Package com.facebook.presto.spi

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

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        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);

        assertTrue(cursor.advanceNextPosition());
        assertEquals(cursor.getSlice(0), Slices.utf8Slice("banana"));
        assertEquals(cursor.getSlice(1), Slices.utf8Slice("bar"));
        assertEquals(cursor.getSlice(2), Slices.utf8Slice("456"));
        assertEquals(cursor.getLong(2), 456L);
        assertEquals(cursor.getDouble(2), 456.0);
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        assertEquals(cursor.getSlice(1), Slices.utf8Slice("bar"));
        assertEquals(cursor.getSlice(2), Slices.utf8Slice("456"));
        assertEquals(cursor.getLong(2), 456L);
        assertEquals(cursor.getDouble(2), 456.0);

        assertFalse(cursor.advanceNextPosition());
    }
}
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                new ColumnMetadata("fruit", ColumnType.STRING, 0, false),
                new ColumnMetadata("foo", ColumnType.STRING, 1, false),
                new ColumnMetadata("value", ColumnType.STRING, 2, false));

        RecordCursor cursor = recordIterable.cursor();
        assertTrue(cursor.advanceNextPosition());
        assertEquals(cursor.getString(0), "apple".getBytes(UTF_8));
        assertEquals(cursor.getString(1), "fuu".getBytes(UTF_8));
        assertEquals(cursor.getString(2), "123".getBytes(UTF_8));
        assertEquals(cursor.getLong(2), 123L);
        assertEquals(cursor.getDouble(2), 123.0);
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        assertEquals(cursor.getString(1), "fuu".getBytes(UTF_8));
        assertEquals(cursor.getString(2), "123".getBytes(UTF_8));
        assertEquals(cursor.getLong(2), 123L);
        assertEquals(cursor.getDouble(2), 123.0);

        assertTrue(cursor.advanceNextPosition());
        assertEquals(cursor.getString(0), "banana".getBytes(UTF_8));
        assertEquals(cursor.getString(1), "bar".getBytes(UTF_8));
        assertEquals(cursor.getString(2), "456".getBytes(UTF_8));
        assertEquals(cursor.getLong(2), 456L);
        assertEquals(cursor.getDouble(2), 456.0);
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        assertEquals(cursor.getString(1), "bar".getBytes(UTF_8));
        assertEquals(cursor.getString(2), "456".getBytes(UTF_8));
        assertEquals(cursor.getLong(2), 456L);
        assertEquals(cursor.getDouble(2), 456.0);

        assertFalse(cursor.advanceNextPosition());
    }
}
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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), VARCHAR);
        assertEquals(cursor.getType(1), BIGINT);

        Map<String, Long> data = new LinkedHashMap<>();
        while (cursor.advanceNextPosition()) {
            data.put(cursor.getSlice(0).toStringUtf8(), 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", BIGINT, 1),
                new ExampleColumnHandle("test", "text", VARCHAR, 0)));
        RecordCursor cursor = recordSet.cursor();

        Map<String, Long> data = new LinkedHashMap<>();
        while (cursor.advanceNextPosition()) {
            assertEquals(cursor.getLong(0), cursor.getLong(1));
            data.put(cursor.getSlice(2).toStringUtf8(), 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(cursor.getSlice(0).toStringUtf8(), cursor.getLong(1));
        }
        assertEquals(data, ImmutableMap.<String, Long>builder()
                .put("ten", 10L)
                .put("eleven", 11L)
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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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