ALTER TABLESPACE DMS1 AUTORESIZE YES
ALTER TABLESPACE DMS1 AUTORESIZE NO
ALTER TABLESPACE DMS1 MAXSIZE 1 G
ALTER TABLESPACE DMS1 MAXSIZE NONE
GET SNAPSHOT FOR TABLESPACES
CREATE DATABASE <name>
CATALOG TABLESPACE
MANAGED BY SYSTEM USING (’<path>’)
EXTENTSIZE <value> PREFETCHSIZE <value>
USER TABLESPACE
MANAGED BY DATABASE USING (FILE’<path>’ 5000,
FILE’<path>’ 5000)
EXTENTSIZE <value> PREFETCHSIZE <value>
TEMPORARY TABLESPACE
MANAGED BY SYSTEM USING (’<path>’)
WITH "<comment>"
创建表空间:
SMS:CREATE TABLESPACE NAME MANAGED BY SYSTEM USING (’path’)
DMS: CREATE TABLESPACE NAME MANAGED BY DATABASE USING (FILE ’path’ size)
自动存储表空间:CREATE TABLESPACE NAME | CREATE TABLESPACE NAME MANAGED BY AUTOMATIC STORAGE
系统临时表空间:CREATE SYSTEM TEMPORARY TABLESPACE tmp_tbsp MANAGED BY SYSTEM USING (’d:\tmp_tbsp’,’e:\tmp_tbsp’)
用户临时表空间:
CREATE USER TEMPORARY TABLESPACE usr_tbsp
MANAGED BY DATABASE
USING (FILE ’d:\db2data\user_tbsp’ 5000,
FILE ’e:\db2data\user_tbsp’ 5000)
改变DMS表空间:
添加容器:
ALTER TABLESPACE <name> ADD (DEVICE ’<path>’ <size>, FILE ’<filename>’ <size>)
缩小DMS表空间中的容器:
ALTER TABLESPACE <name> REDUCE (FILE ’<filename>’ <size>)
增大DMS表空间中的容器大小:
ALTER TABLESPACE <name> RESIZE (DEVICE ’<path>’ <size>)
扩展DMS表空间中的容器:
ALTER TABLESPACE <name> EXTEND (FILE ’<filename>’ <size>)
重命名表空间:RENAME TABLESPACE
将表空间脱机或者联机:
db2 ALTER TABLESPACE <name> SWITCH ONLINE | OFFLINE
删除表空间:DROP TABLESPACE <name>