pg_synonym
概览
| 扩展包名 | 版本 | 分类 | 许可证 | 语言 |
|---|---|---|---|---|
pg_synonym | 1.0 | SIM | PostgreSQL | SQL |
| ID | 扩展名 | Bin | Lib | Load | Create | Trust | Reloc | 模式 |
|---|---|---|---|---|---|---|---|---|
| 9220 | pg_synonym | 否 | 是 | 否 | 是 | 否 | 否 | synonym |
Release 1.0.0 installs SQL 1.0. Requires PG15+ and superuser installation for event triggers; no preload. Invoker-security views retain target privileges/RLS; manual synonym view edits can break synchronization.
版本
| 类型 | 仓库 | 版本 | PG 大版本 | 包名 | 依赖 |
|---|---|---|---|---|---|
| EXT | PIGSTY | 1.0 | 1817161514 | pg_synonym | - |
| RPM | PIGSTY | 1.0.0 | 1817161514 | pg_synonym_$v | - |
| DEB | PIGSTY | 1.0.0 | 1817161514 | postgresql-$v-pg-synonym | - |
| OS / PG | PG18 | PG17 | PG16 | PG15 | PG14 |
|---|---|---|---|---|---|
| el8.x86_64 | PIGSTY 1.0.0 el8.x86_64.pg18 : pg_synonym_18 pg_synonym_18-1.0.0-1PGSTY.el8.x86_64.rpm
| PIGSTY 1.0.0 el8.x86_64.pg17 : pg_synonym_17 pg_synonym_17-1.0.0-1PGSTY.el8.x86_64.rpm
| PIGSTY 1.0.0 el8.x86_64.pg16 : pg_synonym_16 pg_synonym_16-1.0.0-1PGSTY.el8.x86_64.rpm
| PIGSTY 1.0.0 el8.x86_64.pg15 : pg_synonym_15 pg_synonym_15-1.0.0-1PGSTY.el8.x86_64.rpm
| N/A |
| el8.aarch64 | PIGSTY 1.0.0 el8.aarch64.pg18 : pg_synonym_18 pg_synonym_18-1.0.0-1PGSTY.el8.aarch64.rpm
| PIGSTY 1.0.0 el8.aarch64.pg17 : pg_synonym_17 pg_synonym_17-1.0.0-1PGSTY.el8.aarch64.rpm
| PIGSTY 1.0.0 el8.aarch64.pg16 : pg_synonym_16 pg_synonym_16-1.0.0-1PGSTY.el8.aarch64.rpm
| PIGSTY 1.0.0 el8.aarch64.pg15 : pg_synonym_15 pg_synonym_15-1.0.0-1PGSTY.el8.aarch64.rpm
| N/A |
| el9.x86_64 | PIGSTY 1.0.0 el9.x86_64.pg18 : pg_synonym_18 pg_synonym_18-1.0.0-1PGSTY.el9.x86_64.rpm
| PIGSTY 1.0.0 el9.x86_64.pg17 : pg_synonym_17 pg_synonym_17-1.0.0-1PGSTY.el9.x86_64.rpm
| PIGSTY 1.0.0 el9.x86_64.pg16 : pg_synonym_16 pg_synonym_16-1.0.0-1PGSTY.el9.x86_64.rpm
| PIGSTY 1.0.0 el9.x86_64.pg15 : pg_synonym_15 pg_synonym_15-1.0.0-1PGSTY.el9.x86_64.rpm
| N/A |
| el9.aarch64 | PIGSTY 1.0.0 el9.aarch64.pg18 : pg_synonym_18 pg_synonym_18-1.0.0-1PGSTY.el9.aarch64.rpm
| PIGSTY 1.0.0 el9.aarch64.pg17 : pg_synonym_17 pg_synonym_17-1.0.0-1PGSTY.el9.aarch64.rpm
