I used this command: *select* * *from* dremiodemo.demo.weather;
since dremiodemo.demo is the schema name listed from show databases command. But why the drill generated a different query as?: sql SELECT * FROM "DREMIO"."Demo"."weather" plugin dremiodemo Why "DREMIO" is added instead of "dremiodemo"? Thanks On Thu, Feb 13, 2020 at 9:30 AM David Du <[email protected]> wrote: > Thanks for your help, my command is: > > apache drill> *select* * *from* dremiodemo.demo.weather; > > > this gave me error from console: > > Error: DATA_READ ERROR: The JDBC storage plugin failed while trying setup > the SQL query. > > > sql SELECT * > > FROM "DREMIO"."Demo"."weather" > > plugin dremiodemo > > Fragment 0:0 > > > [Error Id: dd01f1ff-c7c8-4f36-996f-5f4ed3839c43 on 172.24.30.68:31010] > (state=,code=0) > > > > > But the log file is: > > > > tail -f sqlline.log > > 2020-02-13 09:23:48,780 [main] WARN o.a.drill.exec.metrics.DrillMetrics - > Removing old metric since name matched newly registered metric. Metric > name: drill.allocator.root.used > > 2020-02-13 09:23:48,780 [main] WARN o.a.drill.exec.metrics.DrillMetrics - > Removing old metric since name matched newly registered metric. Metric > name: drill.allocator.root.peak > > 2020-02-13 09:23:48,913 [main] INFO o.a.drill.exec.client.DrillClient - > Foreman drillbit is 172.24.30.68 > > 2020-02-13 09:23:48,913 [main] INFO o.a.drill.exec.client.DrillClient - > Successfully connected to server 172.24.30.68:31010 > > 2020-02-13 09:24:02,371 [21baa3fc-c178-4227-5d3d-00bf55c59097:foreman] > INFO o.a.drill.exec.work.foreman.Foreman - Query text for query with id > 21baa3fc-c178-4227-5d3d-00bf55c59097 issued by anonymous: show databases > > 2020-02-13 09:24:04,145 [21baa3fc-c178-4227-5d3d-00bf55c59097:frag:0:0] > INFO o.a.d.e.w.fragment.FragmentExecutor - > 21baa3fc-c178-4227-5d3d-00bf55c59097:0:0: State change requested > AWAITING_ALLOCATION --> RUNNING > > 2020-02-13 09:24:04,156 [21baa3fc-c178-4227-5d3d-00bf55c59097:frag:0:0] > INFO o.a.d.e.w.f.FragmentStatusReporter - > 21baa3fc-c178-4227-5d3d-00bf55c59097:0:0: State to report: RUNNING > > 2020-02-13 09:24:04,401 [21baa3fc-c178-4227-5d3d-00bf55c59097:frag:0:0] > INFO o.a.d.e.c.ClassCompilerSelector - Java compiler policy: DEFAULT, > Debug option: true > > 2020-02-13 09:24:04,571 [21baa3fc-c178-4227-5d3d-00bf55c59097:frag:0:0] > INFO o.a.d.e.w.fragment.FragmentExecutor - > 21baa3fc-c178-4227-5d3d-00bf55c59097:0:0: State change requested RUNNING > --> FINISHED > > 2020-02-13 09:24:04,573 [21baa3fc-c178-4227-5d3d-00bf55c59097:frag:0:0] > INFO o.a.d.e.w.f.FragmentStatusReporter - > 21baa3fc-c178-4227-5d3d-00bf55c59097:0:0: State to report: FINISHED > > 2020-02-13 09:26:39,805 [21baa35f-ef83-15fe-f40b-8ff0415620f2:foreman] > INFO o.a.drill.exec.work.foreman.Foreman - Query text for query with id > 21baa35f-ef83-15fe-f40b-8ff0415620f2 issued by anonymous: select * from > dremiodemo.demo.weather > > 2020-02-13 09:26:40,308 [21baa35f-ef83-15fe-f40b-8ff0415620f2:frag:0:0] > INFO o.a.d.e.w.fragment.FragmentExecutor - > 21baa35f-ef83-15fe-f40b-8ff0415620f2:0:0: State change requested > AWAITING_ALLOCATION --> RUNNING > > 2020-02-13 09:26:40,308 [21baa35f-ef83-15fe-f40b-8ff0415620f2:frag:0:0] > INFO o.a.d.e.w.f.FragmentStatusReporter - > 21baa35f-ef83-15fe-f40b-8ff0415620f2:0:0: