Examples of com.salesforce.phoenix.jdbc.PhoenixPreparedStatement

com.salesforce.phoenix.jdbc.PhoenixPreparedStatement
JDBC PreparedStatement implementation of Phoenix. Currently only the following methods (in addition to the ones supported on {@link PhoenixStatement} are supported: - {@link #executeQuery()} - {@link #setInt(int,int)} -{@link #setShort(int,short)} - {@link #setLong(int,long)} - {@link #setFloat(int,float)} -{@link #setDouble(int,double)} - {@link #setBigDecimal(int,BigDecimal)} - {@link #setString(int,String)} -{@link #setDate(int,Date)} - {@link #setDate(int,Date,Calendar)} - {@link #setTime(int,Time)} -{@link #setTime(int,Time,Calendar)} - {@link #setTimestamp(int,Timestamp)} -{@link #setTimestamp(int,Timestamp,Calendar)} - {@link #setNull(int,int)} - {@link #setNull(int,int,String)} -{@link #setBytes(int,byte[])} - {@link #clearParameters()} - {@link #getMetaData()} @author jtaylor @since 0.1

        Arrays.fill(tooBigValue, (byte)50);
        String aString = (String)PDataType.VARCHAR.toObject(tooBigValue);
        String query = "select * from atable where a_string=?";
        List<Object> binds = Arrays.<Object>asList(aString);
        PhoenixConnection pconn = DriverManager.getConnection(getUrl(), TEST_PROPERTIES).unwrap(PhoenixConnection.class);
        PhoenixPreparedStatement pstmt = new PhoenixPreparedStatement(pconn, query);
        bindParams(pstmt, binds);
        QueryPlan plan = pstmt.optimizeQuery();
        // Degenerate b/c a_string length is 100
        assertDegenerate(plan.getContext());
    }

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        String keyPrefix = "foo";
        int aInt = 2;
        String query = "select * from atable where organization_id=? and (substr(entity_id,1,3)=? or a_integer=?)";
        List<Object> binds = Arrays.<Object>asList(tenantId, keyPrefix, aInt);
        PhoenixConnection pconn = DriverManager.getConnection(getUrl(), TEST_PROPERTIES).unwrap(PhoenixConnection.class);
        PhoenixPreparedStatement pstmt = new PhoenixPreparedStatement(pconn, query);
        bindParams(pstmt, binds);
        QueryPlan plan = pstmt.optimizeQuery();
        Scan scan = plan.getContext().getScan();
        Filter filter = scan.getFilter();
        assertEquals(
            singleKVFilter( // single b/c one column is a row key column
            or(

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    @Test
    public void testTypeMismatch() throws SQLException {
        String tenantId = "000000000000001";
        String query = "select * from atable where organization_id='" + tenantId + "' and a_integer > 'foo'";
        PhoenixConnection pconn = DriverManager.getConnection(getUrl(), TEST_PROPERTIES).unwrap(PhoenixConnection.class);
        PhoenixPreparedStatement pstmt = new PhoenixPreparedStatement(pconn, query);


        try {
            pstmt.optimizeQuery();
            fail();
        } catch (SQLException e) {
            assertTrue(e.getMessage().contains("Type mismatch"));
        }
    }

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    @Test
    public void testAndFalseFilter() throws SQLException {
        String tenantId = "000000000000001";
        String query = "select * from atable where organization_id='" + tenantId + "' and a_integer=0 and 2=3";
        PhoenixConnection pconn = DriverManager.getConnection(getUrl(), TEST_PROPERTIES).unwrap(PhoenixConnection.class);
        PhoenixPreparedStatement pstmt = new PhoenixPreparedStatement(pconn, query);
        QueryPlan plan = pstmt.optimizeQuery();
        assertDegenerate(plan.getContext());
    }

