Mostrando tamanho das tabelas no Postgre
De Basef
Revisão de 14h59min de 26 de agosto de 2016 por Admin (discussão | contribs) (Criou página com 'Para mostrar o tamanho das tabelas no Postgre: <source lang="sql"> SELECT schema_name, relname, pg_size_pretty(table_size) AS size, table_size FROM (...')
Para mostrar o tamanho das tabelas no Postgre:
SELECT schema_name, relname, pg_size_pretty(table_size) AS SIZE, table_size FROM ( SELECT pg_catalog.pg_namespace.nspname AS schema_name, relname, pg_relation_size(pg_catalog.pg_class.oid) AS table_size FROM pg_catalog.pg_class JOIN pg_catalog.pg_namespace ON relnamespace = pg_catalog.pg_namespace.oid ) t WHERE schema_name NOT LIKE 'pg_%' ORDER BY table_size DESC ;