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Object Name: | UNDO$ |
---|---|
Object Type: | TABLE |
Owner: | SYS |
Subobject Name: | |
Status: | VALID |
Tablespace: | SYSTEM |
---|---|
PCT Free: | 10 |
PCT Used: | 40 |
Index | Type | Uniqueness | Tablespace | Column |
---|---|---|---|---|
I_UNDO1 | NORMAL | UNIQUE | SYSTEM | US# |
I_UNDO2 | NORMAL | NONUNIQUE | SYSTEM | NAME |
Name | Datatype | Length | Mandatory | Comments |
---|---|---|---|---|
US# | NUMBER | Yes | ||
NAME | VARCHAR2 | (30) | Yes | |
USER# | NUMBER | Yes | ||
FILE# | NUMBER | Yes | ||
BLOCK# | NUMBER | Yes | ||
SCNBAS | NUMBER | |||
SCNWRP | NUMBER | |||
XACTSQN | NUMBER | |||
UNDOSQN | NUMBER | |||
INST# | NUMBER | |||
STATUS$ | NUMBER | Yes | ||
TS# | NUMBER | |||
UGRP# | NUMBER | |||
KEEP | NUMBER | |||
OPTIMAL | NUMBER | |||
FLAGS | NUMBER | |||
SPARE1 | NUMBER | |||
SPARE2 | NUMBER | |||
SPARE3 | NUMBER | |||
SPARE4 | VARCHAR2 | (1000) | ||
SPARE5 | VARCHAR2 | (1000) | ||
SPARE6 | DATE |
Cut, paste (and edit) the following text to query this object:
SELECT US#
, NAME
, USER#
, FILE#
, BLOCK#
, SCNBAS
, SCNWRP
, XACTSQN
, UNDOSQN
, INST#
, STATUS$
, TS#
, UGRP#
, KEEP
, OPTIMAL
, FLAGS
, SPARE1
, SPARE2
, SPARE3
, SPARE4
, SPARE5
, SPARE6
FROM SYS.UNDO$;
SYS.UNDO$ does not reference any database object
SYS.UNDO$ is referenced by following:
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