查询重复数据
select parameter_name,eqpno,COUNT(*) from eap_fdc.edc_pam_data_cur group by parameter_name,eqpno having count(*) > 1;
查看数据库连接情况
select b.MACHINE, b.PROGRAM, b.USERNAME, count(*) from v$session b where b.username is not null group by b.MACHINE, b.PROGRAM, b.USERNAME order by count(*) desc
查询数据库游标使用情况
select 'session_cached_cursors' parameter,
lpad(value, 5) value,
decode(value, 0, ' n/a', to_char(100 * used / value, '990') || '%') usage
from (select max(s.value) used
from v$statname n, v$sesstat s
where n.name = 'session cursor cache count'
and s.statistic# = n.statistic#),
(select value from v$parameter where name = 'session_cached_cursors')
union all
select 'open_cursors',
lpad(value, 5),
to_char(100 * used / value, '990') || '%'
from (select max(sum(s.value)) used
from v$statname n, v$sesstat s
where n.name in
('opened cursors current', 'session cursor cache count')
and s.statistic# = n.statistic#
group by s.sid),
(select value from v$parameter where name = 'open_cursors')
0、查看用户表、索引、分区表占用空间
select segment_name, sum(bytes)/1024/1024 Mbytese from user_segments group by segment_name;
1、表占用空间：
select segment_name, sum(bytes)/1024/1024 Mbytese from user_segments where segment_type='TABLE' group by segment_name;
2、索引占用空间：
select segment_name ,sum(bytes)/1024/1024 from `user_segments where segment_type ='INDEX' group by segment_name;
3、分区表TABLE PARTITION占用空间：
select segment_name,sum(bytes)/1024/1024 Mbytes from user_segments where segment_type='TABLE PARTITION' group by segment_name;
–将查询出来的表数据重新插入
INSERT INTO EAP_BAS.bas_sec_auth_menu
(ID,description, MENU_NAME, PAGE_NAME, ACTION, SUB_PAGENAME, MENU_ORDER,URL,PROJECT,ICON,COMPONENT_NAME,MODULE)
(SELECT t.id+4000000,
t.description,
t.menu_name,
t.page_name,t.action,t.sub_pagename,t.menu_order+4000000,t.url,'EMS',t.icon,t.component_name,t.module
FROM EAP_BAS.bas_sec_auth_menu T where t.project='EMSv1');
delete from EAP_BAS.bas_sec_auth_menu T where t.project='EMSv1';
update EAP_BAS.bas_sec_auth_menu set id = id-110000 ,menu_order = id-110000 WHERE id >= 8150000 and id< 8160000;
修改子分区模板
alter table edc_pam_tracedata
set SUBPARTITION TEMPLATE (
SUBPARTITION "AHD" VALUES ( 'AHD' ),
SUBPARTITION "AHD01" VALUES ( 'AHD01' ),
SUBPARTITION "AHD02" VALUES ( 'AHD02' ),
SUBPARTITION "AHD03" VALUES ( 'AHD03' ),
SUBPARTITION "AHD04" VALUES ( 'AHD04' ),
SUBPARTITION "AHD05" VALUES ( 'AHD05' ),
SUBPARTITION "AHD06" VALUES ( 'AHD06' ),
SUBPARTITION "AHD07" VALUES ( 'AHD07' ),
SUBPARTITION "AHD08" VALUES ( 'AHD08' ),
SUBPARTITION "AHD09" VALUES ( 'AHD09' ),
SUBPARTITION "AHD10" VALUES ( 'AHD10' ),
