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From Devender Yadav <devender.ya...@impetus.co.in>
Subject Fetch row on the basis of composite primary key from table using Java API
Date Wed, 15 Feb 2017 10:44:25 GMT
Hi All,


I am using Kudu Java API.



I have a table metrics.

CREATE TABLE metrics (
    host STRING NOT NULL,
    metric STRING NOT NULL,
    time INT64 NOT NULL,
    value DOUBLE NOT NULL,
    PRIMARY KEY (host, metric, time),
);


I need to fetch row on the basis of primary key from metrics table.


Do I need to create 3 comparison? predicates for all the primary key columns  KuduPredicate.newComparisonPredicate?()
?




Regards,
Devender

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