[jira] [Resolved] (CARBONDATA-1533) Fixed decimal data load fail issue and restricted max characters per column

[Akash R Nilugal (Jira)]

     [ https://issues.apache.org/jira/browse/CARBONDATA-1533?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jacky Li resolved CARBONDATA-1533.
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       Resolution: Fixed
    Fix Version/s: 1.3.0

> Fixed decimal data load fail issue and restricted max characters per column
> ---------------------------------------------------------------------------
>
>                 Key: CARBONDATA-1533
>                 URL: https://issues.apache.org/jira/browse/CARBONDATA-1533
>             Project: CarbonData
>          Issue Type: Bug
>            Reporter: Manish Gupta
>            Assignee: Manish Gupta
>            Priority: Minor
>             Fix For: 1.3.0
>
>          Time Spent: 1h 20m
>  Remaining Estimate: 0h
>
> 1. Data load fails when both precision and data falls in integer range for decimal data type with exception as below:
> 17/09/28 16:36:28 ERROR CarbonFactDataHandlerColumnar: pool-20-thread-1 Error in producer
> java.lang.RuntimeException: internal error: org.apache.carbondata.core.datastore.page.encoding.adaptive.AdaptiveIntegralCodec[src type: DECIMAL, target type: INT, stats(org.apache.carbondata.core.datastore.page.statistics.PrimitivePageStatsCollector@2afaa54e)]
> at org.apache.carbondata.core.datastore.page.encoding.adaptive.AdaptiveIntegralCodec$3.encode(AdaptiveIntegralCodec.java:142)
> at org.apache.carbondata.core.datastore.page.SafeDecimalColumnPage.convertValue(SafeDecimalColumnPage.java:209)
> at org.apache.carbondata.core.datastore.page.encoding.adaptive.AdaptiveIntegralCodec$1.encodeData(AdaptiveIntegralCodec.java:67)
> at org.apache.carbondata.core.datastore.page.encoding.ColumnPageEncoder.encode(ColumnPageEncoder.java:57)
> at org.apache.carbondata.processing.store.TablePage.encodeAndCompressMeasures(TablePage.java:284)
> at org.apache.carbondata.processing.store.TablePage.encode(TablePage.java:269)
> at org.apache.carbondata.processing.store.CarbonFactDataHandlerColumnar.processDataRows(CarbonFactDataHandlerColumnar.java:350)
> at org.apache.carbondata.processing.store.CarbonFactDataHandlerColumnar.access$500(CarbonFactDataHandlerColumnar.java:62)
> at org.apache.carbondata.processing.store.CarbonFactDataHandlerColumnar$Producer.call(CarbonFactDataHandlerColumnar.java:724)
> at org.apache.carbondata.processing.store.CarbonFactDataHandlerColumnar$Producer.call(CarbonFactDataHandlerColumnar.java:701)
> 2. Negative Array size exception is thrown when max characters per column is greater than Short max value during data load.

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