PostgreSQL database in the year, MySQL score dropped sharply, postgresqlmysql

PostgreSQL database in the year, MySQL score dropped sharply, postgresqlmysql

To determine the DBMS for the year 2017, DB-Engines deducts the score for the year January 2018 from the latest score for the year January 2017 to get the score difference, ranking all databases based on the score difference. This helps determine which database grew faster in 2017. This approach is fair.

Rankings also reflect the demand for more databases in the past year and the popularity of Searching databases.

▲Annual DBMS: ProgreSQL

Annual DBMS: PostgreSQL

PostgreSQL ranked third in the ranking last year and became the champion this year. 2017 is a good year for PostgreSQL. In the single-month ranking in 2017, the total score of PostegreSQL increased by 55.81 (+ 17%) and won all other database systems.

In 2017, PostgreSQL surpassed MongoDB and won the fourth place in the DB-Engines popularity ranking.

The release of the new version of PostgreSQL 10 will further stimulate developers' interest in this product. With the introduction of Declarative Partitioning, the improved Query Parallelism, the Quorum Commit of Logical Replication and Synchronous Replication, PostgreSQL 10 focuses on effectively distributing data among multiple nodes.

Runner-up: ElasticSearch

ElasticSearch became one of the top database systems for DBMS in 2014. It is the most popular search engine so far (before Solr and Splunk) and increased its score by 2017 (+ 16.38) in 15% ).

Runner-up: Elasticsearch

ElasticSearch was successfully elected runner-up for two reasons: the role of the ElasticSearch 6 and Elastic ecosystem released in last November, the companies behind ElasticSearch used Elastic Stack to create an ecosystem around ElasticSearch, elasticSearch can be used for data collection, data visualization, and machine learning.

Third place: MariaDB

MariaDB scored an increase of 2017 (+ 13.26) In 29% ). In January 2017, there were still 20th people, and the number was 17th at the end. Interestingly, MariaDB's eldest brother MySQL dropped by 66.58 points (-6% ). With the support of MariaDB 10.3 GA and MariaDB's Linux distributions, it is not surprising that MariaDB's growth has continued until 2018.

Winners of previous DB-Engines DBMS of the year:

▲Database systems of previous years

Summarize the development of the database Field in 2017. The three main features are as follows:

Although the scores of Oracle, MySQL, and Microsoft SQL Server leaders continue to decline, they are still undisputed ahead of the popularity rankings of DB-Engines.

Time Series DBMS is a strong growth DBMS class. The results in 2017 were impressive, with an increase of about 70%.

The cloud-based database management system is recognized as an alternative to on-premise database management system installation.