Alternatively, you can query for the specific server version, in the standard major.minor.patch format, by using the SHOW command: =# SHOW server_version; server_version --- 9.3.10 (1 row) SHOW is used to display current run-time parameters, which are essentially just a table of name...
postgres=# \df+ name // 查看某一存储过程 postgres=# select version(); // 获取版本信息 postgres=# select usename from pg_user; // 获取系统用户信息 postgres=# drop User 用户名 // 删除用户 其它SQL命令通用如(标准化SQL语句): *创建数据库: create database [数据库名]; *删除数据库: drop ...
[字元编码名称] // 显示或设定用户端字元编码 *可以将存储过程写在文本文件中aaa.sql,然后在psql状态下: postgres=# \i aaa.sql // 将aaa.sql导入(到当前数据库) postgres=# \df // 查看所有存储过程(函数) postgres=# \df+ name // 查看某一存储过程 postgres=# select version(); // 获取版本...
2.9.4 长事务,2PC select datname,usename,query,xact_start,now()-xact_start xact_duration,query_start,now()-query_start query_duration,state from pg_stat_activity where state<>$$idle$$ and (backend_xid is not null or backend_xmin is not null) and now()-xact_start > interval $$30 ...
os version:debian 12 硬件配置:vbox虚拟机,4核4GB内存,40GB SSD存储 pgbench选项 运行pgbench --help查看帮助文档 pgbench is a benchmarking tool for PostgreSQL. Usage: pgbench [OPTION]... [DBNAME] Initialization options: -i, --initialize 调用初始化模式 ...
When reporting bugs, let us know which version of Postgres.app & macOS you are using, and be sure to include detailed error messages, even if your issue seems similar to another one. License Postgres.app and PostgreSQL are released under thePostgreSQL License. The released binaries also include...
创建Spring Boot应用 项目依赖关系（这里使用Gradle构建）：plugins { id 'java' id 'org.springframework.boot' version '3.1.3' id 'io.spring.dependency-management' version '1.1.3'}group = 'com.example'version = '0.0.1-SNAPSHOT'java { sourceCompatibility = '17'}repositories { ...
version: "3.9" services: db: image: postgres volumes: - ./tmp/db:/var/lib/postgresql/data environment: PGDATA: /var/lib/postgresql/data/pgdata POSTGRES_PASSWORD: password web: build: . command: bash -c "rm -f tmp/pids/server.pid && bundle exec rails ...
Postgres Enterprise Manager release notes Suggest edits The Postgres Enterprise Manager documentation describes the latest version of Postgres Enterprise Manager 10. Postgres Enterprise Manager versionRelease Date 10.0.024th Mar 2025
0.4.30 2022-06-30 14251 Use more simple and comprehensive query to get selectable tables 0.4.29 2022-06-29 14265 Upgrade postgresql JDBC version to 42.3.5 0.4.28 2022-06-23 14077 Use the new state management 0.4.26 2022-06-17 13864 Updated stacktrace format for any trace message errors ...