pg_dump -h localhost -p 5432 -U postgres -d mydb -t my_table > backup.sql CREATE USER ha WITH PASSWORD '123'; CREATE DATABASE prometheus OWNER USER; GRANT ALL PRIVILEGES ON DATABASE prometheus to ha; ALTER ROLE hao CREATEDB; psql -h localhost -U ha -d dbname < aa.bak mongo-quer...
postgresql 导出和导入(PostgreSQL export and import) Export and import PostgreSQL 2008-05-03 statement 16:54:43| classification: database | Tags: | name and subscription. Using pg_dump, no object can database (text format) file name: pg_dump > libname; A large object can also pg_dump -o...
psql -U your_username -d your_database -f your_script.sql 从CSV 文件导入数据 如果你的数据存储在 CSV 文件中,你可以使用COPY命令来导入数据。首先,确保你的 CSV 文件在 PostgreSQL 服务器可以访问的路径上(或者你可以使用绝对路径)。 COPYyour_tableFROM'/path/to/your_file.csv'DELIMITER','CSVHEADER; ...
DATABASE_URL=postgresql://... npm run pg-to-ts-generate 以下是我测试数据库的代码片段。它只包含一个名为users的表。// ./pg-to-ts-db.d.ts // Table usersexport interface Users { id: number; first_name: string; last_name: string; email: string; country: string | null;}export...
运行IMPORT FOREIGN SCHEMA 语句将mysql_schema模式用作将存储所有数据库链接的目标模式。在迁移后可以删除它。riskdev为mysql数据库中的database,mysql_schema为PG数据库中模式。 importforeignschema riskdevfromserver mysql_serverintomysql_schema; 查一下mysql 的riskdev数据库下的表明即可看到MySQL数据库中的数据已经...
参考文章: http://database.51cto.com/art/201107/278612.htm PL/SQL Developer是Oracle数据库中用于导入或导出数据库的主要工具,本文主要介绍了利用PL/SQL Developer导入和导出数据库的过程,并对导入或导出时的一些注意事项进行了说明,接下来我们就一一介绍。导出步骤: 1 tools - ...
Run the following command to export data from PostgreSQL. Open the mentioned path and specific CSV file to verify if the data is extracted correctly. Step 2: Import Data to SQL Server using SSMS Launch SSMS and connect to your SQL Server Instance. Create a Database if you haven’t already...
Driver={PostgreSQL ODBC Driver(UNICODE)};Server=<server>;Port=<port>;Database=<database>;UID=<user id>;PWD=<password> 输入连接字符串 在“选择数据源”页或“选择目标”页上的“ConnectionString”字段中输入连接字符串,或在“Dsn”字段中输入 DSN 名称 。 输入连接...
export DATE=`date +"%Y%m%d%H%M"` export MANPATH=$PGHOME/share/man:$MANPATH export PGHOST=$PGDATA export PGUSER=postgres export PGDATABASE=postgres EOF source ~/.bash_profile -- 初始化 su - pgsql /postgresql/pg16/bin/initdb -D /postgresql/pgdata -E UTF8 --locale=en_US.utf8 -U ...
old/psql/bin/pg_config BINDIR = /database/postgres11.old/psql/bin DOCDIR = /database/postgres11.old/psql/share/doc HTMLDIR = /database/postgres11.old/psql/share/doc INCLUDEDIR = /database/postgres11.old/psql/include PKGINCLUDEDIR = /database/postgres11.old/psql/include INCLUDEDIR-SERVER ...