question enable to create hive table with primary key constraint in Support Questions

enable to create hive table with primary key constraint

heta_desai — Thu, 30 Aug 2018 18:35:15 GMT

Hi,

I am using HDP 2.5 in hortonworks sanbox. The HIVE version is 1.2.1. I am trying to create hive table with primary key constraint with below query:

CREATE TABLE pk 
       (id1 int,id2 int,
        name string,
        dept string,
        primary key(id1,id2) 
        disable novalidate) 
        PARTITIONED BY (year string);

while executing this create table query it throws below error:

 ParseException line 1:65 cannot recognize input near 'key' '(' 'id1' in column type

I am not getting what this error and how to resolve it.

Is constraints supported in HIVE 1.2.1 ?

can anyone help me out to resolve this issue ?

Thank You.

Re: enable to create hive table with primary key constraint

falbani — Thu, 30 Aug 2018 20:20:31 GMT

@heta desai

Based on this jira

https://issues.apache.org/jira/browse/HIVE-13290

and the hive docs:

https://cwiki.apache.org/confluence/display/Hive/LanguageManual+DDL#LanguageManualDDL-Constraints

This is supported from hive 2.1.0 onwards only.

HTH

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Re: enable to create hive table with primary key constraint

heta_desai — Fri, 31 Aug 2018 13:50:43 GMT

@Felix Albani

Thank you.