Huawei Updated H13-711_V3.0 Exam Questions and Answers by talha

Hive metadata storage is independent of data storage, thereby decoupling metadata and data. High flexibility, while traditional data warehouse data application is single, low flexibility

Hive is based on HDFS storage. Theoretically, the storage capacity can be expanded infinitely. The storage capacity of traditional data warehouses will have an upper limit

Since Hive data is stored in HDFS, it can ensure high fault tolerance and high reliability of data

Since Hive is based on a big data platform, query efficiency is faster than traditional data warehouses

Non-real-time analysis. Such as log analysis, statistical analysis

data mining. Such as user behavior analysis, interest analysis, regional display

Data summary. such as clicks per user per day,Click to rank

Real-time online data analysis

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Perform Hive DDL operations

Run MapReduce tasks

Run Hive HQL task

everything aboveA. True