PRint_table --縱向顯示一行
create or replace
procedure print_table( p_query in varchar2 )
AUTHID CURRENT_USER
is
l_theCursor integer default dbms_sql.open_cursor;
l_columnValue varchar2(4000);
l_status integer;
l_descTbl dbms_sql.desc_tab;
l_colCnt number;
begin
dbms_sql.parse( l_theCursor, p_query, dbms_sql.native );
dbms_sql.describe_columns( l_theCursor, l_colCnt, l_descTbl);
for i in 1 .. l_colCnt loop
dbms_sql.define_column(l_theCursor, i, l_columnValue, 4000);
end loop;
l_status := dbms_sql.execute(l_theCursor);
while ( dbms_sql.fetch_rows(l_theCursor) > 0 ) loop
for i in 1 .. l_colCnt loop
dbms_sql.column_value( l_theCursor, i, l_columnValue );
dbms_output.put_line( rpad( l_descTbl(i).col_name, 30 )
': '
l_columnValue );
end loop;
dbms_output.put_line( '-----------------' ); --注重假如輸出的行比較多的話,要加大dbms_output.enable(值)
end loop;
exception
when others then
dbms_sql.close_cursor( l_theCursor );
RAISE;
end;
/
grant execute on print_table to public;
--該腳本是實現橫向改成縱向顯示
例如:
一行記錄顯示如下:
ADMIN_MEMBER_ID : dealeXPress
VIEW_NAME : Deal Express
BUSINESS_TYPE : 5
FIRST_NAME : Tim
LAST_NAME : Horton
JOB_TITLE :
PROVINCE : Wisconsin
COUNTRY : US
PHONE_COUNTRY : 1920
PHONE_AREA : 623
PHONE_NUMBER : 9528
FAX_COUNTRY : 1920
FAX_AREA : 623
FAX_NUMBER : 9528
MOBILE_NO :
Zip : 53925
ADDRESS : 215 Robbins Rd
CITY : Columbus
#######################################################
show_space --用戶模式下查看對象空間使用情況
create or replace
procedure show_space
( p_segname in varchar2,
p_owner in varchar2 default user,
p_type in varchar2 default 'TABLE',
p_partition in varchar2 default NULL )
authid current_user
as
l_free_blks number;
l_total_blocks number;
l_total_bytes number;
l_unused_blocks number;
l_unused_bytes number;
l_LastUsedExtFileId number;
l_LastUsedExtBlockId number;
l_LAST_USED_BLOCK number;
procedure p( p_label in varchar2, p_num in number )
is
begin
dbms_output.put_line( rpad(p_label,40,'.')
p_num );
end;
begin
for x in ( select tablespace_name
from user_tablespaces
where tablespace_name = ( select tablespace_name
from user_segments
where segment_type = p_type
and segment_name = p_segname
and SEGMENT_SPACE_MANAGEMENT <> 'AUTO' )
)
loop
dbms_space.free_blocks
( segment_owner => p_owner,
segment_name => p_segname,
segment_type => p_type,
partition_name => p_partition,
freelist_group_id => 0,
free_blks => l_free_blks );
end loop;
dbms_space.unused_space
( segment_owner => p_owner,
segment_name => p_segname,
segment_type => p_type,
partition_name => p_partition,
total_blocks => l_total_blocks,
total_bytes => l_total_bytes,
unused_blocks => l_unused_blocks,
unused_bytes => l_unused_bytes,
LAST_USED_EXTENT_FILE_ID => l_LastUsedExtFileId,
LAST_USED_EXTENT_BLOCK_ID => l_LastUsedExtBlockId,
LAST_USED_BLOCK => l_LAST_USED_BLOCK );
p( 'Free Blocks', l_free_blks );
p( 'Total Blocks', l_total_blocks );
p( 'Total Bytes', l_total_bytes );
p( 'Total MBytes', trunc(l_total_bytes/1024/1024) );
p( 'Unused Blocks', l_unused_blocks );
p( 'Unused Bytes', l_unused_bytes );
p( 'Last Used Ext FileId', l_LastUsedExtFileId );
p( 'Last Used Ext BlockId', l_LastUsedExtBlockId );
p( 'Last Used Block', l_LAST_USED_BLOCK );
end;
#######################################################################
moveall.sql --move表及rebuild 索引
set echo off
column order_col1 noprint
column order_col2 noprint
set heading off
set verify off
set feedback off
set echo off
spool move_build_tpcrm.sql
!
date
select decode( segment_type, 'TABLE',
segment_name, table_name ) order_col1,
decode( segment_type, 'TABLE', 1, 2 ) order_col2,
'alter ' segment_type ' ' segment_name
decode( segment_type, 'TABLE', ' move; ', ' rebuild; ' )
from user_segments,
(select table_name, index_name from user_indexes )
where segment_type in ( 'TABLE', 'INDEX' )
and segment_name = index_name (+)
and tablespace_name in
(自己選擇的表空間)
order by 1, 2
/
!date
spool off
set heading on
set verify on
set feedback on
set echo on
REM UNCOMMENT TO AUTO RUN the generated commands
REM ELSE edit move_build.sql, modify as needed and run it
