Mastering Apache Solr: Index, Search & Analyze Content

Overview

Learners will index diverse content types, apply OCR processing, configure multilingual search, integrate Java applications, and implement advanced faceted search using Apache Solr. This course equips learners with the practical skills to build fast, scalable, and intelligent search solutions for real-world applications. Throughout the course, learners benefit from hands-on exposure to Solr’s full capabilities—from extracting text with Apache Tika and Tesseract to indexing PDFs, Word documents, images, and CSV files. They will also explore Solr’s internal architecture, understand how search queries are processed, and apply programmatic indexing and retrieval using Java. What makes this course unique is its end-to-end focus on real data formats, step-by-step practical demonstrations, and clear integration of external tools that modern search systems rely on. By the end, learners will be able to design, build, and optimize powerful search experiences that mirror professional, production-level implementations. This course is ideal for developers, analysts, and technical professionals seeking to elevate their expertise in enterprise search technologies.

Syllabus

Getting Started with Solr & Text Extraction Fundamentals

This module introduces learners to the foundational concepts of Apache Solr, including its purpose, features, and core functionalities. Through guided walkthroughs of the Solr Admin UI, internal architecture, and essential OCR tools like Tesseract, learners will gain a solid understanding of how Solr processes, indexes, and retrieves information. The module builds a foundational knowledge base necessary for more advanced indexing and search tasks.

Indexing & Searching Across File Types

This module expands learners’ skills by demonstrating how Apache Solr indexes and searches a wide variety of file types, including PDFs, Word documents, multilingual text, images, and CSV files. Learners explore Solr’s integration with Apache Tika for content extraction and Tesseract for OCR, developing the ability to prepare, ingest, and query real-world document formats with precision.

Advanced Solr Development & Search Features

This module enables learners to advance from foundational indexing to programmatic integrations, custom utilities, and search enhancements. Through hands-on Java interactions, document management workflows, content search techniques, and faceted search implementation, learners gain the ability to build scalable, real-world search solutions using Apache Solr.