EricJoy2048 opened a new issue, #2872: URL: https://github.com/apache/incubator-seatunnel/issues/2872
### Search before asking - [X] I had searched in the [issues](https://github.com/apache/incubator-seatunnel/issues?q=is%3Aissue+label%3A%22bug%22) and found no similar issues. ### What happened Write hive table with decimal datatype error. ### SeaTunnel Version dev ### SeaTunnel Config ```conf env { # You can set flink configuration here execution.parallelism = 3 job.name="test_hive_source_to_hive" } source { Hive { table_name = "test_hive.test_hive_source_orc" metastore_uri = "thrift://ctyun7:9083" result_table_name = "tmp_table" } } transform { sql { sql = "select test_tinyint, test_smallint,test_int, test_bigint,test_boolean, test_float, test_double,test_string,test_binary,test_timestamp, test_decimal, test_char, test_varchar, test_date , 'p1' as test_par1, 'p2' as test_par2 from tmp_table" } } sink { # choose stdout output plugin to output data to console Hive { table_name = "test_hive.test_hive_sink_text_simple" metastore_uri = "thrift://ctyun7:9083" partition_by = ["test_par1", "test_par2"] sink_columns = ["test_tinyint", "test_smallint", "test_int", "test_bigint", "test_boolean", "test_float", "test_double", "test_string", "test_binary", "test_timestamp", "test_decimal", "test_char", "test_varchar", "test_date", "test_par1", "test_par2"] } } ``` ### Running Command ```shell sh bin/start-seatunnel-flink-connector-v2.sh --config config/flink_hiveorc_to_hivetext_simple.conf ``` ### Error Exception ```log The program finished with the following exception: org.apache.flink.client.program.ProgramInvocationException: The main method caused an error: Flink job executed failed at org.apache.flink.client.program.PackagedProgram.callMainMethod(PackagedProgram.java:366) at org.apache.flink.client.program.PackagedProgram.invokeInteractiveModeForExecution(PackagedProgram.java:219) at org.apache.flink.client.ClientUtils.executeProgram(ClientUtils.java:114) at org.apache.flink.client.cli.CliFrontend.executeProgram(CliFrontend.java:812) at org.apache.flink.client.cli.CliFrontend.run(CliFrontend.java:246) at org.apache.flink.client.cli.CliFrontend.parseAndRun(CliFrontend.java:1054) at org.apache.flink.client.cli.CliFrontend.lambda$main$10(CliFrontend.java:1132) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:422) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1692) at org.apache.flink.runtime.security.contexts.HadoopSecurityContext.runSecured(HadoopSecurityContext.java:41) at org.apache.flink.client.cli.CliFrontend.main(CliFrontend.java:1132) Caused by: org.apache.seatunnel.core.starter.exception.CommandExecuteException: Flink job executed failed at org.apache.seatunnel.core.starter.flink.command.FlinkApiTaskExecuteCommand.execute(FlinkApiTaskExecuteCommand.java:57) at org.apache.seatunnel.core.starter.Seatunnel.run(Seatunnel.java:40) at org.apache.seatunnel.core.starter.flink.SeatunnelFlink.main(SeatunnelFlink.java:34) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.flink.client.program.PackagedProgram.callMainMethod(PackagedProgram.java:349) ... 11 more Caused by: org.apache.seatunnel.core.starter.exception.TaskExecuteException: SeaTunnel transform task: sql execute error at org.apache.seatunnel.core.starter.flink.execution.TransformExecuteProcessor.execute(TransformExecuteProcessor.java:83) at org.apache.seatunnel.core.starter.flink.execution.FlinkExecution.execute(FlinkExecution.java:68) at org.apache.seatunnel.core.starter.flink.command.FlinkApiTaskExecuteCommand.execute(FlinkApiTaskExecuteCommand.java:55) ... 