State to report: RUNNING > > 2020-02-13 09:26:40,472 [21baa35f-ef83-15fe-f40b-8ff0415620f2:frag:0:0] > INFO o.a.d.e.store.jdbc.JdbcRecordReader - User Error Occurred: The JDBC > storage plugin failed while trying setup the SQL query. (VALIDATION ERROR: > Table 'DREMIO.Demo.weather' not found > > > SQL Query SELECT * > > FROM "DREMIO"."Demo"."weather" > > startLine 2 > > startColumn 6 > > endLine 2 > > endColumn 13 > > > [Error Id: b7ae16cc-80dc-4950-b7e1-7ccbd9cad7e8 on > 1672851h-t2349.noblis.org:41010] > > > (org.apache.calcite.runtime.CalciteContextException) From line 2, column > 6 to line 2, column 13: Table 'DREMIO.Demo.weather' not found > > sun.reflect.GeneratedConstructorAccessor149.newInstance():-1 > > sun.reflect.DelegatingConstructorAccessorImpl.newInstance():45 > > java.lang.reflect.Constructor.newInstance():423 > > org.apache.calcite.runtime.Resources$ExInstWithCause.ex():463 > > org.apache.calcite.sql.SqlUtil.newContextException():803 > > org.apache.calcite.sql.SqlUtil.newContextException():788 > > > org.apache.calcite.sql.validate.SqlValidatorImpl.newValidationError():4470 > > org.apache.calcite.sql.validate.IdentifierNamespace.resolveImpl():104 > > org.apache.calcite.sql.validate.IdentifierNamespace.validateImpl():120 > > org.apache.calcite.sql.validate.AbstractNamespace.validate():84 > > > org.apache.calcite.sql.validate.SqlValidatorImpl.validateNamespace():943 > > org.apache.calcite.sql.validate.SqlValidatorImpl.validateQuery():924 > > org.apache.calcite.sql.validate.SqlValidatorImpl.validateFrom():2971 > > org.apache.calcite.sql.validate.SqlValidatorImpl.validateFrom():2956 > > org.apache.calcite.sql.validate.SqlValidatorImpl.validateSelect():3197 > > org.apache.calcite.sql.validate.SelectNamespace.validateImpl():60 > > org.apache.calcite.sql.validate.AbstractNamespace.validate():84 > > > org.apache.calcite.sql.validate.SqlValidatorImpl.validateNamespace():943 > > org.apache.calcite.sql.validate.SqlValidatorImpl.validateQuery():924 > > org.apache.calcite.sql.SqlSelect.validate():226 > > > org.apache.calcite.sql.validate.SqlValidatorImpl.validateScopedExpression():899 > > org.apache.calcite.sql.validate.SqlValidatorImpl.validate():609 > > com.dremio.exec.planner.sql.SqlConverter.validate():229 > > com.dremio.exec.planner.sql.handlers.PrelTransformer.validateNode():184 > > > com.dremio.exec.planner.sql.handlers.PrelTransformer.validateAndConvert():173 > > > com.dremio.exec.planner.sql.handlers.PrelTransformer.validateAndConvert():169 > > com.dremio.exec.planner.sql.handlers.query.NormalHandler.getPlan():43 > > com.dremio.exec.planner.sql.handlers.commands.HandlerToExec.plan():70 > > com.dremio.exec.work.foreman.AttemptManager.plan():415 > > com.dremio.exec.work.foreman.AttemptManager.lambda$run$0():324 > > com.dremio.service.commandpool.CommandWrapper.run():62 > > java.util.concurrent.ThreadPoolExecutor.runWorker():1149 > > java.util.concurrent.ThreadPoolExecutor$Worker.run():624 > > java.lang.Thread.run():748 > > Caused By (org.apache.calcite.sql.validate.SqlValidatorException) Table > 'DREMIO.Demo.weather' not found > > sun.reflect.GeneratedConstructorAccessor148.newInstance():-1 > > sun.reflect.DelegatingConstructorAccessorImpl.newInstance():45 > > java.lang.reflect.Constructor.newInstance():423 > > org.apache.calcite.runtime.Resources$ExInstWithCause.ex():463 > > org.apache.calcite.runtime.Resources$ExInst.ex():572 > > org.apache.calcite.sql.SqlUtil.newContextException():803 > > org.apache.calcite.sql.SqlUtil.newContextException():788 > > > org.apache.calcite.sql.validate.SqlValidatorImpl.newValidationError():4470 > > org.apache.calcite.sql.validate.IdentifierNamespace.resolveImpl():104 > > org.apache.calcite.sql.validate.IdentifierNamespace.validateImpl():120 > > org.apache.calcite.sql.validate.AbstractNamespace.validate():84 > > > org.apache.calcite.sql.validate.SqlValidatorImpl.validateNamespace():943 > > org.apache.calcite.sql.validate.SqlValidatorImpl.validateQuery():924 > > org.apache.calcite.sql.validate.SqlValidatorImpl.validateFrom():2971 > > org.apache.calcite.sql.validate.SqlValidatorImpl.validateFrom():2956 > > org.apache.calcite.sql.validate.SqlValidatorImpl.validateSelect():3197 > > org.apache.calcite.sql.validate.SelectNamespace.validateImpl():60 > > org.apache.calcite.sql.validate.AbstractNamespace.validate():84 > > > org.apache.calcite.sql.validate.SqlValidatorImpl.validateNamespace():943 > > org.apache.calcite.sql.validate.SqlValidatorImpl.validateQuery():924 > > org.apache.calcite.sql.SqlSelect.validate():226 > > > org.apache.calcite.sql.validate.SqlValidatorImpl.validateScopedExpression():899 > > org.apache.calcite.sql.validate.SqlValidatorImpl.validate():609 > > com.dremio.exec.planner.sql.SqlConverter.validate():229 > > com.dremio.exec.planner.sql.handlers.PrelTransformer.validateNode():184 > > > com.dremio.exec.planner.sql.handlers.PrelTransformer.validateAndConvert():173 > > > com.dremio.exec.planner.sql.handlers.PrelTransformer.validateAndConvert():169 > > com.dremio.exec.planner.sql.handlers.query.NormalHandler.getPlan():43 > > com.dremio.exec.planner.sql.handlers.commands.HandlerToExec.plan():70 > > com.dremio.exec.work.foreman.AttemptManager.plan():415 > > com.dremio.exec.work.foreman.AttemptManager.lambda$run$0():324 > > com.dremio.service.commandpool.CommandWrapper.run():62 > > java.util.concurrent.ThreadPoolExecutor.runWorker():1149 > > java.util.concurrent.ThreadPoolExecutor$Worker.run():624 > > java.lang.Thread.run():748 > > On Thu, Feb 13, 2020 at 12:16 AM Paul Rogers <[email protected]> > wrote: > >> The next step would be to take a look at the log file. Anything >> interesting there? Maybe an error or a stack trace? >> >> Thanks, >> - Paul >> >> >> >> On Wednesday, February 12, 2020, 8:12:19 PM PST, Paul Rogers >> <[email protected]> wrote: >> >> Going to take a wild guess. Since you configured the "Demo" schema in >> the JDBC driver, you may not need it in the Drill query. Maybe try: >> >> SELECT * FROM dremiodemo.weather; >> >> Thanks, >> - Paul >> >> >> >> On Wednesday, February 12, 2020, 10:34:35 AM PST, David Du < >> [email protected]> wrote: >> >> My command is: >> >> *select* * *from* dremiodemo.demo.weather; >> >> >> there is no quotes, but for some reason, the error message returned with >> quotes >> >> >> Thanks for your help! >> >> >> > > -- ******************************************************** DISCLAIMER: This e-mail, including any attached files, is confidential, may be legally privileged, and is solely for the intended recipient(s). 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