日期:2014-05-17 浏览次数:20853 次
declare
l_tabname varchar2(30):='&1';
l_fs1_bytes number;
l_fs2_bytes number;
l_fs3_bytes number;
l_fs4_bytes number;
l_fs1_blocks number;
l_fs2_blocks number;
l_fs3_blocks number;
l_fs4_blocks number;
l_full_bytes number;
l_full_blocks number;
l_unformatted_bytes number;
l_unformatted_blocks number;
begin
dbms_space.space_usage(
segment_owner => user,
segment_name => l_tabname,
segment_type => 'TABLE',
fs1_bytes => l_fs1_bytes,
fs1_blocks => l_fs1_blocks,
fs2_bytes => l_fs2_bytes,
fs2_blocks => l_fs2_blocks,
fs3_bytes => l_fs3_bytes,
fs3_blocks => l_fs3_blocks,
fs4_bytes => l_fs4_bytes,
fs4_blocks => l_fs4_blocks,
full_bytes => l_full_bytes,
full_blocks => l_full_blocks,
unformatted_bytes => l_unformatted_bytes,
unformatted_blocks => l_unformatted_blocks
);
dbms_output.putline('0-25% Free = '|| l_fs1_blocks ||' Bytes= ' || l_fs1_bytes);
dbms_output.putline('25-50% Free = '|| l_fs2_blocks ||' Bytes= ' || l_fs2_bytes);
dbms_output.putline('50-75% Free = '|| l_fs3_blocks ||' Bytes= ' || l_fs3_bytes);
dbms_output.putline('75-100% Free = '|| l_fs4_blocks ||' Bytes= ' || l_fs4_bytes);
dbms_output.putline('Full Blocks = '|| l_full_blocks ||' Bytes= ' || l_full_bytes);
end;