First, specify the name of the tablespace after theCREATE TABLESPACEkeywords. In this example, the tablespace name istbs1. Second, specify the path to the data file of the tablespace in theDATAFILEclause. In thi
TEMPORARY TABLESPACE: In the earlier section, we had discussed the definition of the TEMPORARY TABLESPACE. At this point, we will discuss creating a TEMPORARY TABLESPACE in the Oracle database. For example, we will try to create a TEMPORARY TABLESPACE with a size of 4MB with the AUTOEXTEND as...
Anundo tablespaceis a type of permanent tablespace used by Oracle Database to manage undo data if you are running your database in automatic undo management mode. Oracle strongly recommends that you use automatic undo management mode rather than using rollback segments for undo. Atemporary tablespa...
grant create session to oracleuse; //赋予create session的权限,这样oracleuse用户就能成功登陆进去 grant create table to oracleuse;// 赋予用户创建表的权限.但是用户此时还不能创建表,因为需要有使用表空间的权限(相当于用户有了进房间的钥匙,但是没有进大门的钥匙。 grant unlimited tablespace to SEINEEBS; /...
Oracle create tablespace 创建表空间语法详解 CREATE [UNDO] TABLESPACE tablespace_name [DATAFILE datefile_spec1 [,datefile_spec2] ... [{MININUM EXTENT integer [k|m] |BLOCKSIZE integer [k] |logging clause | FORCE LOGGING |DEFAULT {data_segment_compression} storage_clause |[...
A tablespace that contains only one data or temp file (this file can be up to 4 million blocks in size). TIP: If you omit the SMALLFILE or BIGFILE option, the Oracle database will use the default tablespace type. tablespace_name The name of the tablespace to create. Example - TEMPORARY...
To create a table in another user's schema, you must have the CREATE ANY TABLE system privilege. Also, the owner of the schema to contain the table must have either space quota on the tablespace to contain the table or the UNLIMITED TABLESPACE system privilege. In addition to these table...
Oracle create tablespace语法详解 CREATE [UNDO] TABLESPACE tablespace_name [DATAFILE datefile_spec1 [,datefile_spec2] ...[{MININUM EXTENT integer [k|m]|BLOCKSIZE integer [k]|logging clause | FORCE LOGGING |DEFAULT {data_segment_compression} storage_clause |[online|offline]|[PERMANENT|TEMPORARY...
physical_attributePCTFREE: 指定宏块保留空间百分比。其它属性STORAGE、TABLESPACE等仅为了语法兼容方便迁移,不生效。 ENABLE/DISABLE ROW MOVEMENT是否允许在不同分区间移动以进行分区键更新。 ON COMMIT DELETE ROWS事务级临时表,提交时删除数据。 ON COMMIT PRESERVE ROWS会话级临时表,会话结束时删除数据。
(2). For UNIFORM extent management, the number of extents is determined from initial segment size and the uniform extent size specified at tablespace creation time. For example, in a uniform locally managed tablespace with 1M extents, if you specify an INITIAL value of 5M, then Oracle creates...