GreenPlum查看表和数据库大小

表大小数据库 zwcdb=# select pg_size_pretty(pg_relation_size('gp_test')); pg_size_pretty ---------------- 1761 MB (1 row) 表和索引 zwcdb=# select pg_size_pretty(pg_total_relation_size('gp_test')); pg_size_pr

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