1. InfluxDB:
InfluxDB是一个时间序列数据库,以其高可用性和存储性而闻名。它由InfluxData在2013年开发。它是开放源代码许可的软件,被广泛用于时间序列数据的检索。它用于实时分析和数据监视。它通过分片进行分区。 InfluxDB是用Go语言实现的。 InfluxDB易于使用并且具有高可伸缩性。
2. PostgreSQL:
PostgreSQL是具有对象关系模型的数据库,由PostgreSQL全球开发小组于1989年开发。它是功能强大的免费开源软件。它也被称为Postgres。 PostgreSQL受大多数操作系统的支持,并具有良好的性能。它是SQL的扩展版本,并具有其他功能。它主要根据ACID原理工作。它是用C语言实现的。
InfluxDB和PostgreSQL之间的区别:
S.NO. | InfluxDB | PostgreSQL |
---|---|---|
1. | InfluxDb was developed in 2013 by InfluxData. | PostgreSQL was developed in 1989 by PostgreSQL Global Development Group. |
2. | It is implemented in Go programming language. | It is implemented in C programming language. |
3. | It has Time series DBMS as its primary database model. | It has relational DBMS as its primary database model. |
4. | Linux, OS X are the server operating systems of InfluxDb. | FreeBSD, HP-UX, Linux, NetBSD, OpenBSD are the server operating systems of PostgreSQL. |
5. | The rating of InfluxDB is lower than PostgreSQL. | The rating of PostgreSQL is high than InfluxDB. |
6. | It does not has XML support. | It has XML support. |
7. | It does not have server-side scripts. | It has server-side scripts. |
8. | Foreign key concept is not present in InfluxDB. | Foreign key concept is present in PostgreSQL. |
9. | It provides in-memory capability of the system. | It does not provide in-memory capability of the system. |
10. | It does not follow ACID properties. | It follows ACID properties. |
11. | In InfluxDB partitioning is done by sharding. | PostgreSQL has partitioning by range. |