Search in sources :

Example 81 with FragmentContextImpl

use of org.apache.drill.exec.ops.FragmentContextImpl in project drill by apache.

the class TestCastFunctions method testCastFloat8.

@Test
public // cast to float8
void testCastFloat8() throws Throwable {
    final DrillbitContext bitContext = mockDrillbitContext();
    final UserClientConnection connection = Mockito.mock(UserClientConnection.class);
    final PhysicalPlanReader reader = PhysicalPlanReaderTestFactory.defaultPhysicalPlanReader(CONFIG);
    final PhysicalPlan plan = reader.readPhysicalPlan(Files.asCharSource(DrillFileUtils.getResourceAsFile("/functions/cast/testCastFloat8.json"), Charsets.UTF_8).read());
    final FunctionImplementationRegistry registry = new FunctionImplementationRegistry(CONFIG);
    final FragmentContextImpl context = new FragmentContextImpl(bitContext, PlanFragment.getDefaultInstance(), connection, registry);
    final SimpleRootExec exec = new SimpleRootExec(ImplCreator.getExec(context, (FragmentRoot) plan.getSortedOperators(false).iterator().next()));
    while (exec.next()) {
        final Float8Vector c0 = exec.getValueVectorById(new SchemaPath("varchar_cast2", ExpressionPosition.UNKNOWN), Float8Vector.class);
        final Float8Vector.Accessor a0 = c0.getAccessor();
        int count = 0;
        for (int i = 0; i < c0.getAccessor().getValueCount(); i++) {
            final Float8Holder holder0 = new Float8Holder();
            a0.get(i, holder0);
            assertEquals(12.56, holder0.value, 0.001);
            ++count;
        }
        assertEquals(5, count);
    }
    exec.close();
    context.close();
    if (context.getExecutorState().getFailureCause() != null) {
        throw context.getExecutorState().getFailureCause();
    }
    assertTrue(!context.getExecutorState().isFailed());
}
Also used : DrillbitContext(org.apache.drill.exec.server.DrillbitContext) PhysicalPlan(org.apache.drill.exec.physical.PhysicalPlan) PhysicalPlanReader(org.apache.drill.exec.planner.PhysicalPlanReader) Float8Vector(org.apache.drill.exec.vector.Float8Vector) FragmentContextImpl(org.apache.drill.exec.ops.FragmentContextImpl) FragmentRoot(org.apache.drill.exec.physical.base.FragmentRoot) Float8Holder(org.apache.drill.exec.expr.holders.Float8Holder) SchemaPath(org.apache.drill.common.expression.SchemaPath) UserClientConnection(org.apache.drill.exec.rpc.UserClientConnection) FunctionImplementationRegistry(org.apache.drill.exec.expr.fn.FunctionImplementationRegistry) Test(org.junit.Test)

Example 82 with FragmentContextImpl

use of org.apache.drill.exec.ops.FragmentContextImpl in project drill by apache.

the class TestCastFunctions method testCastBigInt.

