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📜  unpersist cache pyspark - Python 代码示例

📅  最后修改于: 2022-03-11 14:45:55.377000             🧑  作者: Mango

代码示例1
df_new = df_cache.cache()
print(df_new.is_cached)
df_new.unpersist()
print(df_new.is_cached)