{"capability":{"Key":"synchronous-replication","SourceKind":"yaml","SourceDatabase":"center","SourceTable":"featurematrix.yaml","SourceKey":"Synchronous replication","SourceHash":"1dd22bf9a7f3ec325b894e2836fda535a25529f246a94dd41d6abbfe9997f7fd","Name":"Synchronous replication","NameLocale":"en","GroupKey":"replication","GroupName":"Replication","GroupLocale":"en","Ordinal":23,"GroupOrder":9,"Facts":{"feature":{"description":"This allows the primary to wait for a standby to write the transaction information to disk before acknowledging the commit. One standby at a time can take the role of the synchronous standby, as controlled by the synchronous_standby_names setting. Synchronous replication can be enabled or disabled on a per-transaction basis using the synchronous_commit setting.","name":"Synchronous replication","versions":{"9.1":"Yes"}},"group":"Replication","versions":{"max":18,"min":8.1}},"Cells":[{"Version":"10","State":"yes","EvidenceKind":"yaml-transition","TransitionVersion":"9.1","Supported":true,"Original":"Yes"},{"Version":"11","State":"yes","EvidenceKind":"yaml-transition","TransitionVersion":"9.1","Supported":true,"Original":"Yes"},{"Version":"12","State":"yes","EvidenceKind":"yaml-transition","TransitionVersion":"9.1","Supported":true,"Original":"Yes"},{"Version":"13","State":"yes","EvidenceKind":"yaml-transition","TransitionVersion":"9.1","Supported":true,"Original":"Yes"},{"Version":"14","State":"yes","EvidenceKind":"yaml-transition","TransitionVersion":"9.1","Supported":true,"Original":"Yes"},{"Version":"15","State":"yes","EvidenceKind":"yaml-transition","TransitionVersion":"9.1","Supported":true,"Original":"Yes"},{"Version":"16","State":"yes","EvidenceKind":"yaml-transition","TransitionVersion":"9.1","Supported":true,"Original":"Yes"},{"Version":"17","State":"yes","EvidenceKind":"yaml-transition","TransitionVersion":"9.1","Supported":true,"Original":"Yes"},{"Version":"18","State":"yes","EvidenceKind":"yaml-transition","TransitionVersion":"9.1","Supported":true,"Original":"Yes"},{"Version":"8.1","State":"no","EvidenceKind":"yaml-default-no","TransitionVersion":"","Supported":false,"Original":"No"},{"Version":"8.2","State":"no","EvidenceKind":"yaml-default-no","TransitionVersion":"","Supported":false,"Original":"No"},{"Version":"8.3","State":"no","EvidenceKind":"yaml-default-no","TransitionVersion":"","Supported":false,"Original":"No"},{"Version":"8.4","State":"no","EvidenceKind":"yaml-default-no","TransitionVersion":"","Supported":false,"Original":"No"},{"Version":"9.0","State":"no","EvidenceKind":"yaml-default-no","TransitionVersion":"","Supported":false,"Original":"No"},{"Version":"9.1","State":"yes","EvidenceKind":"yaml-transition","TransitionVersion":"9.1","Supported":true,"Original":"Yes"},{"Version":"9.2","State":"yes","EvidenceKind":"yaml-transition","TransitionVersion":"9.1","Supported":true,"Original":"Yes"},{"Version":"9.3","State":"yes","EvidenceKind":"yaml-transition","TransitionVersion":"9.1","Supported":true,"Original":"Yes"},{"Version":"9.4","State":"yes","EvidenceKind":"yaml-transition","TransitionVersion":"9.1","Supported":true,"Original":"Yes"},{"Version":"9.5","State":"yes","EvidenceKind":"yaml-transition","TransitionVersion":"9.1","Supported":true,"Original":"Yes"},{"Version":"9.6","State":"yes","EvidenceKind":"yaml-transition","TransitionVersion":"9.1","Supported":true,"Original":"Yes"}],"Texts":[{"Locale":"en","Title":"Synchronous replication","BodyHTML":"\u003cp\u003eThis allows the primary to wait for a standby to write the transaction information to disk before acknowledging the commit. One standby at a time can take the role of the synchronous standby, as controlled by the synchronous_standby_names setting. Synchronous replication can be enabled or disabled on a per-transaction basis using the synchronous_commit setting.\u003c/p\u003e\n","SourceHash":"1dd22bf9a7f3ec325b894e2836fda535a25529f246a94dd41d6abbfe9997f7fd","ContentHash":"932df23cf380c05705239a5b31040fa636dadeb5da5536e4d4a26293ef82653b","Payload":{"description":"This allows the primary to wait for a standby to write the transaction information to disk before acknowledging the commit. One standby at a time can take the role of the synchronous standby, as controlled by the synchronous_standby_names setting. Synchronous replication can be enabled or disabled on a per-transaction basis using the synchronous_commit setting.","name":"Synchronous replication","versions":{"9.1":"Yes"}}},{"Locale":"zh-Hans","Title":"同步复制","BodyHTML":"\u003cp\u003e允许主库在确认提交之前等待备库将事务信息写入磁盘。通过 synchronous_standby_names 设置控制，一次可以有一个备库担任同步备库的角色。可以使用 synchronous_commit 设置按事务启用或禁用同步复制。\u003c/p\u003e\n","SourceHash":"071091951021357a5f492adb04caed6febf4d315ac2626ca027a48dd8ec01d50","ContentHash":"6bb583dbcafc27716ef606ce67c2d24008f6554afdeddc7c2ebd187e1eda88d1","Payload":{"description":"允许主库在确认提交之前等待备库将事务信息写入磁盘。通过 synchronous_standby_names 设置控制，一次可以有一个备库担任同步备库的角色。可以使用 synchronous_commit 设置按事务启用或禁用同步复制。","name":"同步复制"}}],"GroupTitles":{"en":"Replication","zh-Hans":"复制"},"LegacyIDs":["205"]},"observed":true,"selected_cell":{"Version":"18","State":"yes","EvidenceKind":"yaml-transition","TransitionVersion":"9.1","Supported":true,"Original":"Yes"},"selected_version":"18"}