Databene Benerator：org.postgresql.util.PSQLException：ERROR：現在のトランザクションが中止され、トランザクションブロックの終了までコマンドが無視されます

mvn benerator:generateの実行中にエラーが発生しました。Databene Benerator：org.postgresql.util.PSQLException：ERROR：現在のトランザクションが中止され、トランザクションブロックの終了までコマンドが無視されます

エラー：

[INFO] Scanning for projects... 
[INFO] 
[INFO] ------------------------------------------------------------------------ 
[INFO] Building generated data data generation project 1.0 
[INFO] ------------------------------------------------------------------------ 
[INFO] 
[INFO] --- benerator-maven-plugin:0.9.8:generate (default-cli) @ generated-data --- 
[INFO] Running file C:\Tools\generated-data\benerator.xml 
[INFO] Benerator 0.9.8 build 7 
[INFO] Java version 1.8.0_74 
[INFO] JVM Java HotSpot(TM) 64-Bit Server VM 25.74-b02 (Oracle Corporation) 
[INFO] OS Windows 10 10.0 (amd64) 
[INFO] Installed JSR 223 Script Engines: 
[INFO] - Oracle Nashorn[nashorn, Nashorn, js, JS, JavaScript, javascript, ECMAScript, ecmascript] 
[INFO] Configured heap size limit: 3628 MB 
[INFO] Executing script table_or_view_names_drop.sql 
[INFO] Connected to PostgreSQL 9.5.2 
[INFO] Using driver PostgreSQL Native Driver PostgreSQL 9.4.1207.jre7 
[INFO] JDBC version 4.0 
[INFO] Executing script table_or_view_names_create.sql 
[ERROR] Error in Benerator execution 
java.lang.RuntimeException: org.postgresql.util.PSQLException: ERROR: current transaction is aborted, commands ignored until end of transaction block 
     at org.databene.commons.ErrorHandler.handleError(ErrorHandler.java:81) 
     at org.databene.jdbacl.DBUtil.runScript(DBUtil.java:497) 
     at org.databene.jdbacl.DBUtil.executeScriptFile(DBUtil.java:449) 
     at org.databene.benerator.engine.statement.EvaluateStatement.runSql(EvaluateStatement.java:262) 
     at org.databene.benerator.engine.statement.EvaluateStatement.execute(EvaluateStatement.java:165) 
     at org.databene.benerator.engine.statement.SequentialStatement.executeSubStatements(SequentialStatement.java:52) 
     at org.databene.benerator.engine.statement.SequentialStatement.execute(SequentialStatement.java:47) 
     at org.databene.benerator.engine.BeneratorRootStatement.execute(BeneratorRootStatement.java:63) 
     at org.databene.benerator.engine.DescriptorRunner.execute(DescriptorRunner.java:127) 
     at org.databene.benerator.engine.DescriptorRunner.runWithoutShutdownHook(DescriptorRunner.java:109) 
     at org.databene.benerator.engine.DescriptorRunner.run(DescriptorRunner.java:102) 
     at org.databene.benerator.main.Benerator.runFile(Benerator.java:94) 
     at org.databene.benerator.main.Benerator.runFromCommandLine(Benerator.java:75) 
     at org.databene.benerator.main.Benerator.main(Benerator.java:68) 
     at org.databene.benerator.maven.BeneratorMojo.execute(BeneratorMojo.java:96) 
     at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134) 
     at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:207) 
     at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153) 
     at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145) 
     at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116) 
     at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80) 
     at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51) 
     at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128) 
     at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307) 
     at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193) 
     at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106) 
     at org.apache.maven.cli.MavenCli.execute(MavenCli.java:863) 
     at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:288) 
     at org.apache.maven.cli.MavenCli.main(MavenCli.java:199) 
     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.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289) 
     at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229) 
     at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415) 
     at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356) 
Caused by: org.postgresql.util.PSQLException: ERROR: current transaction is aborted, commands ignored until end of transaction block 
     at org.postgresql.core.v3.QueryExecutorImpl.receiveErrorResponse(QueryExecutorImpl.java:2182) 
     at org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:1911) 
     at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:173) 
     at org.postgresql.jdbc.PgStatement.execute(PgStatement.java:622) 
     at org.postgresql.jdbc.PgStatement.executeWithFlags(PgStatement.java:458) 
     at org.postgresql.jdbc.PgStatement.executeUpdate(PgStatement.java:406) 
     at org.databene.jdbacl.proxy.LoggingStatementHandler.executeUpdate(LoggingStatementHandler.java:190) 
     at sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source) 
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
     at java.lang.reflect.Method.invoke(Method.java:498) 
     at org.databene.commons.BeanUtil.invoke(BeanUtil.java:709) 
     at org.databene.commons.BeanUtil.invoke(BeanUtil.java:658) 
     at org.databene.jdbacl.proxy.LoggingStatementHandler.invoke(LoggingStatementHandler.java:105) 
     at com.sun.proxy.$Proxy26.executeUpdate(Unknown Source) 
     at org.databene.jdbacl.DBUtil.executeUpdate(DBUtil.java:523) 
     at org.databene.jdbacl.DBUtil.runScript(DBUtil.java:486) 
     ... 35 more 
[INFO] Max. committed heap size: 245 MB 
[INFO] ------------------------------------------------------------------------ 
[INFO] BUILD SUCCESS 
[INFO] ------------------------------------------------------------------------ 
[INFO] Total time: 1.532 s 
[INFO] Finished at: 2016-05-08T14:48:24+03:00 
[INFO] Final Memory: 11M/212M 
[INFO] ------------------------------------------------------------------------

