How to get sizes of PostgreSQL databases, tables, and indexes with psql commands
Joe supports a number of psql meta-commands (backslash commands, such as \d). You can use these commands to get the size of database objects such as tables and indexes.
You can use meta-commands to get the size:
\dt+– list tables;\l+- list databases;\di+– list indexes;\dv+– list views;\dm+– list materialized views;- other supported psql meta-commands are listed here.
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