📜  SQLite 和 IBM DB2 的区别

📅  最后修改于: 2021-09-08 16:27:48             🧑  作者: Mango

1. SQLite:
SQLite 是一个提供关系数据库管理系统 (RDBMS) 的软件库。它由 D. Richard Hipp 于 2000 年 8 月设计。SQLite 的设计目标是允许程序在不安装数据库管理系统 (DBMS) 或不需要数据库管理员的情况下运行。 SQLite 中的 lite 意味着在设置、数据库管理和所需资源方面的轻量级。

2.IBM Db2:
IBM Db2 是由 IBM 开发的一系列数据管理产品,包括数据库服务器。它是一个关系数据库管理系统 (RDBMS),支持面向对象的特性和非关系结构的 XML。 Db2 旨在高效地存储、分析和检索数据。它最初于 1983 年发布,使用 C、C++、 Java和汇编语言编写。

SQLite 和 IBM Db2 之间的区别:

SR.NO SQLite IBM Db2
1. It is developed by D. Richard Hipp in 2000. It is developed by IBM in 1983.
2 SQLite server operating systems are server-less. Db2 server operating systems are AIX, HP-UX, Linux, Solaris, Windows and z/OS.
3 The primary database model for SQLite is Relational DBMS. The primary database model for IBM Db2 is Relational DBMS.
4 It is written in C language. It is written in C, C++, Assembly language, Java languages.
5 Famous companies like Adobe, Google, Bosch, Facebook, Dropbox, etc uses SQLite. Famous companies like JPMorgan Chase, Bank of America, Scotiabank, Citi, etc use Db2.
6 It provide in-memory capabilities. It do not provide in-memory capabilities .
7 It is a open source software framework. It is a commercial databases.
8 It supports Secondary indexes. It supports the secondary indexes without any restrictions.
9 It supports C, C#, C++, Matlab info, ColdFusion info, R info, Dart info, Delphi info, Erlang, Java, JavaScript, PHP, Python, Ruby. It supports C, C++, Cobol, Java, Perl, PL/1, Python, R, Ruby.
10 It do not provides access rights for users and roles. It provide fine grained access rights according to SQL-standard.