–SYSDBA为模式名,SLI_TEST为表名,查出来的单位为k
SELECT TABLE_USED_SPACE(‘SYSDBA’, ‘SLI_TEST’)*(PAGE/1024) FROM DUAL;
–下面这个语句也可以,和oracle用法类似
select segment_name,sum(bytes/1024) from user_segments where segment_name=’SLI_TEST’;
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–SYSDBA为模式名,SLI_TEST为表名,查出来的单位为k
SELECT TABLE_USED_SPACE(‘SYSDBA’, ‘SLI_TEST’)*(PAGE/1024) FROM DUAL;
–下面这个语句也可以,和oracle用法类似
select segment_name,sum(bytes/1024) from user_segments where segment_name=’SLI_TEST’;