GET databases/:database_name/configuration

返回 :database_name 所标识的数据库的配置参数列表。:database_name 是 GET databases 命令返回的 name 字段的值。

资源 URL

https://<NODE>:5444/databases/:database_name/configuration

认证

请求头中需要包含 VerticaAPIKey。

API 密钥必须具有受限 级别或更高级别的安全性。

参数

示例请求

响应：

此 API 调用将返回超过 100 个配置参数。以下响应只是返回的总数中的一小部分。

[
    {
        "node_name": "ALL",
        "parameter_name": "ACDAlgorithmForSynopsisVersion1",
        "current_value": "1",
        "restart_value": "1",
        "database_value": "1",
        "default_value": "1",
        "current_level": "DEFAULT",
        "restart_level": "DEFAULT",
        "is_mismatch": "f",
        "groups": "",
        "allowed_levels": "SESSION, DATABASE",
        "superuser_visible_only": "f",
        "change_under_support_guidance": "t",
        "change_requires_restart": "f",
        "description": "Algorithm used to interpret synopsis version 1 for approximate count distinct"
    },
    {
        "node_name": "ALL",
        "parameter_name": "ACDLinearCountThreshold",
        "current_value": "-1.000000",
        "restart_value": "-1.000000",
        "database_value": "-1.000000",
        "default_value": "-1.000000",
        "current_level": "DEFAULT",
        "restart_level": "DEFAULT",
        "is_mismatch": "f",
        "groups": "",
        "allowed_levels": "SESSION, DATABASE",
        "superuser_visible_only": "f",
        "change_under_support_guidance": "t",
        "change_requires_restart": "f",
        "description": "If positive, will overwrite the default linear counting threshold in approximate count distinct"
    },
    {
        "node_name": "ALL",
        "parameter_name": "ACDSynopsisVersion",
        "current_value": "2",
        "restart_value": "2",
        "database_value": "2",
        "default_value": "2",
        "current_level": "DEFAULT",
        "restart_level": "DEFAULT",
        "is_mismatch": "f",
        "groups": "",
        "allowed_levels": "SESSION, DATABASE",
        "superuser_visible_only": "f",
        "change_under_support_guidance": "t",
        "change_requires_restart": "f",
        "description": "Default synopsis version to be generated by approximate count distinct"
    },
    {
        "node_name": "ALL",
        "parameter_name": "AHMBackupManagement",
        "current_value": "0",
        "restart_value": "0",
        "database_value": "0",
        "default_value": "0",
        "current_level": "DEFAULT",
        "restart_level": "DEFAULT",
        "is_mismatch": "f",
        "groups": "",
        "allowed_levels": "NODE, DATABASE",
        "superuser_visible_only": "f",
        "change_under_support_guidance": "t",
        "change_requires_restart": "f",
        "description": "Consider backup epochs when setting new AHM"
    },
    {
        "node_name": "ALL",
        "parameter_name": "ARCCommitPercentage",
        "current_value": "3.000000",
        "restart_value": "3.000000",
        "database_value": "3.000000",
        "default_value": "3.000000",
        "current_level": "DEFAULT",
        "restart_level": "DEFAULT",
        "is_mismatch": "f",
        "groups": "",
        "allowed_levels": "DATABASE",
        "superuser_visible_only": "f",
        "change_under_support_guidance": "t",
        "change_requires_restart": "f",
        "description": "ARC will commit only if the change is more than the percentage specified"
    },
    {
        "node_name": "ALL",
        "parameter_name": "AWSCAFile",
        "current_value": "",
        "restart_value": "",
        "database_value": "",
        "default_value": "",
        "current_level": "DEFAULT",
        "restart_level": "DEFAULT",
        "is_mismatch": "f",
        "groups": "",
        "allowed_levels": "DATABASE",
        "superuser_visible_only": "f",
        "change_under_support_guidance": "f",
        "change_requires_restart": "f",
        "description": "Overrides the default CA file"
    },
    ...
]