Is there any possibility that you gave an re-producable test case in the JdbcTest and log an issue there ? So that the volunteers can contribute the fix if they want to.
Best, Danny Chan 在 2020年7月24日 +0800 PM2:05，tonytao <[email protected]>，写道： > I had found the empty result was happened at select validate,it could > not get column datatype from jdbc connection metadata . > > I changed the query,it throw exception about "Column 'TS' not found in > any table": > String url="jdbc:TAOS://127.0.0.1:6030/hdb"; > DriverManager.registerDriver(DriverManager.getDriver(url)); > Class.forName("org.postgresql.Driver"); > BasicDataSource dataSource = new BasicDataSource(); > ... > Schema schema = JdbcSchema.create(rootSchema, "test", dataSource, > "hdb", null); > rootSchema.add("test", schema); > Statement stat = calciteConnection.createStatement(); > ResultSet rs = stat.executeQuery("select ts,speed from test.t"); > while(rs.next()) { > System.out.println(rs.getObject(2)); > } > > I debug this code step by step,found this happened at JdbcSchema.java > line 368,which function is :getRelDataType(DatabaseMetaData metaData, > String catalogName, > String schemaName, String tableName) > the catalogName and schemaName are both null,tableName is "t". > and it execute > final ResultSet resultSet = > metaData.getColumns(catalogName, schemaName, tableName, null); > to get the columns. > > *But I don't know why **catalogName is null,I think it should be "hdb"* > > I checked the object JdbcTable,its property jdbcCatalogName was also > null,while jdbcSchema.catalog was "hdb". > > Is this a bug? The catalog assigned when JdbcSchema created was not > assigned to the JdbcTable. > > this is the stack trace: > Thread [main] (Suspended) > owns: CalciteJdbc41Factory$CalciteJdbc41Statement (id=40) > JdbcSchema.getRelDataType(DatabaseMetaData, String, String, String) > line: 370 > JdbcSchema.getRelDataType(String, String, String) line: 362 > JdbcTable.getRowType(RelDataTypeFactory) line: 117 > EmptyScope.resolve_(CalciteSchema, List<String>, List<String>, > SqlNameMatcher, Path, Resolved) line: 159 > EmptyScope.resolveTable(List<String>, SqlNameMatcher, Path, > Resolved) line: 99 > CatalogScope(DelegatingScope).resolveTable(List<String>, > SqlNameMatcher, Path, Resolved) line: 203 > IdentifierNamespace.resolveImpl(SqlIdentifier) line: 112 > IdentifierNamespace.validateImpl(RelDataType) line: 184 > IdentifierNamespace(AbstractNamespace).validate(RelDataType) line: 84 > CalciteSqlValidator(SqlValidatorImpl).validateNamespace(SqlValidatorNamespace, > RelDataType) line: 1110 > CalciteSqlValidator(SqlValidatorImpl).validateQuery(SqlNode, > SqlValidatorScope, RelDataType) line: 1084 > CalciteSqlValidator(SqlValidatorImpl).validateFrom(SqlNode, > RelDataType, SqlValidatorScope) line: 3256 > CalciteSqlValidator(SqlValidatorImpl).validateFrom(SqlNode, > RelDataType, SqlValidatorScope) line: 3238 > CalciteSqlValidator(SqlValidatorImpl).validateSelect(SqlSelect, > RelDataType) line: 3510 > SelectNamespace.validateImpl(RelDataType) line: 60 > SelectNamespace(AbstractNamespace).validate(RelDataType) line: 84 > CalciteSqlValidator(SqlValidatorImpl).validateNamespace(SqlValidatorNamespace, > RelDataType) line: 1110 > CalciteSqlValidator(SqlValidatorImpl).validateQuery(SqlNode, > SqlValidatorScope, RelDataType) line: 1084 > SqlSelect.validate(SqlValidator, SqlValidatorScope) line: 232 > CalciteSqlValidator(SqlValidatorImpl).validateScopedExpression(SqlNode, > SqlValidatorScope) line: 1059 > CalciteSqlValidator(SqlValidatorImpl).validate(SqlNode) line: 766 > SqlToRelConverter.convertQuery(SqlNode, boolean, boolean) line: 563 > CalcitePrepareImpl$CalcitePreparingStmt(Prepare).prepareSql(SqlNode, > SqlNode, Class, SqlValidator, boolean) line: 242 > CalcitePrepareImpl$CalcitePreparingStmt(Prepare).prepareSql(SqlNode, > Class, SqlValidator, boolean) line: 208 > CalcitePrepareImpl.prepare2_(Context, Query<T>, Type, long, > CalciteCatalogReader, RelOptPlanner) line: 632 > CalcitePrepareImpl.prepare_(Context, Query<T>, Type, long) line: 498 > CalcitePrepareImpl.prepareSql(Context, Query<T>, Type, long) line: 468 > CalciteJdbc41Factory$CalciteJdbc41Connection(CalciteConnectionImpl).parseQuery(Query<T>, > Context, long) line: 231 > CalciteMetaImpl.prepareAndExecute(Meta$StatementHandle, String, > long, int, Meta$PrepareCallback) line: 552 > CalciteJdbc41Factory$CalciteJdbc41Connection(AvaticaConnection).prepareAndExecuteInternal(AvaticaStatement, > String, long) line: 675 > CalciteJdbc41Factory$CalciteJdbc41Statement(AvaticaStatement).executeInternal(String) > line: 156 > CalciteJdbc41Factory$CalciteJdbc41Statement(AvaticaStatement).executeQuery(String) > line: 227 > App5.main(String[]) line: 45 > > > > On 7/24/20 9:20 AM, tonytao wrote: > > Thanks Julian! > > > > I had queried on result metadata,it has 2 columns. > > code: > > ResultSet rs = stmt.executeQuery("select * from hdb.t"); > > for (int i = 1; i <= rs.getMetaData().getColumnCount(); i++) { > > System.out.println(rs.getMetaData().getColumnName(i)); > > } > > while (rs.next()) { > > System.out.println(rs.getObject(2)); > > } > > output: > > ts > > speed > > 10 > > 20 > > > > I'll dig in this jdbc driver today to find where the this empty > > resultset returned. > > Thanks again for your help. > > > > Best regards! > > > > On 7/24/20 1:18 AM, Julian Hyde wrote: > > > I don’t think you need to debug the code, Tony. It’s not your fault, > > > it is a bug in the code generation. So, two actions: > > > > > > 1. Please log a bug with a repro case. (It sounds as if the key > > > factor is a table with zero columns.) > > > > > > 2. There is a workaround. Add at least one column to your table. > > > > > > Julian > > > > > > > > > > On Jul 23, 2020, at 2:18 AM, tonytao <[email protected]> wrote: > > > > > > > > Thanks again,danny! > > > > > > > > It's hard to set the appropriate breakpoint position.:-). I'll check > > > > the jdbc api whether it returned correct results. > > > > > > > > > > > > Best regards! > > > > > > > > On 7/23/20 4:44 PM, Danny Chan wrote: > > > > > In general, Calcite use janino to compile the generated Java string > > > > > codes into real instances during the query execution, you error > > > > > throws because the code generation generates java file with invalid > > > > > syntax. > > > > > > > > > > Things are not bad now, you can set up a break point in the > > > > > debugger, and all the generated code would be in the directory you > > > > > have configured, here, you can see the error file path is: > > > > > > > > > > > File '/home/tony/workspace/tmp/janino7222401528383593043.java', > > > > > > Line 8, Column 20: > > > > > The generated files names may change each time you debug it, and > > > > > disappear when you stop debugging, so you need to copy the files > > > > > out and past it into the IDEA again to see which file has the Java > > > > > syntax error. > > > > > > > > > > Best, > > > > > Danny Chan > > > > > 在 2020年7月23日 +0800 PM4:05，tonytao > > > > > <[email protected]>，写道： > > > > > > hi Danny, > > > > > > > > > > > > Thank you for your kindly help. > > > > > > > > > > > > Attach is the generated code.but I had no idea how this file > > > > > > generated or fix the bug. > > > > > > I'm sorry that I could not receive your reply with my work email > > > > > > account,so I replied with my personal account. > > > > > > > > > > > > errlog: > > > > > > at org.apache.calcite.avatica.Helper.wrap(Helper.java:37) > > > > > > at > > > > > > org.apache.calcite.adapter.enumerable.EnumerableInterpretable.toBindable(EnumerableInterpretable.java:128) > > > > > > at > > > > > > org.apache.calcite.prepare.CalcitePrepareImpl$CalcitePreparingStmt.implement(CalcitePrepareImpl.java:1111) > > > > > > at > > > > > > org.apache.calcite.prepare.Prepare.prepareSql(Prepare.java:309) > > > > > > at > > > > > > org.apache.calcite.prepare.Prepare.prepareSql(Prepare.java:208) > > > > > > at > > > > > > org.apache.calcite.prepare.CalcitePrepareImpl.prepare2_(CalcitePrepareImpl.java:632) > > > > > > at > > > > > > org.apache.calcite.prepare.CalcitePrepareImpl.prepare_(CalcitePrepareImpl.java:498) > > > > > > at > > > > > > org.apache.calcite.prepare.CalcitePrepareImpl.prepareSql(CalcitePrepareImpl.java:468) > > > > > > at > > > > > > org.apache.calcite.jdbc.CalciteConnectionImpl.parseQuery(CalciteConnectionImpl.java:231) > > > > > > at > > > > > > org.apache.calcite.jdbc.CalciteMetaImpl.prepareAndExecute(CalciteMetaImpl.java:552) > > > > > > at > > > > > > org.apache.calcite.avatica.AvaticaConnection.prepareAndExecuteInternal(AvaticaConnection.java:675) > > > > > > at > > > > > > org.apache.calcite.avatica.AvaticaStatement.executeInternal(AvaticaStatement.java:156) > > > > > > ... 2 more > > > > > > Caused by: org.codehaus.commons.compiler.CompileException: File > > > > > > '/home/tony/workspace/tmp/janino7222401528383593043.java', Line 8, > > > > > > Column 20: Catch clause is unreachable > > > > > > at > > > > > > org.codehaus.janino.UnitCompiler.compileError(UnitCompiler.java:12211) > > > > > > > > > > > > at > > > > > > org.codehaus.janino.UnitCompiler.compileTryCatch(UnitCompiler.java:3110) > > > > > > > > > > > > at > > > > > > org.codehaus.janino.UnitCompiler.compileTryCatchFinally(UnitCompiler.java:2966) > > > > > > at > > > > > > org.codehaus.janino.UnitCompiler.compileTryCatchFinallyWithResources(UnitCompiler.java:2770) > > > > > > > > > > > > > > > > > > Thanks! > > > > > > > > > > > > It seems that you got some problem with the generated code, take > > > > > > this [1] to debug the code > > > > > > and to see which line caused the compilation error. > > > > > > > > > > > > [1] > > > > > > https://calcite.apache.org/docs/howto.html#debugging-generated-classes-in-intellij > > > > > > > > > > > > Best, > > > > > > Danny Chan > > > > > > 在 2020年7月22日 +0800 AM12:17，taojin <[email protected]>，写道： > > > > > > > hi folks, > > > > > > > > > > > > > > I has met a compiler error on calcite-core:1.23.0,jdk version is > > > > > > > :openjdk version "11.0.7" 2020-04-14. > > > > > > > > > > > > > > Here is the error log,is this a bug? > > > > > > > > > > > > > > Exception in thread "main" java.sql.SQLException: Error while > > > > > > > executing > > > > > > > SQL "select * from test.t": Error while compiling generated Java > > > > > > > code: > > > > > > > public org.apache.calcite.linq4j.Enumerable bind(final > > > > > > > org.apache.calcite.DataContext root) { > > > > > > > final org.apache.calcite.linq4j.function.Function1 > > > > > > > rowBuilderFactory > > > > > > > = new org.apache.calcite.linq4j.function.Function1() { > > > > > > > public org.apache.calcite.linq4j.function.Function0 > > > > > > > apply(final > > > > > > > java.sql.ResultSet resultSet) { > > > > > > > return new org.apache.calcite.linq4j.function.Function0() { > > > > > > > public Object apply() { > > > > > > > try { > > > > > > > return new Object[0]; > > > > > > > } catch (java.sql.SQLException e) { > > > > > > > throw new RuntimeException( > > > > > > > e); > > > > > > > } > > > > > > > } > > > > > > > } > > > > > > > ; > > > > > > > } > > > > > > > public Object apply(final Object resultSet) { > > > > > > > return apply( > > > > > > > (java.sql.ResultSet) resultSet); > > > > > > > } > > > > > > > } > > > > > > > ; > > > > > > > final org.apache.calcite.runtime.ResultSetEnumerable > > > > > > > enumerable = > > > > > > > org.apache.calcite.runtime.ResultSetEnumerable.of((javax.sql.DataSource) > > > > > > > > > > > > > > root.getRootSchema().getSubSchema("test").unwrap(javax.sql.DataSource.class), > > > > > > > > > > > > > > "SELECT *\nFROM hdb.t", rowBuilderFactory); > > > > > > > enumerable.setTimeout(root); > > > > > > > return enumerable; > > > > > > > } > > > > > > > > > > > > > > > > > > > > > public Class getElementType() { > > > > > > > return > > > > > > > org.apache.calcite.runtime.FlatLists.ComparableList.class; > > > > > > > } > > > > > > > > > > > > > > > > > > > > > > > > > > > > at > > > > > > > org.apache.calcite.avatica.Helper.createException(Helper.java:56) > > > > > > > at > > > > > > > org.apache.calcite.avatica.Helper.createException(Helper.java:41) > > > > > > > at > > > > > > > org.apache.calcite.avatica.AvaticaStatement.executeInternal(AvaticaStatement.java:163) > > > > > > > > > > > > > > at > > > > > > > org.apache.calcite.avatica.AvaticaStatement.executeQuery(AvaticaStatement.java:227) > > > > > > > > > > > > > > at mtest.App5.main(App5.java:45) > > > > > > > Caused by: java.lang.RuntimeException: Error while compiling > > > > > > > generated > > > > > > > Java code: > > > > > > > public org.apache.calcite.linq4j.Enumerable bind(final > > > > > > > org.apache.calcite.DataContext root) { > > > > > > > final org.apache.calcite.linq4j.function.Function1 > > > > > > > rowBuilderFactory > > > > > > > = new org.apache.calcite.linq4j.function.Function1() { > > > > > > > public org.apache.calcite.linq4j.function.Function0 > > > > > > > apply(final > > > > > > > java.sql.ResultSet resultSet) { > > > > > > > return new org.apache.calcite.linq4j.function.Function0() { > > > > > > > public Object apply() { > > > > > > > try { > > > > > > > return new Object[0]; > > > > > > > } catch (java.sql.SQLException e) { > > > > > > > throw new RuntimeException( > > > > > > > e); > > > > > > > } > > > > > > > } > > > > > > > } > > > > > > > ; > > > > > > > } > > > > > > > public Object apply(final Object resultSet) { > > > > > > > return apply( > > > > > > > (java.sql.ResultSet) resultSet); > > > > > > > } > > > > > > > } > > > > > > > ; > > > > > > > final org.apache.calcite.runtime.ResultSetEnumerable > > > > > > > enumerable = > > > > > > > org.apache.calcite.runtime.ResultSetEnumerable.of((javax.sql.DataSource) > > > > > > > > > > > > > > root.getRootSchema().getSubSchema("test").unwrap(javax.sql.DataSource.class), > > > > > > > > > > > > > > "SELECT *\nFROM hdb.t", rowBuilderFactory); > > > > > > > enumerable.setTimeout(root); > > > > > > > return enumerable; > > > > > > > } > > > > > > > > > > > > > > > > > > > > > public Class getElementType() { > > > > > > > return > > > > > > > org.apache.calcite.runtime.FlatLists.ComparableList.class; > > > > > > > } > > > > > > > > > > > > > > > > > > > > > > > > > > > > at org.apache.calcite.avatica.Helper.wrap(Helper.java:37) > > > > > > > at > > > > > > > org.apache.calcite.adapter.enumerable.EnumerableInterpretable.toBindable(EnumerableInterpretable.java:128) > > > > > > > > > > > > > > at > > > > > > > org.apache.calcite.prepare.CalcitePrepareImpl$CalcitePreparingStmt.implement(CalcitePrepareImpl.java:1111) > > > > > > > > > > > > > > at > > > > > > > org.apache.calcite.prepare.Prepare.prepareSql(Prepare.java:309) > > > > > > > at > > > > > > > org.apache.calcite.prepare.Prepare.prepareSql(Prepare.java:208) > > > > > > > at > > > > > > > org.apache.calcite.prepare.CalcitePrepareImpl.prepare2_(CalcitePrepareImpl.java:632) > > > > > > > > > > > > > > at > > > > > > > org.apache.calcite.prepare.CalcitePrepareImpl.prepare_(CalcitePrepareImpl.java:498) > > > > > > > > > > > > > > at > > > > > > > org.apache.calcite.prepare.CalcitePrepareImpl.prepareSql(CalcitePrepareImpl.java:468) > > > > > > > > > > > > > > at > > > > > > > org.apache.calcite.jdbc.CalciteConnectionImpl.parseQuery(CalciteConnectionImpl.java:231) > > > > > > > > > > > > > > at > > > > > > > org.apache.calcite.jdbc.CalciteMetaImpl.prepareAndExecute(CalciteMetaImpl.java:552) > > > > > > > > > > > > > > at > > > > > > > org.apache.calcite.avatica.AvaticaConnection.prepareAndExecuteInternal(AvaticaConnection.java:675) > > > > > > > > > > > > > > at > > > > > > > org.apache.calcite.avatica.AvaticaStatement.executeInternal(AvaticaStatement.java:156) > > > > > > > > > > > > > > ... 