hive - Does Sqoop has any built-in mechanism for incremental updates? -


while importing , exporting data (from/to hbase, mysql, hdfs, hive) using sqoop see not one-off job there might need @ regular periods? subsequent imports or exports should incremental not entire data.

while if there exist timestamp field based on data being imported or exported possible incremental import/export based on where condition ( date>"abc" etc). if there no such clause applicable on data. how can addressed, there built-in mechanism sqoop incremental update.


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