【 TiDB 使用环境】生产环境 /测试/ Poc
【 TiDB 版本】
【复现路径】做过哪些操作出现的问题
【遇到的问题：问题现象及影响】
/home/tidb/tidb-community-toolkit-v7.1.2-linux-amd64/sync_diff_inspector --help
Usage of diff:
-V, --version print version of sync_diff_inspector
-L, --log-level string log level: debug, info, warn, error, fatal (default “info”)
-C, --config string Config file
-T, --template string <dm|norm> export a template config file in the current directory
–dm-addr string the address of DM
–dm-task string identifier of dm task
–check-thread-count int how many goroutines are created to check data (default 4)
–export-fix-sql set true if want to compare rows or set to false will only compare checksum (default true)
–check-struct-only ignore check table’s data
–skip-non-existing-table skip validation for tables that don’t exist upstream or downstream
没看到有sharding的选项呢？