Export and import table dump (.sql) using pgAdmin

Solution 1:

1. In pgAdmin, select the required target schema in object tree (databases ->your_db_name -> schemas -> your_target_schema)
2. Click on Plugins/PSQL Console (in top-bar)
3. Write \i /path/to/yourfile.sql
4. Press enter

Solution 2:

An another way, you can do it easily with CMD on Windows

Put your installed version (mine is 11).

cd C:\Program Files\PostgreSQL\11\bin\

and run simple query

psql -U <postgre_username> -d <db_name> < <C:\path\data_dump.sql>

enter password then wait the final console message.

Note: Make sure to remove <> from the above query except for the < between db_name & file path.

Example: psql -U postgres -d dumb_db < D:\db_dump.sql

Solution 3:

Using PgAdmin step 1: select schema and right click and go to Backup..

step 2: Give the file name and click the backup button.

step 3: In detail message copy the backup file path.

step 4:

Go to other schema and right click and go to Restore. (see step 1)

step 5:

In popup menu paste aboved file path to filename category and click Restore button.