2 more > > > > > > > Caused by: org.codehaus.commons.compiler.CompileException: Line 8, > > > > > > > Column 20: Catch clause is unreachable > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compileError(UnitCompiler.java:12211) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compileTryCatch(UnitCompiler.java:3110) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compileTryCatchFinally(UnitCompiler.java:2966) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compileTryCatchFinallyWithResources(UnitCompiler.java:2770) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compile2(UnitCompiler.java:2742) > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.access$2300(UnitCompiler.java:215) > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler$6.visitTryStatement(UnitCompiler.java:1499) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler$6.visitTryStatement(UnitCompiler.java:1487) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.Java$TryStatement.accept(Java.java:3241) > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compile(UnitCompiler.java:1487) > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compileStatements(UnitCompiler.java:1567) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compile(UnitCompiler.java:3388) > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compileDeclaredMethods(UnitCompiler.java:1357) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compileDeclaredMethods(UnitCompiler.java:1330) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compile2(UnitCompiler.java:822) > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compile2(UnitCompiler.java:981) > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compile2(UnitCompiler.java:951) > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.access$200(UnitCompiler.java:215) > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler$2.visitAnonymousClassDeclaration(UnitCompiler.java:409) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler$2.visitAnonymousClassDeclaration(UnitCompiler.java:406) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.Java$AnonymousClassDeclaration.accept(Java.java:1149) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compile(UnitCompiler.java:406) > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compileGet2(UnitCompiler.java:5509) > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.access$9500(UnitCompiler.java:215) > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler$16.visitNewAnonymousClassInstance(UnitCompiler.java:4432) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler$16.visitNewAnonymousClassInstance(UnitCompiler.java:4396) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.Java$NewAnonymousClassInstance.accept(Java.java:5238) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compileGet(UnitCompiler.java:4396) > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compileGetValue(UnitCompiler.java:5662) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compile2(UnitCompiler.java:2649) > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.access$2800(UnitCompiler.java:215) > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler$6.visitReturnStatement(UnitCompiler.java:1504) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler$6.visitReturnStatement(UnitCompiler.java:1487) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.Java$ReturnStatement.accept(Java.java:3563) > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compile(UnitCompiler.java:1487) > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compileStatements(UnitCompiler.java:1567) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compile(UnitCompiler.java:3388) > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compileDeclaredMethods(UnitCompiler.java:1357) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compileDeclaredMethods(UnitCompiler.java:1330) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compile2(UnitCompiler.java:822) > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compile2(UnitCompiler.java:981) > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compile2(UnitCompiler.java:951) > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.access$200(UnitCompiler.java:215) > