code: def db_path(tmp_dir):
      return tmp_dir / "main.db"
  
file_path: dvc/tests/func/test_import_db.py
imports: import os
  import sqlite3
  from contextlib import closing
  import pandas
  import pytest
  from funcy import compact
label_desc: Use image node_id 1 for calling a global function with example usage: db_path(tmp_dir) and returns: unknown