calculating schema size in postgresql

2020-05-15 14:52:59 +02:00
parent e0f8595e00
commit bbefa69b3d
1 changed files with 5 additions and 0 deletions
--- a/cheat/postgresql.md
+++ b/cheat/postgresql.md
@ -26,6 +26,11 @@

 `\dn`

+### Gets the size of a schema
+```
+SELECT pg_size_pretty(SUM(pg_total_relation_size(quote_ident(schemaname) || '.' || quote_ident(tablename)))::BIGINT) FROM pg_tables WHERE schemaname = 'schema_name'
+```
+
 ### Return back to shell 

 `\q`