Storing Recurring Datasets
A database table has only two dimensions:  rows and columns.  Your JSON-like stuff is not amenable to RDBMS, unless you want to store that hierarchical stuff in a blob that the database engine does not need to look into.  When you store a jpeg in a table, all you can do is retrieve the jpeg; you cannot ask the database to look for yellow clowns among all the jpegs.

(Actually there are ways to peek inside JSON and XML, but that is not the "real" way to use a RDBMS.)

Reformulate the data as one or more sets of similar rows and dissimilar columns; then we can talk further.