Package org.teiid.query.analysis

Examples of org.teiid.query.analysis.AnalysisRecord

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    @Test public void testMaterializedTransformationNoCache() throws Exception {
        String userSql = "SELECT MATVIEW.E1 FROM MATVIEW OPTION NOCACHE MatView.MatView"; //$NON-NLS-1$
       
        QueryMetadataInterface metadata = RealMetadataFactory.exampleMaterializedView();
        AnalysisRecord analysis = new AnalysisRecord(true, DEBUG);
       
        Command command = helpGetCommand(userSql, metadata, null);
       
        TestOptimizer.helpPlanCommand(command, metadata, getGenericFinder(), analysis, new String[] {"SELECT g_0.x FROM MatSrc.MatSrc AS g_0"}, ComparisonMode.EXACT_COMMAND_STRING); //$NON-NLS-1$
       
        Collection<Annotation> annotations = analysis.getAnnotations();
        assertNotNull("Expected annotations but got none", annotations); //$NON-NLS-1$
        assertTrue("Expected one annotation", annotations.size() == 1); //$NON-NLS-1$
        assertEquals("Expected catagory mat view", annotations.iterator().next().getCategory(), Annotation.MATERIALIZED_VIEW); //$NON-NLS-1$
    }
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    //related to defect 14423
    @Test public void testMaterializedTransformationNoCache2() throws Exception {
        String userSql = "SELECT MATVIEW.E1 FROM MATVIEW OPTION NOCACHE"; //$NON-NLS-1$
       
        QueryMetadataInterface metadata = RealMetadataFactory.exampleMaterializedView();
        AnalysisRecord analysis = new AnalysisRecord(true, DEBUG);
       
        Command command = helpGetCommand(userSql, metadata, null);
       
        TestOptimizer.helpPlanCommand(command, metadata, getGenericFinder(), analysis, new String[] {"SELECT g_0.x FROM MatSrc.MatSrc AS g_0"}, ComparisonMode.EXACT_COMMAND_STRING); //$NON-NLS-1$
       
        Collection<Annotation> annotations = analysis.getAnnotations();
        assertNotNull("Expected annotations but got none", annotations); //$NON-NLS-1$
        assertTrue("Expected one annotation", annotations.size() == 1); //$NON-NLS-1$
        assertEquals("Expected catagory mat view", annotations.iterator().next().getCategory(), Annotation.MATERIALIZED_VIEW); //$NON-NLS-1$
    }
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    @Test public void testNoCacheInTransformation() throws Exception {
        String userSql = "SELECT VGROUP.E1 FROM VGROUP"; //$NON-NLS-1$
       
        QueryMetadataInterface metadata = RealMetadataFactory.exampleMaterializedView();
        AnalysisRecord analysis = new AnalysisRecord(true, DEBUG);
       
        Command command = helpGetCommand(userSql, metadata, null);
       
        TestOptimizer.helpPlanCommand(command, metadata, getGenericFinder(), analysis, new String[] {"SELECT g_0.x FROM MatSrc.MatSrc AS g_0"}, ComparisonMode.EXACT_COMMAND_STRING); //$NON-NLS-1$
    }
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    @Test public void testTableNoCacheDoesntCascade() throws Exception {
        String userSql = "SELECT MATVIEW1.E1 FROM MATVIEW1 option nocache matview.matview1"; //$NON-NLS-1$
       
        QueryMetadataInterface metadata = RealMetadataFactory.exampleMaterializedView();
        AnalysisRecord analysis = new AnalysisRecord(true, DEBUG);
       
        Command command = helpGetCommand(userSql, metadata, null);
       
        TestOptimizer.helpPlanCommand(command, metadata, getGenericFinder(), analysis, new String[] {"SELECT g_0.e1 FROM MatTable.MatTable AS g_0 WHERE g_0.e1 = '1'"}, ComparisonMode.EXACT_COMMAND_STRING); //$NON-NLS-1$
    }
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    @Test public void testNoCacheCascade() throws Exception {
        String userSql = "SELECT MATVIEW1.E1 FROM MATVIEW1 option nocache"; //$NON-NLS-1$
       
        QueryMetadataInterface metadata = RealMetadataFactory.exampleMaterializedView();
        AnalysisRecord analysis = new AnalysisRecord(true, DEBUG);
       
        Command command = helpGetCommand(userSql, metadata, null);
       
        TestOptimizer.helpPlanCommand(command, metadata, getGenericFinder(), analysis, new String[] {"SELECT g_0.x FROM MatSrc.MatSrc AS g_0 WHERE g_0.x = '1'"}, ComparisonMode.EXACT_COMMAND_STRING); //$NON-NLS-1$
    }
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    @Test public void testDefaultMaterialization() throws Exception {
        String userSql = "SELECT * from vgroup2"; //$NON-NLS-1$
       
        QueryMetadataInterface metadata = RealMetadataFactory.exampleMaterializedView();
        AnalysisRecord analysis = new AnalysisRecord(true, DEBUG);
       
