Big Data generally refers to a set of data that displays the characteristics of O a Volume, Velocity, and Validity b. Volume, Velocity, and Variety c. Volume, Volatility and validity O d. Volume, Volatility and Variety Which of the following is not a characteristic of a Hadoop Distributed File System (HDFS)? O a. High Volume b. Read-once, Write-many c Streaming access d. Fault tolerance e. All of the above Of. None of the above which of the following statements is not true about NoSQL? a. NoSQL is a name given to a broad array of nonrelational database technologies. b. NoSQL may stand for "Not Only SQL." c. NoSQL does not include support for SQL. d. NoSQL is a new generation of database management systems that is not based on the traditional relational database model. e. All of the above None of the above Which of the following statements is incorrect? a. A key-value (KV) database is a NoSQL database model that stores data as a collection of key-value pairs in which the value component is unintelligible to the DBMS O b. A document database is a NoSQL database model that stores data in key-value pairs in which the value component is composed of a tag:encoded document A column family database is a NoSQL database model that organizes data into key value pairs, in which the value component is composed of a set of rows that vary by column. d. A graph database is a NoSQL database model based on graph theory that stores data on relationship-rich data as a collection of nodes and edges a Which of the following is not supported by NewSQL databases? O a. SQL as the primary interface O b. ACID-compliant transactions O c. Highly distributed clusters d. Key-value or column-oriented data stores e. Document based data stores