V$VIEWS
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  1. #1
    Join Date
    Aug 2000
    Posts
    132
    Are dynamic performance tables really virtual tables? Or, do the v$views take up storage space? I have 25,000 'rows' in v$SQLTEXT alone. Thanks.

  2. #2
    Join Date
    Nov 2000
    Location
    greenwich.ct.us
    Posts
    9,095
    V$* objects are views; they don't take up any space.

    system@dev815nt.us> select owner, object_name, object_type
    2 from dba_objects
    3 where object_name = 'V$SQLTEXT';

    OWNER OBJECT_NAME OBJECT_TYPE
    ------------ -------------------- ---------------
    PUBLIC V$SQLTEXT SYNONYM

    system@dev815nt.us> select owner, synonym_name, table_owner, table_name
    2 from dba_synonyms
    3 where synonym_name = 'V$SQLTEXT';

    OWNER SYNONYM_NAME TABLE_OWNER
    ------------ ------------------------------ ---------------------------
    TABLE_NAME
    ------------------------------
    PUBLIC V$SQLTEXT SYS
    V_$SQLTEXT


    system@dev815nt.us> select owner, object_name, object_type
    2 from dba_objects
    3 where object_name = 'V_$SQLTEXT';

    OWNER OBJECT_NAME OBJECT_TYPE
    ------------ -------------------- ---------------
    SYS V_$SQLTEXT VIEW

    system@dev815nt.us>
    Jeff Hunter
    marist89@yahoo.com
    http://marist89.blogspot.com/
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