Advanced (elastic)search for your legacy application

on YouTube ↗54m

" summary

Live-coding shows adding Elasticsearch to a Java legacy app that uses RestX, Hibernate, MySQL/Postgres, wiring a Rest High Level client to index records as JSON, then swapping SQL search for ES queries. Demo indexes 10,000 synthetic persons, moves from single-document index calls to a bulk API bulk processor and adds multi-match queries, boosting by name, aggregations by country/year and fuzziness for typos — the features run and the ES path is dramatically faster.

AI-written summary · about

" chapters (13)

1. 0:00Introduction
2. 2:35Topic
3. 3:20Application overview
4. 4:20Service layer
5. 5:10Demo
6. 13:55Insert Data
7. 17:15Save to DB
8. 21:45Search Operations
9. 28:15Advanced Search
10. 31:15Bulk Service
11. 37:45Aggregation
12. 42:25Math
13. 43:40Boost Data

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