Question

Apache Phoenix supports array type only.

Select the correct answer from below options:

a) False

b) True

Answer 1

Correct answer of the above question is : -b) True

The Apache Phoenix 3.0/4.0 release introduces support for the JDBC ARRAY type. Any primitive type may be used in an ARRAY. Here is an example of declaring an array type when creating a table:

CREATE TABLE regions (
    region_name VARCHAR NOT NULL PRIMARY KEY,
    zips VARCHAR ARRAY[10]);