18 more Caused by: org.apache.flink.table.codegen.CodeGenException: Incompatible types of expression and result type. Expression[GeneratedExpression(result$20,isNull$21,,Decimal(8,2),false)] type is [Decimal(8,2)], result type is [BigDecimal] at org.apache.flink.table.codegen.CodeGenerator.$anonfun$generateResultExpression$3(CodeGenerator.scala:381) at org.apache.flink.table.codegen.CodeGenerator.$anonfun$generateResultExpression$3$adapted(CodeGenerator.scala:377) at scala.collection.mutable.ResizableArray.foreach(ResizableArray.scala:58) at scala.collection.mutable.ResizableArray.foreach$(ResizableArray.scala:51) at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:47) at org.apache.flink.table.codegen.CodeGenerator.generateResultExpression(CodeGenerator.scala:377) at org.apache.flink.table.codegen.CodeGenerator.generateConverterResultExpression(CodeGenerator.scala:295) at org.apache.flink.table.plan.nodes.datastream.StreamScan.generateConversionProcessFunction(StreamScan.scala:118) at org.apache.flink.table.plan.nodes.datastream.StreamScan.convertToInternalRow(StreamScan.scala:81) at org.apache.flink.table.plan.nodes.datastream.StreamScan.convertToInternalRow$(StreamScan.scala:38) at org.apache.flink.table.plan.nodes.datastream.DataStreamScan.convertToInternalRow(DataStreamScan.scala:46) at org.apache.flink.table.plan.nodes.datastream.DataStreamScan.translateToPlan(DataStreamScan.scala:95) at org.apache.flink.table.plan.nodes.datastream.DataStreamCalc.translateToPlan(DataStreamCalc.scala:73) at org.apache.flink.table.plan.nodes.datastream.DataStreamSink.translateInput(DataStreamSink.scala:189) at org.apache.flink.table.plan.nodes.datastream.DataStreamSink.writeToSink(DataStreamSink.scala:88) at org.apache.flink.table.plan.nodes.datastream.DataStreamSink.translateToPlan(DataStreamSink.scala:59) at org.apache.flink.table.planner.StreamPlanner.translateToCRow(StreamPlanner.scala:274) at org.apache.flink.table.planner.StreamPlanner.$anonfun$translate$1(StreamPlanner.scala:119) at scala.collection.TraversableLike.$anonfun$map$1(TraversableLike.scala:233) at scala.collection.Iterator.foreach(Iterator.scala:937) at scala.collection.Iterator.foreach$(Iterator.scala:937) at scala.collection.AbstractIterator.foreach(Iterator.scala:1425) at scala.collection.IterableLike.foreach(IterableLike.scala:70) at scala.collection.IterableLike.foreach$(IterableLike.scala:69) at scala.collection.AbstractIterable.foreach(Iterable.scala:54) at scala.collection.TraversableLike.map(TraversableLike.scala:233) at scala.collection.TraversableLike.map$(TraversableLike.scala:226) at scala.collection.AbstractTraversable.map(Traversable.scala:104) at org.apache.flink.table.planner.StreamPlanner.translate(StreamPlanner.scala:116) at org.apache.flink.table.api.bridge.java.internal.StreamTableEnvironmentImpl.toDataStream(StreamTableEnvironmentImpl.java:334) at org.apache.flink.table.api.bridge.java.internal.StreamTableEnvironmentImpl.toRetractStream(StreamTableEnvironmentImpl.java:309) at org.apache.seatunnel.flink.util.TableUtil.tableToDataStream(TableUtil.java:43) at org.apache.seatunnel.flink.transform.Sql.processStream(Sql.java:53) at org.apache.seatunnel.core.starter.flink.execution.TransformExecuteProcessor.execute(TransformExecuteProcessor.java:77) ... 20 more ``` ### Flink or Spark Version SeaTunnel version: dev Hadoop version: Hadoop 2.10.2 Flink version: 1.12.7 Spark version: 2.4.3, scala version 2.11.12 ### Java or Scala Version JDK 1.8 ### Screenshots _No response_ ### Are you willing to submit PR? - [ ] Yes I am willing to submit a PR! ### Code of Conduct - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) -- This is an automated message from the Apache Git Service. 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