From 20af3af283d88ec3825cc99e140d28411ae7418a Mon Sep 17 00:00:00 2001 From: wangzihuacool <47876169+wangzihuacool@users.noreply.github.com> Date: Tue, 29 Nov 2022 10:30:01 +0800 Subject: [PATCH] Apply suggestions from code review Co-authored-by: Tim Vaillancourt --- go/cmd/gh-ost/main.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/go/cmd/gh-ost/main.go b/go/cmd/gh-ost/main.go index e214306..3daf244 100644 --- a/go/cmd/gh-ost/main.go +++ b/go/cmd/gh-ost/main.go @@ -68,7 +68,7 @@ func main() { flag.StringVar(&migrationContext.OriginalTableName, "table", "", "table name (mandatory)") flag.StringVar(&migrationContext.AlterStatement, "alter", "", "alter statement (mandatory)") flag.BoolVar(&migrationContext.AttemptInstantDDL, "attempt-instant-ddl", false, "Attempt to use instant DDL for this migration first") - storageEngine := flag.String("storage-engine", "innodb", "Specify table storage engine (default: 'innodb'). When 'rocksdb': change session transaction isolation level to READ_COMMITTED.") + storageEngine := flag.String("storage-engine", "innodb", "Specify table storage engine (default: 'innodb'). When 'rocksdb': the session transaction isolation level is changed from REPEATABLE_READ to READ_COMMITTED.") flag.BoolVar(&migrationContext.CountTableRows, "exact-rowcount", false, "actually count table rows as opposed to estimate them (results in more accurate progress estimation)") flag.BoolVar(&migrationContext.ConcurrentCountTableRows, "concurrent-rowcount", true, "(with --exact-rowcount), when true (default): count rows after row-copy begins, concurrently, and adjust row estimate later on; when false: first count rows, then start row copy")