[fix](lateral-view) Fix bug that explode_json_array_string return unstable result (#8152)

Co-authored-by: morningman <chenmingyu@baidu.com>
2022-02-21 09:38:36 +08:00
parent 409aefdfbf
commit 16020cbdf9
3 changed files with 16 additions and 10 deletions
--- a/be/src/exprs/table_function/explode_json_array.h
+++ b/be/src/exprs/table_function/explode_json_array.h
@ -91,7 +91,6 @@ struct ParsedData {
                *output = _data[offset];
                break;
            case ExplodeJsonArrayType::STRING:
-                // LOG(INFO) << "cmy get_value offset: " << offset << ", is null: " << _string_nulls[offset] << ", data: " << (_string_nulls[offset] ? "null2" : _backup_string[offset]);
                *output = _string_nulls[offset] ? nullptr : &_data_string[offset];
                break;
            default: