dc3713cca2
## What changes were proposed in this pull request? SELECT CAST('4.56' AS FLOAT) the result is 4.559999942779541 ![2018-07-18_110944](https://user-images.githubusercontent.com/24823338/42857199-7c6783da-8a7b-11e8-8c69-1e9302102525.png) it should be 4.56 as same as in spark-shell or spark-sql. ![2018-07-18_111111](https://user-images.githubusercontent.com/24823338/42857210-80c89e96-8a7b-11e8-9f8c-de1a79a73752.png) ## How was this patch tested? add unit tests Author: zuotingbing <zuo.tingbing9@zte.com.cn> Closes #21789 from zuotingbing/SPARK-24829. |
||
---|---|---|
.. | ||
if | ||
src | ||
pom.xml |