Update README.md

added postings, deleted livelab

Author: uschwinn

data-platform/core-converged-db/ai-vector-search/README.md

@@ -2,9 +2,9 @@
 
 Oracle AI Vector Search is designed for Artificial Intelligence (AI) workloads and allows you to query data based on semantics, rather than keywords. The VECTOR data type is introduced with the release of Oracle Database 23ai, providing the foundation to store vector embeddings alongside business data in the database. Using embedding models, you can transform unstructured data into vector embeddings that can then be used for semantic queries on business data.
 
-If you are interested in Database 23ai , [please see our page here](https://github.com/oracle-devrel/technology-engineering/tree/main/data-platform/core-converged-db/database-23ai).
+If you are interested in Database 23ai, [please see our page here](https://github.com/oracle-devrel/technology-engineering/tree/main/data-platform/core-converged-db/database-23ai).
 
-Reviewed Date: 21.01.2025
+Reviewed Date: 10.09.2025
 
 # Useful Links
 
@@ -18,17 +18,22 @@ Reviewed Date: 21.01.2025
 - [PL/SQL Packages and Types Reference: DBMS_VECTOR_CHAIN](https://docs.oracle.com/en/database/oracle/oracle-database/23/arpls/dbms_vector_chain1.html#GUID-D80DDBEF-F1A9-4267-9D3C-A54D237D95C1)
 - [DBMS_HYBRID_VECTOR.SEARCH PL/SQL function](https://docs.oracle.com/en/database/oracle/oracle-database/23/vecse/search.html#GUID-A386BDB0-35D0-41E1-8F41-49AEBEC13BFC)
 - [Oracle AI Vector Search FAQ](https://www.oracle.com/database/ai-vector-search/faq/)
+- [What's New for Oracle AI Vector Search](https://docs.oracle.com/en/database/oracle/oracle-database/23/vecse/whats-new-oracle-ai-vector-search.html)
 
 ## Blogs & Videos
 
 - [Oracle Announces General Availability of AI Vector Search in Oracle Database 23ai](https://blogs.oracle.com/database/post/oracle-announces-general-availability-of-ai-vector-search-in-oracle-database-23ai)
 - [OML4Py: Leveraging ONNX and Hugging Face for AI Vector Search](https://blogs.oracle.com/machinelearning/post/oml4py-leveraging-onnx-and-hugging-face-for-advanced-ai-vector-search)
 - [Use AI Vector Search to Build GenAI Apps with Enterprise Data| Oracle DatabaseWorld AI Edition](https://www.youtube.com/watch?v=5o5Ds8KLqVw&list=PLcFwxJMrxygALJRhZCbnjtDBYWCpWXPGz&index=3)
+- [Getting Started with Oracle Database 23ai AI Vector Search](https://blogs.oracle.com/database/post/getting-started-with-oracle-database-23ai-ai-vector-search)
+- [Indexing Guidelines with AI Vector Search](https://blogs.oracle.com/database/post/indexing-guidelines-with-ai-vector-search)
+- [Using HNSW Vector Indexes in AI Vector Search](https://blogs.oracle.com/database/post/using-hnsw-vector-indexes-in-ai-vector-search)
+- [Using IVF Vector Indexes in AI Vector Search](https://blogs.oracle.com/database/post/using-ivf-vector-indexes)
+- [Using Hybrid Vector Indexes in AI Vector Search](https://blogs.oracle.com/database/post/using-hybrid-vector-indexes)
 
 
 ## LiveLabs Workshops
 
-- [Oracle AI Vector Search - 15 Minute Basics](https://apexapps.oracle.com/pls/apex/r/dbpm/livelabs/view-workshop?wid=3975&clear=RR,180&session=3449305441143)
 - [Oracle AI Vector Search - Basics](https://apexapps.oracle.com/pls/apex/r/dbpm/livelabs/view-workshop?wid=1070&clear=RR,180)
 - [AI Vector Search - Complete RAG Application using PL/SQL in Oracle Database 23ai](https://apexapps.oracle.com/pls/apex/r/dbpm/livelabs/view-workshop?wid=3934&clear=RR,180&session=11020955624236)
 - [AI Vector Search - 7 Easy Steps to Building a RAG Application using LangChain](https://apexapps.oracle.com/pls/apex/r/dbpm/livelabs/view-workshop?wid=3927&clear=RR,180&session=11020955624236)
@@ -40,6 +45,7 @@ Reviewed Date: 21.01.2025
 
 - [Getting started with vectors in 23ai](https://blogs.oracle.com/coretec/post/getting-started-with-vectors-in-23ai)
 - [Hybrid Vector Index - a combination of AI Vector Search with Text Search](https://blogs.oracle.com/coretec/post/hybrid-vector-index-the-combination-of-full-text-and-semantic-vector-search)
+- [More Examples on Hybrid Vector Search](https://blogs.oracle.com/coretec/post/more-examples-on-hybrid-vector-search)
 
 ## Videos