Greenplum¶
The Greenplum connector is a Palantir-provided driver for Greenplum.
To create a new Greenplum source, follow the standard setup flow for Palantir-provided drivers, then use the sections below for Greenplum-specific configuration and networking. For the complete property reference, see the official Greenplum driver documentation ↗.
Configuration¶
The properties below are mandatory or recommended.
| Property | Required? | Description | Default |
|---|---|---|---|
Password ↗ |
Mandatory | Specifies the password of the authenticating user account. | — |
Server ↗ |
Mandatory | The host name or IP address of the server. | {serverAddress} |
User ↗ |
Mandatory | Specifies the user ID of the authenticating Greenplum user account. | — |
UseSSL ↗ |
Mandatory | This field sets whether SSL is enabled. | TRUE |
Database ↗ |
Recommended | The name of the Greenplum database. | — |
Port ↗ |
Recommended | The port number of the Greenplum server. | 5432 |
Networking¶
The table below lists the domains that the source needs to be able to access in order to successfully run.
For each domain, add a corresponding egress policy. If the source is hosted on-premises and not directly reachable from Foundry, use an agent proxy egress policy instead; the agent host itself must also be able to reach the listed domains. See using an agent as a proxy for details.
| Domain | Required |
|---|---|
| \ |
Always |
| \ |
If AuthScheme=Negotiate |
| \ |
If AuthScheme=Negotiate and Kerberos topology uses multiple realms |
中文翻译¶
Greenplum¶
Greenplum 连接器是 Palantir 提供的用于 Greenplum 的驱动程序（Palantir 提供的驱动程序）。
要创建新的 Greenplum 数据源，请遵循 Palantir 提供驱动程序的标准设置流程，然后使用以下各节进行 Greenplum 特定的配置和网络设置。有关完整的属性参考，请参阅 官方 Greenplum 驱动程序文档 ↗。
配置¶
以下属性为必填或推荐项。
| 属性 | 是否必填 | 描述 | 默认值 |
|---|---|---|---|
Password ↗ |
必填 | 指定认证用户账户的密码。 | — |
Server ↗ |
必填 | 服务器的主机名或 IP 地址。 | {serverAddress} |
User ↗ |
必填 | 指定认证 Greenplum 用户账户的用户 ID。 | — |
UseSSL ↗ |
必填 | 此字段设置是否启用 SSL。 | TRUE |
Database ↗ |
推荐 | Greenplum 数据库的名称。 | — |
Port ↗ |
推荐 | Greenplum 服务器的端口号。 | 5432 |
网络配置¶
下表列出了数据源为成功运行而需要能够访问的域名。
对于每个域名，请添加相应的出站策略。如果数据源部署在本地且无法直接从 Foundry 访问，请改用代理出站策略；代理主机本身也必须能够访问所列出的域名。详情请参阅使用代理作为代理服务器。
| 域名 | 是否必需 |
|---|---|
| \ |
始终需要 |
| \ |
当 AuthScheme=Negotiate 时需要 |
| \ |
当 AuthScheme=Negotiate 且 Kerberos 拓扑使用多个领域时需要 |