Oracle查看表空间，创建表空间

查看表空间：

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SELECT tablespace_name, file_id, file_name, round(bytes / (1024 * 1024), 0) total_space FROM dba_data_files ORDER BY tablespace_name;

　　

创建表空间：

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create tablespace geoglobe logging datafile '/u01/app/oracle/oradata/data/geoglobe.dbf' size 1024m autoextend on next 512m maxsize 20480m extent management local;

　　

删除表空间及文件：

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1	drop tablespace GEOGLOBE including contents and datafiles;