How to analyse big data.

I study analyse big data, because excel is limited 100 millions line.I am interested in SQL programming languages,can expand kinds of software, such as My SQL, Access and a part of Big query.In addition, I want to make open data link station. For example, I have assignments that analysis have between the population and sales data. In this case, I must look for data source and download them. Every time, I repeat these transaction, I spend waste of time, so I want to set up auto control system.

I start writing some topic.

I wrote many blogs on many sites by now. However, I could not continue to write,because I did not have objects that I wanted to record.
This time, I want myself to record that I think about many topics, such as advertising, technology of data and amusements. In addition, I study about processing big data; open data, consumer survey data. If I have the chance to open results of data, I would like to open them.
In addition, I record my learning languages and other subjects.