Examples with GroupSymbol org.teiid.query.sql.symbol.GroupSymbol used on opensource projects

Example 36 with GroupSymbol

use of org.teiid.query.sql.symbol.GroupSymbol in project teiid by teiid.

the class TestLoopStatement method query2.

public static final Query query2() {
    Query q1 = new Query();
    Select select = new Select();
    // $NON-NLS-1$
    select.addSymbol(new ElementSymbol("x2"));
    q1.setSelect(select);
    From from = new From();
    // $NON-NLS-1$
    from.addGroup(new GroupSymbol("g2"));
    q1.setFrom(from);
    return q1;
}

Example 37 with GroupSymbol

use of org.teiid.query.sql.symbol.GroupSymbol in project teiid by teiid.

the class TestDynamicCommand method testClone1.

public void testClone1() {
    List symbols = new ArrayList();
    // $NON-NLS-1$
    ElementSymbol a1 = new ElementSymbol("a1");
    a1.setType(DataTypeManager.DefaultDataClasses.STRING);
    symbols.add(a1);
    DynamicCommand sqlCmd = new DynamicCommand();
    // $NON-NLS-1$
    Expression sql = new Constant("SELECT a1 FROM g WHERE a2 = 5");
    sqlCmd.setSql(sql);
    sqlCmd.setAsColumns(symbols);
    sqlCmd.setAsClauseSet(true);
    // $NON-NLS-1$
    sqlCmd.setIntoGroup(new GroupSymbol("#g"));
    UnitTestUtil.helpTestEquivalence(0, sqlCmd, sqlCmd.clone());
}

Example 38 with GroupSymbol

use of org.teiid.query.sql.symbol.GroupSymbol in project teiid by teiid.

the class TestDynamicCommand method testClone2.

public void testClone2() {
    List symbols = new ArrayList();
    // $NON-NLS-1$
    ElementSymbol a1 = new ElementSymbol("a1");
    a1.setType(DataTypeManager.DefaultDataClasses.STRING);
    symbols.add(a1);
    // $NON-NLS-1$
    Expression sql = new Constant("SELECT * FROM g");
    SetClauseList using = new SetClauseList();
    using.addClause(a1, a1);
    // $NON-NLS-1$
    DynamicCommand sqlCmd = new DynamicCommand(sql, symbols, new GroupSymbol("#g"), using);
    UnitTestUtil.helpTestEquivalence(0, sqlCmd, sqlCmd.clone());
}

Example 39 with GroupSymbol

use of org.teiid.query.sql.symbol.GroupSymbol in project teiid by teiid.

the class TestASTQueries method sampleQuery.

private Query sampleQuery() {
    List<ElementSymbol> symbols = new ArrayList<ElementSymbol>();
    // $NON-NLS-1$
    symbols.add(new ElementSymbol("e1"));
    // $NON-NLS-1$
    symbols.add(new ElementSymbol("e2"));
    Select select = new Select(symbols);
    From from = new From();
    // $NON-NLS-1$
    from.addGroup(new GroupSymbol("G1"));
    Query query = new Query();
    query.setSelect(select);
    query.setFrom(from);
    return query;
}

Example 40 with GroupSymbol

use of org.teiid.query.sql.symbol.GroupSymbol in project teiid by teiid.

the class DataTierManagerImpl method getColumns.

private List<ElementSymbol> getColumns(TransformationMetadata tm, String name) {
    GroupSymbol gs = new GroupSymbol(name);
    try {
        ResolverUtil.resolveGroup(gs, tm);
        List<ElementSymbol> columns = ResolverUtil.resolveElementsInGroup(gs, tm);
        return columns;
    } catch (TeiidException e) {
        throw new TeiidRuntimeException(e);
    }
}