最適な機能を提供します。

[Presentation Materials] I presented at DevelopersIO 2026 Osaka Day 2 with the title "Understanding the Strengths of Snowflake Cortex AI by Building LLM Features from Scratch" #devio2026

2026.10.04

[Presentation Material] I gave a presentation titled "Let's Have Snowflake's AI Analyze Data While Breaking Data Quality" #devio2026

川中子凌平

2026.09.30

[Presentation Material] I spoke at DevelopersIO 2026 Osaka under the title "Building an Open Data Platform with Snowflake Horizon Catalog and Apache Iceberg" #devio2026

2026.09.29

[Report] Deploy AI Apps at Blazing Speed Next to Your Data - Introducing App Runtime & Cortex SDK #SWTokyo26

2026.09.21

[Report] Building a Reliable Semantic Layer from Scratch with Snowflake #SWTTokyo26

2026.09.19

[Report] What is Snowflake Cortex Sense - The Importance of Ontology and Context Layers in the Age of Agents #SWTTokyo26

2026.09.19

[Report] The Latest Form of AI-Ready Data Infrastructure - Achieving Multi-Engine Interoperability with Iceberg #SWTTokyo26

2026.09.17

[Report] No Complex Data Movement Required! Real-time Data AI Utilization with Snowflake Postgres and Unistore #SWTTokyo26

2026.09.15

[New Feature] You can now directly reference secrets from AWS Secrets Manager and other sources from Snowflake

2026.09.14

[Report] Data AI Governance Realized with Snowflake: AI Agent Governance, Data Exfiltration Prevention, Ransomware Countermeasures, etc. #SWTTokyo26

2026.09.14

We received the "2026 Snowflake Partner Champion" certification at SNOWFLAKE WORLD TOUR TOKYO 2026 #SWTTokyo26

2026.09.14

[Report] SNOWFLAKE WORLD TOUR 2026 - TOKYO: Day 2 KEYNOTE #SWTTokyo26

2026.09.12

[New Feature] Snowflake's Restricted Session Scope is Now Generally Available, So I Tried Narrowing Effective Permissions Only When Using CoCo

2026.09.04

[New Feature] Tried out Snowflake-provided tags now in public preview

2026.09.02

I tried checking how the 6 types of data protection policies on the provider side work on the consumer side in Snowflake Data Sharing

2026.09.01

I thought about version management and CI/CD with GitHub Actions for Snowflake Cortex Agents

2026.08.31

[New Feature] Snowflake's Multi-value Tags Have Reached GA, So I Tried Everything from Managing Multiple Values to Merging Tag Propagation

2026.08.29

[New Feature] Data Movement Policies is now generally available, so I tried controlling data unloading, downloading, and fetching

2026.08.26

[New Feature] Since Feature Policy Rules became generally available, I tried blocking only the creation of TEMPORARY tables and serverless tasks

2026.08.23

I tried verifying partial masking with Snowflake's tag-based masking

2026.08.21

I was selected as a finalist for the Snowflake Community Awards, so I looked back on my content sharing activities so far #Snowflake #SnowflakeCommunity #CommunityAwards

2026.08.21

I tried running the Snowflake Openflow Connector for PostgreSQL on SPCS and connecting it to RDS for PostgreSQL

2026.08.18

[New Feature] Snowflake's Multi-party Approval is now generally available, so I tried making approval flows mandatory for critical operations

2026.08.11

I tried all four types together since Snowflake's tag-based policies now support aggregation, row access, projection, and join policies (Public Preview)

2026.08.06

[Summer Vacation Independent Research Relay] I built a mechanism to request time series forecasting from Chronos-2 deployed to a SageMaker AI inference endpoint via Snowflake external functions

2026.07.31

I tried out the new native control of the Dynamic Table's SCHEDULER attribute via dbt-snowflake's scheduler config

2026.07.24

I tried CI/CD for dbt Projects on Snowflake with GitHub Actions + OIDC Authentication

2026.07.23

Snowflake CoCo Desktop became generally available, so I tried out all the new features and operational features

2026.07.23

I tried controlling and verifying column projection (output) using Snowflake's Projection Policy on a role basis

2026.07.14

I tried to see if masking policies and aggregation policies can be used together in Snowflake to mask PII while still allowing aggregation when using Snowflake CoCo

2026.07.08

Execute a TASK triggered by AppFlow data integration to Snowflake

2026.07.07

I tried out Snowflake's aggregation policy mechanism that prevents viewing individual records while returning only aggregated results

2026.07.07

I tried incremental integration of Salesforce data to Snowflake using Amazon AppFlow

2026.07.06

Try reading and writing Snowflake-managed Iceberg tables from each Amazon Athena engine

2026.07.05

I tried masking sensitive strings in text using AWS Glue and Snowflake AI_REDACT

2026.07.02

I tried masking PII only when using Snowflake CoCo with Snowflake's IS_AGENT_ACTIVATED

2026.07.01