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 TABLESPACE_NAME 
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 VARCHAR2(30) 
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 NOT NULL 
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 Tablespace name 
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|  
 BLOCK_SIZE 
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 NUMBER 
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 NOT NULL 
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 Tablespace block size 
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|  
 INITIAL_EXTENT 
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 NUMBER 
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 Default initial extent size 
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|  
 NEXT_EXTENT 
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 NUMBER 
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 Default incremental extent size 
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|  
 MIN_EXTENTS 
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 NUMBER 
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 NOT NULL 
 | 
 
 Default minimum number of extents 
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|  
 MAX_EXTENTS 
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 NUMBER 
 | 
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 Default maximum number of extents 
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|  
 PCT_INCREASE 
 | 
 
 NUMBER 
 | 
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 Default percent increase for extent size 
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|  
 MIN_EXTLEN 
 | 
 
 NUMBER 
 | 
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 Minimum extent size for this tablespace 
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|  
 STATUS 
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 VARCHAR2(9) 
 | 
 | 
 
 Tablespace status: 
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|  
 CONTENTS 
 | 
 
 VARCHAR2(9) 
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 | 
 
 Tablespace contents: 
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|  
 LOGGING 
 | 
 
 VARCHAR2(9) 
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 | 
 
 Default logging attribute: 
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|  
 FORCE_LOGGING 
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 VARCHAR2(3) 
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 Indicates whether this tablespace is under force logging mode (YES) or not (NO) 
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|  
 EXTENT_MANAGEMENT 
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 VARCHAR2(10) 
 | 
 | 
 
 Indicates how the extents of this tablespace are managed: 
DICTIONARY - Tablespace is dictionary managed 
LOCAL - Tablespace is locally managed 
 
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|  
 ALLOCATION_TYPE 
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 VARCHAR2(9) 
 | 
 | 
 
 Type of extent allocation in effect for this tablespace: 
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|  
 PLUGGED_IN 
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 VARCHAR2(3) 
 | 
 | 
 
 Indicates whether this tablespace is plugged in (YES) or not (NO) 
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|  
 SEGMENT_SPACE_MANAGEMENT 
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 VARCHAR2(6) 
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 | 
 
 Indicates how the used and free space in the segments in this tablespace are managed: 
MANUAL - Segment space in this tablespace is managed using free lists 
AUTO - Segment space in this tablespace is managed using bitmaps 
 
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