视图上的 security_barrier 选项
已记录的来源状态与原始语言说明；缺少版本证据时明确标为未知。
来源快照记录 PostgreSQL 8.1–18 的变化节点；历史矩阵独立记录 7.4–18 的状态。两者均未记录 PostgreSQL 19 或 20 的支持状态，较新版本明确保留为未知。这些来源声明与运行测量相互独立。
安全
说明
防止 security_barrier 视图被移动到其他作用域，从而避免视图禁止的数据可能泄露。
所选版本: PostgreSQL 18
支持
比较版本
原始文档链接
已记录旧标识: 230
完整来源事实与出处
yaml · center · 1dd22bf9a7f3ec325b894e2836fda535a25529f246a94dd41d6abbfe9997f7fd
{
"Key": "security_barrier-option-on-views",
"SourceKind": "yaml",
"SourceDatabase": "center",
"SourceTable": "featurematrix.yaml",
"SourceKey": "security_barrier option on views",
"SourceHash": "1dd22bf9a7f3ec325b894e2836fda535a25529f246a94dd41d6abbfe9997f7fd",
"Name": "security_barrier option on views",
"NameLocale": "en",
"GroupKey": "security",
"GroupName": "Security",
"GroupLocale": "en",
"Ordinal": 25,
"GroupOrder": 14,
"Facts": {
"feature": {
"description": "This prevents security_barrier views from being moved into other scopes, preventing possible leakage of view-prohibited data.",
"name": "security_barrier option on views",
"versions": {
"9.2": "Yes"
}
},
"group": "Security",
"versions": {
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"min": 8.1
}
},
"Cells": [
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"Original": "Yes"
},
{
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},
{
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},
{
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},
{
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},
{
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},
{
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},
{
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"Original": "Yes"
},
{
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{
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},
{
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"Supported": false,
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},
{
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"Original": "No"
},
{
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"Original": "No"
},
{
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"Supported": false,
"Original": "No"
},
{
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"EvidenceKind": "yaml-default-no",
"TransitionVersion": "",
"Supported": false,
"Original": "No"
},
{
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"Supported": true,
"Original": "Yes"
},
{
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"TransitionVersion": "9.2",
"Supported": true,
"Original": "Yes"
},
{
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},
{
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},
{
"Version": "9.6",
"State": "yes",
"EvidenceKind": "yaml-transition",
"TransitionVersion": "9.2",
"Supported": true,
"Original": "Yes"
}
],
"Texts": [
{
"Locale": "en",
"Title": "security_barrier option on views",
"BodyHTML": "\u003cp\u003eThis prevents security_barrier views from being moved into other scopes, preventing possible leakage of view-prohibited data.\u003c/p\u003e\n",
"SourceHash": "1dd22bf9a7f3ec325b894e2836fda535a25529f246a94dd41d6abbfe9997f7fd",
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"Payload": {
"description": "This prevents security_barrier views from being moved into other scopes, preventing possible leakage of view-prohibited data.",
"name": "security_barrier option on views",
"versions": {
"9.2": "Yes"
}
}
},
{
"Locale": "zh-Hans",
"Title": "视图上的 security_barrier 选项",
"BodyHTML": "\u003cp\u003e防止 security_barrier 视图被移动到其他作用域，从而避免视图禁止的数据可能泄露。\u003c/p\u003e\n",
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"Payload": {
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"name": "视图上的 security_barrier 选项"
}
}
],
"GroupTitles": {
"en": "Security",
"zh-Hans": "安全"
},
"LegacyIDs": [
"230"
]
}