NoSQL

>> Add Field to an Existing MongoDB Bson Filter in Java

>> Cassandra – Object Mapping with DataStax Java Driver

>> Getting Started With RethinkDB

>> Introduction to ScyllaDB with Java

>> MongoDB vs. Couchbase

>> Persisting the Query Model

>> Generate Unique ObjectId in MongoDB

>> Guide to Filters in MongoDB

>> How to Insert a HashMap Into MongoDB With Java?

>> Redis Sentinel vs Clustering

>> Insert Array Inside an Object in MongoDB

>> Guide to the Storage Engine in Apache Cassandra

>> Guide to MicroStream

>> Connect to Multiple Databases Using Spring Data MongoDB

>> Query Documents using Document ID in MongoDB

>> Using Dates in CRUD Operations in MongoDB

>> Unique Field in MongoDB Document in Spring Data

>> Guide to Find in MongoDB

>> Configure MongoDB Collection Name for a Class in Spring Data

>> Checking Connection to MongoDB

>> Return Only Specific Fields for a Query in Spring Data MongoDB

>> Retrieve a Value from MongoDB by Its Key Name

>> Bulk Update of Documents in MongoDB

>> Guide to Upsert in MongoDB

>> Logging MongoDB Queries with Spring Boot

>> Import Data to MongoDB From JSON File Using Java

>> Push Operations in MongoDB

>> Push and Set Operations in Same MongoDB Update

>> Case Insensitive Sorting in MongoDB

>> Authentication With Spring Security and MongoDB

>> Secondary Indexes in Cassandra

>> Check Collection Existence in MongoDB

>> Update Documents in MongoDB

>> Update Multiple Fields in a MongoDB Document

>> Connecting to a NoSQL Database with Spring Boot

>> Get Last Inserted Document ID in MongoDB With Java Driver

>> Cassandra Query Cheat Sheet

>> Introduction to FaunaDB with Spring

>> Replication Strategies and Partitioning in Cassandra

>> Is Cassandra a Column-Oriented or Column-Family Database?

>> Saving Date Values in Spring Data Cassandra

>> Cassandra Frozen Keyword

>> Build a Dashboard With Cassandra, Astra and CQL – Mapping Event Data

>> Consistency Levels in Cassandra

>> How to Check Field Existence in MongoDB?

>> Cassandra Partition Key, Composite Key, and Clustering Key

>> CQL Data Types

>> Cluster, Datacenters, Racks and Nodes in Cassandra

>> Build a Dashboard With Cassandra, Astra, REST & GraphQL – Recording Status Updates

>> Build a Dashboard Using Cassandra, Astra, and Stargate

>> Spring Boot Cache with Redis

>> Redis vs MongoDB

>> Spring Data Redis’s Property-Based Configuration

>> Memcached vs Redis

>> BSON to JSON Document Conversion in Java

>> Delete Everything in Redis

>> MongoDB Aggregations Using Java

>> Spring Data Reactive Repositories with Couchbase

>> Intro to DataStax Java Driver for Apache Cassandra

>> Introduction to Morphia – Java ODM for MongoDB

>> Upload and Retrieve Files Using MongoDB and Spring Boot

>> Jest – Elasticsearch Java Client

>> Spring Session with MongoDB

>> Geospatial Support in MongoDB

>> MongoDB BSON Guide

>> Building a Data Pipeline with Kafka, Spark Streaming and Cassandra

>> Auto-Generated Field for MongoDB using Spring Boot

>> Spring Data with Reactive Cassandra

>> ZonedDateTime with Spring Data MongoDB

>> An Introduction to Spring Data Redis Reactive

>> Spring Data MongoDB Transactions

>> Guide to Lucene Analyzers

>> A Guide to Eclipse JNoSQL

>> Spring Boot Integration Testing with Embedded MongoDB

>> Spring Data Reactive Repositories with MongoDB

>> Integration Testing with a Local DynamoDB Instance

>> A Simple Tagging Implementation with MongoDB

>> A Simple Tagging Implementation with Elasticsearch

>> Introduction to Lettuce – the Java Redis Client

>> Geospatial Support in ElasticSearch

>> A Simple File Search with Lucene

>> Introduction to Apache Lucene

>> Send Operating System Data into Elastic Stack (ELK Stack)

>> Introduction to Hibernate Search

>> Send the Logs of a Java App to the Elastic Stack (ELK)

>> JMX Data to the Elastic Stack (ELK)

>> Querying Couchbase with N1QL

>> Data Modeling in Cassandra

>> A Guide to Redis with Redisson

>> Guide To Solr in Java With Apache SolrJ

>> AWS Lambda Using DynamoDB With Java

>> Quick Intro to Full-Text Search with ElasticSearch

>> Querying Couchbase with MapReduce Views

>> Spring Data MongoDB: Projections and Aggregations

>> A Guide to MongoDB with Java

>> Introduction to Spring Data Solr

>> DynamoDB in a Spring Boot Application Using Spring Data

>> A Guide to Cassandra with Java

>> Guide to Elasticsearch in Java

>> Asynchronous Batch Operations in Couchbase

>> Using Couchbase in a Spring Application

>> Intro to Jedis – the Java Redis Client Library

>> Introduction to Couchbase SDK for Java

>> Multiple Buckets and Spatial View Queries in Spring Data Couchbase

>> Entity Validation, Optimistic Locking, and Query Consistency in Spring Data Couchbase

>> Elasticsearch Queries with Spring Data

>> PubSub Messaging with Spring Data Redis

>> Intro to Spring Data Couchbase

>> Introduction to Spring Data Elasticsearch

>> Introduction to Spring Data Redis

>> Using the CassandraTemplate from Spring Data

>> Introduction to Spring Data Cassandra

>> Spring Data MongoDB Tutorial

>> GridFS in Spring Data MongoDB

>> Custom Cascading in Spring Data MongoDB

>> Spring Data MongoDB – Indexes, Annotations and Converters

>> A Guide to Queries in Spring Data MongoDB

>> Introduction to Spring Data MongoDB