Hi, Not all hive types are supported Check this lines: https://github.com/apache/kylin/blob/5d4982e247a2172d97d44c85309cef4b3dbfce09/core-metadata/src/main/java/org/apache/kylin/dimension/DimensionEncodingFactory.java#L76
On 10 May 2017 at 08:10, jianhui.yi <[email protected]> wrote: > I encountered a multi-dimensional dimension of the problem, and I used > bridge table to try to solve it, but when building a cube,it report an error > > java.lang.IllegalStateException: The table: DIM_XXX Dup key found, > key=[1446], value1=[1446,29,1,1], value2=[1446,28,0,0] > > at org.apache.kylin.dict.lookup.LookupTable.initRow( > LookupTable.java:86) > > at org.apache.kylin.dict.lookup.LookupTable.init(LookupTable. > java:69) > > at org.apache.kylin.dict.lookup.LookupStringTable.init( > LookupStringTable.java:79) > > at org.apache.kylin.dict.lookup.LookupTable.<init>( > LookupTable.java:57) > > at org.apache.kylin.dict.lookup.LookupStringTable.<init>( > LookupStringTable.java:65) > > at org.apache.kylin.cube.CubeManager.getLookupTable( > CubeManager.java:644) > > at org.apache.kylin.cube.cli.DictionaryGeneratorCLI. > processSegment(DictionaryGeneratorCLI.java:98) > > at org.apache.kylin.cube.cli.DictionaryGeneratorCLI. > processSegment(DictionaryGeneratorCLI.java:54) > > at org.apache.kylin.engine.mr.steps.CreateDictionaryJob.run( > CreateDictionaryJob.java:66) > > at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70) > > at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84) > > at org.apache.kylin.engine.mr.common.HadoopShellExecutable. > doWork(HadoopShellExecutable.java:63) > > at org.apache.kylin.job.execution.AbstractExecutable. > execute(AbstractExecutable.java:124) > > at org.apache.kylin.job.execution.DefaultChainedExecutable. > doWork(DefaultChainedExecutable.java:64) > > at org.apache.kylin.job.execution.AbstractExecutable. > execute(AbstractExecutable.java:124) > > at org.apache.kylin.job.impl.threadpool.DefaultScheduler$ > JobRunner.run(DefaultScheduler.java:142) > > at java.util.concurrent.ThreadPoolExecutor.runWorker( > ThreadPoolExecutor.java:1145) > > at java.util.concurrent.ThreadPoolExecutor$Worker.run( > ThreadPoolExecutor.java:615) > > at java.lang.Thread.run(Thread.java:745) > > result code:2 > > > > > > >
