Re: foreach exec sql

[Caizhi Weng]

Hi!

Try this:
sql.zipWithIndex.foreach { case (sql, idx) =>
  val result = tableEnv.executeSql(sql)
  if (idx == 7) {
    result.print()
  }
}

igyu <i...@21cn.com> 于2021年7月27日周二 下午4:38写道：

>      tableEnv.executeSql(sql(0))
>      tableEnv.executeSql(sql(1))
>      tableEnv.executeSql(sql(2))
>      tableEnv.executeSql(sql(3))
>      tableEnv.executeSql(sql(4))
>      tableEnv.executeSql(sql(5))
>      tableEnv.executeSql(sql(6))
>      tableEnv.executeSql(sql(7)).print()
>
> that is OK
>
> but I hope
>
>       sql.foreach(s=>{
>         tableEnv.executeSql(s)
>       })
>
> ------------------------------
> igyu
>