unknown_settings ClickHouse

unknown_settings.go

package main

import (
	"context"

	"github.com/ClickHouse/clickhouse-go/v2"
)

func main() {
	conn, err := clickhouse.Open(&clickhouse.Options{
		Addr:     []string{"localhost:8123"},
		Protocol: clickhouse.HTTP,
		// Settings: clickhouse.Settings{
		// 	"custom_setting": clickhouse.CustomSetting{"custom_value"},
		// },
		Compression: &clickhouse.Compression{
			Method: clickhouse.CompressionLZ4,
		},
	})
	if err != nil {
		panic(err)
	}

	row := conn.QueryRow(context.Background(), "SELECT getSetting('custom_non_existing_setting')")
	if row.Err() != nil {
		panic(row.Err())
	}

}