Page 13-NoSQL database Programming Tutorials: Learn NoSQL database Online-php.cn

Article Tags

All
web3.0
- Mysql Tutorial
- navicat
- SQL
- Redis
- phpMyAdmin
- Oracle
- MongoDB
- NoSQL database
- Memcached
- cloudera
- memcache
Backend Development
- Mysql Tutorial
- navicat
- SQL
- Redis
- phpMyAdmin
- Oracle
- MongoDB
- NoSQL database
- Memcached
- cloudera
- memcache
Web Front-end
- Mysql Tutorial
- navicat
- SQL
- Redis
- phpMyAdmin
- Oracle
- MongoDB
- NoSQL database
- Memcached
- cloudera
- memcache
Database
- Mysql Tutorial
- navicat
- SQL
- Redis
- phpMyAdmin
- Oracle
- MongoDB
- NoSQL database
- Memcached
- cloudera
- memcache
Operation and Maintenance
- Mysql Tutorial
- navicat
- SQL
- Redis
- phpMyAdmin
- Oracle
- MongoDB
- NoSQL database
- Memcached
- cloudera
- memcache
Development Tools
- Mysql Tutorial
- navicat
- SQL
- Redis
- phpMyAdmin
- Oracle
- MongoDB
- NoSQL database
- Memcached
- cloudera
- memcache
PHP Framework
- Mysql Tutorial
- navicat
- SQL
- Redis
- phpMyAdmin
- Oracle
- MongoDB
- NoSQL database
- Memcached
- cloudera
- memcache
Common Problem
- Mysql Tutorial
- navicat
- SQL
- Redis
- phpMyAdmin
- Oracle
- MongoDB
- NoSQL database
- Memcached
- cloudera
- memcache
Other
- Mysql Tutorial
- navicat
- SQL
- Redis
- phpMyAdmin
- Oracle
- MongoDB
- NoSQL database
- Memcached
- cloudera
- memcache
Tech
- Mysql Tutorial
- navicat
- SQL
- Redis
- phpMyAdmin
- Oracle
- MongoDB
- NoSQL database
- Memcached
- cloudera
- memcache
CMS Tutorial
- Mysql Tutorial
- navicat
- SQL
- Redis
- phpMyAdmin
- Oracle
- MongoDB
- NoSQL database
- Memcached
- cloudera
- memcache
Java
- Mysql Tutorial
- navicat
- SQL
- Redis
- phpMyAdmin
- Oracle
- MongoDB
- NoSQL database
- Memcached
- cloudera
- memcache
System Tutorial
- Mysql Tutorial
- navicat
- SQL
- Redis
- phpMyAdmin
- Oracle
- MongoDB
- NoSQL database
- Memcached
- cloudera
- memcache
Computer Tutorials
- Mysql Tutorial
- navicat
- SQL
- Redis
- phpMyAdmin
- Oracle
- MongoDB
- NoSQL database
- Memcached
- cloudera
- memcache
Hardware Tutorial
- Mysql Tutorial
- navicat
- SQL
- Redis
- phpMyAdmin
- Oracle
- MongoDB
- NoSQL database
- Memcached
- cloudera
- memcache
Mobile Tutorial
- Mysql Tutorial
- navicat
- SQL
- Redis
- phpMyAdmin
- Oracle
- MongoDB
- NoSQL database
- Memcached
- cloudera
- memcache
Software Tutorial
- Mysql Tutorial
- navicat
- SQL
- Redis
- phpMyAdmin
- Oracle
- MongoDB
- NoSQL database
- Memcached
- cloudera
- memcache
Mobile Game Tutorial
- Mysql Tutorial
- navicat
- SQL
- Redis
- phpMyAdmin
- Oracle
- MongoDB
- NoSQL database
- Memcached
- cloudera
- memcache

Home

Technical Articles

Database

What to Expect from Yii 2.0

Yii 2.0 was released into beta last April and the goal for a first stable release was set for the middle of 2014. The GitHub issue list has 300 open issues and 2913 closed while I’m writing this and both numbers are still increasing. The progress to

Feb 19, 2025 pm 01:02 PM

SQL vs NoSQL: How to Choose

Key Takeaways SQL databases are ideal for projects with well-defined, related data requirements and where data integrity is critical. They are often used for online stores and banking systems. NoSQL databases are better suited for projects with un

Feb 19, 2025 am 10:03 AM

9 JavaScript Libraries for Working with Local Storage

The HTML5 local storage API (part of Web storage) has excellent browser support and is being applied in more and more applications. It has a simple API, but it also has some disadvantages similar to cookies. I've come across quite a few tools and libraries that use the localStorage API over the past year or so, so I've sorted them out into this post with some code examples and feature discussions. Important points The HTML5 local storage API is widely supported and is becoming more and more common in applications, but it also has some limitations similar to cookies. Various JavaScript libraries have been developed to improve and extend their capabilities. Lockr, store.j

