OracleStudy之--OracleTimeZone升级
Oracle Study之--Oracle TimeZone升级 http://tiany.blog.51cto.com/513694/1411882 Oracle 10gR2升级到Oracle 11gR2 当Oracle database从10gR2升级到11gR2之后,需要升级timezone version,以下详细介绍了timezone的升级过程。 Oracle timezone 升级 背景描
Oracle Study之--Oracle TimeZone升级
http://tiany.blog.51cto.com/513694/1411882
Oracle 10gR2升级到Oracle 11gR2
当Oracle database从10gR2升级到11gR2之后,需要升级timezone version,以下详细介绍了timezone的升级过程。
Oracle timezone 升级
背景描述:
如果需要支持一个国际化的应用,那么数据库端的国际化特性的支持也就显得尤其重要。Oracle中有很多特性支持国际化,如字符集、时区等等。如果相关参数设置不当,或者由于对相关特性不够了解,以至于在设计阶段没有考虑完全,那么肯定会对应用造成一定的损失。
升级前准备:
SQL*Plus: Release 11.2.0.1.0 Production on Mon Mar 16 14:07:28 2015 Copyright (c) 1982, 2009, Oracle. All rights reserved. Connected to: Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - Production With the Partitioning, OLAP, Data Mining and Real Application Testing options SQL> select * from v$version; BANNER -------------------------------------------------------------------------------- Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - Production PL/SQL Release 11.2.0.1.0 - Production CORE 11.2.0.1.0 Production TNS for Linux: Version 11.2.0.1.0 - Production NLSRTL Version 11.2.0.1.0 - Production
查看数据库当前timezone 版本:
SQL> SELECT version FROM v$timezone_file; VERSION ---------- 4 根据当前timezone的版本,又分三种情况: 1)等于14:这已经是11g需要的版本了,所以升级前后都不需要做任何事,这种情况很罕见。 注意:11.2.0.1.0的timezone最高支持到11,可以通过升级数据库到11.2.0.3.0,将timezone升级到14 SQL> select * from v$version; BANNER ---------------------------------------------------------------------------- Oracle Database 11g Enterprise EditionRelease 11.2.0.1.0 - 64bit Production PL/SQL Release 11.2.0.1.0 - Production CORE 11.2.0.1.0 Production TNS for 64-bit Windows: Version 11.2.0.1.0- Production NLSRTL Version 11.2.0.1.0 – Production SQL> SELECT NAME,VALUE$ FROM PROPS$WHERE NAME='DST_PRIMARY_TT_VERSION'; NAME VALUE$ ----------------------------------------------------------------------- DST_PRIMARY_TT_VERSION 11 SQL> select * from v$version; BANNER -------------------------------------------------------------------------------- Oracle Database 11g Enterprise EditionRelease 11.2.0.3.0 - 64bit Production PL/SQL Release 11.2.0.3.0 - Production CORE 11.2.0.3.0 Production TNS for Linux: Version 11.2.0.3.0 -Production NLSRTL Version 11.2.0.3.0 – Production SQL> SELECT NAME,VALUE$ FROM PROPS$WHERE NAME='DST_PRIMARY_TT_VERSION'; NAME VALUE$ ------------------------------------------------------------------------------- DST_PRIMARY_TT_VERSION 14 2)高于14:升级前,必须得给11g软件打上该timezone版本的DST补丁,这种情况也很罕见。 3)低于14:大多数都是这种情况,在升级前不需要在11g软件层面打补丁,在升级后需要再数据库层面将Timezone升级至14,具体看后面的步骤 SQL> set linesize 120 SQL> r 1* SELECT PROPERTY_NAME, SUBSTR(property_value, 1, 30) value FROM DATABASE_PROPERTIES WHERE PROPERTY_NAME LIKE 'DST_%' ORDER BY PROPERTY_NAME PROPERTY_NAME VALUE ------------------------------ -------------------------------------------------- DST_PRIMARY_TT_VERSION 4 DST_SECONDARY_TT_VERSION 0 DST_UPGRADE_STATE NONE