@Test
public // cast to bigint.
void testCastBigInt() throws Throwable {
    final DrillbitContext bitContext = mockDrillbitContext();
    final UserClientConnection connection = Mockito.mock(UserClientConnection.class);
    final PhysicalPlanReader reader = PhysicalPlanReaderTestFactory.defaultPhysicalPlanReader(CONFIG);
    final PhysicalPlan plan = reader.readPhysicalPlan(Files.asCharSource(DrillFileUtils.getResourceAsFile("/functions/cast/testCastBigInt.json"), Charsets.UTF_8).read());
    final FunctionImplementationRegistry registry = new FunctionImplementationRegistry(CONFIG);
    final FragmentContextImpl context = new FragmentContextImpl(bitContext, PlanFragment.getDefaultInstance(), connection, registry);
    final SimpleRootExec exec = new SimpleRootExec(ImplCreator.getExec(context, (FragmentRoot) plan.getSortedOperators(false).iterator().next()));
    while (exec.next()) {
        final BigIntVector c0 = exec.getValueVectorById(new SchemaPath("varchar_cast", ExpressionPosition.UNKNOWN), BigIntVector.class);
        final BigIntVector.Accessor a0 = c0.getAccessor();
        int count = 0;
        for (int i = 0; i < c0.getAccessor().getValueCount(); i++) {
            BigIntHolder holder0 = new BigIntHolder();
            a0.get(i, holder0);
            assertEquals(1256, holder0.value);
            ++count;
        }
        assertEquals(5, count);
    }
    exec.close();
    context.close();
    if (context.getExecutorState().getFailureCause() != null) {
        throw context.getExecutorState().getFailureCause();
    }
    assertTrue(!context.getExecutorState().isFailed());
}
Also used : DrillbitContext(org.apache.drill.exec.server.DrillbitContext) PhysicalPlan(org.apache.drill.exec.physical.PhysicalPlan) PhysicalPlanReader(org.apache.drill.exec.planner.PhysicalPlanReader) FragmentContextImpl(org.apache.drill.exec.ops.FragmentContextImpl) FragmentRoot(org.apache.drill.exec.physical.base.FragmentRoot) BigIntVector(org.apache.drill.exec.vector.BigIntVector) BigIntHolder(org.apache.drill.exec.expr.holders.BigIntHolder) SchemaPath(org.apache.drill.common.expression.SchemaPath) UserClientConnection(org.apache.drill.exec.rpc.UserClientConnection) FunctionImplementationRegistry(org.apache.drill.exec.expr.fn.FunctionImplementationRegistry) Test(org.junit.Test)

Example 83 with FragmentContextImpl

use of org.apache.drill.exec.ops.FragmentContextImpl in project drill by apache.

the class TestCastFunctions method testCastInt.

@Test
public // cast to int
void testCastInt() throws Throwable {
    final DrillbitContext bitContext = mockDrillbitContext();
    final UserClientConnection connection = Mockito.mock(UserClientConnection.class);
    final PhysicalPlanReader reader = PhysicalPlanReaderTestFactory.defaultPhysicalPlanReader(CONFIG);
    final PhysicalPlan plan = reader.readPhysicalPlan(Files.asCharSource(DrillFileUtils.getResourceAsFile("/functions/cast/testCastInt.json"), Charsets.UTF_8).read());
    final FunctionImplementationRegistry registry = new FunctionImplementationRegistry(CONFIG);
    final FragmentContextImpl context = new FragmentContextImpl(bitContext, PlanFragment.getDefaultInstance(), connection, registry);
    final SimpleRootExec exec = new SimpleRootExec(ImplCreator.getExec(context, (FragmentRoot) plan.getSortedOperators(false).iterator().next()));
    while (exec.next()) {
        final IntVector c0 = exec.getValueVectorById(new SchemaPath("varchar_cast", ExpressionPosition.UNKNOWN), IntVector.class);
        final IntVector.Accessor a0 = c0.getAccessor();
        int count = 0;
        for (int i = 0; i < c0.getAccessor().getValueCount(); i++) {
            final IntHolder holder0 = new IntHolder();
            a0.get(i, holder0);
            assertEquals(1256, holder0.value);
            ++count;
        }
        assertEquals(5, count);
    }
    exec.close();
    context.close();
    if (context.getExecutorState().getFailureCause() != null) {
        throw context.getExecutorState().getFailureCause();
    }
    assertTrue(!context.getExecutorState().isFailed());
}
Also used : DrillbitContext(org.apache.drill.exec.server.DrillbitContext) PhysicalPlan(org.apache.drill.exec.physical.PhysicalPlan) BigIntVector(org.apache.drill.exec.vector.BigIntVector) IntVector(org.apache.drill.exec.vector.IntVector) PhysicalPlanReader(org.apache.drill.exec.planner.PhysicalPlanReader) FragmentContextImpl(org.apache.drill.exec.ops.FragmentContextImpl) FragmentRoot(org.apache.drill.exec.physical.base.FragmentRoot) SchemaPath(org.apache.drill.common.expression.SchemaPath) UserClientConnection(org.apache.drill.exec.rpc.UserClientConnection) IntHolder(org.apache.drill.exec.expr.holders.IntHolder) BigIntHolder(org.apache.drill.exec.expr.holders.BigIntHolder) FunctionImplementationRegistry(org.apache.drill.exec.expr.fn.FunctionImplementationRegistry) Test(org.junit.Test)

