001 Introduction to the course (42.25 MB)
002 Introduction to Elasticsearch (56.75 MB)
003 Overview of the Elastic Stack (125.53 MB)
005 Walkthrough of common architectures (70.64 MB)
001 Overview of installation options (14.82 MB)
002 Running Elasticsearch & Kibana in Elastic Cloud (38.45 MB)
003 Setting up Elasticsearch & Kibana on macOS & Linux (47.02 MB)
004 Setting up Elasticsearch & Kibana on Windows (42.72 MB)
005 Understanding the basic architecture (32.92 MB)
006 Inspecting the cluster (31.25 MB)
007 Sending queries with cURL (72.62 MB)
008 Sharding and scalability (37.57 MB)
010 Understanding replication (65.62 MB)
012 Adding more nodes to the cluster (39.13 MB)
013 Overview of node roles (34.95 MB)
014 Wrap up (3.24 MB)
001 Creating & deleting indices (4.88 MB)
002 Indexing documents (9.73 MB)
003 Retrieving documents by ID (2.17 MB)
004 Updating documents (11.05 MB)
005 Scripted updates (17.27 MB)
006 Upserts (5.11 MB)
007 Replacing documents (2.8 MB)
008 Deleting documents (1.69 MB)
009 Understanding routing (14.36 MB)
010 How Elasticsearch reads data (9.77 MB)
011 How Elasticsearch writes data (21.97 MB)
012 Understanding document versioning (9.41 MB)
013 Optimistic concurrency control (16.8 MB)
014 Update by query (41.25 MB)
015 Delete by query (5.87 MB)
016 Batch processing (43.01 MB)
017 Importing data with cURL (67.42 MB)
018 Wrap up (2.34 MB)
001 Introduction to this section (1.92 MB)
002 Introduction to analysis (15.26 MB)
003 Using the Analyze API (10.61 MB)
004 Understanding inverted indices (26.92 MB)
005 Introduction to mapping (6.01 MB)
006 Overview of data types (30.37 MB)
007 How the keyword data type works (13.54 MB)
008 Understanding type coercion (19.18 MB)
009 Understanding arrays (13.29 MB)
010 Adding explicit mappings (9.45 MB)
011 Retrieving mappings (2.58 MB)
012 Using dot notation in field names (5.51 MB)
013 Adding mappings to existing indices (2.59 MB)
014 How dates work in Elasticsearch (22.75 MB)
015 How missing fields are handled (4.7 MB)
016 Overview of mapping parameters (51.83 MB)
017 Updating existing mappings (11.35 MB)
018 Reindexing documents with the Reindex API (41.36 MB)
019 Defining field aliases (11.28 MB)
020 Multi-field mappings (16.75 MB)
021 Index templates (21.59 MB)
022 Introduction to the Elastic Common Schema (ECS) (23.75 MB)
023 Introduction to dynamic mapping (22.96 MB)
024 Combining explicit and dynamic mapping (3.09 MB)
025 Configuring dynamic mapping (26.01 MB)
026 Dynamic templates (31.11 MB)
027 Mapping recommendations (14.8 MB)
028 Stemming & stop words (11.31 MB)
029 Analyzers and search queries (11.85 MB)
030 Built-in analyzers (29.39 MB)
031 Creating custom analyzers (21.91 MB)
032 Adding analyzers to existing indices (14.3 MB)
033 Updating analyzers (27.62 MB)
034 Wrap up (1.26 MB)
001 Introduction to searching (16.49 MB)
002 Introduction to term level queries (25.2 MB)
003 Searching for terms (24.26 MB)
004 Retrieving documents by IDs (3.8 MB)
005 Range searches (11.16 MB)
006 Prefixes, wildcards & regular expressions (40.44 MB)
007 Querying by field existence (24.96 MB)
009 Introduction to full text queries (24.56 MB)
010 The match query (11.01 MB)
011 Introduction to relevance scoring (17.3 MB)
012 Searching multiple fields (21.2 MB)
013 Phrase searches (37.73 MB)
015 Leaf and compound queries (6.82 MB)
016 Querying with boolean logic (121.52 MB)
017 Query execution contexts (21.35 MB)
018 Boosting query (35.4 MB)
019 Disjunction max (dis max) (13 MB)
020 Querying nested objects (72.84 MB)
021 Nested inner hits (30.62 MB)
022 Nested fields limitations (17.19 MB)
001 Introduction to this section (7.99 MB)
003 Mapping document relationships (3.42 MB)
004 Adding documents (11.2 MB)
005 Querying by parent ID (4.88 MB)
006 Querying child documents by parent (9.4 MB)
007 Querying parent by child documents (11.28 MB)
008 Multi-level relations (19.04 MB)
009 Parentchild inner hits (4.05 MB)
010 Terms lookup mechanism (14.71 MB)
011 Join limitations (5.06 MB)
012 Join field performance considerations (12.88 MB)
002 Specifying the result format (14.02 MB)
003 Source filtering (8.73 MB)
004 Specifying the result size (3.01 MB)
005 Specifying an offset (3.62 MB)
006 Pagination (14.69 MB)
007 Sorting results (11.39 MB)
008 Sorting by multi-value fields (4.19 MB)
009 Filters (7.33 MB)
001 Introduction to aggregations (6.65 MB)
002 Metric aggregations (17.64 MB)
003 Introduction to bucket aggregations (15 MB)
004 Document counts are approximate (27.09 MB)
005 Nested aggregations (14.68 MB)
006 Filtering out documents (4.03 MB)
007 Defining bucket rules with filters (5.51 MB)
008 Range aggregations (17.24 MB)
009 Histograms (19.4 MB)
010 Global aggregation (5.83 MB)
011 Missing field values (4.86 MB)
012 Aggregating nested objects (4.1 MB)
001 Introduction to this section (1.28 MB)
002 Proximity searches (23.7 MB)
003 Affecting relevance scoring with proximity (13.26 MB)
004 Fuzzy match query (handling typos) (37.52 MB)
005 Fuzzy query (7.95 MB)
006 Adding synonyms (38.37 MB)
007 Adding synonyms from file (12.21 MB)
008 Highlighting matches in fields (19.85 MB)
009 Stemming (11.1 MB)