【kafka topic数据】
{
"message": {
"schema": "test",
"opTime": 1653623501000,
"before": {},
"after": {
"col1": "5",
"col2": "5"
},
"type": "INSERT",
"table": "src_test",
"ts": 6935799661563351040
}
}
【flinksql】
insert into sumsink select col1 as col1,sum(col2) as col2 from sumsrc group by col1;
界面配置【源表】
界面配置【结果表】
【flinksql语法检测报错】
[10:53:28] 语法检查开始
[10:53:30] org.apache.flink.client.program.ProgramInvocationException: The main method caused an error: java.lang.IllegalStateException: please declare primary key for sink table when query contains update/delete record.
org.apache.flink.client.program.ProgramInvocationException: The main method caused an error: java.lang.IllegalStateException: please declare primary key for sink table when query contains update/delete record.
at org.apache.flink.client.program.PackagedProgram.callMainMethod(PackagedProgram.java:371)
at org.apache.flink.client.program.PackagedProgram.invokeInteractiveModeForExecution(PackagedProgram.java:224)
at org.apache.flink.client.program.PackagedProgramUtils.getPipelineFromProgram(PackagedProgramUtils.java:158)
at org.apache.flink.client.program.PackagedProgramUtils.createJobGraph(PackagedProgramUtils.java:82)
at org.apache.flink.client.program.PackagedProgramUtils.createJobGraph(PackagedProgramUtils.java:117)
at com.dtstack.taier.flink.FlinkClient.grammarCheck(FlinkClient.java:1096)
at com.dtstack.taier.common.client.ClientProxy.lambda$null$18(ClientProxy.java:347)
at com.dtstack.taier.pluginapi.callback.ClassLoaderCallBackMethod.callbackAndReset(ClassLoaderCallBackMethod.java:31)
at com.dtstack.taier.common.client.ClientProxy.lambda$grammarCheck$19(ClientProxy.java:347)
at java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1590)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:748)
Caused by: com.dtstack.flinkx.throwable.FlinkxRuntimeException: java.lang.IllegalStateException: please declare primary key for sink table when query contains update/delete record.
at com.dtstack.flinkx.Main.exeSqlJob(Main.java:149)
at com.dtstack.flinkx.Main.main(Main.java:108)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.flink.client.program.PackagedProgram.callMainMethod(PackagedProgram.java:354)
... 12 more
Caused by: java.lang.IllegalStateException: please declare primary key for sink table when query contains update/delete record.
at org.apache.flink.util.Preconditions.checkState(Preconditions.java:193)
at com.dtstack.flinkx.connector.jdbc.sink.JdbcDynamicTableSink.validatePrimaryKey(JdbcDynamicTableSink.java:77)
at com.dtstack.flinkx.connector.jdbc.sink.JdbcDynamicTableSink.getChangelogMode(JdbcDynamicTableSink.java:68)
at org.apache.flink.table.planner.plan.optimize.program.FlinkChangelogModeInferenceProgram$SatisfyModifyKindSetTraitVisitor.visit(FlinkChangelogModeInferenceProgram.scala:124)
at org.apache.flink.table.planner.plan.optimize.program.FlinkChangelogModeInferenceProgram.optimize(FlinkChangelogModeInferenceProgram.scala:55)
at org.apache.flink.table.planner.plan.optimize.program.FlinkChangelogModeInferenceProgram.optimize(FlinkChangelogModeInferenceProgram.scala:39)
at org.apache.flink.table.planner.plan.optimize.program.FlinkGroupProgram.$anonfun$optimize$2(FlinkGroupProgram.scala:63)
at scala.collection.TraversableOnce.$anonfun$foldLeft$1(TraversableOnce.scala:156)
at scala.collection.TraversableOnce.$anonfun$foldLeft$1$adapted(TraversableOnce.scala:156)
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.TraversableOnce.foldLeft(TraversableOnce.scala:156)
at scala.collection.TraversableOnce.foldLeft$(TraversableOnce.scala:154)
at scala.collection.AbstractTraversable.foldLeft(Traversable.scala:104)
at org.apache.flink.table.planner.plan.optimize.program.FlinkGroupProgram.$anonfun$optimize$1(FlinkGroupProgram.scala:60)
at org.apache.flink.table.planner.plan.optimize.program.FlinkGroupProgram.$anonfun$optimize$1$adapted(FlinkGroupProgram.scala:55)
at scala.collection.TraversableOnce.$anonfun$foldLeft$1(TraversableOnce.scala:156)
at scala.collection.TraversableOnce.$anonfun$foldLeft$1$adapted(TraversableOnce.scala:156)
at scala.collection.immutable.Range.foreach(Range.scala:155)
at scala.collection.TraversableOnce.foldLeft(TraversableOnce.scala:156)
at scala.collection.TraversableOnce.foldLeft$(TraversableOnce.scala:154)
at scala.collection.AbstractTraversable.foldLeft(Traversable.scala:104)
at org.apache.flink.table.planner.plan.optimize.program.FlinkGroupProgram.optimize(FlinkGroupProgram.scala:55)
at org.apache.flink.table.planner.plan.optimize.program.FlinkChainedProgram.$anonfun$optimize$1(FlinkChainedProgram.scala:62)
at scala.collection.TraversableOnce.$anonfun$foldLeft$1(TraversableOnce.scala:156)
at scala.collection.TraversableOnce.$anonfun$foldLeft$1$adapted(TraversableOnce.scala:156)
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.TraversableOnce.foldLeft(TraversableOnce.scala:156)
at scala.collection.TraversableOnce.foldLeft$(TraversableOnce.scala:154)
at scala.collection.AbstractTraversable.foldLeft(Traversable.scala:104)
at org.apache.flink.table.planner.plan.optimize.program.FlinkChainedProgram.optimize(FlinkChainedProgram.scala:58)
at org.apache.flink.table.planner.plan.optimize.StreamCommonSubGraphBasedOptimizer.optimizeTree(StreamCommonSubGraphBasedOptimizer.scala:163)
at org.apache.flink.table.planner.plan.optimize.StreamCommonSubGraphBasedOptimizer.doOptimize(StreamCommonSubGraphBasedOptimizer.scala:83)
at org.apache.flink.table.planner.plan.optimize.CommonSubGraphBasedOptimizer.optimize(CommonSubGraphBasedOptimizer.scala:77)
at org.apache.flink.table.planner.delegation.PlannerBase.optimize(PlannerBase.scala:287)
at org.apache.flink.table.planner.delegation.PlannerBase.translate(PlannerBase.scala:160)
at org.apache.flink.table.api.internal.TableEnvironmentImpl.translate(TableEnvironmentImpl.java:1329)
at org.apache.flink.table.api.internal.TableEnvironmentImpl.executeInternal(TableEnvironmentImpl.java:676)
at org.apache.flink.table.api.internal.StatementSetImpl.execute(StatementSetImpl.java:98)
at com.dtstack.flinkx.Main.exeSqlJob(Main.java:141)
... 18 more
[10:53:30] 语法检查失败！
DTStack