| PIGSTY 1.0.0 el9.aarch64.pg16 : pg_synonym_16 pg_synonym_16-1.0.0-1PGSTY.el9.aarch64.rpm
| PIGSTY 1.0.0 el9.aarch64.pg15 : pg_synonym_15 pg_synonym_15-1.0.0-1PGSTY.el9.aarch64.rpm
| N/A |
| el10.x86_64 | PIGSTY 1.0.0 el10.x86_64.pg18 : pg_synonym_18 pg_synonym_18-1.0.0-1PGSTY.el10.x86_64.rpm
| PIGSTY 1.0.0 el10.x86_64.pg17 : pg_synonym_17 pg_synonym_17-1.0.0-1PGSTY.el10.x86_64.rpm
| PIGSTY 1.0.0 el10.x86_64.pg16 : pg_synonym_16 pg_synonym_16-1.0.0-1PGSTY.el10.x86_64.rpm
| PIGSTY 1.0.0 el10.x86_64.pg15 : pg_synonym_15 pg_synonym_15-1.0.0-1PGSTY.el10.x86_64.rpm
| N/A |
| el10.aarch64 | PIGSTY 1.0.0 el10.aarch64.pg18 : pg_synonym_18 pg_synonym_18-1.0.0-1PGSTY.el10.aarch64.rpm
| PIGSTY 1.0.0 el10.aarch64.pg17 : pg_synonym_17 pg_synonym_17-1.0.0-1PGSTY.el10.aarch64.rpm
| PIGSTY 1.0.0 el10.aarch64.pg16 : pg_synonym_16 pg_synonym_16-1.0.0-1PGSTY.el10.aarch64.rpm
| PIGSTY 1.0.0 el10.aarch64.pg15 : pg_synonym_15 pg_synonym_15-1.0.0-1PGSTY.el10.aarch64.rpm
| N/A |
| d12.x86_64 | PIGSTY 1.0.0 d12.x86_64.pg18 : postgresql-18-pg-synonym postgresql-18-pg-synonym_1.0.0-1PGSTY~bookworm_amd64.deb
| PIGSTY 1.0.0 d12.x86_64.pg17 : postgresql-17-pg-synonym postgresql-17-pg-synonym_1.0.0-1PGSTY~bookworm_amd64.deb
| PIGSTY 1.0.0 d12.x86_64.pg16 : postgresql-16-pg-synonym postgresql-16-pg-synonym_1.0.0-1PGSTY~bookworm_amd64.deb
| PIGSTY 1.0.0 d12.x86_64.pg15 : postgresql-15-pg-synonym postgresql-15-pg-synonym_1.0.0-1PGSTY~bookworm_amd64.deb
| N/A |
| d12.aarch64 | PIGSTY 1.0.0 d12.aarch64.pg18 : postgresql-18-pg-synonym postgresql-18-pg-synonym_1.0.0-1PGSTY~bookworm_arm64.deb
| PIGSTY 1.0.0 d12.aarch64.pg17 : postgresql-17-pg-synonym postgresql-17-pg-synonym_1.0.0-1PGSTY~bookworm_arm64.deb
| PIGSTY 1.0.0 d12.aarch64.pg16 : postgresql-16-pg-synonym postgresql-16-pg-synonym_1.0.0-1PGSTY~bookworm_arm64.deb
| PIGSTY 1.0.0 d12.aarch64.pg15 : postgresql-15-pg-synonym postgresql-15-pg-synonym_1.0.0-1PGSTY~bookworm_arm64.deb
| N/A |
| d13.x86_64 | PIGSTY 1.0.0 d13.x86_64.pg18 : postgresql-18-pg-synonym postgresql-18-pg-synonym_1.0.0-1PGSTY~trixie_amd64.deb
| PIGSTY 1.0.0 d13.x86_64.pg17 : postgresql-17-pg-synonym postgresql-17-pg-synonym_1.0.0-1PGSTY~trixie_amd64.deb
