[
https://issues.apache.org/jira/browse/CARBONDATA-276?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15535530#comment-15535530
]
ASF GitHub Bot commented on CARBONDATA-276:
-------------------------------------------
Github user lion-x commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/200#discussion_r81306658
--- Diff:
hadoop/src/test/java/org/apache/carbondata/hadoop/test/util/StoreCreator.java
---
@@ -465,6 +466,7 @@ private static void generateGraph(IDataProcessStatus
schmaModel, SchemaInfo info
model.setEscapeCharacter(schmaModel.getEscapeCharacter());
model.setQuoteCharacter(schmaModel.getQuoteCharacter());
model.setCommentCharacter(schmaModel.getCommentCharacter());
+ model.setTrim(schmaModel.getTrim());
--- End diff --
In some cases, users want to trim some string field in csv, he set in Load
DML option, and we need to handle to in csvinput step. So we the trim should be
transformed to CSVinput step.
For Example, in some usecases, the LeadingWhiteSpace in a String, like "
fsdfsd" maybe meaningful. Users want to keep the LeadingWhiteSpace. So we add
this option for users, let them choose.
> Add trim option
> ---------------
>
> Key: CARBONDATA-276
> URL: https://issues.apache.org/jira/browse/CARBONDATA-276
> Project: CarbonData
> Issue Type: Bug
> Reporter: Lionx
> Assignee: Lionx
> Priority: Minor
>
> Fix a bug and add trim option.
> Bug: When string is contains LeadingWhiteSpace or TrailingWhiteSpace, query
> result is null. This is because the dictionary ignore the LeadingWhiteSpace
> and TrailingWhiteSpace and the csvInput dose not.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
