Oracle cli client (sqlplus) has a neat feature, if you put `/[enter]` in the prompt, it re-executes the last SQL.

```sql
:) select 1;
┌─1─┐
│ 1 │
└───┘

:) /
┌─1─┐
│ 1 │
└───┘
```

currently `<up><enter>` pollutes the screen by the SQL text and can contain SQL script, not a single query. Probably echo should be disabled in this case as well.
{
    output_format.reset();
    logs_out_stream.reset();
    if (pager_cmd)
    {
        pager_cmd->in.close();
        pager_cmd->wait();
    }
    pager_cmd = nullptr;
    if (out_file_buf)
    {
        out_file_buf->next();
        out_file_buf.reset();
    }
    if (out_logs_buf)
    {
        out_logs_buf->next();
        out_logs_buf.reset();
    }
    std_out.next();
}
/// Receive the block that serves as an example of the structure of table where data will be inserted.
bool ClientBase::receiveSampleBlock(Block & out, ColumnsDescription & columns_description, ASTPtr parsed_query)