准备升级timezone到11:
(升级到14出现以下错误) SQL> exec DBMS_DST.BEGIN_PREPARE(14); BEGIN DBMS_DST.BEGIN_PREPARE(14); END; * ERROR at line 1: ORA-30094: failed to find the time zone data file for version 14 in $ORACLE_HOME/oracore/zoneinfo ORA-06512: at "SYS.DBMS_DST", line 57 ORA-06512: at "SYS.DBMS_DST", line 1258 ORA-06512: at line 1 [oracle@rh55 ~]$ find $ORACLE_HOME -name 'zoneinfo' /u01/app/oracle/product/11.2.0/db_1/oracore/zoneinfo [oracle@rh55 ~]$ ls -l /u01/app/oracle/product/11.2.0/db_1/oracore/zoneinfo total 10092 drwxr-xr-x 2 oracle oinstall 4096 Mar 13 11:45 big drwxr-xr-x 2 oracle oinstall 4096 Mar 13 11:45 little -rw-r--r-- 1 oracle oinstall 5725 Jun 12 2009 readme.txt -rw-r--r-- 1 oracle oinstall 25681 Jul 16 2009 timezdif.csv -rw-r--r-- 1 oracle oinstall 792894 Jul 31 2009 timezlrg_10.dat -rw-r--r-- 1 oracle oinstall 787272 Jul 31 2009 timezlrg_11.dat -rw-r--r-- 1 oracle oinstall 493675 Jul 31 2009 timezlrg_1.dat -rw-r--r-- 1 oracle oinstall 507957 Jul 31 2009 timezlrg_2.dat -rw-r--r-- 1 oracle oinstall 527717 Jul 31 2009 timezlrg_3.dat -rw-r--r-- 1 oracle oinstall 531137 Jul 31 2009 timezlrg_4.dat -rw-r--r-- 1 oracle oinstall 587487 Jul 31 2009 timezlrg_5.dat -rw-r--r-- 1 oracle oinstall 586750 Jul 31 2009 timezlrg_6.dat -rw-r--r-- 1 oracle oinstall 601242 Jul 31 2009 timezlrg_7.dat -rw-r--r-- 1 oracle oinstall 616723 Jul 31 2009 timezlrg_8.dat -rw-r--r-- 1 oracle oinstall 801410 Jul 31 2009 timezlrg_9.dat -rw-r--r-- 1 oracle oinstall 345637 Jul 31 2009 timezone_10.dat -rw-r--r-- 1 oracle oinstall 345356 Jul 31 2009 timezone_11.dat -rw-r--r-- 1 oracle oinstall 274427 Jul 31 2009 timezone_1.dat -rw-r--r-- 1 oracle oinstall 274900 Jul 31 2009 timezone_2.dat -rw-r--r-- 1 oracle oinstall 286651 Jul 31 2009 timezone_3.dat -rw-r--r-- 1 oracle oinstall 286264 Jul 31 2009 timezone_4.dat -rw-r--r-- 1 oracle oinstall 286310 Jul 31 2009 timezone_5.dat -rw-r--r-- 1 oracle oinstall 286217 Jul 31 2009 timezone_6.dat -rw-r--r-- 1 oracle oinstall 286815 Jul 31 2009 timezone_7.dat -rw-r--r-- 1 oracle oinstall 302100 Jul 31 2009 timezone_8.dat -rw-r--r-- 1 oracle oinstall 351525 Jul 31 2009 timezone_9.dat 在zoneinfo目录下没有version 14的时区文件 准备升级timezone到11: SQL> exec DBMS_DST.BEGIN_PREPARE(11); PL/SQL procedure successfully completed. 查看升级准备信息: SQL> SELECT PROPERTY_NAME, SUBSTR(property_value, 1, 30) value 2 FROM DATABASE_PROPERTIES 3 WHERE PROPERTY_NAME LIKE 'DST_%' 4 ORDER BY PROPERTY_NAME; PROPERTY_NAME VALUE ------------------------------ ---------------------------------------- DST_PRIMARY_TT_VERSION 4 DST_SECONDARY_TT_VERSION 11 DST_UPGRADE_STATE PREPARE
准备升级工作:
