Sounds like an interesting bug in view expansion. Can you log a bug please. If possible create a test case in ServerTest (since I presume that it needs CREATE VIEW followed by a query).
Julian > On Aug 2, 2018, at 4:50 AM, [email protected] wrote: > > Hello, > > I struggling with a strange case. Following query works for me: > SELECT * > FROM CORE.FILTERS F > CROSS JOIN LATERAL TABLE(AUX.TBLFUNCTION('somestring, F.aCOLLUMN)) tblfn > > But when it is placed as a view under a schema EXAMPLES with name > EXAMPLECOLLATERAL, following query won't work > SELECT * FROM EXAMPLES.EXAMPLECOLLATERAL > > It produces: > >> org.apache.calcite.runtime.CalciteContextException: At line 3, column 51: >> Table 'F' not found >> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) >> at >> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) >> at >> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) >> at java.lang.reflect.Constructor.newInstance(Constructor.java:423) >> at >> org.apache.calcite.runtime.Resources$ExInstWithCause.ex(Resources.java:463) >> at org.apache.calcite.sql.SqlUtil.newContextException(SqlUtil.java:783) >> at org.apache.calcite.sql.SqlUtil.newContextException(SqlUtil.java:768) >> at >> org.apache.calcite.sql.validate.SqlValidatorImpl.newValidationError(SqlValidatorImpl.java:4779) >> at >> org.apache.calcite.sql.validate.DelegatingScope.fullyQualify(DelegatingScope.java:330) >> at >> org.apache.calcite.sql.validate.SqlValidatorImpl$DeriveTypeVisitor.visit(SqlValidatorImpl.java:5527) >> at >> org.apache.calcite.sql.validate.SqlValidatorImpl$DeriveTypeVisitor.visit(SqlValidatorImpl.java:5490) >> at org.apache.calcite.sql.SqlIdentifier.accept(SqlIdentifier.java:334) >> at >> org.apache.calcite.sql.validate.SqlValidatorImpl.deriveTypeImpl(SqlValidatorImpl.java:1627) >> at >> org.apache.calcite.sql.validate.SqlValidatorImpl.deriveType(SqlValidatorImpl.java:1612) >> at >> org.apache.calcite.sql.SqlOperator.constructArgTypeList(SqlOperator.java:584) >> at org.apache.calcite.sql.SqlFunction.deriveType(SqlFunction.java:233) >> at org.apache.calcite.sql.SqlFunction.deriveType(SqlFunction.java:215) >> at >> org.apache.calcite.sql.validate.SqlValidatorImpl$DeriveTypeVisitor.visit(SqlValidatorImpl.java:5503) >> at >> org.apache.calcite.sql.validate.SqlValidatorImpl$DeriveTypeVisitor.visit(SqlValidatorImpl.java:5490) >> at org.apache.calcite.sql.SqlCall.accept(SqlCall.java:138) >> at >> org.apache.calcite.sql.validate.SqlValidatorImpl.deriveTypeImpl(SqlValidatorImpl.java:1627) >> at >> org.apache.calcite.sql.validate.ProcedureNamespace.validateImpl(ProcedureNamespace.java:53) >> at >> org.apache.calcite.sql.validate.AbstractNamespace.validate(AbstractNamespace.java:84) >> at >> org.apache.calcite.sql.validate.SqlValidatorImpl.validateNamespace(SqlValidatorImpl.java:965) >> at >> org.apache.calcite.sql.validate.SqlValidatorImpl.validateQuery(SqlValidatorImpl.java:944) >> at >> org.apache.calcite.sql.validate.SqlValidatorImpl.validateFrom(SqlValidatorImpl.java:3027) >> at >> org.apache.calcite.sql.validate.SqlValidatorImpl.validateFrom(SqlValidatorImpl.java:3012) >> at >> org.apache.calcite.sql.validate.SqlValidatorImpl.validateJoin(SqlValidatorImpl.java:3064) >> at >> org.apache.calcite.sql.validate.SqlValidatorImpl.validateFrom(SqlValidatorImpl.java:3021) >> at >> org.apache.calcite.sql.validate.SqlValidatorImpl.validateSelect(SqlValidatorImpl.java:3271) >> at >> org.apache.calcite.sql.validate.SelectNamespace.validateImpl(SelectNamespace.java:60) >> at >> org.apache.calcite.sql.validate.AbstractNamespace.validate(AbstractNamespace.java:84) >> at >> org.apache.calcite.sql.validate.SqlValidatorImpl.validateNamespace(SqlValidatorImpl.java:965) >> at >> org.apache.calcite.sql.validate.SqlValidatorImpl.validateQuery(SqlValidatorImpl.java:944) >> at org.apache.calcite.sql.SqlSelect.validate(SqlSelect.java:225) >> at >> org.apache.calcite.sql.validate.SqlValidatorImpl.validateScopedExpression(SqlValidatorImpl.java:919) >> at >> org.apache.calcite.sql.validate.SqlValidatorImpl.validate(SqlValidatorImpl.java:629) >> at >> org.apache.calcite.prepare.CalcitePrepareImpl.parse_(CalcitePrepareImpl.java:292) > > > I am willing to patch this if this is a bug - just need a point to the > right direction. > > Thanx! > -- > Piotr Bojko > http://about.me/ptr.bojko