| PIGSTY 1.0.0 d13.x86_64.pg16 : postgresql-16-pg-synonym postgresql-16-pg-synonym_1.0.0-1PGSTY~trixie_amd64.deb
| PIGSTY 1.0.0 d13.x86_64.pg15 : postgresql-15-pg-synonym postgresql-15-pg-synonym_1.0.0-1PGSTY~trixie_amd64.deb
| N/A |
| d13.aarch64 | PIGSTY 1.0.0 d13.aarch64.pg18 : postgresql-18-pg-synonym postgresql-18-pg-synonym_1.0.0-1PGSTY~trixie_arm64.deb
| PIGSTY 1.0.0 d13.aarch64.pg17 : postgresql-17-pg-synonym postgresql-17-pg-synonym_1.0.0-1PGSTY~trixie_arm64.deb
| PIGSTY 1.0.0 d13.aarch64.pg16 : postgresql-16-pg-synonym postgresql-16-pg-synonym_1.0.0-1PGSTY~trixie_arm64.deb
| PIGSTY 1.0.0 d13.aarch64.pg15 : postgresql-15-pg-synonym postgresql-15-pg-synonym_1.0.0-1PGSTY~trixie_arm64.deb
| N/A |
| u22.x86_64 | PIGSTY 1.0.0 u22.x86_64.pg18 : postgresql-18-pg-synonym postgresql-18-pg-synonym_1.0.0-1PGSTY~jammy_amd64.deb
| PIGSTY 1.0.0 u22.x86_64.pg17 : postgresql-17-pg-synonym postgresql-17-pg-synonym_1.0.0-1PGSTY~jammy_amd64.deb
| PIGSTY 1.0.0 u22.x86_64.pg16 : postgresql-16-pg-synonym postgresql-16-pg-synonym_1.0.0-1PGSTY~jammy_amd64.deb
| PIGSTY 1.0.0 u22.x86_64.pg15 : postgresql-15-pg-synonym postgresql-15-pg-synonym_1.0.0-1PGSTY~jammy_amd64.deb
| N/A |
| u22.aarch64 | PIGSTY 1.0.0 u22.aarch64.pg18 : postgresql-18-pg-synonym postgresql-18-pg-synonym_1.0.0-1PGSTY~jammy_arm64.deb
| PIGSTY 1.0.0 u22.aarch64.pg17 : postgresql-17-pg-synonym postgresql-17-pg-synonym_1.0.0-1PGSTY~jammy_arm64.deb
| PIGSTY 1.0.0 u22.aarch64.pg16 : postgresql-16-pg-synonym postgresql-16-pg-synonym_1.0.0-1PGSTY~jammy_arm64.deb
| PIGSTY 1.0.0 u22.aarch64.pg15 : postgresql-15-pg-synonym postgresql-15-pg-synonym_1.0.0-1PGSTY~jammy_arm64.deb
| N/A |
| u24.x86_64 | PIGSTY 1.0.0 u24.x86_64.pg18 : postgresql-18-pg-synonym postgresql-18-pg-synonym_1.0.0-1PGSTY~noble_amd64.deb
| PIGSTY 1.0.0 u24.x86_64.pg17 : postgresql-17-pg-synonym postgresql-17-pg-synonym_1.0.0-1PGSTY~noble_amd64.deb
| PIGSTY 1.0.0 u24.x86_64.pg16 : postgresql-16-pg-synonym postgresql-16-pg-synonym_1.0.0-1PGSTY~noble_amd64.deb
| PIGSTY 1.0.0 u24.x86_64.pg15 : postgresql-15-pg-synonym postgresql-15-pg-synonym_1.0.0-1PGSTY~noble_amd64.deb
| N/A |