SQL> BEGIN 2 DBMS_DST.FIND_AFFECTED_TABLES 3 (affected_tables => 'sys.dst$affected_tables', 4 log_errors => TRUE, 5 log_errors_table => 'sys.dst$error_table'); 6 END; 7 / PL/SQL procedure successfully completed. SQL> TRUNCATE TABLE SYS.DST$TRIGGER_TABLE; Table truncated. SQL> TRUNCATE TABLE sys.dst$affected_tables; Table truncated. SQL> TRUNCATE TABLE sys.dst$error_table; Table truncated. SQL> SELECT * FROM sys.dst$affected_tables; no rows selected SQL>SELECT * FROM sys.dst$error_table; no rows selected SQL> SELECT * FROM sys.dst$error_table where ERROR_NUMBER= '1883'; no rows selected SQL> SELECT * FROM sys.dst$error_table where ERROR_NUMBER= '1878'; no rows selected SQL> SELECT * FROM sys.dst$error_table where ERROR_NUMBER not in ('1878','1883'); no rows selected
结束升级准备:
SQL> EXEC DBMS_DST.END_PREPARE; PL/SQL procedure successfully completed. SQL> SELECT PROPERTY_NAME, SUBSTR(property_value, 1, 30) value 2 FROM DATABASE_PROPERTIES 3 WHERE PROPERTY_NAME LIKE 'DST_%' 4 ORDER BY PROPERTY_NAME; PROPERTY_NAME VALUE ------------------------------ ---------------------------------------- DST_PRIMARY_TT_VERSION 4 DST_SECONDARY_TT_VERSION 0 DST_UPGRADE_STATE NONE
升级过程:
SQL> shutdown immediate; Database closed. Database dismounted. ORACLE instance shut down. SQL> startup upgrade; ORACLE instance started. Total System Global Area 627732480 bytes Fixed Size 1338336 bytes Variable Size 427820064 bytes Database Buffers 192937984 bytes Redo Buffers 5636096 bytes Database mounted. Database opened. SQL> set serveroutput on SQL> purge dba_recyclebin; DBA Recyclebin purged. SQL> TRUNCATE TABLE SYS.DST$TRIGGER_TABLE; Table truncated. SQL> TRUNCATE TABLE sys.dst$affected_tables; Table truncated. SQL> TRUNCATE TABLE sys.dst$error_table; Table truncated. SQL> alter session set "_with_subquery"=materialize; Session altered. 将timezone version升级到11: SQL> EXEC DBMS_DST.BEGIN_UPGRADE(11); PL/SQL procedure successfully completed. SQL> SELECT PROPERTY_NAME, SUBSTR(property_value, 1, 30) value 2 FROM DATABASE_PROPERTIES 3 WHERE PROPERTY_NAME LIKE 'DST_%' 4 ORDER BY PROPERTY_NAME; PROPERTY_NAME VALUE ------------------------------ ---------------------------------------- DST_PRIMARY_TT_VERSION 11 DST_SECONDARY_TT_VERSION 4 DST_UPGRADE_STATE UPGRADE SQL> SELECT OWNER, TABLE_NAME, UPGRADE_IN_PROGRESS FROM ALL_TSTZ_TABLES where UPGRADE_IN_PROGRESS='YES'; OWNER TABLE_NAME UPG ------------------------------ ------------------------------ --- SYSMAN MGMT_PROV_NET_CONFIG YES SYSMAN MGMT_PROV_IP_RANGE YES SYSMAN MGMT_PROV_SUITE_INST_MEMBERS YES SYSMAN MGMT_PROV_BOOTSERVER YES SYSMAN AQ$_MGMT_NOTIFY_QTABLE_L YES SYSMAN AQ$_MGMT_LOADER_QTABLE_S YES SYSMAN AQ$_MGMT_LOADER_QTABLE_L YES SYSMAN AQ$_MGMT_NOTIFY_QTABLE_S YES SYSMAN MGMT_PROV_STAGING_DIRS YES SYSMAN MGMT_PROV_OPERATION YES SYSMAN MGMT_PROV_ASSIGNMENT YES OWNER TABLE_NAME UPG ------------------------------ ------------------------------ --- SYSMAN MGMT_CONFIG_ACTIVITIES YES SYSMAN MGMT_PROV_CLUSTER_NODES YES SYSMAN MGMT_PROV_RPM_REP YES SYSMAN MGMT_PROV_DEFAULT_IMAGE YES IX AQ$_STREAMS_QUEUE_TABLE_S