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You have several large tables in your transaction databases. You need to move all the data to BigQuery for the business analysts to explore and analyze the data.
A
Retain the data on BigQuery with the same schema as the source.
B
Combine all the transactional database tables into a single table using outer joins.
C
Redesign the schema to normalize the data by removing all redundancies.
D
Redesign the schema to denormalize the data with nested and repeated data.
