Package com.facebook.presto.spi

Examples of com.facebook.presto.spi.RecordCursor.advanceNextPosition()

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        assertEquals(cursor.getType(0), STRING);
        assertEquals(cursor.getType(1), LONG);

        Map<String, Long> data = new LinkedHashMap<>();
        while (cursor.advanceNextPosition()) {
            data.put(new String(cursor.getString(0), UTF_8), cursor.getLong(1));
            assertFalse(cursor.isNull(0));
            assertFalse(cursor.isNull(1));
        }
        assertEquals(data, ImmutableMap.<String, Long>builder()
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                new ExampleColumnHandle("test", "value", LONG, 1),
                new ExampleColumnHandle("test", "text", STRING, 0)));
        RecordCursor cursor = recordSet.cursor();

        Map<String, Long> data = new LinkedHashMap<>();
        while (cursor.advanceNextPosition()) {
            assertEquals(cursor.getLong(0), cursor.getLong(1));
            data.put(new String(cursor.getString(2), UTF_8), cursor.getLong(0));
        }
        assertEquals(data, ImmutableMap.<String, Long>builder()
                .put("ten", 10L)
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        RecordCursor cursor = data.cursor();
        while (true) {
            // insert 1000 rows at a time
            PreparedBatch batch = handle.prepareBatch(sql);
            for (int row = 0; row < 1000; row++) {
                if (!cursor.advanceNextPosition()) {
                    batch.execute();
                    return;
                }
                PreparedBatchPart part = batch.add();
                for (int column = 0; column < tableMetadata.getColumns().size(); column++) {
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        assertEquals(cursor.getType(0), STRING);
        assertEquals(cursor.getType(1), LONG);

        Map<String, Long> data = new LinkedHashMap<>();
        while (cursor.advanceNextPosition()) {
            data.put(new String(cursor.getString(0), UTF_8), cursor.getLong(1));
            assertFalse(cursor.isNull(0));
            assertFalse(cursor.isNull(1));
        }
        assertEquals(data, ImmutableMap.<String, Long>builder()
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                new ExampleColumnHandle("test", "value", LONG, 1),
                new ExampleColumnHandle("test", "text", STRING, 0)));
        RecordCursor cursor = recordSet.cursor();

        Map<String, Long> data = new LinkedHashMap<>();
        while (cursor.advanceNextPosition()) {
            assertEquals(cursor.getLong(0), cursor.getLong(1));
            data.put(new String(cursor.getString(2), UTF_8), cursor.getLong(0));
        }
        assertEquals(data, ImmutableMap.<String, Long>builder()
                .put("ten", 10L)
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        RecordCursor cursor = recordSet.cursor();
        assertNotNull(cursor, "cursor is null");

        Map<String, Long> data = new LinkedHashMap<>();
        while (cursor.advanceNextPosition()) {
            data.put(new String(cursor.getString(0), UTF_8), cursor.getLong(1));
        }
        assertEquals(data, ImmutableMap.<String, Long>builder()
                .put("ten", 10L)
                .put("eleven", 11L)
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        RecordCursor cursor = recordSet.cursor();
        assertNotNull(cursor, "cursor is null");

        Map<String, Long> data = new LinkedHashMap<>();
        while (cursor.advanceNextPosition()) {
            data.put(cursor.getSlice(0).toStringUtf8(), cursor.getLong(1));
        }
        assertEquals(data, ImmutableMap.<String, Long>builder()
                .put("one", 1L)
                .put("two", 2L)
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        RecordCursor cursor = data.cursor();
        while (true) {
            // insert 1000 rows at a time
            PreparedBatch batch = handle.prepareBatch(sql);
            for (int row = 0; row < 1000; row++) {
                if (!cursor.advanceNextPosition()) {
                    batch.execute();
                    return;
                }
                PreparedBatchPart part = batch.add();
                for (int column = 0; column < tableMetadata.getColumns().size(); column++) {
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        RecordCursor cursor = data.cursor();
        while (true) {
            // insert 1000 rows at a time
            PreparedBatch batch = handle.prepareBatch(sql);
            for (int row = 0; row < 1000; row++) {
                if (!cursor.advanceNextPosition()) {
                    batch.execute();
                    return;
                }
                PreparedBatchPart part = batch.add();
                for (int column = 0; column < tableMetadata.getColumns().size(); column++) {
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                new ColumnMetadata("fruit", VARCHAR, 0, false),
                new ColumnMetadata("foo", VARCHAR, 1, false),
                new ColumnMetadata("value", VARCHAR, 2, false));

        RecordCursor cursor = recordIterable.cursor();
        assertTrue(cursor.advanceNextPosition());
        assertEquals(cursor.getSlice(0), Slices.utf8Slice("apple"));
        assertEquals(cursor.getSlice(1), Slices.utf8Slice("fuu"));
        assertEquals(cursor.getSlice(2), Slices.utf8Slice("123"));
        assertEquals(cursor.getLong(2), 123L);
        assertEquals(cursor.getDouble(2), 123.0);
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