Конференция Arenadata
Новое время — новый Greenplum
Мы приглашаем вас принять участие в конференции, посвященной будущему Open-Source Greenplum 19 сентября в 18:00:00 UTC +3. Встреча будет проходить в гибридном формате — и офлайн, и онлайн. Онлайн-трансляция будет доступна для всех желающих.
Внезапное закрытие Greenplum его владельцем — компанией Broadcom - стало неприятным сюрпризом для всех, кто использует или планирует начать использовать решения на базе этой технологии. Многие ожидают выхода стабильной версии Greenplum 7 и надеются на её дальнейшее активное развитие.
Arenadata не могла допустить, чтобы разрабатываемый годами Open-Source проект Greenplum прекратил своё существование, поэтому 19 сентября мы представим наш ответ на данное решение Broadcom, а участники сообщества получат исчерпывающие разъяснения на все вопросы о дальнейшей судьбе этой технологии.

На конференции вас ждёт обсуждение следующих тем:

  • План возрождения Greenplum;
  • Дорожная карта;
  • Экспертное обсуждение и консультации.
Осталось до события

Basic authentication

When basic authentication is used, users log in to ADB Control under the accounts previously created for them in the system. On the creation step, every user is assigned a role, which defines a set of permissions in ADB Control.

To manage users, you can use the Management tab on the Users page in the ADB Control web interface.

IMPORTANT

The operations listed below are available only to users with the Owner role. For more information on roles and permissions, see Authorization.

View a list of users

The Users → Management tab displays the following information on users.

The Users → Management tab
The Users → Management tab
The Users → Management tab
The Users → Management tab
The "Users → Management" tab fields
Field Description

Username

A user name. Depending on the user role and status (see below), the column can contain the following icons:

 

running — user is active;

blocked — user is blocked;

temp blocked — user is temporary blocked;

star dark star light — user has the Owner role.

Status

A user status. Possible values:

  • Active — user is active.

  • Blocked — user is blocked. Users get this status after blocking manually or automatically according to the security policies.

  • Temporary blocked — user is temporary blocked according to the security policies.

Role

A user role. Possible values:

  • Owner — system owner.

  • Administrator — system administrator.

  • Advanced User — user with advanced permissions.

  • Regular User — ordinary user.

Last status change

The last status change timestamp (see Status above) in the DD/MM/YYYY HH:mm:ss format

In the column headers of the table with a list of users, there are filters that you can use to select specific data. To open a filter, click the openside dark openside light icon. For those columns where the set of possible values is limited (e.g. Status), you can select a value from the drop-down list. For some columns (e.g. Username), the search value should be entered. For columns that show date and time (e.g. Last status change), the time range can be selected from the calendar.

The filtered dark filtered light icon means that a filter is defined for the column. To reset all filters, click Reset.

Add a user

To add a new user, follow the steps:

  1. Click Create new user on the Users → Management tab.

    Switch to adding a user
    Switch to adding a user
    Switch to adding a user
    Switch to adding a user
  2. In the window that opens, fill in the following fields:

    • User — user name;

    • Role — user role;

    • Password — user password.

      TIP

      For information on login and password requirements, you can hover the mouse over the qm dark qm light icon, which appears to the right of the User and Password fields during their filling.

      Enter user data
      Enter user data
      Enter user data
      Enter user data
  3. Click Save. As a result, a new user is displayed on the Users → Management tab.

    User is added
    User is added
    User is added
    User is added

Edit a user

To edit user data, follow the steps:

  1. Click the edit dark edit light icon in the Actions column on the Users → Management tab.

    Switch to editing a user
    Switch to editing a user
    Switch to editing a user
    Switch to editing a user
  2. In the window that opens, edit necessary fields. You can change a user role in the Role drop-down list and specify a new password in the Enter new password field (which is displayed after you open the Change password section). The User field value cannot be changed.

    Edit user data
    Edit user data
    Edit user data
    Edit user data
  3. Click Save. As a result, the user data is updated on the Users → Management tab.

    User data is updated
    User data is updated
    User data is updated
    User data is updated

Block a user

To block a user, follow the steps:

  1. Click the unlock dark unlock light icon in the Actions column on the Users → Management tab.

    Switch to blocking a user
    Switch to blocking a user
    Switch to blocking a user
    Switch to blocking a user
  2. In the window that opens, confirm the operation by clicking Block.

    Confirm the operation
    Confirm the operation
    Confirm the operation
    Confirm the operation

    As a result, the user status is changed from Active to Blocked. Note that the Last status change field is also updated on the Users → Management tab.

    User is blocked
    User is blocked
    User is blocked
    User is blocked

Unblock a user

To activate a previously blocked user, follow the steps:

  1. Click the lock dark lock light icon in the Actions column on the Users → Management tab.

    Switch to unblocking a user
    Switch to unblocking a user
    Switch to unblocking a user
    Switch to unblocking a user
  2. In the window that opens, confirm the operation by clicking Unblock.

    Confirm the operation
    Confirm the operation
    Confirm the operation
    Confirm the operation

    As a result, the user regains access to the system, and the user status is changed from Blocked to Active.

    User is unblocked
    User is unblocked
    User is unblocked
    User is unblocked

Delete a user

To delete an existing user, follow the steps:

  1. Click the delete dark delete light icon in the Actions column on the Users → Management tab.

    Switch to deleting a user
    Switch to deleting a user
    Switch to deleting a user
    Switch to deleting a user
  2. In the window that opens, confirm the operation by clicking Delete.

    Confirm the operation
    Confirm the operation
    Confirm the operation
    Confirm the operation

    As a result, the user data is removed from the system and no longer displayed on the Users → Management tab.

    User is removed
    User is removed
    User is removed
    User is removed
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