Retrieval-Augmented Generation, better known as RAG, has become one of the most common patterns for building AI applications that need to answer […]
Read MoreHow Much Bigger Does pgcrypto Make Encrypted Column Data in YugabyteDB?
YugabyteDB supports the PostgreSQL pgcrypto extension for column-level encryption. But encrypting a column raises an interesting sizing question: How much larger does […]
Read MoreSafely Use Dynamic Tenant GUCs with RLS and YSQL Connection Manager
A common multi-tenant design is to use a shared application database role and identify the active tenant with a custom YSQL configuration […]
Read MoreHow to Diagnose an Invalid YSQL Index in YugabyteDB
When an index appears as INVALID in YugabyteDB, the first question is usually: Why did the index become invalid? For example, d […]
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