解决AttributeError: module ‘tensorflow._api.v2.train‘ has no attribute ‘string_input_producer‘

1. 报错：

Traceback (most recent call last):
  File "create_tf_record.py", line 319, in 
    batch_test(train_record_output,resize_height, resize_width)
  File "create_tf_record.py", line 274, in batch_test
    tf_image,tf_label = read_records(record_file,resize_height,resize_width,type='normalization')
  File "create_tf_record.py", line 149, in read_records
    filename_queue = tf.train.string_input_producer([filename])
AttributeError: module 'tensorflow._api.v2.train' has no attribute 'string_input_producer'

2. 解决：
这是tensorflow版本问题，现在使用2.x版本，很多1.x版本的内容不会被2.x支持了，如果需要用到tensorflow1.x写的代码，需要把

import tensorflow as tf

改为

import tensorflow.compat.v1 as tf
tf.disable_v2_behavior()

之后还遇到诸如以下的报错：

AttributeError: module ‘tensorflow‘ has no attribute ‘contrib‘

AttributeError: module ‘tensorflow_core._api.v2.train‘ has no attribute

最后直接用回tensorflow1.x版本，报错全部消失。