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Apache Kylin

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Apache Kylin : Analytical Data Warehouse for Big Data

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Following screenshot is a example.

image

JDBC Driver

Starting from Kylin 4.0.2, cube can be specified by sql hint .

Put the cube name you want to specify in SQL as follows:

Code Block
languagesql
select /*+ MODEL_PRIORITY(cube_name) */ from ....

For example:

Image Added

When using SQL hint and other methods to specify the cube query at the same time, the cube specified by SQL hint is preferredNot supported at the moment, but it is not difficult to implement it(KylinResultSet.java).

Reference

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