Sqoop import custom schema

to create new topics or reply. | New User Registration

This topic contains 1 reply, has 2 voices, and was last updated by  Mahesh Balakrishnan 11 months, 3 weeks ago.

  • Creator
  • #58592

    Varun Khanna

    Hi All,

    I am looking to provide a customised schema for table when doing sqoop import of a table directly into Hive.Any help on symtax would be appreciated.


Viewing 1 replies (of 1 total)

The topic ‘Sqoop import custom schema’ is closed to new replies.

  • Author
  • #58630

    On the sqoop import, you can use this option/parameter to map the column name with its datatype available in Hive.

    –map-column-hive <columnname=type,columnname=type,… >

Viewing 1 replies (of 1 total)
Hortonworks Data Platform
The Hortonworks Data Platform is a 100% open source distribution of Apache Hadoop that is truly enterprise grade having been built, tested and hardened with enterprise rigor.
Get started with Sandbox
Hortonworks Sandbox is a self-contained virtual machine with Apache Hadoop pre-configured alongside a set of hands-on, step-by-step Hadoop tutorials.
Modern Data Architecture
Tackle the challenges of big data. Hadoop integrates with existing EDW, RDBMS and MPP systems to deliver lower cost, higher capacity infrastructure.