Indexing Strategies: B-Tree Quiz Home › PostgreSQL DBA › Indexing Strategies: B-Tree 🗂️ Postgres Database Administration – Indexing Strategies: B-Tree 20 questions · 15 min timer · Explanations included · Free 1. What is a common pitfall when using GIN indexes for full-text search in PostgreSQL? They do not support range queries They require more disk space than GiST indexes They are slower to build than B-Tree indexes They cannot handle JSONB data types None 1 out of 20 2. Which index type would be least effective for a column with a high number of NULL values? B-Tree GIN GiST BRIN None 2 out of 20 Loading questions... 3 out of 20 Loading questions... 4 out of 20 Loading questions... 5 out of 20 Loading questions... 6 out of 20 Loading questions... 7 out of 20 Loading questions... 8 out of 20 Loading questions... 9 out of 20 Loading questions... 10 out of 20 Loading questions... 11 out of 20 Loading questions... 12 out of 20 Loading questions... 13 out of 20 Loading questions... 14 out of 20 Loading questions... 15 out of 20 Loading questions... 16 out of 20 Loading questions... 17 out of 20 Loading questions... 18 out of 20 Loading questions... 19 out of 20 Loading questions... 20 out of 20 Click Submit to see your final score! Previous Start Quiz Next Time's upTime is Up!
