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performance issue with SIMBA ODBC using SSIS

deepu
New Contributor II

i was trying to upload data into a table in hive_metastore using SSIS using SIMBA ODBC driver. The data set is huge (1.2 million records and 20 columns) , it is taking more than 40 mins to complete. is there an config change to improve the load time.

1 REPLY 1

NandiniN
Honored Contributor
Honored Contributor

Looks like a slow data upload into a table in hive_metastore using SSIS and the SIMBA ODBC driver. This could be due to a variety of factors, including the size of your dataset and the configuration of your system.

One potential solution could be to optimize your data loading process. This could involve adjusting your batch size, using bulk insert operations, or parallelizing your data load. 

Another approach could be to look into the performance of your Hive Metastore. If it's not optimized for handling large datasets, it could be slowing down your data upload. You might want to consider partitioning your data or using bucketing in Hive to improve performance.

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