Examples with SqlVarbinary io.prestosql.spi.type.SqlVarbinary used on opensource projects

Example 11 with SqlVarbinary

use of io.prestosql.spi.type.SqlVarbinary in project hetu-core by openlookeng.

the class TestStringFunctions method testUpper.

@Test
public void testUpper() {
    assertFunction("UPPER('')", createVarcharType(0), "");
    assertFunction("UPPER('Hello World')", createVarcharType(11), "HELLO WORLD");
    assertFunction("UPPER('what!!')", createVarcharType(6), "WHAT!!");
    assertFunction("UPPER('\u00D6sterreich')", createVarcharType(10), upperByCodePoint("\u00D6") + "STERREICH");
    assertFunction("UPPER('From\uD801\uDC2DTo')", createVarcharType(7), "FROM" + upperByCodePoint("\uD801\uDC2D") + "TO");
    assertFunction("CAST(UPPER(utf8(from_hex('CE'))) AS VARBINARY)", VARBINARY, new SqlVarbinary(new byte[] { (byte) 0xCE }));
    assertFunction("CAST(UPPER('hello' || utf8(from_hex('CE'))) AS VARBINARY)", VARBINARY, new SqlVarbinary(new byte[] { 'H', 'E', 'L', 'L', 'O', (byte) 0xCE }));
    assertFunction("CAST(UPPER(utf8(from_hex('CE')) || 'hello') AS VARBINARY)", VARBINARY, new SqlVarbinary(new byte[] { (byte) 0xCE, 'H', 'E', 'L', 'L', 'O' }));
}

Example 12 with SqlVarbinary

use of io.prestosql.spi.type.SqlVarbinary in project hetu-core by openlookeng.

the class TestMergeHyperLogLogAggregation method getExpectedValue.

@Override
protected Object getExpectedValue(int start, int length) {
    if (length == 0) {
        return null;
    }
    HyperLogLog hll = HyperLogLog.newInstance(NUMBER_OF_BUCKETS);
    for (int i = start; i < start + length; i++) {
        hll.add(i);
    }
    hll.makeDense();
    return new SqlVarbinary(hll.serialize().getBytes());
}

Example 13 with SqlVarbinary

use of io.prestosql.spi.type.SqlVarbinary in project hetu-core by openlookeng.

the class TestQuantileDigestAggregationFunction method getExpectedValueDoubles.

private Object getExpectedValueDoubles(double maxError, double... values) {
    if (values.length == 0) {
        return null;
    }
    QuantileDigest qdigest = new QuantileDigest(maxError);
    Arrays.stream(values).forEach(value -> qdigest.add(doubleToSortableLong(value)));
    return new SqlVarbinary(qdigest.serialize().getBytes());
}

Example 14 with SqlVarbinary

use of io.prestosql.spi.type.SqlVarbinary in project hetu-core by openlookeng.

the class TestQuantileDigestAggregationFunction method getExpectedValueLongs.

private Object getExpectedValueLongs(double maxError, long... values) {
    if (values.length == 0) {
        return null;
    }
    QuantileDigest qdigest = new QuantileDigest(maxError);
    Arrays.stream(values).forEach(qdigest::add);
    return new SqlVarbinary(qdigest.serialize().getBytes());
}

Example 15 with SqlVarbinary

use of io.prestosql.spi.type.SqlVarbinary in project boostkit-bigdata by kunpengcompute.

the class AbstractTestHive method assertGetRecords.

