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TABLE: MDSYS.MD$TAB

Object Details
Object Name: MD$TAB
Object Type: TABLE
Owner: MDSYS
Subobject Name:
Status: VALID

Storage Details
Tablespace: TablespaceSYSTEM
PCT Free: 10
PCT Used: 40
Primary Key: MD1A
  1. ColumnOWNER
  2. ColumnMDTNAME
Unique Key: MD3B
  1. ColumnOFLP
Indexes
Index Type Uniqueness Tablespace Column
MD1A NORMAL UNIQUE TablespaceSYSTEM ColumnOWNER
ColumnMDTNAME
MD3B NORMAL UNIQUE TablespaceSYSTEM ColumnOFLP
Foreign Keys
Table
Foreign Table Foreign Key Column
TableMD$COL MD10 MD$TAB MD$COL OWNER
MD$COL MDTNAME
TableMD$DIM MD16 MD$TAB MD$DIM OWNER
MD$DIM MDTNAME
TableMD$LER MD32 MD$TAB MD$LER OWNER
MD$LER MDTNAME
TableMD$PTAB MD4 MD$TAB MD$PTAB OWNER
MD$PTAB MDTNAME
TableMD$PTS MD40 MD$TAB MD$PTS OWNER
MD$PTS MDTNAME
Columns
Name Datatype Length Mandatory Comments
OWNER VARCHAR2 (30) Yes
MDTNAME VARCHAR2 (30) Yes
CLASS NUMBER (1) Yes
PTSEQ VARCHAR2 (9)
HWM NUMBER

OFLP VARCHAR2 (255)
CM NUMBER

Query Text

Cut, paste (and edit) the following text to query this object:


SELECT OWNER
,      MDTNAME
,      CLASS
,      PTSEQ
,      HWM
,      OFLP
,      CM
FROM MDSYS.MD$TAB;

Dependencies

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MDSYS.MD$TAB does not reference any database object

MDSYS.MD$TAB is referenced by following:

SchemaMDSYS
ViewALL_MD_COLUMNS
ViewALL_MD_TABLES
ViewDBA_MD_COLUMNS
ViewDBA_MD_TABLES
ViewMDTAB
ViewUSER_MD_COLUMNS
ViewUSER_MD_TABLES