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ob_enable_utl_tcp

更新时间：2026-03-02 20:40:14

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说明

该配置项从 V4.5.0 版本开始引入。

功能描述

ob_enable_utl_tcp 用于控制 UTL_TCP 系统包功能是否开启。

权限要求

查询配置项

sys 租户和所有用户租户均可以使用 SHOW PARAMETERS 语句或视图 GV$OB_PARAMETERS 查询该配置项。
修改配置项

仅 sys 租户可以修改该配置项，用户租户不能修改该配置项。

属性说明

属性	描述
参数类型	Bool
默认值	FALSE
取值范围	TRUE/FALSE
是否可修改	是，支持通过 `ALTER SYSTEM SET` 语句修改。
是否重启 OBServer 节点生效	否，设置后立即生效。

配置示例

在 sys 租户下执行如下命令开启 UTL_TCP 系统包功能

obclient> ALTER SYSTEM SET ob_enable_utl_tcp=true;;

相关文档

UTL_TCP 是一个通过 TCP/IP 协议与外部服务器进行通信的系统包，更多介绍请参考 UTL_TCP。

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