![]() To determine the sizes of PostgreSQL tables, however, you must use the psql command-line program as described in the previous section. You can use the phpPgAdmin web interface to determine the sizes of PostgreSQL databases. ![]() SELECT pg_size_pretty( pg_total_relation_size(' tablename') ) Replace tablename with the name of the table that you want to check: In our last article on pgAdmin 4 version 1.6, we covered its installation and how. In this GeoFile, we'll show you how to set up pgAdmin 4, import some data, add PostGIS, and start using the geometry viewer. To determine the size of a table in the current database, type the following command. With the release of pgAdmin 4 version 3.3 comes the geometry viewer that will display your geometry (or geography) data on OpenStreetMap. SELECT pg_size_pretty( pg_database_size(' dbname') ) All the database objects are found within the specified schema nodes as follows. Once you find your desired database, you can expand the nodes to view the database objects like tables, views, stored procedures, functions, etc. Replace dbname with the name of the database that you want to check: Figure 5 Available database list in PGAdmin. To determine the size of a database, type the following command. When you type the correct password, the psql prompt appears. In pgAdmin 4, either I am unable to find this feature, or it is not there. At the Password prompt, type the database user's password. In pgAdmin 3, the dialog to perform a backup allowed you to check and un-check the tables you wanted to be part of your backup. ![]() Replace dbname with the name of the database, and username with the database username: > This allowed for arranging multiple tables across screens.
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