のpom.xml：

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
     xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> 

    <modelVersion>4.0.0</modelVersion> 

    <groupId>com.my</groupId> 
    <artifactId>generated-data</artifactId> 
    <version>1.0</version> 

    <packaging>jar</packaging> 
    <name>data generation project</name> 

    <properties> 
     <version.dependencies.dbsanity>0.9.4</version.dependencies.dbsanity> 
     <version.dependencies.webdecs>0.6.10</version.dependencies.webdecs> 
    </properties> 
    <dependencies> 
     <dependency> 
      <groupId>org.databene</groupId> 
      <artifactId>databene-benerator</artifactId> 
      <version>0.9.8</version> 
     </dependency> 
     <dependency> 
      <groupId>org.databene</groupId> 
      <artifactId>dbsanity</artifactId> 
      <version>${version.dependencies.dbsanity}</version> 
     </dependency> 
     <dependency> 
      <groupId>org.databene</groupId> 
      <artifactId>jdbacl</artifactId> 
      <version>0.8.19</version> 
     </dependency> 
     <dependency> 
      <groupId>org.databene</groupId> 
      <artifactId>databene-webdecs</artifactId> 
      <version>${version.dependencies.webdecs}</version> 
     </dependency> 
     <dependency> 
      <groupId>org.databene</groupId> 
      <artifactId>databene-commons</artifactId> 
      <version>1.0.0</version> 
     </dependency> 
     <dependency> 
      <groupId>org.databene</groupId> 
      <artifactId>contiperf</artifactId> 
      <version>1.07</version> 
     </dependency> 
    </dependencies> 

    <build> 
     <plugins> 
      <plugin> 
       <groupId>org.apache.maven.plugins</groupId> 
       <artifactId>maven-compiler-plugin</artifactId> 
       <version>3.5.1</version> 
       <configuration> 
        <encoding>UTF-8</encoding> 
        <source>1.5</source> 
        <target>1.5</target> 
       </configuration> 
      </plugin> 
      <plugin> 
       <groupId>org.databene</groupId> 
       <artifactId>benerator-maven-plugin</artifactId> 
       <version>0.9.8</version> 
       <configuration> 
        <descriptor>benerator.xml</descriptor> 
        <encoding>Cp1251</encoding> 
        <validate>true</validate> 
        <dbUrl>jdbc:postgresql://localhost:5432/dvdrental</dbUrl> 
        <dbDriver>org.postgresql.Driver</dbDriver> 
        <dbSchema>public</dbSchema> 
        <dbUser>ds</dbUser> 
        <dbPassword>ds</dbPassword> 
        <xmlRoot/> 
       </configuration> 

       <dependencies> 
        <dependency> 
         <groupId>org.postgresql</groupId> 
         <artifactId>postgresql</artifactId> 
         <version>9.4.1207.jre7</version> 
        </dependency> 
        <dependency> 
         <groupId>org.apache.poi</groupId> 
         <artifactId>poi</artifactId> 
         <version>3.8</version> 
         <scope>runtime</scope> 
        </dependency> 
        <!-- logging --> 
        <dependency> 
         <groupId>org.slf4j</groupId> 
         <artifactId>slf4j-log4j12</artifactId> 
         <version>1.6.4</version> 
        </dependency> 
        <dependency> 
         <groupId>org.slf4j</groupId> 
         <artifactId>slf4j-log4j12</artifactId> 
         <version>1.6.4</version> 
         <scope>compile</scope> 
        </dependency> 
        <dependency> 
         <groupId>log4j</groupId> 
         <artifactId>log4j</artifactId> 
         <version>1.2.16</version> 
         <scope>runtime</scope> 
        </dependency> 
       </dependencies> 
      </plugin> 
     </plugins> 
    </build> 
</project>

SQL：

http://pastebin.com/nHhYwjUe

maven beneratorプラグインは依存関係で、自分のソースコードではないため、このアドバイス（つまり、コードの変更またはデバッグ）を適用する方法はありません。PSQLException: current transaction is aborted, commands ignored until end of transaction blockそれを修正するには？

出典

2016-05-08 J.Olufsen

org.postgresql.util.PSQLException: ERROR: cannot drop constraint staff_pkey on table staff because other objects depend on it Detail: constraint store_manager_staff_id_fkey on table store depends on index staff_pkey Hint: Use DROP ... CASCADE to drop the dependent objects too.

pgAdmin IIIのbackup機能は、テーブルのフィールドの依存関係（制約）を検討するSQLファイルで、適切な文を生成することが私の間違った仮定。スクリプトの中には、DROPのいくつかが余分なオプションCASCADEで終わってしまっていたのを修正しなければならなかった。

出典

2016-05-08 16:51:50

Databene Benerator：org.postgresql.util.PSQLException：ERROR：現在のトランザクションが中止され、トランザクションブロックの終了までコマンドが無視されます

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