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upgrade v3.2408.0 to v3.2409.0 #2741

ColdWaterLW started this conversation in Upgrade
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不兼容的变更内容

新版本的SQLE做了非兼容性变更,旧的SQLE升级到新SQLE需要额外的手动升级操作。相关issue:
#2595
#2619
#2579

版本升级方案

由于无法直接使用SQL进行改表升级,因此本次升级使用升级工具进行,升级工具在 release 内下载,文件名upgrade-2408-2409

⚠️ 建议在升级前备份SQLE业务库,然后执行升级脚本upgrade-2408-2409。
不允许重复执行,遇到意外原因升级失败,需要用原始备份库重新执行
DMS、SQLE表数据变更:

  • 假设DMS元数据库为dms,schema的参数值与库名保持一致
  • 假设SQLE元数据库为sqle,schema的参数值与库名保持一致
  • 工具执行命令如下:
./upgrade-2408-2409 \
--dms-user={dms_mysql_user} \
--dms-pwd={dms_mysql_password} \
--dms-host={dms_mysql_host} \
--dms-port={dms_mysql_port} \
--dms-schema=dms \
--sqle-user={sqle_mysql_user} \
--sqle-pwd={sqle_mysql_password} \
--sqle-host={sqle_mysql_host} \
--sqle-port={sqle_mysql_port} \
--sqle-schema=sqle
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