Package org.teiid.query.parser

Examples of org.teiid.query.parser.QueryParser

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        String sql = "select * from vm1.doc1 where stagingTable2.e1 IN ('a', 'b', 'c')"; //$NON-NLS-1$
       
        QueryMetadataInterface metadata = exampleCase4308();
       
        Query query = (Query)new QueryParser().parseCommand(sql);
        QueryResolver.resolveCommand(query, metadata);
       
        String expectedStagingTableResultSet = "tm1.stagingTable2"; //$NON-NLS-1$
        String actualStagingTableResultSet = CriteriaPlanner.getStagingTableForConjunct(query.getCriteria(), metadata);
       
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                                            String procedure,
                                            String procedureType) throws TeiidComponentException,
                                                                 QueryMetadataException, TeiidProcessingException {
        QueryMetadataInterface metadata = FakeMetadataFactory.exampleUpdateProc(procedureType, procedure);

        QueryParser parser = QueryParser.getQueryParser();
        Command userCommand = userQuery != null ? parser.parseCommand(userQuery) : parser.parseCommand(procedure);
       
        if (userCommand instanceof CreateUpdateProcedureCommand) {
          GroupSymbol gs = new GroupSymbol("proc");
          gs.setMetadataID(new TempMetadataID("proc", Collections.EMPTY_LIST));
          ((CreateUpdateProcedureCommand)userCommand).setVirtualGroup(gs);
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        return dataMgr;
    }                   

    public static Command helpGetCommand(String sql, QueryMetadataInterface metadata) throws TeiidComponentException, TeiidProcessingException {
        QueryParser parser = new QueryParser();
        Command command = parser.parseCommand(sql);
        QueryResolver.resolveCommand(command, metadata);
        command = QueryRewriter.rewrite(command, metadata, null);
        return command;
    }
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        return wrapper;
    }
   
    public void helpTest(String sql, QueryMetadataInterface metadata, String expected) throws Exception {
        QueryParser parser = new QueryParser();
        Command command = parser.parseCommand(sql);
        QueryResolver.resolveCommand(command, metadata);       
       
        MultiSourceElementReplacementVisitor visitor = new MultiSourceElementReplacementVisitor("x"); //$NON-NLS-1$
        DeepPostOrderNavigator.doVisit(command, visitor);
       
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        super(name);
    }

    public static Call example() throws Exception {
        String sql = "EXEC pm1.sq3('x', 1)"; //$NON-NLS-1$
        Command command = new QueryParser().parseCommand(sql);
        QueryResolver.resolveCommand(command, TstLanguageBridgeFactory.metadata);               
        return TstLanguageBridgeFactory.factory.translate((StoredProcedure)command);
    }
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      svc.addPermission(addResource(DataPolicy.PermissionType.ALTER, "VQT.SmallA_2589")); //$NON-NLS-1$
        return svc;
    }

    private void helpTest(DataPolicyMetadata policy, String sql, QueryMetadataInterface metadata, String[] expectedInaccesible, VDBMetaData vdb) throws QueryParserException, QueryResolverException, TeiidComponentException {
        QueryParser parser = QueryParser.getQueryParser();
        Command command = parser.parseCommand(sql);
        QueryResolver.resolveCommand(command, metadata);
       
        vdb.addAttchment(QueryMetadataInterface.class, metadata);
       
        HashMap<String, DataPolicy> policies = new HashMap<String, DataPolicy>();
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        if (plan == null) {
            return null;
        }
       
        QueryParser parser = QueryParser.getQueryParser();
        try {
            subCommand = parser.parseUpdateProcedure(plan);
        } catch(QueryParserException e) {
            throw new QueryResolverException(e, "ERR.015.008.0045", QueryPlugin.Util.getString("ERR.015.008.0045", group, procCommand.getClass().getSimpleName())); //$NON-NLS-1$ //$NON-NLS-2$
        }
       
        return subCommand;
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    }

    //defect 9822
    @Test public void testStoredProcedure_9822() throws Exception {

        QueryParser parser = new QueryParser();
        Command command = parser.parseCommand("exec pm1.sp4(5)");             //$NON-NLS-1$
       
        // resolve
        QueryMetadataInterface metadata = FakeMetadataFactory.example1Cached();
        QueryResolver.resolveCommand(command, metadata);
       
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        return new FakeMetadataFacade(store);
    }
   
    private Command helpGetCommand(String sql, FakeMetadataFacade metadata) throws TeiidComponentException, TeiidProcessingException {
        // parse
        QueryParser parser = new QueryParser();
        Command command = parser.parseCommand(sql);
       
        QueryResolver.resolveCommand(command, metadata);
        command = QueryRewriter.rewrite(command, metadata, null);
       
        return command;       
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        return command;       
    }

    private Criteria helpGetCriteria(String sql, FakeMetadataFacade metadata) throws QueryParserException, QueryResolverException, TeiidComponentException {
        QueryParser parser = new QueryParser();
        Criteria crit = parser.parseCriteria(sql);
  
        ResolverVisitor.resolveLanguageObject(crit, null, metadata);

        return crit;       
    }
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Related Classes of org.teiid.query.parser.QueryParser

  • org.teiid.dqp.internal.datamgr.TestProcedureImpl
  • org.teiid.dqp.internal.process.multisource.TestMultiSourceElementReplacementVisitor
  • org.teiid.dqp.internal.process.TestAuthorizationValidationVisitor
  • org.teiid.query.optimizer.proc.TestProcedurePlanner
  • org.teiid.query.optimizer.xml.TestXMLPlanner
  • org.teiid.query.processor.xml.TestInstructions
  • org.teiid.query.processor.xml.TestXMLProcessor
  • org.teiid.query.resolver.ProcedureContainerResolver
  • org.teiid.query.rewriter.TestQueryRewriter
  • org.teiid.query.sql.lang.Command
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