表分区建立以及删除.sql
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---sms_bengine---分区名命名方法:PART_TYYYYMM ,分区列：view_time---最大分区名:PART_T201100---有maxvalues不能新增分区select count(1) from sms_bengine partition(PART_T201100);---PART_T201100alter table sms_bengine drop partition PART_T201100 UPDATE GLOBAL INDEXES;alter table sms_bengine rename partition PART_T201112 to PART_T201012;----------------------------------------------------------------set serveroutput on size 10000declare l_str varchar(1000);begin for mm in 1..12 loop-- for n in 0..2 loop select 'alter table sms_bengine add PARTITION PART_T2011'||lpad(mm,2,'0')||' VALUES LESS THAN (TIMESTAMP '||chr(39)||'2011-'||lpad(mm+1,2,'0')||'-01 00:00:00'||chr(39)||') TABLESPACE ECHNHAND_DAT;' into l_str from dual; dbms_output.put_line(replace(l_str,'2011-13','2012-01'));-- end loop; end loop;end;/------------------------------------------------------------------alter table sms_bengine add PARTITION PART_T201101 VALUES LESS THAN (TIMESTAMP '2011-02-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table sms_bengine add PARTITION PART_T201102 VALUES LESS THAN (TIMESTAMP '2011-03-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table sms_bengine add PARTITION PART_T201103 VALUES LESS THAN (TIMESTAMP '2011-04-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table sms_bengine add PARTITION PART_T201104 VALUES LESS THAN (TIMESTAMP '2011-05-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table sms_bengine add PARTITION PART_T201105 VALUES LESS THAN (TIMESTAMP '2011-06-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table sms_bengine add PARTITION PART_T201106 VALUES LESS THAN (TIMESTAMP '2011-07-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table sms_bengine add PARTITION PART_T201107 VALUES LESS THAN (TIMESTAMP '2011-08-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table sms_bengine add PARTITION PART_T201108 VALUES LESS THAN (TIMESTAMP '2011-09-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table sms_bengine add PARTITION PART_T201109 VALUES LESS THAN (TIMESTAMP '2011-10-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table sms_bengine add PARTITION PART_T201110 VALUES LESS THAN (TIMESTAMP '2011-11-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table sms_bengine add PARTITION PART_T201111 VALUES LESS THAN (TIMESTAMP '2011-12-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table sms_bengine add PARTITION PART_T201212 VALUES LESS THAN (TIMESTAMP '2012-01-01 00:00:00') TABLESPACE ECHNHAND_DAT;---默认分区alter table sms_bengine add PARTITION PART_T201300 VALUES LESS THAN (MAXVALUE) TABLESPACE ECHNHAND_DAT;---sms_mo---分区名命名方法:PART_TYYYYMM ,分区列：up_time---最大分区名:PART_T201100---有maxvalues不能新增分区select count(1) from sms_mo partition(PART_T201100);---PART_T201100alter table sms_mo drop partition PART_T201100 UPDATE GLOBAL INDEXES;alter table sms_mo rename partition PART_T201112 to PART_T201012;----------------------------------------------------------------set serveroutput on size 10000declare l_str varchar(1000);begin for mm in 1..12 loop-- for n in 0..2 loop select 'alter table sms_mo add PARTITION PART_T2011'||lpad(mm,2,'0')||' VALUES LESS THAN (TIMESTAMP '||chr(39)||'2011-'||lpad(mm+1,2,'0')||'-01 00:00:00'||chr(39)||') TABLESPACE ECHNHAND_DAT;' into l_str from dual; dbms_output.put_line(replace(l_str,'2011-13','2012-01'));-- end loop; end loop;end;/------------------------------------------------------------------alter table sms_mo add PARTITION PART_T201101 VALUES LESS THAN (TIMESTAMP '2011-02-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table sms_mo add PARTITION PART_T201102 VALUES LESS THAN (TIMESTAMP '2011-03-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table sms_mo add PARTITION PART_T201103 VALUES LESS THAN (TIMESTAMP '2011-04-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table sms_mo add PARTITION PART_T201104 VALUES LESS THAN (TIMESTAMP '2011-05-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table sms_mo add PARTITION PART_T201105 VALUES LESS THAN (TIMESTAMP '2011-06-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table sms_mo add PARTITION PART_T201106 