Which of the following describes a drawback of traditional relational database management system (or RDBMS) when used for big data applications?

Choice 1 of 5:Most data found in the wild is semi-structured or unstructured which must be curated and structured before it can be stored in an RDBMS.

Choice 2 of 5:RDBMS cannot easily handle the massive volumes of data that have become common in the past two decades.

Choice 3 of 5:RDBMS cannot capture the data coming in at high velocity.

Choice 4 of 5:All of the above.

Choice 5 of 5:RDBMS for big data requires more processors and memory, which is expensive to scale.