[
https://issues.apache.org/jira/browse/HIVE-3976?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Swarnim Kulkarni updated HIVE-3976:
-----------------------------------
Labels: TODOC13 (was: )
> Support specifying scale and precision with Hive decimal type
> -------------------------------------------------------------
>
> Key: HIVE-3976
> URL: https://issues.apache.org/jira/browse/HIVE-3976
> Project: Hive
> Issue Type: New Feature
> Components: Query Processor, Types
> Affects Versions: 0.11.0
> Reporter: Mark Grover
> Assignee: Xuefu Zhang
> Labels: TODOC13
> Fix For: 0.13.0
>
> Attachments: HIVE-3976.1.patch, HIVE-3976.10.patch,
> HIVE-3976.11.patch, HIVE-3976.2.patch, HIVE-3976.3.patch, HIVE-3976.4.patch,
> HIVE-3976.5.patch, HIVE-3976.6.patch, HIVE-3976.7.patch, HIVE-3976.8.patch,
> HIVE-3976.9.patch, HIVE-3976.patch, remove_prec_scale.diff
>
>
> HIVE-2693 introduced support for Decimal datatype in Hive. However, the
> current implementation has unlimited precision and provides no way to specify
> precision and scale when creating the table.
> For example, MySQL allows users to specify scale and precision of the decimal
> datatype when creating the table:
> {code}
> CREATE TABLE numbers (a DECIMAL(20,2));
> {code}
> Hive should support something similar too.
--
This message was sent by Atlassian JIRA
(v6.2#6252)
