use of org.apache.drill.test.TestBuilder in project drill by apache.
the class TestCorruptParquetDateCorrection method testQueryWithCorruptedDates.
// according to SQL spec. '4.4.3.5 Datetime types' year should be less than 9999
@Test(expected = UserRemoteException.class)
public void testQueryWithCorruptedDates() throws Exception {
try {
TestBuilder builder = testBuilder().sqlQuery("select * from table(dfs.`%s` (type => 'parquet', autoCorrectCorruptDates => false))", CORRUPTED_PARTITIONED_DATES_1_2_PATH).unOrdered().baselineColumns("date_col");
addCorruptedDateBaselineValues(builder);
builder.go();
String query = "select * from table(dfs.`%s` (type => 'parquet', " + "autoCorrectCorruptDates => false)) where date_col = cast('15334-03-17' as date)";
test(query, CORRUPTED_PARTITIONED_DATES_1_2_PATH);
} catch (UserRemoteException e) {
Assert.assertTrue(e.getMessage().contains("Year out of range"));
throw e;
} finally {
resetAllSessionOptions();
}
}
use of org.apache.drill.test.TestBuilder in project drill by apache.
the class TestCorruptParquetDateCorrection method testReadOldMetadataCacheFile.
@Test
public void testReadOldMetadataCacheFile() throws Exception {
// for sanity, try reading all partitions without a filter
String query = format("select date_col from dfs.`%s`", PARTITIONED_1_2_FOLDER);
TestBuilder builder = testBuilder().sqlQuery(query).unOrdered().baselineColumns("date_col");
addDateBaselineValues(builder);
builder.go();
testPlanMatchingPatterns(query, new String[] { "usedMetadataFile=true" }, null);
}
use of org.apache.drill.test.TestBuilder in project drill by apache.
the class TestExternalSort method testNumericTypes.
/**
* Test union type support in sort using numeric types: BIGINT and FLOAT8
* Drill does not support union types fully. Sort was adapted to handle them.
* This test simply verifies that the sort handles these types, even though
* Drill does not.
*
* @throws Exception
*/
@Test
public void testNumericTypes() throws Exception {
final int record_count = 10000;
final String tableDirName = "numericTypes";
{
TupleMetadata schema = new SchemaBuilder().add("a", Types.required(TypeProtos.MinorType.INT)).buildSchema();
final RowSetBuilder rowSetBuilder = new RowSetBuilder(allocator, schema);
for (int i = 0; i <= record_count; i += 2) {
rowSetBuilder.addRow(i);
}
final RowSet rowSet = rowSetBuilder.build();
final File tableFile = createTableFile(tableDirName, "a.json");
new JsonFileBuilder(rowSet).prettyPrint(false).build(tableFile);
rowSet.clear();
}
{
final TupleMetadata schema = new SchemaBuilder().add("a", Types.required(TypeProtos.MinorType.FLOAT4)).buildSchema();
final RowSetBuilder rowSetBuilder = new RowSetBuilder(allocator, schema);
for (int i = 1; i <= record_count; i += 2) {
rowSetBuilder.addRow((float) i);
}
final RowSet rowSet = rowSetBuilder.build();
final File tableFile = createTableFile(tableDirName, "b.json");
new JsonFileBuilder(rowSet).build(tableFile);
rowSet.clear();
}
TestBuilder builder = testBuilder().sqlQuery("select * from dfs.`%s` order by a desc", tableDirName).optionSettingQueriesForTestQuery("alter session set `exec.enable_union_type` = true").ordered().baselineColumns("a");
for (int i = record_count; i >= 0; ) {
builder.baselineValues((long) i--);
if (i >= 0) {
builder.baselineValues((double) i--);
}
}
builder.go();
}
use of org.apache.drill.test.TestBuilder in project drill by apache.
the class TestExternalSort method testNumericAndStringTypes.
@Test
@Ignore("Schema changes are disabled in external sort")
public void testNumericAndStringTypes() throws Exception {
final int record_count = 10000;
final String tableDirName = "numericAndStringTypes";
{
final TupleMetadata schema = new SchemaBuilder().add("a", Types.required(TypeProtos.MinorType.INT)).buildSchema();
final RowSetBuilder rowSetBuilder = new RowSetBuilder(allocator, schema);
for (int i = 0; i <= record_count; i += 2) {
rowSetBuilder.addRow(i);
}
final RowSet rowSet = rowSetBuilder.build();
final File tableFile = createTableFile(tableDirName, "a.json");
new JsonFileBuilder(rowSet).build(tableFile);
rowSet.clear();
}
{
final TupleMetadata schema = new SchemaBuilder().add("a", Types.required(TypeProtos.MinorType.INT)).buildSchema();
final RowSetBuilder rowSetBuilder = new RowSetBuilder(allocator, schema);
for (int i = 1; i <= record_count; i += 2) {
rowSetBuilder.addRow(i);
}
final RowSet rowSet = rowSetBuilder.build();
final File tableFile = createTableFile(tableDirName, "b.json");
new JsonFileBuilder(rowSet).build(tableFile);
rowSet.clear();
}
TestBuilder builder = testBuilder().sqlQuery("select * from dfs.`%s` order by a desc", tableDirName).ordered().optionSettingQueriesForTestQuery("alter session set `exec.enable_union_type` = true").baselineColumns("a");
// Strings come first because order by is desc
for (int i = record_count; i >= 0; ) {
i--;
if (i >= 0) {
builder.baselineValues(String.format("%05d", i--));
}
}
for (int i = record_count; i >= 0; ) {
builder.baselineValues((long) i--);
i--;
}
builder.go();
}
use of org.apache.drill.test.TestBuilder in project drill by apache.
the class TestExternalSort method testNewColumns.
@Test
public void testNewColumns() throws Exception {
final int record_count = 10000;
final String tableDirName = "newColumns";
{
final TupleMetadata schema = new SchemaBuilder().add("a", TypeProtos.MinorType.INT).add("b", TypeProtos.MinorType.INT).buildSchema();
final RowSetBuilder rowSetBuilder = new RowSetBuilder(allocator, schema);
for (int i = 0; i <= record_count; i += 2) {
rowSetBuilder.addRow(i, i);
}
final RowSet rowSet = rowSetBuilder.build();
final File tableFile = createTableFile(tableDirName, "a.json");
new JsonFileBuilder(rowSet).build(tableFile);
rowSet.clear();
}
{
final TupleMetadata schema = new SchemaBuilder().add("a", TypeProtos.MinorType.INT).add("c", TypeProtos.MinorType.INT).buildSchema();
final RowSetBuilder rowSetBuilder = new RowSetBuilder(allocator, schema);
for (int i = 1; i <= record_count; i += 2) {
rowSetBuilder.addRow(i, i);
}
final RowSet rowSet = rowSetBuilder.build();
final File tableFile = createTableFile(tableDirName, "b.json");
new JsonFileBuilder(rowSet).build(tableFile);
rowSet.clear();
}
// Test framework currently doesn't handle changing schema (i.e. new
// columns) on the client side
TestBuilder builder = testBuilder().sqlQuery("select a, b, c from dfs.`%s` order by a desc", tableDirName).ordered().optionSettingQueriesForTestQuery("alter session set `exec.enable_union_type` = true").baselineColumns("a", "b", "c");
for (int i = record_count; i >= 0; ) {
builder.baselineValues((long) i, (long) i--, null);
if (i >= 0) {
builder.baselineValues((long) i, null, (long) i--);
}
}
builder.go();
// TODO: Useless test: just dumps to console
test("select * from dfs.`%s` order by a desc", tableDirName);
}
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