{"capability":{"Key":"314","SourceKind":"legacy","SourceDatabase":"center","SourceTable":"featurematrix_feature","SourceKey":"314","SourceHash":"88c3b2292e9712d01186df4e971c905aed0e3777385f8bf8a32de5b205d7c6cd","Name":"GiST 的覆盖索引 (INCLUDE)","NameLocale":"zh-Hans","GroupKey":"13","GroupName":"索引和约束","GroupLocale":"zh-Hans","Ordinal":0,"GroupOrder":4,"Facts":{"featuredescription":"允许将额外的列作为\"非键\"列包含在 GiST 索引中，如果满足条件，可以在仅索引扫描中返回这些列的数据。\n\n更多信息请参阅 [仅索引扫描与覆盖索引](https://www.postgresql.org/docs/current/indexes-index-only-scans.html) 文档。","featurename":"GiST 的覆盖索引 (INCLUDE)","group_id":13,"id":314,"v10":0,"v11":0,"v12":1,"v13":1,"v14":0,"v15":0,"v16":0,"v17":0,"v18":0,"v74":0,"v80":0,"v81":0,"v82":0,"v83":0,"v84":0,"v90":0,"v91":0,"v92":0,"v93":0,"v94":0,"v95":0,"v96":0},"Cells":[{"Version":"10","State":"no","EvidenceKind":"legacy-database:v10","TransitionVersion":"","Supported":false,"Original":0},{"Version":"11","State":"no","EvidenceKind":"legacy-database:v11","TransitionVersion":"","Supported":false,"Original":0},{"Version":"12","State":"yes","EvidenceKind":"legacy-database:v12","TransitionVersion":"","Supported":true,"Original":1},{"Version":"13","State":"yes","EvidenceKind":"legacy-database:v13","TransitionVersion":"","Supported":true,"Original":1},{"Version":"14","State":"no","EvidenceKind":"legacy-database:v14","TransitionVersion":"","Supported":false,"Original":0},{"Version":"15","State":"no","EvidenceKind":"legacy-database:v15","TransitionVersion":"","Supported":false,"Original":0},{"Version":"16","State":"no","EvidenceKind":"legacy-database:v16","TransitionVersion":"","Supported":false,"Original":0},{"Version":"17","State":"no","EvidenceKind":"legacy-database:v17","TransitionVersion":"","Supported":false,"Original":0},{"Version":"18","State":"no","EvidenceKind":"legacy-database:v18","TransitionVersion":"","Supported":false,"Original":0},{"Version":"7.4","State":"no","EvidenceKind":"legacy-database:v74","TransitionVersion":"","Supported":false,"Original":0},{"Version":"8.0","State":"no","EvidenceKind":"legacy-database:v80","TransitionVersion":"","Supported":false,"Original":0},{"Version":"8.1","State":"no","EvidenceKind":"legacy-database:v81","TransitionVersion":"","Supported":false,"Original":0},{"Version":"8.2","State":"no","EvidenceKind":"legacy-database:v82","TransitionVersion":"","Supported":false,"Original":0},{"Version":"8.3","State":"no","EvidenceKind":"legacy-database:v83","TransitionVersion":"","Supported":false,"Original":0},{"Version":"8.4","State":"no","EvidenceKind":"legacy-database:v84","TransitionVersion":"","Supported":false,"Original":0},{"Version":"9.0","State":"no","EvidenceKind":"legacy-database:v90","TransitionVersion":"","Supported":false,"Original":0},{"Version":"9.1","State":"no","EvidenceKind":"legacy-database:v91","TransitionVersion":"","Supported":false,"Original":0},{"Version":"9.2","State":"no","EvidenceKind":"legacy-database:v92","TransitionVersion":"","Supported":false,"Original":0},{"Version":"9.3","State":"no","EvidenceKind":"legacy-database:v93","TransitionVersion":"","Supported":false,"Original":0},{"Version":"9.4","State":"no","EvidenceKind":"legacy-database:v94","TransitionVersion":"","Supported":false,"Original":0},{"Version":"9.5","State":"no","EvidenceKind":"legacy-database:v95","TransitionVersion":"","Supported":false,"Original":0},{"Version":"9.6","State":"no","EvidenceKind":"legacy-database:v96","TransitionVersion":"","Supported":false,"Original":0}],"Texts":[{"Locale":"zh-Hans","Title":"GiST 的覆盖索引 (INCLUDE)","BodyHTML":"\u003cp\u003e允许将额外的列作为\u0026#34;非键\u0026#34;列包含在 GiST 索引中，如果满足条件，可以在仅索引扫描中返回这些列的数据。\u003c/p\u003e\n\u003cp\u003e更多信息请参阅 \u003ca href=\"https://www.postgresql.org/docs/current/indexes-index-only-scans.html\" rel=\"nofollow\"\u003e仅索引扫描与覆盖索引\u003c/a\u003e 文档。\u003c/p\u003e\n","SourceHash":"88c3b2292e9712d01186df4e971c905aed0e3777385f8bf8a32de5b205d7c6cd","ContentHash":"1799b64a55f16d5242e7c083546f5dab52729258c41dbcf06c9674d7c17c5d04","Payload":{"description":"允许将额外的列作为\"非键\"列包含在 GiST 索引中，如果满足条件，可以在仅索引扫描中返回这些列的数据。\n\n更多信息请参阅 [仅索引扫描与覆盖索引](https://www.postgresql.org/docs/current/indexes-index-only-scans.html) 文档。","name":"GiST 的覆盖索引 (INCLUDE)"}}],"GroupTitles":{"zh-Hans":"索引和约束"},"RelatedKey":"covering-indexes-for-gist-include"},"observed":true,"selected_cell":{"Version":"18","State":"no","EvidenceKind":"legacy-database:v18","TransitionVersion":"","Supported":false,"Original":0},"selected_version":"18"}