Re: Differents of loading data
Load data to where? To spark? If you are referring to spark, then there are some differences the way the connector is implemented. When you use spark, the most important thing that you get is the parallelism (depending on the number of partitions). If you compare it with a native java driver then you will find it slower compared to spark. Thanks Best Regards On Mon, Aug 10, 2015 at 4:31 PM, 李铖 lidali...@gmail.com wrote: What is the differents of loading data using jdbc and loading data using spard data source api? or differents of loading data using mongo-hadoop and loading data using native java driver? Which way is better?
Differents in loading data using spark datasource api and using jdbc
Hi,everyone. I have one question in loading data using spark datasource api and using jdbc that which way is effective?
Re: Differents in loading data using spark datasource api and using jdbc
Hi, As I understand JDBC is meant for moderate voulme of data but Datasource api is a better option if volume of data volume is more Datasource API is not available is lower version of Spark such as 1.2.0 Regards, Satish On Tue, Aug 11, 2015 at 8:53 AM, 李铖 lidali...@gmail.com wrote: Hi,everyone. I have one question in loading data using spark datasource api and using jdbc that which way is effective?
Differents of loading data
What is the differents of loading data using jdbc and loading data using spard data source api? or differents of loading data using mongo-hadoop and loading data using native java driver? Which way is better?
