|
%!s(int64=5) %!d(string=hai) anos | |
---|---|---|
.. | ||
全量迁移 | %!s(int64=5) %!d(string=hai) anos | |
增量迁移 | %!s(int64=5) %!d(string=hai) anos | |
0_MigrationSteps.md | %!s(int64=5) %!d(string=hai) anos | |
0_delete_redundance_data.sql | %!s(int64=5) %!d(string=hai) anos | |
0_update_data_dbfield.sql | %!s(int64=5) %!d(string=hai) anos | |
0_update_data_relation_appendix.sql | %!s(int64=5) %!d(string=hai) anos | |
0_update_data_relation_appendix_1.sql | %!s(int64=5) %!d(string=hai) anos | |
0_update_data_relation_appendix_2.sql | %!s(int64=5) %!d(string=hai) anos | |
0_update_data_table.sql | %!s(int64=5) %!d(string=hai) anos | |
1_data_migration_logger.sql | %!s(int64=5) %!d(string=hai) anos | |
1_data_migration_offset.sql | %!s(int64=5) %!d(string=hai) anos | |
2_step2.md | %!s(int64=5) %!d(string=hai) anos | |
3_sp_data_migration_mas_publishedvideo.sql | %!s(int64=5) %!d(string=hai) anos | |
3_sp_data_migration_mas_videostream.sql | %!s(int64=5) %!d(string=hai) anos | |
3_sp_data_migration_masid.sql | %!s(int64=5) %!d(string=hai) anos | |
3_sp_data_migration_masvideo.sql | %!s(int64=5) %!d(string=hai) anos | |
3_sp_data_migration_wcmappendix.sql | %!s(int64=5) %!d(string=hai) anos | |
3_sp_data_migration_wcmchannel.sql | %!s(int64=5) %!d(string=hai) anos | |
3_sp_data_migration_wcmchannelchildindexquote.sql | %!s(int64=5) %!d(string=hai) anos | |
3_sp_data_migration_wcmchannelsyn.sql | %!s(int64=5) %!d(string=hai) anos | |
3_sp_data_migration_wcmfolderpublishconfig.sql | %!s(int64=5) %!d(string=hai) anos | |
3_sp_data_migration_wcmtemplate.sql | %!s(int64=5) %!d(string=hai) anos | |
3_sp_data_migration_wcmtemplateargument.sql | %!s(int64=5) %!d(string=hai) anos | |
3_sp_data_migration_wcmtemplateemploy.sql | %!s(int64=5) %!d(string=hai) anos | |
3_sp_data_migration_wcmtemplatenest.sql | %!s(int64=5) %!d(string=hai) anos | |
3_sp_data_migration_wcmtemplatequote.sql | %!s(int64=5) %!d(string=hai) anos | |
3_sp_data_migration_wcmwebsite.sql | %!s(int64=5) %!d(string=hai) anos | |
3_sp_data_migration_xwcmclassinfo.sql | %!s(int64=5) %!d(string=hai) anos | |
3_sp_data_migration_xwcmclassinfoview.sql | %!s(int64=5) %!d(string=hai) anos | |
3_sp_data_migration_xwcmdbfieldinfo.sql | %!s(int64=5) %!d(string=hai) anos | |
3_sp_data_migration_xwcmmaterial.sql | %!s(int64=5) %!d(string=hai) anos | |
3_sp_data_migration_xwcmmetaviewemployer.sql | %!s(int64=5) %!d(string=hai) anos | |
3_sp_data_migration_xwcmmetaviewfieldgroup.sql | %!s(int64=5) %!d(string=hai) anos | |
3_sp_data_migration_xwcmtableinfo.sql | %!s(int64=5) %!d(string=hai) anos | |
3_sp_data_migration_xwcmviewfieldinfo.sql | %!s(int64=5) %!d(string=hai) anos | |
3_sp_data_migration_xwcmviewinfo.sql | %!s(int64=5) %!d(string=hai) anos | |
4_sp_city_appendix.sql | %!s(int64=5) %!d(string=hai) anos | |
4_sp_city_base.sql | %!s(int64=5) %!d(string=hai) anos | |
4_sp_city_data.sql | %!s(int64=5) %!d(string=hai) anos | |
4_sp_city_mas.sql | %!s(int64=5) %!d(string=hai) anos | |
4_sp_city_n.sql | %!s(int64=5) %!d(string=hai) anos | |
5_caller.sql | %!s(int64=5) %!d(string=hai) anos | |
6_recover.sql | %!s(int64=5) %!d(string=hai) anos | |