        Command command = helpGetCommand(userSql, metadata, null);
        CommandContext cc = new CommandContext();
        cc.setGlobalTableStore(new TempTableStore("SYSTEM"));
        ProcessorPlan plan = TestOptimizer.getPlan(command, metadata, getGenericFinder(), analysis, true, cc);
        TestOptimizer.checkAtomicQueries(new String[] {"SELECT #MAT_MATVIEW.VGROUP2.x FROM #MAT_MATVIEW.VGROUP2"}, plan);
        Collection<Annotation> annotations = analysis.getAnnotations();
        assertNotNull("Expected annotations but got none", annotations); //$NON-NLS-1$
        assertEquals("Expected one annotation", 1, annotations.size()); //$NON-NLS-1$
        assertEquals("Expected catagory mat view", annotations.iterator().next().getCategory(), Annotation.MATERIALIZED_VIEW); //$NON-NLS-1$
    }
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    @Test public void testDefaultMaterializationWithPK() throws Exception {
        String userSql = "SELECT * from vgroup3 where x = 'foo'"; //$NON-NLS-1$
       
        QueryMetadataInterface metadata = RealMetadataFactory.exampleMaterializedView();
        AnalysisRecord analysis = new AnalysisRecord(true, DEBUG);
       
        Command command = helpGetCommand(userSql, metadata, null);
        CommandContext cc = new CommandContext();
        cc.setGlobalTableStore(new TempTableStore("SYSTEM"));
        RelationalPlan plan = (RelationalPlan)TestOptimizer.getPlan(command, metadata, getGenericFinder(), analysis, true, cc);
        assertEquals(1f, plan.getRootNode().getEstimateNodeCardinality());
        TestOptimizer.checkAtomicQueries(new String[] {"SELECT #MAT_MATVIEW.VGROUP3.x, #MAT_MATVIEW.VGROUP3.y FROM #MAT_MATVIEW.VGROUP3 WHERE #MAT_MATVIEW.VGROUP3.x = 'foo'"}, plan);
        Collection<Annotation> annotations = analysis.getAnnotations();
        assertNotNull("Expected annotations but got none", annotations); //$NON-NLS-1$
        assertEquals("Expected one annotation", 1, annotations.size()); //$NON-NLS-1$
        assertEquals("Expected catagory mat view", annotations.iterator().next().getCategory(), Annotation.MATERIALIZED_VIEW); //$NON-NLS-1$
    }
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  public static ProcessorPlan optimizePlan(Command command, QueryMetadataInterface metadata, IDGenerator idGenerator, CapabilitiesFinder capFinder, AnalysisRecord analysisRecord, CommandContext context)
    throws QueryMetadataException, TeiidComponentException, QueryPlannerException {

    if (analysisRecord == null) {
      analysisRecord = new AnalysisRecord(false, false);
    }
   
    if (context == null) {
      context = new CommandContext();
    }
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    @Test public void testDefaultMaterializationWithCacheHint() throws Exception {
        String userSql = "SELECT * from vgroup4"; //$NON-NLS-1$
       
        QueryMetadataInterface metadata = RealMetadataFactory.exampleMaterializedView();
        AnalysisRecord analysis = new AnalysisRecord(true, DEBUG);
       
        Command command = helpGetCommand(userSql, metadata, null);
        CommandContext cc = new CommandContext();
        cc.setGlobalTableStore(new TempTableStore("SYSTEM"));
        ProcessorPlan plan = TestOptimizer.getPlan(command, metadata, getGenericFinder(), analysis, true, cc);
        TestOptimizer.checkAtomicQueries(new String[] {"SELECT #MAT_MATVIEW.VGROUP4.x FROM #MAT_MATVIEW.VGROUP4"}, plan);
        Collection<Annotation> annotations = analysis.getAnnotations();
        assertNotNull("Expected annotations but got none", annotations); //$NON-NLS-1$
        assertEquals("Expected one annotation", 2, annotations.size()); //$NON-NLS-1$
        assertEquals("Expected catagory mat view", annotations.iterator().next().getCategory(), Annotation.MATERIALIZED_VIEW); //$NON-NLS-1$
    }
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      OptimizerRule rule = rules.pop();
      if(debug) {
        System.out.println("EXECUTING " + rule); //$NON-NLS-1$
      }
            
            plan = rule.execute(plan, metadata, FINDER, rules, new AnalysisRecord(false, debug), context);
      if(debug) {
        System.out.println("\nAFTER: \n" + plan); //$NON-NLS-1$
      }
    }
    return plan;
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Related Classes of org.teiid.query.analysis.AnalysisRecord

  • org.teiid.dqp.internal.process.BaseQueryTest
  • org.teiid.dqp.internal.process.multisource.TestMultiSourcePlanToProcessConverter
  • org.teiid.dqp.internal.process.QueryProcessorFactoryImpl
  • org.teiid.dqp.internal.process.Request
  • org.teiid.dqp.internal.process.TestPreparedPlanCache
  • org.teiid.query.analysis.TestAnalysisRecord
  • org.teiid.query.optimizer.proc.TestProcedurePlanner
  • org.teiid.query.optimizer.QueryOptimizer
  • org.teiid.query.optimizer.relational.rules.TestRuleAccessPatternValidation
  • org.teiid.query.optimizer.relational.TestMaterialization
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