YES IX AQ$_STREAMS_QUEUE_TABLE_L YES IX AQ$_ORDERS_QUEUETABLE_S YES IX AQ$_ORDERS_QUEUETABLE_L YES 19 rows selected. SQL> shutdown immediate; Database closed. Database dismounted. ORACLE instance shut down. SQL> startup ORACLE instance started. Total System Global Area 627732480 bytes Fixed Size 1338336 bytes Variable Size 427820064 bytes Database Buffers 192937984 bytes Redo Buffers 5636096 bytes Database mounted. Database opened. SQL> alter session set "_with_subquery"=materialize; Session altered. 执行timezone升级过程: SQL> set serveroutput on SQL> VAR numfail number SQL> BEGIN 2 DBMS_DST.UPGRADE_DATABASE(:numfail, 3 parallel => TRUE, 4 log_errors => TRUE, 5 log_errors_table => 'SYS.DST$ERROR_TABLE', 6 log_triggers_table => 'SYS.DST$TRIGGER_TABLE', 7 error_on_overlap_time => FALSE, 8 error_on_nonexisting_time => FALSE); 9 DBMS_OUTPUT.PUT_LINE('Failures:'|| :numfail); 10 END; 11 / Table list: SYSMAN.MGMT_PROV_SUITE_INST_MEMBERS Number of failures: 0 Table list: SYSMAN.MGMT_PROV_STAGING_DIRS Number of failures: 0 Table list: SYSMAN.MGMT_PROV_RPM_REP Number of failures: 0 Table list: SYSMAN.MGMT_PROV_OPERATION Number of failures: 0 Table list: SYSMAN.MGMT_PROV_NET_CONFIG Number of failures: 0 Table list: SYSMAN.MGMT_PROV_IP_RANGE Number of failures: 0 Table list: SYSMAN.MGMT_PROV_DEFAULT_IMAGE Number of failures: 0 Table list: SYSMAN.MGMT_PROV_CLUSTER_NODES Number of failures: 0 Table list: SYSMAN.MGMT_PROV_BOOTSERVER Number of failures: 0 Table list: SYSMAN.MGMT_PROV_ASSIGNMENT Number of failures: 0 Table list: SYSMAN.MGMT_CONFIG_ACTIVITIES Number of failures: 0 Table list: SYSMAN.AQ$_MGMT_NOTIFY_QTABLE_S Number of failures: 0 Table list: SYSMAN.AQ$_MGMT_NOTIFY_QTABLE_L Number of failures: 0 Table list: SYSMAN.AQ$_MGMT_LOADER_QTABLE_S Number of failures: 0 Table list: SYSMAN.AQ$_MGMT_LOADER_QTABLE_L Number of failures: 0 Table list: IX.AQ$_STREAMS_QUEUE_TABLE_S Number of failures: 0 Table list: IX.AQ$_STREAMS_QUEUE_TABLE_L Number of failures: 0 Table list: IX.AQ$_ORDERS_QUEUETABLE_S Number of failures: 0 Table list: IX.AQ$_ORDERS_QUEUETABLE_L Number of failures: 0 Failures:0 PL/SQL procedure successfully completed. 结束升级,校验升级信息: SQL> VAR fail number SQL> BEGIN 2 DBMS_DST.END_UPGRADE(:fail); 3 DBMS_OUTPUT.PUT_LINE('Failures:'|| :fail); 4 END; 5 / An upgrade window has been successfully ended. Failures:0 PL/SQL procedure successfully completed.
确认升级成功:
SQL> SELECT PROPERTY_NAME, SUBSTR(property_value, 1, 30) value 2 FROM DATABASE_PROPERTIES 3 WHERE PROPERTY_NAME LIKE 'DST_%' 4 ORDER BY PROPERTY_NAME; PROPERTY_NAME VALUE ------------------------------ ---------------------------------------- DST_PRIMARY_TT_VERSION 11 DST_SECONDARY_TT_VERSION 0 DST_UPGRADE_STATE NONE SQL> SELECT * FROM v$timezone_file; FILENAME VERSION -------------------- ---------- timezlrg_11.dat 11

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