Oracle表空间-临时表空间新建、更改

发布时间：2020-12-12 14:26:54 所属栏目：百科来源：网络整理

导读：1、新建 SQL create temporary tablespace lianxi_temp 2 tempfile 'C:orcl1122disk5lianxi_temp.dbf' 3 size 10M 4 extent management local 5 uniform size 2M; Tablespace created SQL 2、查询 SQL select * from dba_tablespaces where tablespace_na

1、新建

SQL> create temporary tablespace lianxi_temp
2 tempfile 'C:orcl1122disk5lianxi_temp.dbf'
3 size 10M
4 extent management local
5 uniform size 2M;
Tablespace created

SQL>
2、查询
SQL> select * from dba_tablespaces where tablespace_name like '%LIAN%';
TABLESPACE_NAME BLOCK_SIZE INITIAL_EXTENT NEXT_EXTENT MIN_EXTENTS MAX_EXTENTS MAX_SIZE PCT_INCREASE MIN_EXTLEN STATUS CONTENTS LOGGING FORCE_LOGGING EXTENT_MANAGEMENT ALLOCATION_TYPE PLUGGED_IN SEGMENT_SPACE_MANAGEMENT DEF_TAB_COMPRESSION RETENTION BIGFILE PREDICATE_EVALUATION ENCRYPTED COMPRESS_FOR
------------------------------ ---------- -------------- ----------- ----------- ----------- ---------- ------------ ---------- --------- --------- --------- ------------- ----------------- --------------- ---------- ------------------------ ------------------- ----------- ------- -------------------- --------- ------------
LIANXI 8192 57344 57344 1 2147483645 2147483645 0 57344 ONLINE PERMANENT LOGGING NO LOCAL UNIFORM NO AUTO DISABLED NOT APPLY NO HOST NO
LIANXI_UNDO 8192 65536 1 2147483645 2147483645 65536 ONLINE UNDO LOGGING NO LOCAL SYSTEM NO MANUAL DISABLED NOGUARANTEE NO HOST NO
LIANXI_TEMP 8192 2097152 2097152 1 2147483645 0 2097152 ONLINE TEMPORARY NOLOGGING NO LOCAL UNIFORM NO MANUAL DISABLED NOT APPLY NO HOST NO

更改默认临时表空间
SQL> alter database default temporary tablespace lianxi_temp; Database altered 查询是否更改 SQL> select * from database_properties where property_name like'DEFA%'; PROPERTY_NAME PROPERTY_VALUE DESCRIPTION ------------------------------ -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- DEFAULT_TEMP_TABLESPACE LIANXI_TEMP

（编辑：李大同）

【声明】本站内容均来自网络，其相关言论仅代表作者个人观点，不代表本站立场。若无意侵犯到您的权利，请及时与联系站长删除相关内容!