Working with JSON and Array data in BigQuery 2.5 Reviews

Piyush S. · Reviewed about 2 years ago

JUAN D. · Reviewed about 2 years ago

Subodh T. · Reviewed about 2 years ago

Hector D. · Reviewed about 2 years ago

Hector D. · Reviewed about 2 years ago

Krista D. · Reviewed about 2 years ago

Rabic Meeran K. · Reviewed about 2 years ago

David d. · Reviewed about 2 years ago

first part isnt work

Roman D. · Reviewed about 2 years ago

not enough time for the large amount of content!

Isaac H. · Reviewed about 2 years ago

Ibrahim A. · Reviewed about 2 years ago

Marta M. · Reviewed about 2 years ago

Antonio E. · Reviewed about 2 years ago

MAXWELL M. · Reviewed about 2 years ago

Filipe S. · Reviewed about 2 years ago

Mauro S. · Reviewed about 2 years ago

Vitalii K. · Reviewed about 2 years ago

Omar F. · Reviewed about 2 years ago

時間太短

Hsuan L. · Reviewed about 2 years ago

KOJI I. · Reviewed about 2 years ago

Arthur Y. · Reviewed about 2 years ago

The first question "What are some potential issues if you stored all your data in one giant table?" only says that the "The table row size could be too large for traditional reporting databases". However "Any changes to a value (like customer email) could impact many other rows (like all their orders)" is also ABSOLUTELY true for denormalization. Possibly the last choice as well (Data at differing levels of granularity could lead to reporting issues because less granular fields would be repeated.) so the answer should be probably "All of the above, but definitely not only the one marked as correct. That is also an issue but there are other listed issues.

Csaba T. · Reviewed about 2 years ago

good

Priyanka M. · Reviewed about 2 years ago

Mitchell E. · Reviewed about 2 years ago

Roman D. · Reviewed about 2 years ago