SUBPARTITION "AHD11" VALUES ( 'AHD11' ),
SUBPARTITION "AHD12" VALUES ( 'AHD12' ),
SUBPARTITION "AHD13" VALUES ( 'AHD13' ),
SUBPARTITION "AHD14" VALUES ( 'AHD14' ),
SUBPARTITION "AHD15" VALUES ( 'AHD15' ),
SUBPARTITION "AHD16" VALUES ( 'AHD16' ),
SUBPARTITION "AHD17" VALUES ( 'AHD17' ),
SUBPARTITION "AHD18" VALUES ( 'AHD18' ),
SUBPARTITION "AHD19" VALUES ( 'AHD19' ),
SUBPARTITION "AHD20" VALUES ( 'AHD20' ),
SUBPARTITION "AHD21" VALUES ( 'AHD21' ),
SUBPARTITION "AHD22" VALUES ( 'AHD22' ),
SUBPARTITION "AHD23" VALUES ( 'AHD23' ),
SUBPARTITION "AHD24" VALUES ( 'AHD24' ),
SUBPARTITION "AHD25" VALUES ( 'AHD25' ),
SUBPARTITION "AHD26" VALUES ( 'AHD26' ),
SUBPARTITION "AHD27" VALUES ( 'AHD27' ),
SUBPARTITION "AHD28" VALUES ( 'AHD28' ),
SUBPARTITION "AHD29" VALUES ( 'AHD29' ),
SUBPARTITION "AHD30" VALUES ( 'AHD30' ),
SUBPARTITION "AHD31" VALUES ( 'AHD31' ),
SUBPARTITION "AHD32" VALUES ( 'AHD32' ),
SUBPARTITION "AHD33" VALUES ( 'AHD33' ),
SUBPARTITION "AHD34" VALUES ( 'AHD34' ),
SUBPARTITION "AHD35" VALUES ( 'AHD35' ),
SUBPARTITION "AHD36" VALUES ( 'AHD36' ),
SUBPARTITION "AHD37" VALUES ( 'AHD37' ),
SUBPARTITION "AHD38" VALUES ( 'AHD38' ),
SUBPARTITION "AHD39" VALUES ( 'AHD39' ),
SUBPARTITION "AHD40" VALUES ( 'AHD40' ),
SUBPARTITION "AHD41" VALUES ( 'AHD41' ),
SUBPARTITION "AHD42" VALUES ( 'AHD42' ),
SUBPARTITION "AHD43" VALUES ( 'AHD43' ),
SUBPARTITION "AHD44" VALUES ( 'AHD44' ),
SUBPARTITION "AHD45" VALUES ( 'AHD45' ),
SUBPARTITION "AHD46" VALUES ( 'AHD46' ),
SUBPARTITION "AHD47" VALUES ( 'AHD47' ),
SUBPARTITION "AHD48" VALUES ( 'AHD48' ),
SUBPARTITION "AHD49" VALUES ( 'AHD49' ),
SUBPARTITION "AHD50" VALUES ( 'AHD50' ),
SUBPARTITION "AHD51" VALUES ( 'AHD51' ),
SUBPARTITION "AHD52" VALUES ( 'AHD52' ),
SUBPARTITION "AHD53" VALUES ( 'AHD53' ),
SUBPARTITION "AHD54" VALUES ( 'AHD54' ),
SUBPARTITION "AHD55" VALUES ( 'AHD55' ),
SUBPARTITION "AHD56" VALUES ( 'AHD56' ),
SUBPARTITION "AHD57" VALUES ( 'AHD57' ),
SUBPARTITION "AHD58" VALUES ( 'AHD58' ),
SUBPARTITION "AHD59" VALUES ( 'AHD59' ),
SUBPARTITION "AHD60" VALUES ( 'AHD60' ),
SUBPARTITION "AHD61" VALUES ( 'AHD61' ),
SUBPARTITION "AHD62" VALUES ( 'AHD62' ),
SUBPARTITION "AHD63" VALUES ( 'AHD63' ),
SUBPARTITION "AHD64" VALUES ( 'AHD64' ),
SUBPARTITION "AHD65" VALUES ( 'AHD65' ),
SUBPARTITION "AHD66" VALUES ( 'AHD66' ),
SUBPARTITION "AHD67" VALUES ( 'AHD67' ),
SUBPARTITION "AHD68" VALUES ( 'AHD68' ),
SUBPARTITION "AHD69" VALUES ( 'AHD69' ),
SUBPARTITION "AHD70" VALUES ( 'AHD70' ),
SUBPARTITION "AHD71" VALUES ( 'AHD71' ),
SUBPARTITION "AHD72" VALUES ( 'AHD72' ),
SUBPARTITION "AHD73" VALUES ( 'AHD73' ),
SUBPARTITION "AHD74" VALUES ( 'AHD74' ),
