๐ Do you know the three special data types of Redis
๐ฅ Redis, as a high-performance NoSQL database, provides us with three special data types Geospatal, HyperLogLog and BitMaps in addition to five basic data types.
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Tag: nosql
MaxCompute Accesses TableStore(OTS) data
February 4, 2024
by Tamara Foster
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Abstract: As the core computing component of Alibaba Cloud Big data platform, MaxCompute undertakes most of the distributed computing requirements inside and outside the group....
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Redis underlying data structure dict (Hashtable) implementation mechanism
February 3, 2024
by Renee Zacharia
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As a common NoSQL database, Redis can be thought of as a dictionary that stores mappings between keys and values. Its own structure and the...
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Redis chapter 11 [Operation and Maintenance, Virtual Memory]
January 31, 2024
by Lavanya Hans
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Flushing all data into flushhall should be handled first by shutdownnosave and then by flushing all data into flushhall
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Redis common demo collection (a) – total
January 31, 2024
by Ms. Elizabeth Butler
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Include common redis usage, both expand knowledge, but also convenient to meet the relevant scene can quickly reference. Suppose we have user A's preference list...
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High concurrency large capacity NoSQL solution exploration
January 31, 2024
by ่กๆ ้ฏ
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In the era of big data, enterprises have higher demands for DBAs. At the same time, NoSQL as a new technology in recent years, also...
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Ali Cloud database opened a future conference, talked about the database trend in 2038
January 31, 2024
by Anna Pedersen
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"One day, quantum databases are one of the key technologies for us to transform other planets." Wang Yicheng, a senior product expert at Alicloud, speaks...
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Deep Redis List type application
January 31, 2024
by Chelsea Heath
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Redis' ListRedis list is a simple list of strings, sorted by insertion order. You can add one element to either the head (left) or the...
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Deep Redis List type application
January 31, 2024
by Henry Fraser
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Redis' ListRedis list is a simple list of strings, sorted by insertion order. You can add one element to either the head (left) or the...
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The correct way for enterprises to open Redis comes from the interpretation of ali Cloud database team
January 31, 2024
by ๆ็พ็ช
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Redis is an open source, memory-based and persistent distributed key-value database. Since its initial release in 2009, Redis has only grown in popularity. In addition...
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This section describes eight HBase application scenarios on the global network
January 30, 2024
by ๆๅ็ฒ
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Abstract: HBase is a database and a storage. HBase with dual attributes has a wide range of application scenarios. In 2.0, OffHeap was introduced to...
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Top 10 Lessons xiaobai must Know about MongoDB
January 30, 2024
by Arhaan Chowdhury
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MongoDB is an open source product between relational database and non-relational database. It is NoSQL database closest to relational database. It expands on lightweight JSON...
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NoSQL implementation (2) — MongoDB
January 30, 2024
by Ojas Garg
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Unlike a relational database, a document database may have a different "data schema" for each document, but it can still be placed in the same...
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Ali Cloud database opened a future conference, talked about the database trend in 2038
January 30, 2024
by Amira Lad
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"One day, quantum databases are one of the key technologies for us to transform other planets." Wang Yicheng, a senior product expert at Alicloud, speaks...
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Tedis: NoSQL database built based on TiKV
January 28, 2024
by Aaron Avery
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Tedis (https://github.com/eleme/tedis) is based on open source TiKV compatible with the strong consistency of Redis agreement no database open source project. This article introduces the...
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Memcache – Hash table – source code analysis
January 26, 2024
by ๅๆกๅฎ
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Learn how to implement memcache hash table, how to achieve dynamic expansion without locking the table.
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TableStore combat: GEO index to create a hundred million weight store search system
January 25, 2024
by Shlok Sridhar
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For a GEO management system, its core point and bottleneck lies in the storage performance and query ability of database. On the one hand, storage...
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Advanced SQL features PostgreSQL users should master
January 25, 2024
by Timothy Jones
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PostgreSQL databases have many rich features in SQL and NoSQL. This article will start with advanced SQL features. This section introduces PostgreSQL's advanced SQL features,...
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Rereading the Amazon Dynamo paper
January 24, 2024
by Donald Morris
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Dynamo and MySQL: Data sharding Implementation of data sharding Redis cluster data sharding Dynamo data sharding consistency Hash improvement of data replication Dynamo read/write process...
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High-performance HTTP cache server and RESTful NoSQL cache server based on HAProxy
January 24, 2024
by ๆจ้พ
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High-performance HTTP cache server and RESTful NoSQL cache server based on HAProxy. NuSTER is a high-performance HAProxy-based HTTP cache server and RESTful NoSQL cache server...
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High concurrency large capacity NoSQL solution exploration
January 23, 2024
by ๆ้
ๆ
ง
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In the era of big data, enterprises have higher demands for DBAs. At the same time, NoSQL as a new technology in recent years, also...
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InfluxDB Time series database InfluxDB
January 23, 2024
by ้้
่ณ
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Time series databases are often used in computer room operation and maintenance monitoring, IoT device collection and storage, and Internet advertisement click analysis, etc. InfluxDB...
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What exactly are we talking about when we talk about CloudTable?
January 23, 2024
by Mrs. Gemma Holt
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HBase is a distributed, scalable, and fully managed millisecond NoSQL data storage service. It provides millisecond random read and write capability and is suitable for...
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The difference between MongoDB and MySQL
January 22, 2024
by Nancy Hall
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MySQL and MongoDB are common open source databases, but MySQL is a traditional relational database, MongoDB is a non-relational database, also known as the document...
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How did the post-90s intern grow into an expert in the distributed NoSQL field of Ali Cloud
January 19, 2024
by Sarah McKay
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Abstract: I am also zheng, real name Wang Huaiyuan, is now ali cloud storage service team research and development, is 54 youth Day, invited by...
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TableStore Best Practices: Easy Track Management and Geo-fencing
January 19, 2024
by Martyn Stevenson
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Trajectory management system is widely used in daily life, such as takeaway delivery trajectory, express logistics flow, vehicle positioning trajectory, etc. This scenario is similar...
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OpenTSDB is installed and deployed
January 18, 2024
by Reyansh Kaur
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OpenTSDB is a distributed and scalable time series database based on HBASE. It can be used to store, index, and service monitoring index data collected...
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“What is NoSQL? “
January 18, 2024
by Hiran Kaur
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What is no? NoSQL refers to a non-relational database. NoSQL is sometimes called Not Only SQL abbreviation, is different from the traditional relational database database...
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Netease to chat about bullet message roaming technology
January 18, 2024
by Nicole Jones
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"Bullet message" blew over the venture circle, online just 7 days, set off a huge wave IM industry. Netease cloud letter as bullet SMS IM...
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The old and the New of relational database RDBMS — talk about NewSQL
January 18, 2024
by Navya Sastry
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DaoCloud data platform Architect, long-time focus on database systems, distributed systems, blockchain, etc. It was the best of times, it was the worst of times....
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