readme.md | %!s(int64=5) %!d(string=hai) anos |
参见 http://wiki.devdemo.trs.net.cn/pages/viewpage.action?pageId=12027628
注: 中间库:每个节点使用不同中间库,库名可以不限制 mas中间库:库名固定为trs_data_migration_mas
数据准备与wiki中相同。中间库可以根据节点自己区分。
中间库,在Navicat中,中间库运行1-3的所有存储过程。
#删除有问题的素材库数据
DELETE FROM xwcmmaterial WHERE MATERIALTYPE = 1 and FILENAME is NULL;
DELETE FROM xwcmmaterial WHERE MATERIALTYPE = 2 and MASID is NULL;
#查询表中是否存在唯一建重复
SELECT DOCID,CHNLID FROM wcmchnldoc GROUP BY DOCID,CHNLID HAVING COUNT(1) > 1;
create table t_chnldoc as SELECT MAX(RECID) as 'RECID',DOCID,CHNLID,count(1) datacount FROM wcmchnldoc GROUP BY DOCID,CHNLID HAVING COUNT(1) > 1 ;
DELETE FROM wcmchnldoc WHERE recid IN(SELECT recid FROM t_chnldoc);
中间库,处理数据中视图字段,使字段字段对应;
# 相关视频 FieldType 由 51 变为 20
update XWCMDBFieldInfo set FieldType=20 where FieldType=51;
update XWCMViewFieldInfo set FieldType=20 where FieldType=51;
# 相关图片 FieldType 由 50 变为 32
update XWCMDBFieldInfo set FieldType=32 where FieldType=50;
update XWCMViewFieldInfo set FieldType=32 where FieldType=50;
# 相关文档 FieldType 由 57 变为 31
update XWCMDBFieldInfo set FieldType=31 where FieldType=57;
update XWCMViewFieldInfo set FieldType=31 where FieldType=57;
# mw_文本框 FieldType 由 53 变为 3
update XWCMDBFieldInfo set FieldType=3 where FieldType in (53,65);
update XWCMViewFieldInfo set FieldType=3 where FieldType in (53,65);
# mw_是否按钮 FieldType 由 54 变为 5
update XWCMDBFieldInfo set FieldType=5 where FieldType=54;
update XWCMViewFieldInfo set FieldType=5 where FieldType=54;
# mw_时间按钮FieldType 由 55 变为 11
update XWCMDBFieldInfo set FieldType=11 where FieldType=55;
update XWCMViewFieldInfo set FieldType=11 where FieldType=55;
# mw_复杂编辑器 FieldType 由 63 变为 12
update XWCMDBFieldInfo set FieldType=12 where FieldType=63;
update XWCMViewFieldInfo set FieldType=12 where FieldType=63;
中间库,迁移站点,栏目,视图到trs_hycloud_iip;
call sp_city_base(节点ID);
执行存储过程update_data_dbfield.sql和update_data_table.sql,。中间库,删除多余字段元数据,添加默认的元数据字段
# 注意该脚本结果为sql 脚本。需要复制脚本再执行一遍。
call update_data_table('_city4',0);
中间库,中间库修改元数据表名;
#获取修改元数据的表名的SQL;拷贝以下SQL生成的结果,运行生成的SQL。
SELECT
CONCAT( 'ALTER TABLE ', table_name, ' RENAME TO ', table_name, '_city4', ';' ) sqls
FROM
information_schema.TABLES
WHERE
table_schema = '中间库的数据库名称,比如:trs_data_migration_city4'
AND table_name LIKE 'wcmmetatable%';
sql
SELECT concat('create table trs_hycloud_iip.wcmmetatable',TABLENAME,'_city5 like ','wcmmetatable',TABLENAME,'_city5;') from xwcmtableinfo;
迁移数据 和 附件。
中间库,将wcmdocuemnt,wcmchnldoc 元数据表中的数据拷贝到trs_hycloud_iip;拷贝以下SQL生成的结果,运行生成的SQL。
#生成插入数据sql
SELECT concat('INSERT INTO trs_hycloud_iip.wcmmetatable',TABLENAME,'_city5 SELECT * from ','wcmmetatable',TABLENAME,'_city5;') from xwcmtableinfo;
sql
call sp_city_data(节点ID);
中间库,迁移附件 注意必须要对迁移数据表建主键索引
ALTER TABLE `xwcmmaterial`
ADD PRIMARY KEY (`MATERIALID`);
ALTER TABLE `xwcmmaterialquote`
ADD INDEX (`MATERIALID`) USING BTREE ,
ADD INDEX (`DOCID`) USING BTREE ;
#迁移附件 call sp_city_appendix(节点ID, masID的偏移量); ```
中间库,修改元数据中相关图片,相关视频字段不对
masurl 例如:http://172.16.150.78/mas/openapi/pages.do?method=exPlay&appKey=gov&id=
call update_data_relation_appendix(节点ID, masurl前缀, 起始tabelID,起始docId);