Shulou(Shulou.com)06/01 Report--

This article is transferred from | OSC

DB-Engines database popularity rankings released data for May, ranking the top 20 as follows:

The top six remain unchanged for thousands of years, namely: Oracle, MySQL, Microsoft SQL Server, PostgreSQL, MongoDB and IBM Db2. PostgreSQL is still growing, but its scores are much lower than before-- this month is only 0.17 points higher than last month. Microsoft's Microsoft SQL Server is doing well, with the highest growth score in the rankings, up 12.23 points from last month, followed by MongoDB and Oracle, with 6.10 and 5.61 points, respectively. And MongoDB has maintained a considerable growth trend in the past year.

Two of the top 10 databases fell in the rankings compared with the previous month-Redis and SQLite,Redis were pushed down to eighth place by Elasticsearch, while SQLite was pushed down to 11th place by Cassandra.

But if you compare it with this time last year, Oracle, MySQL, Microsoft SQL Server and IBM Db2 scores are all lower than last year, especially Microsoft SQL Server and IBM Db2. Compared with last year, the scores of PostgreSQL and MongoDB increased by 77.99 and 65.96 respectively, which also reflected their increasing popularity.

For other changes, as well as the full ranking, please see https://db-engines.com/en/ranking.

Next, ▍, take a look at the trend changes in the top 10:

Finally, take a look at the ranking of each database.

The top 10 ▍ relational databases are as follows:

The top 10 ▍ Key-Value databases are as follows:

The top 10 ▍ document databases are as follows:

The top 10 ▍ chart databases are as follows:

The top 10 ▍ time series databases are as follows:

DB-Engines ranks database management systems according to popularity, and the rankings are updated once a month. The data of the ranking is based on five different indicators:

Number of keyword searches for Google and Bing search engines

Number of searches on Google Trends

Number of job searches on the Indeed website

The number of profiles with keywords mentioned in LinkedIn

Number of related questions and followers on Stackoverflow

The analysis of this list aims to provide a reference for the technical direction of the employees related to the database, and the ranking involved is not based on factors such as the technological prowess of the product or market share. No matter the ranking, the most important thing is to choose the technology that is suitable to match the business needs of the enterprise.

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.