SUBPARTITION "AHD75" VALUES ( 'AHD75' ),
SUBPARTITION "AHD76" VALUES ( 'AHD76' ),
SUBPARTITION "AHD77" VALUES ( 'AHD77' ),
SUBPARTITION "AHD78" VALUES ( 'AHD78' ),
SUBPARTITION "AHD79" VALUES ( 'AHD79' ),
SUBPARTITION "AHD80" VALUES ( 'AHD80' ),
SUBPARTITION "AHD81" VALUES ( 'AHD81' ),
SUBPARTITION "AHD82" VALUES ( 'AHD82' ),
SUBPARTITION "AHD83" VALUES ( 'AHD83' ),
SUBPARTITION "AHD84" VALUES ( 'AHD84' ),
SUBPARTITION "AHD85" VALUES ( 'AHD85' ),
SUBPARTITION "AHD86" VALUES ( 'AHD86' ),
SUBPARTITION "AHD87" VALUES ( 'AHD87' ),
SUBPARTITION "AHD88" VALUES ( 'AHD88' ),
SUBPARTITION "AHD89" VALUES ( 'AHD89' ),
SUBPARTITION "AHD90" VALUES ( 'AHD90' ),
SUBPARTITION "AHD91" VALUES ( 'AHD91' ),
SUBPARTITION "AHD92" VALUES ( 'AHD92' ),
SUBPARTITION "AHD93" VALUES ( 'AHD93' ),
SUBPARTITION "AHD94" VALUES ( 'AHD94' ),
SUBPARTITION "AHD95" VALUES ( 'AHD95' ),
SUBPARTITION "AHD96" VALUES ( 'AHD96' ),
SUBPARTITION "AHD97" VALUES ( 'AHD97' ),
SUBPARTITION "AHD98" VALUES ( 'AHD98' ),
SUBPARTITION "AHD99" VALUES ( 'AHD99' ),
SUBPARTITION "KNS01" VALUES ( 'KNS01' ),
SUBPARTITION "KNS02" VALUES ( 'KNS02' ),
SUBPARTITION "KNS03" VALUES ( 'KNS03' ),
SUBPARTITION "KNS04" VALUES ( 'KNS04' ),
SUBPARTITION "KNS05" VALUES ( 'KNS05' ),
SUBPARTITION "KNS06" VALUES ( 'KNS06' ),
SUBPARTITION "KNS07" VALUES ( 'KNS07' ),
SUBPARTITION "KNS08" VALUES ( 'KNS08' ),
SUBPARTITION "KNS09" VALUES ( 'KNS09' ),
SUBPARTITION "KNS10" VALUES ( 'KNS10' ),
SUBPARTITION "KNS11" VALUES ( 'KNS11' ),
SUBPARTITION "KNS12" VALUES ( 'KNS12' ),
SUBPARTITION "KNS13" VALUES ( 'KNS13' ),
SUBPARTITION "KNS14" VALUES ( 'KNS14' ),
SUBPARTITION "KNS15" VALUES ( 'KNS15' ),
SUBPARTITION "KNS16" VALUES ( 'KNS16' ),
SUBPARTITION "KNS17" VALUES ( 'KNS17' ),
SUBPARTITION "KNS18" VALUES ( 'KNS18' ),
SUBPARTITION "KNS19" VALUES ( 'KNS19' ),
SUBPARTITION "KNS20" VALUES ( 'KNS20' ),
SUBPARTITION "KNS21" VALUES ( 'KNS21' ),
SUBPARTITION "KNS22" VALUES ( 'KNS22' ),
SUBPARTITION "KNS23" VALUES ( 'KNS23' ),
SUBPARTITION "KNS24" VALUES ( 'KNS24' ),
SUBPARTITION "KNS25" VALUES ( 'KNS25' ),
SUBPARTITION "KNS26" VALUES ( 'KNS26' ),
SUBPARTITION "KNS27" VALUES ( 'KNS27' ),
SUBPARTITION "KNS28" VALUES ( 'KNS28' ),
SUBPARTITION "KNS29" VALUES ( 'KNS29' ),
SUBPARTITION "KNS30" VALUES ( 'KNS30' ),
SUBPARTITION "KNS31" VALUES ( 'KNS31' ),
SUBPARTITION "KNS32" VALUES ( 'KNS32' ),
SUBPARTITION "KNS33" VALUES ( 'KNS33' ),
SUBPARTITION "KNS34" VALUES ( 'KNS34' ),
SUBPARTITION "KNS35" VALUES ( 'KNS35' ),
SUBPARTITION "KNS36" VALUES ( 'KNS36' ),
SUBPARTITION "KNS37" VALUES ( 'KNS37' ),
SUBPARTITION "KNS38" VALUES ( 'KNS38' ),
