DB2查看表空间大小及使用情况

1、SQL 查询(选择Schema为SYSPROC)

SELECT
    SUBSTR(TABLESPACE_NAME,1,20)              AS TBSPC_NAME,
    bigint(TOTAL_PAGES * PAGE_SIZE)/1024/1024 AS "TOTAL(MB)",
    used_pages*PAGE_SIZE/1024/1024            AS "USED(MB)",
    free_pages*PAGE_SIZE/1024/1024            AS "FREE(MB)"
FROM
    TABLE(snapshot_tbs_cfg(FJDC2, -2)) AS snapshot_tbs_cfg

 

2、存储过程查询(选择Schema为SYSPROC)

db2 call GET_DBSIZE_INFO (?,?,?,0)

 

3、AIX中通过查询磁盘空间得到数据库物理大小

df -g

 

文章来自:http://www.cnblogs.com/Nadim/p/4742836.html
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