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