查看数据库所有的表

-- +----------------------------------------------------------------------------+

-- |                          Jeffrey M. Hunter                                 |

-- |                      [email protected]                             |

-- |                         www.idevelopment.info                              |

-- |----------------------------------------------------------------------------|

-- |      Copyright (c) 1998-2012 Jeffrey M. Hunter. All rights reserved.       |

-- |----------------------------------------------------------------------------|

-- | DATABASE : Oracle                                                          |

-- | FILE     : dba_tables_all.sql                                              |

-- | CLASS    : Database Administration                                         |

-- | PURPOSE  : Query all tables (and owners) within the database.              |

-- | NOTE     : As with any code, ensure to test this script in a development   |

-- |            environment before attempting to run it in production.          |

-- +----------------------------------------------------------------------------+



SET TERMOUT OFF;

COLUMN current_instance NEW_VALUE current_instance NOPRINT;

SELECT rpad(instance_name, 17) current_instance FROM v$instance;

SET TERMOUT ON;



PROMPT 

PROMPT +------------------------------------------------------------------------+

PROMPT | Report   : All Database Tables                                         |

PROMPT | Instance : &current_instance                                           |

PROMPT +------------------------------------------------------------------------+



SET ECHO        OFF

SET FEEDBACK    6

SET HEADING     ON

SET LINESIZE    180

SET PAGESIZE    50000

SET TERMOUT     OFF

SET TIMING      OFF

SET TRIMOUT     ON

SET TRIMSPOOL   ON

SET VERIFY      OFF



CLEAR COLUMNS

CLEAR BREAKS

CLEAR COMPUTES



COLUMN owner            FORMAT a20              HEADING "Owner"

COLUMN table_name       FORMAT a30              HEADING "Table Name"

COLUMN tablespace_name  FORMAT a30              HEADING "Tablespace"

COLUMN last_analyzed    FORMAT a20              HEADING "Last Analyzed"

COLUMN num_rows         FORMAT 999,999,999,999  HEADING "# of Rows"



DEFINE spool_file=database_tables.lst



SPOOL &spool_file



SELECT

    owner

  , table_name

  , tablespace_name

  , TO_CHAR(last_analyzed, 'DD-MON-YYYY HH24:MI:SS') last_analyzed

  , num_rows

FROM

    dba_tables

WHERE

    owner NOT IN ('SYS', 'SYSTEM')   ----这里可以修改成自己需要查询的用户

ORDER BY

    owner

  , table_name

/



SPOOL OFF



SET TERMOUT ON



PROMPT 

PROMPT Report written to &spool_file

PROMPT