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Mohammad Shahid Khan updated CARBONDATA-2729: --------------------------------------------- Description: The table schema created with 1.3 is not compatible with 1.4.0. stack trace {code:java} stack trace Exception in thread "main" java.lang.NullPointerException at org.apache.carbondata.core.metadata.converter.ThriftWrapperSchemaConverterImpl.fromWrapperToExternalSchemaEvolution(ThriftWrapperSchemaConverterImpl.java:87) at org.apache.carbondata.core.metadata.converter.ThriftWrapperSchemaConverterImpl.fromWrapperToExternalTableSchema(ThriftWrapperSchemaConverterImpl.java:277) at org.apache.carbondata.core.metadata.converter.ThriftWrapperSchemaConverterImpl.fromWrapperToExternalTableInfo(ThriftWrapperSchemaConverterImpl.java:310) at org.apache.spark.sql.hive.CarbonHiveMetaStore.getThriftTableInfo(CarbonHiveMetaStore.scala:101){code} was: The table schema created with 1.3 is not compatible with 1.4.0. > Schema Compatibility problem between version 1.3.0 and 1.4.0 > ------------------------------------------------------------ > > Key: CARBONDATA-2729 > URL: https://issues.apache.org/jira/browse/CARBONDATA-2729 > Project: CarbonData > Issue Type: Bug > Components: file-format > Affects Versions: 1.4.0 > Reporter: Mohammad Shahid Khan > Assignee: Mohammad Shahid Khan > Priority: Major > Fix For: 1.4.1 > > > The table schema created with 1.3 is not compatible with 1.4.0. > stack trace > {code:java} > stack trace > Exception in thread "main" java.lang.NullPointerException > at > org.apache.carbondata.core.metadata.converter.ThriftWrapperSchemaConverterImpl.fromWrapperToExternalSchemaEvolution(ThriftWrapperSchemaConverterImpl.java:87) > at > org.apache.carbondata.core.metadata.converter.ThriftWrapperSchemaConverterImpl.fromWrapperToExternalTableSchema(ThriftWrapperSchemaConverterImpl.java:277) > at > org.apache.carbondata.core.metadata.converter.ThriftWrapperSchemaConverterImpl.fromWrapperToExternalTableInfo(ThriftWrapperSchemaConverterImpl.java:310) > at > org.apache.spark.sql.hive.CarbonHiveMetaStore.getThriftTableInfo(CarbonHiveMetaStore.scala:101){code} -- This message was sent by Atlassian JIRA (v7.6.3#76005)