表空间
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。
暂无文字说明，以下仍保留原始链接与版本事实。
性能
说明
所选版本: PostgreSQL 18
支持
比较版本
原始文档链接
完整来源事实与出处
yaml · center · 1dd22bf9a7f3ec325b894e2836fda535a25529f246a94dd41d6abbfe9997f7fd
{
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"SourceDatabase": "center",
"SourceTable": "featurematrix.yaml",
"SourceKey": "Tablespaces",
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"Name": "Tablespaces",
"NameLocale": "en",
"GroupKey": "performance",
"GroupName": "Performance",
"GroupLocale": "en",
"Ordinal": 51,
"GroupOrder": 5,
"Facts": {
"feature": {
"name": "Tablespaces",
"url": "https://www.postgresql.org/docs/current/static/sql-createtablespace.html",
"versions": {
"8.1": "Yes"
}
},
"group": "Performance",
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"min": 8.1
}
},
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},
{
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{
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{
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],
"Texts": [
{
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"BodyHTML": "",
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"versions": {
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}
}
},
{
"Locale": "zh-Hans",
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"BodyHTML": "\u003cp\u003ehttps://www.postgresql.org/docs/current/static/sql-createtablespace.html\u003c/p\u003e\n",
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}
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}
}