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    @Test
    public void testFalseFilter() throws SQLException {
        String tenantId = "000000000000001";
        String query = "select * from atable where organization_id='" + tenantId + "' and 2=3";
        PhoenixConnection pconn = DriverManager.getConnection(getUrl(), TEST_PROPERTIES).unwrap(PhoenixConnection.class);
        PhoenixPreparedStatement pstmt = new PhoenixPreparedStatement(pconn, query);
        QueryPlan plan = pstmt.optimizeQuery();
        assertDegenerate(plan.getContext());
    }

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    @Test
    public void testTrueFilter() throws SQLException {
        String tenantId = "000000000000001";
        String query = "select * from atable where organization_id='" + tenantId + "' and 2<=2";
        PhoenixConnection pconn = DriverManager.getConnection(getUrl(), TEST_PROPERTIES).unwrap(PhoenixConnection.class);
        PhoenixPreparedStatement pstmt = new PhoenixPreparedStatement(pconn, query);
        QueryPlan plan = pstmt.optimizeQuery();
        Scan scan = plan.getContext().getScan();
        assertNull(scan.getFilter());
        byte[] startRow = PDataType.VARCHAR.toBytes(tenantId);
        assertArrayEquals(startRow, scan.getStartRow());
        byte[] stopRow = startRow;

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    @Test
    public void testAndTrueFilter() throws SQLException {
        String tenantId = "000000000000001";
        String query = "select * from atable where organization_id='" + tenantId + "' and a_integer=0 and 2<3";
        PhoenixConnection pconn = DriverManager.getConnection(getUrl(), TEST_PROPERTIES).unwrap(PhoenixConnection.class);
        PhoenixPreparedStatement pstmt = new PhoenixPreparedStatement(pconn, query);
        QueryPlan plan = pstmt.optimizeQuery();
        Scan scan = plan.getContext().getScan();
        Filter filter = scan.getFilter();
        assertEquals(
            singleKVFilter(constantComparison(
                CompareOp.EQUAL,

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    @Test
    public void testOrFalseFilter() throws SQLException {
        String tenantId = "000000000000001";
        String query = "select * from atable where organization_id='" + tenantId + "' and (a_integer=0 or 3!=3)";
        PhoenixConnection pconn = DriverManager.getConnection(getUrl(), TEST_PROPERTIES).unwrap(PhoenixConnection.class);
        PhoenixPreparedStatement pstmt = new PhoenixPreparedStatement(pconn, query);
        QueryPlan plan = pstmt.optimizeQuery();
        Scan scan = plan.getContext().getScan();
        Filter filter = scan.getFilter();
        assertEquals(
            singleKVFilter(constantComparison(
                CompareOp.EQUAL,

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    @Test
    public void testOrTrueFilter() throws SQLException {
        String tenantId = "000000000000001";
        String query = "select * from atable where organization_id='" + tenantId + "' and (a_integer=0 or 3>2)";
        PhoenixConnection pconn = DriverManager.getConnection(getUrl(), TEST_PROPERTIES).unwrap(PhoenixConnection.class);
        PhoenixPreparedStatement pstmt = new PhoenixPreparedStatement(pconn, query);
        QueryPlan plan = pstmt.optimizeQuery();
        Scan scan = plan.getContext().getScan();
        Filter filter = scan.getFilter();
        assertNull(filter);
        byte[] startRow = PDataType.VARCHAR.toBytes(tenantId);
        assertArrayEquals(startRow, scan.getStartRow());

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    @Test
    public void testInFilter() throws SQLException {
        String tenantId = "000000000000001";
        String query = "select * from atable where organization_id='" + tenantId + "' and a_string IN ('a','b')";
        PhoenixConnection pconn = DriverManager.getConnection(getUrl(), TEST_PROPERTIES).unwrap(PhoenixConnection.class);
        PhoenixPreparedStatement pstmt = new PhoenixPreparedStatement(pconn, query);
        QueryPlan plan = pstmt.optimizeQuery();
        Scan scan = plan.getContext().getScan();
        byte[] startRow = PDataType.VARCHAR.toBytes(tenantId);
        assertArrayEquals(startRow, scan.getStartRow());
        byte[] stopRow = startRow;
        assertArrayEquals(ByteUtil.nextKey(stopRow), scan.getStopRow());

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