此内容没有您所选择的语言版本。

13.5.5. Database Environment Variables


Database environment variables pertain to a database, if one exists, and are used to connect an application to a database. The exact variable names depend on the type of database; the value of <database> is MYSQL or POSTGRESQL as appropriate. Note that these connections are only available to an application internally; you cannot connect from an external source.
OpenShift Enterprise does not currently support user changes to environment variables. This includes changing the default MySQL admin password (even outside of phpMyAdmin). If the password is changed, ensure the change takes effect correctly. Note that this restriction only applies to the default administrative user. You can add more users as required, and specify a custom password for these users.
Expand
Table 13.6. Database Environment Variables
Environment Variable Name Purpose
OPENSHIFT_Cart_Name_DB_HOST The host name or IP address used to connect to the database.
OPENSHIFT_Cart_Name_DB_PORT The port the database server is listening on.
OPENSHIFT_Cart_Name_DB_USERNAME The database administrative user name.
OPENSHIFT_Cart_Name_DB_PASSWORD The database administrative user's password.
OPENSHIFT_Cart_Name_DB_SOCKET An AF socket for connecting to the database (for non-scaled apps only).
OPENSHIFT_Cart_Name_DB_URL Database connection URL.
返回顶部
Red Hat logoGithubredditYoutubeTwitter

学习

尝试、购买和销售

社区

关于红帽文档

通过我们的产品和服务,以及可以信赖的内容,帮助红帽用户创新并实现他们的目标。 了解我们当前的更新.

让开源更具包容性

红帽致力于替换我们的代码、文档和 Web 属性中存在问题的语言。欲了解更多详情,请参阅红帽博客.

關於紅帽

我们提供强化的解决方案,使企业能够更轻松地跨平台和环境(从核心数据中心到网络边缘)工作。

Theme

© 2025 Red Hat