1 Table of Contents: “.... Permissions and Security -- 5. Managing Scope -- 6. Performance Optimization -- 7. Scalable Dynamic Lists -- 8...”

2 “...Take a deep dive into perhaps the single most important facet of query performance—indexes—and how...”

3 “...Take a deep dive into perhaps the single most important facet of query performance--indexes...”

4 Table of Contents: “.... Permissions and Security -- 5. Managing Scope -- 6. Performance Optimization -- 7. Scalable Dynamic Lists -- 8...”

5 Table of Contents: “... Index Maintenance -- 15. Columnstore Index Performance...”

6 Table of Contents: “... Index Maintenance -- 15. Columnstore Index Performance...”