November 4, 2020 at 7:52 pm
Hi,
I am trying to Full Load from Table on sqlserver(2016) to a table on Aurora My Sql database (RDS).The table has 1M records and taking 3 hrs to load it when I run it as a job on server. I am using ODBC 32 bit driver and ADO.net Provider on the ETL side.
The same query is taking 1 min to load data from Sql server to a text file.
Any help is much appreciated!
Thanks
November 4, 2020 at 9:26 pm
The fact that the load to text file is quick suggests (to me, at least) that one or both of
is probably where the bottleneck is occurring. Probably easier to look at bandwidth first, to gauge what level of throughput you are getting.
If you haven't even tried to resolve your issue, please don't expect the hard-working volunteers here to waste their time providing links to answers which you could easily have found yourself.
November 4, 2020 at 10:22 pm
I would also look at the specific driver you are using - I would expect anything going to RDS has an x64 driver and that is the one you should be using.
Jeffrey Williams
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― Charles R. Swindoll
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