SUBPARTITION "KNS39" VALUES ( 'KNS39' ),
SUBPARTITION "KNS40" VALUES ( 'KNS40' ),
SUBPARTITION "KNS41" VALUES ( 'KNS41' ),
SUBPARTITION "KNS42" VALUES ( 'KNS42' ),
SUBPARTITION "KNS43" VALUES ( 'KNS43' ),
SUBPARTITION "KNS44" VALUES ( 'KNS44' ),
SUBPARTITION "KNS45" VALUES ( 'KNS45' ),
SUBPARTITION "KNS46" VALUES ( 'KNS46' ),
SUBPARTITION "KNS47" VALUES ( 'KNS47' ),
SUBPARTITION "KNS48" VALUES ( 'KNS48' ),
SUBPARTITION "KNS49" VALUES ( 'KNS49' ),
SUBPARTITION "KNS50" VALUES ( 'KNS50' ),
SUBPARTITION "KNS51" VALUES ( 'KNS51' ),
SUBPARTITION "KNS52" VALUES ( 'KNS52' ),
SUBPARTITION "KNS53" VALUES ( 'KNS53' ),
SUBPARTITION "KNS54" VALUES ( 'KNS54' ),
SUBPARTITION "KNS55" VALUES ( 'KNS55' ),
SUBPARTITION "KNS56" VALUES ( 'KNS56' ),
SUBPARTITION "KNS57" VALUES ( 'KNS57' ),
SUBPARTITION "KNS58" VALUES ( 'KNS58' ),
SUBPARTITION "KNS59" VALUES ( 'KNS59' ),
SUBPARTITION "KNS60" VALUES ( 'KNS60' ),
SUBPARTITION "KNS61" VALUES ( 'KNS61' ),
SUBPARTITION "KNS62" VALUES ( 'KNS62' ),
SUBPARTITION "KNS63" VALUES ( 'KNS63' ),
SUBPARTITION "KNS64" VALUES ( 'KNS64' ),
SUBPARTITION "KNS65" VALUES ( 'KNS65' ),
SUBPARTITION "KNS66" VALUES ( 'KNS66' ),
SUBPARTITION "KNS67" VALUES ( 'KNS67' ),
SUBPARTITION "KNS68" VALUES ( 'KNS68' ),
SUBPARTITION "KNS69" VALUES ( 'KNS69' ),
SUBPARTITION "KNS70" VALUES ( 'KNS70' ),
SUBPARTITION "KNS71" VALUES ( 'KNS71' ),
SUBPARTITION "KNS72" VALUES ( 'KNS72' ),
SUBPARTITION "KNS73" VALUES ( 'KNS73' ),
SUBPARTITION "KNS74" VALUES ( 'KNS74' ),
SUBPARTITION "KNS75" VALUES ( 'KNS75' ),
SUBPARTITION "KNS76" VALUES ( 'KNS76' ),
SUBPARTITION "KNS77" VALUES ( 'KNS77' ),
SUBPARTITION "KNS78" VALUES ( 'KNS78' ),
SUBPARTITION "KNS79" VALUES ( 'KNS79' ),
SUBPARTITION "KNS80" VALUES ( 'KNS80' ),
SUBPARTITION "KNS81" VALUES ( 'KNS81' ),
SUBPARTITION "KNS82" VALUES ( 'KNS82' ),
SUBPARTITION "KNS83" VALUES ( 'KNS83' ),
SUBPARTITION "KNS84" VALUES ( 'KNS84' ),
SUBPARTITION "KNS85" VALUES ( 'KNS85' ),
SUBPARTITION "KNS86" VALUES ( 'KNS86' ),
SUBPARTITION "KNS87" VALUES ( 'KNS87' ),
SUBPARTITION "KNS88" VALUES ( 'KNS88' ),
SUBPARTITION "KNS89" VALUES ( 'KNS89' ),
SUBPARTITION "KNS90" VALUES ( 'KNS90' ),
SUBPARTITION "KNS91" VALUES ( 'KNS91' ),
SUBPARTITION "KNS92" VALUES ( 'KNS92' ),
SUBPARTITION "KNS93" VALUES ( 'KNS93' ),
SUBPARTITION "KNS94" VALUES ( 'KNS94' ),
SUBPARTITION "KNS95" VALUES ( 'KNS95' ),
SUBPARTITION "KNS96" VALUES ( 'KNS96' ),
SUBPARTITION "KNS97" VALUES ( 'KNS97' ),
SUBPARTITION "KNS98" VALUES ( 'KNS98' ),
SUBPARTITION "KNS99" VALUES ( 'KNS99' ),
SUBPARTITION "SUBPARTITION1" VALUES ( DEFAULT ) ) ;
ALTER TABLE EDC_PAM_TRACEDATA MOVE TABLESPACE EAPDATA_BIG