VALUES LESS THAN (TIMESTAMP '2011-07-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table sms_mo add PARTITION PART_T201107 VALUES LESS THAN (TIMESTAMP '2011-08-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table sms_mo add PARTITION PART_T201108 VALUES LESS THAN (TIMESTAMP '2011-09-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table sms_mo add PARTITION PART_T201109 VALUES LESS THAN (TIMESTAMP '2011-10-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table sms_mo add PARTITION PART_T201110 VALUES LESS THAN (TIMESTAMP '2011-11-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table sms_mo add PARTITION PART_T201111 VALUES LESS THAN (TIMESTAMP '2011-12-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table sms_mo add PARTITION PART_T201212 VALUES LESS THAN (TIMESTAMP '2012-01-01 00:00:00') TABLESPACE ECHNHAND_DAT;---默认分区alter table sms_mo add PARTITION PART_T201300 VALUES LESS THAN (MAXVALUE) TABLESPACE ECHNHAND_DAT;---sms_mt---分区名命名方法:PART_TYYYYMM ,分区列：down_time---最大分区名:PART_T201100---有maxvalues不能新增分区select count(1) from sms_mt partition(PART_T201100);---PART_T201100alter table sms_mt drop partition PART_T201100 UPDATE GLOBAL INDEXES;alter table sms_mt rename partition PART_T201112 to PART_T201012;----------------------------------------------------------------set serveroutput on size 10000declare l_str varchar(1000);begin for mm in 1..12 loop-- for n in 0..2 loop select 'alter table sms_mt add PARTITION PART_T2011'||lpad(mm,2,'0')||' VALUES LESS THAN (TIMESTAMP '||chr(39)||'2011-'||lpad(mm+1,2,'0')||'-01 00:00:00'||chr(39)||') TABLESPACE ECHNHAND_DAT;' into l_str from dual; dbms_output.put_line(replace(l_str,'2011-13','2012-01'));-- end loop; end loop;end;/------------------------------------------------------------------alter table sms_mt add PARTITION PART_T201101 VALUES LESS THAN (TIMESTAMP '2011-02-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table sms_mt add PARTITION PART_T201102 VALUES LESS THAN (TIMESTAMP '2011-03-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table sms_mt add PARTITION PART_T201103 VALUES LESS THAN (TIMESTAMP '2011-04-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table sms_mt add PARTITION PART_T201104 VALUES LESS THAN (TIMESTAMP '2011-05-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table sms_mt add PARTITION PART_T201105 VALUES LESS THAN (TIMESTAMP '2011-06-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table sms_mt add PARTITION PART_T201106 VALUES LESS THAN (TIMESTAMP '2011-07-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table sms_mt add PARTITION PART_T201107 VALUES LESS THAN (TIMESTAMP '2011-08-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table sms_mt add PARTITION PART_T201108 VALUES LESS THAN (TIMESTAMP '2011-09-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table sms_mt add PARTITION PART_T201109 VALUES LESS THAN (TIMESTAMP '2011-10-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table sms_mt add PARTITION PART_T201110 VALUES LESS THAN (TIMESTAMP '2011-11-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table sms_mt add PARTITION PART_T201111 VALUES LESS THAN (TIMESTAMP '2011-12-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table sms_mt add PARTITION PART_T201212 VALUES LESS THAN (TIMESTAMP '2012-01-01 00:00:00') TABLESPACE ECHNHAND_DAT;---默认分区alter table sms_mt add PARTITION PART_T201200 VALUES LESS THAN (MAXVALUE) TABLESPACE ECHNHAND_DAT;---分区索引---原索引IDX_ACCESSLOG_SUBURL，基于create_date做的全局索引失效。---wap_log---分区名命名方法:PART_TYYYYMM ,分区列：view_time---最大分区名:PART_T201100---有maxvalues不能新增分区select count(1) from wap_log partition(PART_T201100);---PART_T201100alter table wap_log drop partition PART_T201100 UPDATE GLOBAL INDEXES;alter table wap_log rename partition PART_T201112 to PART_T201012;----------------------------------------------------------------set serveroutput on size 10000declare l_str varchar(1000);begin for mm in 1..12 loop-- for n in 0..2 loop select 'alter table wap_log add PARTITION PART_T2011'||lpad(mm,2,'0')||' VALUES LESS THAN (TIMESTAMP '||chr(39)||'2011-'||lpad(mm+1,2,'0')||'-01 00:00:00'||chr(39)||') TABLESPACE ECHNHAND_DAT;' into