ACA-BigData1 Exam Dumps - ACA Big Data Certification Exam

Table is a data storage unit in MaxCompute. It is a two-dimensional logical structure composed of

rows and columns. All data is stored in the tables. Operating objects of computing tasks are all tables. A

user can perform create table, drop table, and tunnel upload as well as update the qualified data in the

table.

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Where is the meta data(e.g.,table schemas) in Hive?

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MaxCompute SQL is suitable for processing less real-time massive data, and employs a syntax similar

to that of SQL. The efficiency of data query can be improved through creating proper indexes in the

table.

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