Elasticsearch Search Overview Design and implement Elasticsearch search solutions including index mappings, custom analyzers, full-text queries, aggregations, and relevance tuning. Covers index lifecycle, search templates, and performance optimization. Instructions Task A: Create Index with Custom Mappings Task B: Full-Text Search Queries Task C: Aggregations Task D: Index Lifecycle Management Task E: Search Templates Best Practices - Use sub-fields on text fields for exact match filtering and aggregations - Set for user-facing search to handle typos gracefully - Use context for non-scoring c…