The Phileas Trino Connector: PII Redaction as SQL
A walkthrough of the open-source Phileas connector for Apache Trino — what it does, how to install it, how to use it from SQL queries, and architectural patterns for federated redaction across data sources.
Snowflake PII Redaction: A Practical Integration Guide
Three production-grade patterns for redacting PII inside Snowflake: external functions, Java UDFs, and ETL-stage redaction. With code, performance trade-offs, and when to pick each.