The following example creates a tablespace with uniform 128K extents. (In a database
with 2K blocks, each extent would be equivalent to 64 database blocks). Each 128K
extent is represented by a bit in the extent bitmap for this file.
CREATE TABLESPACE lmtbsb DATAFILE '/u02/oracle/data/lmtbsb01.dbf' SIZE 50M
EXTENT MANAGEMENT LOCAL UNIFORM SIZE 128K;
You cannot specify the DEFAULT storage clause, MINIMUM EXTENT, or TEMPORARY
when you explicitly specify EXTENT MANAGEMENT LOCAL. If you want to create a
temporary locally managed tablespace, use the CREATE TEMPORARY TABLESPACE
statement.
最后这段话是不是有点自相矛盾?? |