If the source data gets updated every now and then, how will you synchronize the data in HDFS that is imported by Sqoop?
If the source data gets updated every now and then, how will you synchronize the data in HDFS that is imported by Sqoop?
题目类型: 行为面试题
这是一道行为面试题，常见于澳洲IT公司面试中。
难度: hard
标签: interviewbit, hadoop, topic-specific, data-engineering
参考答案摘要
If the source data gets updated in a very short interval of time, the synchronization of data in HDFS that is imported by Sqoop is done with the help of incremental parameters. We should use increment...
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