Note: Backup and restore is done on an entire database or entire table, and not meant for extracts of data. In that case you would use copy. Backup pg_dumpis the utility for backing up your database. There are a few key knobs you have when dumping your database. These include: Plai...
pg_restore.exe --host localhost --port 5432 --username "postgres" --dbname "myDatabase" --no-password --table myTable --schema mySchema --verbose "D:\TEMP\TableBackup.backup" 返回以下错误: pg_restore: connecting to database for restore pg_restore: implied data-only restore pg_restore:...
Flexibility:Logical backups provide a high degree of flexibility, allowing you to backup and restore specific tables or subsets of data rather than having to restore the entire database. This is particularly useful when dealing with large databases, where restoring the entire database can be time-...
To test, what you should do is map out the number of rows in the tables on the production server and the backup. If they are close (remember the production server is likely having new updates and deletes) then you are probably pretty good. If there are wide deviations, you may want t...
增量备份和差异备份incremental backup and differential backup.2者差别是什么啊? 完全备份:备份全部选中的文件夹,并不依赖文件的存档属性来确定备份那些文件。(在备份过程中,任何现有的标记都被清除,每个文件都被标记为已备份,换言之,清除存档属性)。 差异备份:差异备份是针对完全备份:备份上一次...
增量备份和差异备份incremental backup and differential backup.2者差别是什么啊? 完全备份:备份全部选中的文件夹,并不依赖文件的存档属性来确定备份那些文件。(在备份过程中,任何现有的标记都被清除,每个文件都被标记为已备份,换言之,清除存档属性)。 差异备份:差异备份是针对完全备份:备份上一次 增量备份postgres ...
[SOLVED] How to backup & restore volumes with app data like Postgres data? General docker dooku(Dooku)November 2, 2016, 8:15pm3 pennacook thanks for the response. After some googling and some experiments it seems to be working. The problem was apparently due to permissions and I have fo...
For normal workload, both Postgres and MySQL are mature and reliable. Database hosting platforms also provide integrated backup/restore, monitoring. Ecosystem All common SQL tools support both Postgres and MySQL well. Because of Postgres' extensible architecture and the fact that it's still owned ...
By choosing PostgreSQL, you can save a ton on software costs and even reduce hardware expenses. Ease of Implementation: Implementing PostgreSQL is effortless thanks to its straightforward architecture and modular design. It has separate modules for functionalities like replication, backup, and high ...
日志传送（log shipping）主要基于SQL Server代理，使用定时作业来完成，另外在配置日志传送之前必须要创建...