l_str from dual; dbms_output.put_line(replace(l_str,'2011-13','2012-01'));-- end loop; end loop;end;/------------------------------------------------------------------alter table wap_log add PARTITION PART_T201101 VALUES LESS THAN (TIMESTAMP '2011-02-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table wap_log add PARTITION PART_T201102 VALUES LESS THAN (TIMESTAMP '2011-03-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table wap_log add PARTITION PART_T201103 VALUES LESS THAN (TIMESTAMP '2011-04-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table wap_log add PARTITION PART_T201104 VALUES LESS THAN (TIMESTAMP '2011-05-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table wap_log add PARTITION PART_T201105 VALUES LESS THAN (TIMESTAMP '2011-06-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table wap_log add PARTITION PART_T201106 VALUES LESS THAN (TIMESTAMP '2011-07-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table wap_log add PARTITION PART_T201107 VALUES LESS THAN (TIMESTAMP '2011-08-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table wap_log add PARTITION PART_T201108 VALUES LESS THAN (TIMESTAMP '2011-09-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table wap_log add PARTITION PART_T201109 VALUES LESS THAN (TIMESTAMP '2011-10-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table wap_log add PARTITION PART_T201110 VALUES LESS THAN (TIMESTAMP '2011-11-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table wap_log add PARTITION PART_T201111 VALUES LESS THAN (TIMESTAMP '2011-12-01 00:00:00') TABLESPACE ECHNHAND_DAT;alter table wap_log add PARTITION PART_T201212 VALUES LESS THAN (TIMESTAMP '2012-01-01 00:00:00') TABLESPACE ECHNHAND_DAT;---默认分区alter table wap_log add PARTITION PART_T201300 VALUES LESS THAN (MAXVALUE) TABLESPACE ECHNHAND_DAT;/* tb_uservisit */--------------- Create tablecreate table TB_USERVISIT_NEW( USER_PHONE VARCHAR2(50), PAHT VARCHAR2(200), NODEID VARCHAR2(100), VISIT_TIME DATE, TOKEN VARCHAR2(200), USERID VARCHAR2(200), AREACODE VARCHAR2(20), REMARK VARCHAR2(200), TYPE VARCHAR2(20), RESNAME VARCHAR2(200), RESTYPE VARCHAR2(200), COLUMNID VARCHAR2(200), COLUMNNAME VARCHAR2(200), FLAG VARCHAR2(100), CLIENTIP VARCHAR2(200), TERMINALTYPE VARCHAR2(3))partition by range (VISIT_TIME)( partition PART_T201201 values less than (TO_DATE(' 2012-02-01 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN')) tablespace PORTAL_DAT pctfree 10 initrans 1 maxtrans 255 storage ( initial 1M next 1M minextents 1 maxextents unlimited pctincrease 0 ), partition PART_T201202 values less than (TO_DATE(' 2012-03-01 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN')) tablespace PORTAL_DAT pctfree 10 initrans 1 maxtrans 255 storage ( initial 1M next 1M minextents 1 maxextents unlimited pctincrease 0 ), partition PART_T201203 values less than (TO_DATE(' 2012-04-01 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN')) tablespace PORTAL_DAT pctfree 10 initrans 1 maxtrans 255 storage ( initial 1M next 1M minextents 1 maxextents unlimited pctincrease 0 ), partition PART_T201204 values less than (TO_DATE(' 2012-05-01 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN')) tablespace PORTAL_DAT pctfree 10 initrans 1 maxtrans 255 storage ( initial 1M next 1M minextents 1 maxextents unlimited pctincrease 0 ), partition PART_T201205 values less than (TO_DATE(' 2012-06-01 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN')) tablespace PORTAL_DAT pctfree 10 initrans 1 maxtrans 255 storage ( initial 1M next 1M minextents 1 maxextents unlimited pctincrease 0 ),partition PART_T201206 values less than (TO_DATE(' 2012-07-01 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN')) tablespace PORTAL_DAT pctfree 10 initrans 1 maxtrans 255 storage ( initial 1M next 1M minextents 1 maxextents unlimited pctincrease 0 ), partition PART_T201207 values less than (TO_DATE(' 2012-08-01 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN')) tablespace PORTAL_DAT pctfree 10 initrans 1 maxtrans 255 storage ( initial 1M next 1M minextents 1 maxextents unlimited pctincrease 0 ), partition PART_T201208 values less than (TO_DATE(' 2012-09-01 