如何使用 directory.getfiles 仅过滤 .sql 文件

import os

def get_sql_files(directory):
    sql_files = []
    for root, dirs, files in os.walk(directory):
        for file in files:
            if file.endswith('.sql'):
                sql_files.append(os.path.join(root, file))
    return sql_files

directory = 'path/to/your/directory'
sql_files = get_sql_files(directory)
print(sql_files)