Examples of com.salesforce.phoenix.compile.StatementContext

com.salesforce.phoenix.compile.StatementContext
Class that keeps common state used across processing the various clauses in a top level JDBC statement such as SELECT, UPSERT, DELETE, etc. @author jtaylor @since 0.1

                new SingleKeyValueTuple(new KeyValue(A, SINGLE_COLUMN_FAMILY, SINGLE_COLUMN, PDataType.LONG.toBytes(3L))),
                new SingleKeyValueTuple(new KeyValue(B, SINGLE_COLUMN_FAMILY, SINGLE_COLUMN, PDataType.LONG.toBytes(2L))),
            };


        PhoenixConnection pconn = DriverManager.getConnection(getUrl(), TEST_PROPERTIES).unwrap(PhoenixConnection.class);
        StatementContext context = new StatementContext(new PhoenixStatement(pconn), null, Collections.emptyList(), new Scan());
        AggregationManager aggregationManager = context.getAggregationManager();
        SumAggregateFunction func = new SumAggregateFunction(Arrays.<Expression>asList(new KeyValueColumnExpression(new PLongColumn() {
            @Override
            public PName getName() {
                return SINGLE_COLUMN_NAME;
            }

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    private static List<KeyRange> getSplits(Connection conn, long ts, final Scan scan)
            throws SQLException {
        TableRef tableRef = getTableRef(conn, ts);
        PhoenixConnection pconn = conn.unwrap(PhoenixConnection.class);
        final List<HRegionLocation> regions =  pconn.getQueryServices().getAllTableRegions(tableRef.getTable().getPhysicalName().getBytes());
        StatementContext context = new StatementContext(new PhoenixStatement(pconn), null, Collections.emptyList(), scan);
        DefaultParallelIteratorRegionSplitter splitter = new DefaultParallelIteratorRegionSplitter(context, tableRef, HintNode.EMPTY_HINT_NODE) {
            @Override
            protected List<HRegionLocation> getAllRegions() throws SQLException {
                return DefaultParallelIteratorRegionSplitter.filterRegions(regions, scan.getStartRow(), scan.getStopRow());
            }

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                throw new UnsupportedOperationException();
            }
            
        };
        PhoenixConnection connection = DriverManager.getConnection(getUrl(), TEST_PROPERTIES).unwrap(PhoenixConnection.class);
        StatementContext context = new StatementContext(new PhoenixStatement(connection), resolver, Collections.emptyList(), scan);
        context.setScanRanges(scanRanges);
        SkipRangeParallelIteratorRegionSplitter splitter = SkipRangeParallelIteratorRegionSplitter.getInstance(context, tableRef, HintNode.EMPTY_HINT_NODE);
        List<KeyRange> keyRanges = splitter.getSplits();
        Collections.sort(keyRanges, new Comparator<KeyRange>() {
            @Override
            public int compare(KeyRange o1, KeyRange o2) {

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com.salesforce.phoenix.end2end.SkipRangeParallelIteratorRegionSplitterTest

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com.salesforce.phoenix.jdbc.PhoenixConnection

com.salesforce.phoenix.schema.MetaDataClient

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