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN')) tablespace PORTAL_DAT pctfree 10 initrans 1 maxtrans 255 storage ( initial 1M next 1M minextents 1 maxextents unlimited pctincrease 0 ), partition PART_T201209 values less than (TO_DATE(' 2012-10-01 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN')) tablespace PORTAL_DAT pctfree 10 initrans 1 maxtrans 255 storage ( initial 1M next 1M minextents 1 maxextents unlimited pctincrease 0 ), partition PART_T201210 values less than (TO_DATE(' 2012-11-01 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN')) tablespace PORTAL_DAT pctfree 10 initrans 1 maxtrans 255 storage ( initial 1M next 1M minextents 1 maxextents unlimited pctincrease 0 ), partition PART_T201211 values less than (TO_DATE(' 2012-12-01 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN')) tablespace PORTAL_DAT pctfree 10 initrans 1 maxtrans 255 storage ( initial 1M next 1M minextents 1 maxextents unlimited pctincrease 0 ), partition PART_T201312 values less than (TO_DATE(' 2013-01-01 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN')) tablespace PORTAL_DAT pctfree 10 initrans 1 maxtrans 255 storage ( initial 1M next 1M minextents 1 maxextents unlimited pctincrease 0 ), partition PART_T201300 values less than (MAXVALUE) tablespace PORTAL_DAT pctfree 10 initrans 1 maxtrans 255 storage ( initial 1M next 1M minextents 1 maxextents unlimited pctincrease 0 ));-- Add comments to the table comment on table TB_USERVISIT_NEW is '用户访问日志';-- Add comments to the columns comment on column TB_USERVISIT_NEW.USER_PHONE is '手机号码';comment on column TB_USERVISIT_NEW.PAHT is '访问目录';comment on column TB_USERVISIT_NEW.NODEID is '资源编码';comment on column TB_USERVISIT_NEW.VISIT_TIME is '访问时间';comment on column TB_USERVISIT_NEW.TOKEN is '用户Token';comment on column TB_USERVISIT_NEW.USERID is '用户帐号';comment on column TB_USERVISIT_NEW.AREACODE is '访问地市编码';comment on column TB_USERVISIT_NEW.REMARK is '备注';comment on column TB_USERVISIT_NEW.TYPE is '访问类型';comment on column TB_USERVISIT_NEW.RESNAME is '资源名称';comment on column TB_USERVISIT_NEW.RESTYPE is '资源分类';comment on column TB_USERVISIT_NEW.COLUMNID is '归属叶子节点栏目ID';comment on column TB_USERVISIT_NEW.COLUMNNAME is '归属叶子节点栏目名称';comment on column TB_USERVISIT_NEW.FLAG is '0:手机号,1:邮箱,空:匿名';comment on column TB_USERVISIT_NEW.CLIENTIP is '手机客户端IP';comment on column TB_USERVISIT_NEW.TERMINALTYPE is ' 1.手机；2.电脑；3. 其它；';-- creat_indexcreate index IDX_TB_USERVISIT_VISIT_TIME on TB_USERVISIT_NEW (VISIT_TIME) tablespace PORTAL_DAT pctfree 10 initrans 2 maxtrans 255 storage ( initial 64K next 1M minextents 1 maxextents unlimited pctincrease 0 );create index IDX_TB_USERVISIT_USER_PHONE on TB_USERVISIT_NEW (USER_PHONE) tablespace PORTAL_DAT pctfree 10 initrans 2 maxtrans 255 storage ( initial 64K next 1M minextents 1 maxextents unlimited pctincrease 0 );create index IDX_TB_USERVISIT_RESNAME on TB_USERVISIT_NEW (RESNAME) tablespace PORTAL_DAT pctfree 10 initrans 2 maxtrans 255 storage ( initial 64K next 1M minextents 1 maxextents unlimited pctincrease 0 );create index IDX_TB_USERVISIT_AREACODE on TB_USERVISIT_NEW (AREACODE) tablespace PORTAL_DAT pctfree 10 initrans 2 maxtrans 255 storage ( initial 64K next 1M minextents 1 maxextents unlimited pctincrease 0 );-- Grant/Revoke object privileges alter table TB_USERVISIT rename to TB_USERVISIT_HISTORY2012;alter table TB_USERVISIT_NEW rename to TB_USERVISIT;grant select on TB_USERVISIT to ICITYRPT;-------------- Create table-- Create tablecreate table TW_CALL_SERVICE_LOG( SERVICE_NAME VARCHAR2(100), CALL_START_TIME DATE, CALL_END_TIME DATE, PROCESS_TIME NUMBER, LOGIN_NO VARCHAR2(30), IN_PARA VARCHAR2(4000), RET_CODE VARCHAR2(100), RET_MESSAGE VARCHAR2(4000))partition by range (CALL_END_TIME)( partition PART_T201301 values less than (TO_DATE(' 2013-02-01 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN')) tablespace PORTAL_DATA pctfree 10 initrans 1 maxtrans 255 storage ( initial 1M next 1M minextents 1 maxextents unlimited pctincrease 0 ), partition PART_T201302 values less than (TO_DATE(' 2013-03-01 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN')) tablespace PORTAL_DATA pctfree 