c# - Does HDInsight only work with ASV (blob storage)? -

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i save data produced map reducer in hdinsight in format can easy report upon. ideally table structure (azure table storage). having done research, looks hdinsight service can work azure storage vault (asv) (both reading , writing). correct?

i prefer implement hdinsight mapper/reducer in c#.

i don't know hive or pig, , wonder if there functionality allow persist results of reducer in external (azure table) data storage other asv?

currently default storage backing hdinsight asv. can store data on 'local' hdfs filesystem on hdinsight cluster. however, means keeping cluster running permanently, , limits storage on compute nodes. can expensive.

one solution might sqoop results out sql server (or sql azure) depending on size , plan them.

alternatively, working on connector between hive , azure tables, allows read azure tables hive (by way of external table) shortly getting write support well.


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