MYSQL Time

ColinHaze
ColinHaze Member
in SQL DataFlows

Hi,

Is there a way to cut down the time of MYSQL dataflows?

I have a dataflow that takes 6 hours for 5 million rows of data and would love to find a way to cut that down.

Best Answer

  • GrantSmith
    GrantSmith Coach
    Answer ✓

    You can try and implement indexes in your MySQL dataflow however I'd HIGHLY recommend rewriting your MySQL dataflow in Magic ETL as MySQL is sequential (it has to wait for each dataset load or step to complete before it can move to the next one) compared to Magic's sequential processing (can do many steps simultaneously).

    I've seen improvements of over 90% when converting MySQL to Magic ETL.

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Answers

  • GrantSmith
    GrantSmith Coach
    Answer ✓

    You can try and implement indexes in your MySQL dataflow however I'd HIGHLY recommend rewriting your MySQL dataflow in Magic ETL as MySQL is sequential (it has to wait for each dataset load or step to complete before it can move to the next one) compared to Magic's sequential processing (can do many steps simultaneously).

    I've seen improvements of over 90% when converting MySQL to Magic ETL.

    **Was this post helpful? Click Agree or Like below**
    **Did this solve your problem? Accept it as a solution!**
  • ColinHaze
    ColinHaze Member

    I will give that a try, thank you.

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