10 initrans 1 maxtrans 255 storage ( initial 1M next 1M minextents 1 maxextents unlimited pctincrease 0 ), partition PART_T201303 values less than (TO_DATE(' 2013-04-01 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN')) tablespace PORTAL_DATA pctfree 10 initrans 1 maxtrans 255 storage ( initial 1M next 1M minextents 1 maxextents unlimited pctincrease 0 ), partition PART_T201304 values less than (TO_DATE(' 2013-05-01 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN')) tablespace PORTAL_DATA pctfree 10 initrans 1 maxtrans 255 storage ( initial 1M next 1M minextents 1 maxextents unlimited pctincrease 0 ), partition PART_T201305 values less than (TO_DATE(' 2013-06-01 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN')) tablespace PORTAL_DATA pctfree 10 initrans 1 maxtrans 255 storage ( initial 1M next 1M minextents 1 maxextents unlimited pctincrease 0 ),partition PART_T201306 values less than (TO_DATE(' 2013-07-01 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN')) tablespace PORTAL_DATA pctfree 10 initrans 1 maxtrans 255 storage ( initial 1M next 1M minextents 1 maxextents unlimited pctincrease 0 ), partition PART_T201307 values less than (TO_DATE(' 2013-08-01 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN')) tablespace PORTAL_DATA pctfree 10 initrans 1 maxtrans 255 storage ( initial 1M next 1M minextents 1 maxextents unlimited pctincrease 0 ), partition PART_T201308 values less than (TO_DATE(' 2013-09-01 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN')) tablespace PORTAL_DATA pctfree 10 initrans 1 maxtrans 255 storage ( initial 1M next 1M minextents 1 maxextents unlimited pctincrease 0 ), partition PART_T201309 values less than (TO_DATE(' 2013-10-01 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN')) tablespace PORTAL_DATA pctfree 10 initrans 1 maxtrans 255 storage ( initial 1M next 1M minextents 1 maxextents unlimited pctincrease 0 ), partition PART_T201310 values less than (TO_DATE(' 2013-11-01 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN')) tablespace PORTAL_DATA pctfree 10 initrans 1 maxtrans 255 storage ( initial 1M next 1M minextents 1 maxextents unlimited pctincrease 0 ), partition PART_T201311 values less than (TO_DATE(' 2013-12-01 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN')) tablespace PORTAL_DATA pctfree 10 initrans 1 maxtrans 255 storage ( initial 1M next 1M minextents 1 maxextents unlimited pctincrease 0 ), partition PART_T201412 values less than (TO_DATE(' 2014-01-01 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREGORIAN')) tablespace PORTAL_DATA pctfree 10 initrans 1 maxtrans 255 storage ( initial 1M next 1M minextents 1 maxextents unlimited pctincrease 0 ), partition PART_T201400 values less than (MAXVALUE) tablespace PORTAL_DATA pctfree 10 initrans 1 maxtrans 255 storage ( initial 1M next 1M minextents 1 maxextents unlimited pctincrease 0 ));-- Add comments to the columns comment on column TW_CALL_SERVICE_LOG.SERVICE_NAME is '接口方法名称';comment on column TW_CALL_SERVICE_LOG.CALL_START_TIME is '访问开始时间';comment on column TW_CALL_SERVICE_LOG.CALL_END_TIME is '访问结束时间';comment on column TW_CALL_SERVICE_LOG.PROCESS_TIME is '访问经历时间';comment on column TW_CALL_SERVICE_LOG.LOGIN_NO is '登陆账号';comment on column TW_CALL_SERVICE_LOG.IN_PARA is '输入参数';comment on column TW_CALL_SERVICE_LOG.RET_CODE is '返回状态码';comment on column TW_CALL_SERVICE_LOG.RET_MESSAGE is '返回状态描述';create index IDX_SERVICE_LOG_SERVICE_NAME on TW_CALL_SERVICE_LOG (SERVICE_NAME) LOCAL tablespace PORTAL_DATA pctfree 10 initrans 2 maxtrans 255 storage ( initial 64K next 1M minextents 1 maxextents unlimited pctincrease 0 );create index IDX_SERVICE_LOG_LOGIN_NO on TW_CALL_SERVICE_LOG (LOGIN_NO) LOCAL tablespace PORTAL_DATA pctfree 10 initrans 2 maxtrans 255 storage ( initial 64K next 1M minextents 1 maxextents unlimited pctincrease 0 );rename tb_uservisit to tb_uservisit_bak1;rename TB_USERVISIT_NEW to TB_USERVISIT;create table tb_uservisit_3 as select * from tb_uservisit_bak1 where visit_time >sysdate-3;alter table TB_USERVISIT exchange partition PART_T201207 with table tb_uservisit_3 ; 0 0
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