Feb 19, 2025 am 08:47 AM

Using JOINs in MongoDB NoSQL Databases

Core points MongoDB, a NoSQL database, introduced a new $lookup operator in version 3.2, which can perform LEFT-OUTER-JOIN-like operations on two or more sets, thereby achieving data management similar to relational databases. However, this operator is limited to use in aggregate operations, which are more complex and usually slower than simple lookup queries. MongoDB's $lookup operator requires four parameters: localField (the search field in the input document), from (the collection to be connected), foreignField (the field to be found in the from collection), and as (the name of the output field). This operator can be used for clustering

Feb 18, 2025 pm 12:59 PM

Data Serialization Comparison: JSON, YAML, BSON, MessagePack

The actual standard for network data exchange is JSON (JavaScript object notation), but it also has disadvantages, and in some cases other formats may be more applicable. This article will compare the advantages and disadvantages of various alternatives, including ease of use and performance. Note: This article will not go into implementation details in detail, but if you are a Ruby programmer, please check out this article written by Dhaivat, which describes ways to implement some serialization formats in Ruby. Key Points JSON (JavaScript object notation) is the most widely used format for data serialization, providing human-readable code, simple specifications, and extensive support. However, it also has some limitations, especially

Feb 18, 2025 pm 12:57 PM

Enterprise Search with Apache Solr and WordPress

Key Takeaways Apache Solr is an Open Source, enterprise search server that stores information for fast searching, and can be integrated with WordPress to enhance its performance, particularly for sites with a large number of posts. Solr uses a d

Feb 18, 2025 pm 12:12 PM

Understanding Docker, Containers and Safer Software Delivery

Docker: Revolutionizing Software Delivery Databases, dependencies, cron jobs – modern applications are complex. Deploying them used to be a time-consuming nightmare, but Docker changes that. Now, you can deploy software to virtually any environment

Feb 18, 2025 pm 12:08 PM

Graph Data with Firebase

Firebase: A Platform for Building Real-time Web and Mobile Applications with Graph Data Capabilities Firebase is a comprehensive platform for developing mobile and web applications, providing essential services like user authentication, a real-time d

Feb 18, 2025 am 11:34 AM

An Introduction to SQLite with Python

This article will explore the SQLite database and its use with Python in depth. We will learn how to manipulate SQLite databases through Python's sqlite3 library and finally explore some of the advanced features provided by sqlite3 to simplify our work. Note: Before you start, it is best to be familiar with SQL. If you are not familiar with it, you can refer to Simply SQL learning. Core points SQLite is a lightweight, file-based associated database management system, which is commonly used in Python applications because of its simplicity and ease of configuration. It supports concurrent access, allowing multiple processes or threads to access the same database. However, it lacks multi-user functionality and is not like MySQL or

Feb 18, 2025 am 11:21 AM

Efficient User Timelines in a PHP Application with Neo4j

Key Takeaways Implementing user timelines for social applications can be challenging with common SQL or NoSQL databases due to the complexity of queries and performance impacts. Graph databases, like Neo4j, can eliminate these issues. A common m

Feb 18, 2025 am 09:50 AM

The Ecto Library

Elixir is a modern, dynamic, functional programming language used to build highly distributed and fault-tolerant applications. Ecto is its main library for working with databases, providing us with tools to interact with databases under a common API,

Feb 18, 2025 am 09:38 AM

Write Reusable JavaScript Business Logic with peasy-js

Peasy-js: Build reusable, scalable, and easy to test business logic Peasy-js is an intermediate-layer framework that builds business logic in a composable, reusable, extensible and easy to test, allowing easy replacement of UI, backend, and data access frameworks in applications. It promotes separation of business logic, makes it easy to test, replace, rearrange, reuse, and can be used in any application architecture, compatible with a variety of JavaScript clients, servers, data access technologies and frameworks. The core concepts of Peasy-js include: BusinessService, Command, Rule and DataProxy. These concepts are in business logic arrangement and data verification

Feb 17, 2025 am 11:40 AM

PHP vs Node.js Smackdown: Right of Reply

SitePoint recently held a peak showdown between PHP and Node.js, and Craig Buckler puts these two development technologies into one of the ten challenges to determine the ultimate winner. As Craig points out in the article, this comparison is always controversial. As an interesting follow-up, we invited Bruno Škvorc (PHP editor for SitePoint) and James Hibbard (one of SitePoint's JavaScript editors) to comment on each round. Here is their round-by-round evaluation… Key Points Since PHP is simple to setup and can get feedback immediately when running scripts, for

Feb 17, 2025 am 10:28 AM

Getting Started with PouchDB Client-Side JavaScript Database

This article has been reviewed by Sebastian Seitz and Taulant Spahiu. Thanks to SitePoint's peer reviewers for their contributions! Modern client-side web applications demand sophisticated data handling capabilities. Browsers now offer robust JavaS

Feb 17, 2025 am 10:24 AM