protected void assertGetRecords(HiveStorageFormat hiveStorageFormat, ConnectorTableMetadata tableMetadata, HiveSplit hiveSplit, ConnectorPageSource pageSource, List<? extends ColumnHandle> columnHandles) throws IOException {
    try {
        MaterializedResult result = materializeSourceDataStream(newSession(), pageSource, getTypes(columnHandles));
        assertPageSourceType(pageSource, hiveStorageFormat);
        ImmutableMap<String, Integer> columnIndex = indexColumns(tableMetadata);
        long rowNumber = 0;
        long completedBytes = 0;
        for (MaterializedRow row : result) {
            try {
                assertValueTypes(row, tableMetadata.getColumns());
            } catch (RuntimeException e) {
                throw new RuntimeException("row " + rowNumber, e);
            }
            rowNumber++;
            Integer index;
            Object value;
            // STRING
            index = columnIndex.get("t_string");
            value = row.getField(index);
            if (rowNumber % 19 == 0) {
                assertNull(value);
            } else if (rowNumber % 19 == 1) {
                assertEquals(value, "");
            } else {
                assertEquals(value, "test");
            }
            // NUMBERS
            assertEquals(row.getField(columnIndex.get("t_tinyint")), (byte) (1 + rowNumber));
            assertEquals(row.getField(columnIndex.get("t_smallint")), (short) (2 + rowNumber));
            assertEquals(row.getField(columnIndex.get("t_int")), (int) (3 + rowNumber));
            index = columnIndex.get("t_bigint");
            if ((rowNumber % 13) == 0) {
                assertNull(row.getField(index));
            } else {
                assertEquals(row.getField(index), 4 + rowNumber);
            }
            assertEquals((Float) row.getField(columnIndex.get("t_float")), 5.1f + rowNumber, 0.001);
            assertEquals(row.getField(columnIndex.get("t_double")), 6.2 + rowNumber);
            // BOOLEAN
            index = columnIndex.get("t_boolean");
            if ((rowNumber % 3) == 2) {
                assertNull(row.getField(index));
            } else {
                assertEquals(row.getField(index), (rowNumber % 3) != 0);
            }
            // TIMESTAMP
            index = columnIndex.get("t_timestamp");
            if (index != null) {
                if ((rowNumber % 17) == 0) {
                    assertNull(row.getField(index));
                } else {
                    SqlTimestamp expected = sqlTimestampOf(2011, 5, 6, 7, 8, 9, 123);
                    assertEquals(row.getField(index), expected);
                }
            }
            // BINARY
            index = columnIndex.get("t_binary");
            if (index != null) {
                if ((rowNumber % 23) == 0) {
                    assertNull(row.getField(index));
                } else {
                    assertEquals(row.getField(index), new SqlVarbinary("test binary".getBytes(UTF_8)));
                }
            }
            // DATE
            index = columnIndex.get("t_date");
            if (index != null) {
                if ((rowNumber % 37) == 0) {
                    assertNull(row.getField(index));
                } else {
                    SqlDate expected = new SqlDate(toIntExact(MILLISECONDS.toDays(new DateTime(2013, 8, 9, 0, 0, 0, UTC).getMillis())));
                    assertEquals(row.getField(index), expected);
                }
            }
            // VARCHAR(50)
            index = columnIndex.get("t_varchar");
            if (index != null) {
                value = row.getField(index);
                if (rowNumber % 39 == 0) {
                    assertNull(value);
                } else if (rowNumber % 39 == 1) {
                    // RCBINARY reads empty VARCHAR as null
                    if (hiveStorageFormat == RCBINARY) {
                        assertNull(value);
                    } else {
                        assertEquals(value, "");
                    }
                } else {
                    assertEquals(value, "test varchar");
                }
            }
            // CHAR(25)
            index = columnIndex.get("t_char");
            if (index != null) {
                value = row.getField(index);
                if ((rowNumber % 41) == 0) {
                    assertNull(value);
                } else {
                    assertEquals(value, (rowNumber % 41) == 1 ? "                         " : "test char                ");
                }
            }
            // MAP<STRING, STRING>
            index = columnIndex.get("t_map");
            if (index != null) {
                if ((rowNumber % 27) == 0) {
                    assertNull(row.getField(index));
                } else {
                    assertEquals(row.getField(index), ImmutableMap.of("test key", "test value"));
                }
            }
            // ARRAY<STRING>
            index = columnIndex.get("t_array_string");
            if (index != null) {
                if ((rowNumber % 29) == 0) {
                    assertNull(row.getField(index));
                } else {
                    assertEquals(row.getField(index), ImmutableList.of("abc", "xyz", "data"));
                }
            }
            // ARRAY<TIMESTAMP>
            index = columnIndex.get("t_array_timestamp");
            if (index != null) {
                if ((rowNumber % 43) == 0) {
                    assertNull(row.getField(index));
                } else {
                    SqlTimestamp expected = sqlTimestampOf(LocalDateTime.of(2011, 5, 6, 7, 8, 9, 123_000_000));
                    assertEquals(row.getField(index), ImmutableList.of(expected));
                }
            }
            // ARRAY<STRUCT<s_string: STRING, s_double:DOUBLE>>
            index = columnIndex.get("t_array_struct");
            if (index != null) {
                if ((rowNumber % 31) == 0) {
                    assertNull(row.getField(index));
                } else {
                    List<Object> expected1 = ImmutableList.of("test abc", 0.1);
                    List<Object> expected2 = ImmutableList.of("test xyz", 0.2);
                    assertEquals(row.getField(index), ImmutableList.of(expected1, expected2));
                }
            }
            // STRUCT<s_string: STRING, s_double:DOUBLE>
            index = columnIndex.get("t_struct");
            if (index != null) {
                if ((rowNumber % 31) == 0) {
                    assertNull(row.getField(index));
                } else {
                    assertTrue(row.getField(index) instanceof List);
                    List<?> values = (List<?>) row.getField(index);
                    assertEquals(values.size(), 2);
                    assertEquals(values.get(0), "test abc");
                    assertEquals(values.get(1), 0.1);
                }
            }
            // MAP<INT, ARRAY<STRUCT<s_string: STRING, s_double:DOUBLE>>>
            index = columnIndex.get("t_complex");
            if (index != null) {
                if ((rowNumber % 33) == 0) {
                    assertNull(row.getField(index));
                } else {
                    List<Object> expected1 = ImmutableList.of("test abc", 0.1);
                    List<Object> expected2 = ImmutableList.of("test xyz", 0.2);
                    assertEquals(row.getField(index), ImmutableMap.of(1, ImmutableList.of(expected1, expected2)));
                }
            }
            // NEW COLUMN
            assertNull(row.getField(columnIndex.get("new_column")));
            long newCompletedBytes = pageSource.getCompletedBytes();
            assertTrue(newCompletedBytes >= completedBytes);
            assertTrue(newCompletedBytes <= hiveSplit.getLength());
            completedBytes = newCompletedBytes;
        }
        assertTrue(completedBytes <= hiveSplit.getLength());
        assertEquals(rowNumber, 100);
    } finally {
        pageSource.close();
    }
}