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler$2.visitAnonymousClassDeclaration(UnitCompiler.java:409) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler$2.visitAnonymousClassDeclaration(UnitCompiler.java:406) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.Java$AnonymousClassDeclaration.accept(Java.java:1149) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compile(UnitCompiler.java:406) > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compileGet2(UnitCompiler.java:5509) > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.access$9500(UnitCompiler.java:215) > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler$16.visitNewAnonymousClassInstance(UnitCompiler.java:4432) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler$16.visitNewAnonymousClassInstance(UnitCompiler.java:4396) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.Java$NewAnonymousClassInstance.accept(Java.java:5238) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compileGet(UnitCompiler.java:4396) > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compileGetValue(UnitCompiler.java:5662) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compile2(UnitCompiler.java:2580) > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.access$2700(UnitCompiler.java:215) > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler$6.visitLocalVariableDeclarationStatement(UnitCompiler.java:1503) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler$6.visitLocalVariableDeclarationStatement(UnitCompiler.java:1487) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.Java$LocalVariableDeclarationStatement.accept(Java.java:3522) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compile(UnitCompiler.java:1487) > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compileStatements(UnitCompiler.java:1567) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compile(UnitCompiler.java:3388) > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compileDeclaredMethods(UnitCompiler.java:1357) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compileDeclaredMethods(UnitCompiler.java:1330) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compile2(UnitCompiler.java:822) > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compile2(UnitCompiler.java:432) > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.access$400(UnitCompiler.java:215) > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler$2.visitPackageMemberClassDeclaration(UnitCompiler.java:411) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler$2.visitPackageMemberClassDeclaration(UnitCompiler.java:406) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.Java$PackageMemberClassDeclaration.accept(Java.java:1414) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compile(UnitCompiler.java:406) > > > > > > > at > > > > > > > org.codehaus.janino.UnitCompiler.compileUnit(UnitCompiler.java:378) > > > > > > > at > > > > > > > org.codehaus.janino.SimpleCompiler.cook(SimpleCompiler.java:237) > > > > > > > at > > > > > > > org.codehaus.janino.SimpleCompiler.compileToClassLoader(SimpleCompiler.java:465) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.ClassBodyEvaluator.compileToClass(ClassBodyEvaluator.java:313) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.ClassBodyEvaluator.cook(ClassBodyEvaluator.java:235) > > > > > > > > > > > > > > at > > > > > > > org.codehaus.janino.SimpleCompiler.cook(SimpleCompiler.java:207) > > > > > > > at > > > > > > > org.codehaus.commons.compiler.Cookable.cook(Cookable.java:50) > > > > > > > at > > > > > > > org.codehaus.janino.ClassBodyEvaluator.createInstance(ClassBodyEvaluator.java:347) > > > > > > > > > > > > > > at > > > > > > > org.apache.calcite.adapter.enumerable.EnumerableInterpretable.getBindable(EnumerableInterpretable.java:162) > > > > > > > > > > > > > > at > > > > > > > org.apache.calcite.adapter.enumerable.EnumerableInterpretable.toBindable(EnumerableInterpretable.java:125) > > > > > > > > > > > > > > ... 12 more > > > > > > > > > > > > > > > > >