| u24.aarch64 | PIGSTY 1.0.0 u24.aarch64.pg18 : postgresql-18-pg-synonym postgresql-18-pg-synonym_1.0.0-1PGSTY~noble_arm64.deb
| PIGSTY 1.0.0 u24.aarch64.pg17 : postgresql-17-pg-synonym postgresql-17-pg-synonym_1.0.0-1PGSTY~noble_arm64.deb
| PIGSTY 1.0.0 u24.aarch64.pg16 : postgresql-16-pg-synonym postgresql-16-pg-synonym_1.0.0-1PGSTY~noble_arm64.deb
| PIGSTY 1.0.0 u24.aarch64.pg15 : postgresql-15-pg-synonym postgresql-15-pg-synonym_1.0.0-1PGSTY~noble_arm64.deb
| N/A |
| u26.x86_64 | PIGSTY 1.0.0 u26.x86_64.pg18 : postgresql-18-pg-synonym postgresql-18-pg-synonym_1.0.0-1PGSTY~resolute_amd64.deb
| PIGSTY 1.0.0 u26.x86_64.pg17 : postgresql-17-pg-synonym postgresql-17-pg-synonym_1.0.0-1PGSTY~resolute_amd64.deb
| PIGSTY 1.0.0 u26.x86_64.pg16 : postgresql-16-pg-synonym postgresql-16-pg-synonym_1.0.0-1PGSTY~resolute_amd64.deb
| PIGSTY 1.0.0 u26.x86_64.pg15 : postgresql-15-pg-synonym postgresql-15-pg-synonym_1.0.0-1PGSTY~resolute_amd64.deb
| N/A |
| u26.aarch64 | PIGSTY 1.0.0 u26.aarch64.pg18 : postgresql-18-pg-synonym postgresql-18-pg-synonym_1.0.0-1PGSTY~resolute_arm64.deb
| PIGSTY 1.0.0 u26.aarch64.pg17 : postgresql-17-pg-synonym postgresql-17-pg-synonym_1.0.0-1PGSTY~resolute_arm64.deb
| PIGSTY 1.0.0 u26.aarch64.pg16 : postgresql-16-pg-synonym postgresql-16-pg-synonym_1.0.0-1PGSTY~resolute_arm64.deb
| PIGSTY 1.0.0 u26.aarch64.pg15 : postgresql-15-pg-synonym postgresql-15-pg-synonym_1.0.0-1PGSTY~resolute_arm64.deb
| N/A |
构建
您可以使用 pig build 命令构建 pg_synonym 扩展的 RPM / DEB 包:
安装
您可以直接安装 pg_synonym 扩展包的预置二进制包,首先确保 PGDG 和 PIGSTY 仓库已经添加并启用:
使用 pig 或者是 apt/yum/dnf 安装扩展:
创建扩展:
用法
来源:
pg_synonym 使用按调用者权限执行的视图维护表与视图别名。发行版 1.0.0 安装的扩展版本为 1.0;要求 PostgreSQL 15 或更高版本,安装需要超级用户。不需要预加载或重启服务器。
核心流程
全部辅助接口位于 synonym 模式中。
操作与权限
synonym.create 可以在目标尚不存在时登记别名,随后由事件触发器完成绑定。目标重命名时按对象身份跟随,受支持的列变更会重建别名。synonym.refresh() 用于手工协调状态。synonym.drop 删除单个别名,可指定 if_exists => true。
通过别名访问仍受目标权限和行级安全策略约束。创建别名需要在别名所在模式中创建对象的权限,以及目标模式的使用权限。删除别名需要所有权、相应角色成员身份或超级用户权限。
使用边界
目标可以是普通表、分区表、外部表、视图与物化视图。不支持别名指向别名、跨数据库对象、函数或序列。导出数据应通过查询进行;别名不能替代目标对象的 DDL 或截断操作。通过视图执行合并需要 PostgreSQL 17 或更高版本。
手工修改别名视图可能破坏同步。依赖该别名的其他视图可能阻止破坏性的目标变更,重建别名也可能重置直接授予它的权限。删除扩展会保留普通别名视图,需另行安排清理。
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