nit

jgao54 · jgao54 · commit c7f7ba75459f · 2026-04-14T08:40:22.000-10:00
diff --git a/flow/otel_metrics/otel_manager.go b/flow/otel_metrics/otel_manager.go
@@ -80,7 +80,6 @@ const (
 	UnchangedToastValuesCounterName      = "unchanged_toast_values"
 	CodeNotificationCounterName          = "code_notification"
 	ServerWalEndLagGaugeName             = "wal_end_lag"
-	ClickHouseDDLExecutionGaugeName      = "clickhouse_ddl_execution_duration"
 )
 
 type Metrics struct {

Original file line number	Diff line number	Diff line change
`@@ -80,7 +80,6 @@ const (`
`80`	`80`	`UnchangedToastValuesCounterName = "unchanged_toast_values"`
`81`	`81`	`CodeNotificationCounterName = "code_notification"`
`82`	`82`	`ServerWalEndLagGaugeName = "wal_end_lag"`
`83`		`- ClickHouseDDLExecutionGaugeName = "clickhouse_ddl_execution_duration"`
`84`	`83`	`)`
`85`	`84`
`86`	`85`	`type Metrics struct {`