[jira] [Commented] (SPARK-23291) SparkR : substr : In SparkR dataframe , starting and ending position arguments in "substr" is giving wrong result when the position is greater than 1

2018-05-06 Thread Felix Cheung (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-23291?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16465433#comment-16465433 ] Felix Cheung commented on SPARK-23291: -- I don't disagree the behavior issue. (ah, so someone did run

[jira] [Commented] (SPARK-23291) SparkR : substr : In SparkR dataframe , starting and ending position arguments in "substr" is giving wrong result when the position is greater than 1

2018-05-06 Thread Hyukjin Kwon (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-23291?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16465356#comment-16465356 ] Hyukjin Kwon commented on SPARK-23291: -- [~felixcheung], sure, I agree with that in general. However,

[jira] [Commented] (SPARK-23291) SparkR : substr : In SparkR dataframe , starting and ending position arguments in "substr" is giving wrong result when the position is greater than 1

2018-05-06 Thread Felix Cheung (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-23291?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16465307#comment-16465307 ] Felix Cheung commented on SPARK-23291: -- actually, I'm not sure we should backport this to a x.x.1

[jira] [Commented] (SPARK-23291) SparkR : substr : In SparkR dataframe , starting and ending position arguments in "substr" is giving wrong result when the position is greater than 1

2018-05-06 Thread Apache Spark (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-23291?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16465030#comment-16465030 ] Apache Spark commented on SPARK-23291: -- User 'HyukjinKwon' has created a pull request for this

[jira] [Commented] (SPARK-23291) SparkR : substr : In SparkR dataframe , starting and ending position arguments in "substr" is giving wrong result when the position is greater than 1

2018-05-06 Thread Apache Spark (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-23291?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16465028#comment-16465028 ] Apache Spark commented on SPARK-23291: -- User 'HyukjinKwon' has created a pull request for this

[jira] [Commented] (SPARK-23291) SparkR : substr : In SparkR dataframe , starting and ending position arguments in "substr" is giving wrong result when the position is greater than 1

2018-05-06 Thread Hyukjin Kwon (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-23291?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16465015#comment-16465015 ] Hyukjin Kwon commented on SPARK-23291: -- Sure, will do. > SparkR : substr : In SparkR dataframe ,

[jira] [Commented] (SPARK-23291) SparkR : substr : In SparkR dataframe , starting and ending position arguments in "substr" is giving wrong result when the position is greater than 1

2018-05-04 Thread Yanbo Liang (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-23291?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16464391#comment-16464391 ] Yanbo Liang commented on SPARK-23291: - This should be backported to Spark 2.3, as this is a bug fix

[jira] [Commented] (SPARK-23291) SparkR : substr : In SparkR dataframe , starting and ending position arguments in "substr" is giving wrong result when the position is greater than 1

2018-05-03 Thread Hyukjin Kwon (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-23291?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16463391#comment-16463391 ] Hyukjin Kwon commented on SPARK-23291: -- [~felixcheung] WDYT? > SparkR : substr : In SparkR

[jira] [Commented] (SPARK-23291) SparkR : substr : In SparkR dataframe , starting and ending position arguments in "substr" is giving wrong result when the position is greater than 1

2018-05-03 Thread Wenchen Fan (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-23291?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16463369#comment-16463369 ] Wenchen Fan commented on SPARK-23291: - Yea I think we should backport it. > SparkR : substr : In

[jira] [Commented] (SPARK-23291) SparkR : substr : In SparkR dataframe , starting and ending position arguments in "substr" is giving wrong result when the position is greater than 1

2018-05-03 Thread Hyukjin Kwon (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-23291?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16463280#comment-16463280 ] Hyukjin Kwon commented on SPARK-23291: -- [~cloud_fan], you feel like we should backport this? I was

[jira] [Commented] (SPARK-23291) SparkR : substr : In SparkR dataframe , starting and ending position arguments in "substr" is giving wrong result when the position is greater than 1

2018-03-29 Thread Liang-Chi Hsieh (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-23291?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16418599#comment-16418599 ] Liang-Chi Hsieh commented on SPARK-23291: - Because it is related to behavior change, I'm hesitant

[jira] [Commented] (SPARK-23291) SparkR : substr : In SparkR dataframe , starting and ending position arguments in "substr" is giving wrong result when the position is greater than 1

2018-03-27 Thread Wenchen Fan (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-23291?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16416763#comment-16416763 ] Wenchen Fan commented on SPARK-23291: - shall we backport this bug fix to 2.3? > SparkR : substr : In

[jira] [Commented] (SPARK-23291) SparkR : substr : In SparkR dataframe , starting and ending position arguments in "substr" is giving wrong result when the position is greater than 1

2018-01-31 Thread Apache Spark (JIRA)
[ https://issues.apache.org/jira/browse/SPARK-23291?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16347967#comment-16347967 ] Apache Spark commented on SPARK-23291: -- User 'viirya' has created a pull request for this issue: