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.
pager_cmd = ShellCommand::execute(config);
            out_buf = &pager_cmd->in;
        }
        else
        {
            out_buf = &std_out;
        }
        String current_format = format;
        select_into_file = false;
        select_into_file_and_stdout = false;
        /// The query can specify output format or output file.
        if (const auto * query_with_output = dynamic_cast<const ASTQueryWithOutput *>(parsed_query.get()))
        {
            String out_file;
            if (query_with_output->out_file)
            {
                select_into_file = true;
                const auto & out_file_node = query_with_output->out_file->as<ASTLiteral &>();
                out_file = out_file_node.value.safeGet<std::string>();
                std::string compression_method_string;
                if (query_with_output->compression)
                {
                    const auto & compression_method_node = query_with_output->compression->as<ASTLiteral &>();
                    compression_method_string = compression_method_node.value.safeGet<std::string>();
                }
                CompressionMethod compression_method = chooseCompressionMethod(out_file, compression_method_string);
                UInt64 compression_level = 3;
                if (query_with_output->compression_level)
                {
                    const auto & compression_level_node = query_with_output->compression_level->as<ASTLiteral &>();