Example 84 with FragmentContextImpl

use of org.apache.drill.exec.ops.FragmentContextImpl in project drill by apache.

the class TestCastFunctions method testCastFloat4.

@Test
public // cast to float4
void testCastFloat4() throws Throwable {
    final DrillbitContext bitContext = mockDrillbitContext();
    final UserClientConnection connection = Mockito.mock(UserClientConnection.class);
    final PhysicalPlanReader reader = PhysicalPlanReaderTestFactory.defaultPhysicalPlanReader(CONFIG);
    final PhysicalPlan plan = reader.readPhysicalPlan(Files.asCharSource(DrillFileUtils.getResourceAsFile("/functions/cast/testCastFloat4.json"), Charsets.UTF_8).read());
    final FunctionImplementationRegistry registry = new FunctionImplementationRegistry(CONFIG);
    final FragmentContextImpl context = new FragmentContextImpl(bitContext, PlanFragment.getDefaultInstance(), connection, registry);
    final SimpleRootExec exec = new SimpleRootExec(ImplCreator.getExec(context, (FragmentRoot) plan.getSortedOperators(false).iterator().next()));
    while (exec.next()) {
        final Float4Vector c0 = exec.getValueVectorById(new SchemaPath("varchar_cast2", ExpressionPosition.UNKNOWN), Float4Vector.class);
        final Float4Vector.Accessor a0 = c0.getAccessor();
        int count = 0;
        for (int i = 0; i < c0.getAccessor().getValueCount(); i++) {
            final Float4Holder holder0 = new Float4Holder();
            a0.get(i, holder0);
            assertEquals(12.56, holder0.value, 0.001);
            ++count;
        }
        assertEquals(5, count);
    }
    exec.close();
    context.close();
    if (context.getExecutorState().getFailureCause() != null) {
        throw context.getExecutorState().getFailureCause();
    }
    assertTrue(!context.getExecutorState().isFailed());
}
Also used : DrillbitContext(org.apache.drill.exec.server.DrillbitContext) PhysicalPlan(org.apache.drill.exec.physical.PhysicalPlan) Float4Vector(org.apache.drill.exec.vector.Float4Vector) PhysicalPlanReader(org.apache.drill.exec.planner.PhysicalPlanReader) Float4Holder(org.apache.drill.exec.expr.holders.Float4Holder) FragmentContextImpl(org.apache.drill.exec.ops.FragmentContextImpl) FragmentRoot(org.apache.drill.exec.physical.base.FragmentRoot) SchemaPath(org.apache.drill.common.expression.SchemaPath) UserClientConnection(org.apache.drill.exec.rpc.UserClientConnection) FunctionImplementationRegistry(org.apache.drill.exec.expr.fn.FunctionImplementationRegistry) Test(org.junit.Test)

Example 85 with FragmentContextImpl

use of org.apache.drill.exec.ops.FragmentContextImpl in project drill by apache.

the class TestCastFunctions method testCastNested.

@Test
public // nested: cast is nested in another cast, or another function.
void testCastNested() throws Throwable {
    final DrillbitContext bitContext = mockDrillbitContext();
    final UserClientConnection connection = Mockito.mock(UserClientConnection.class);
    final PhysicalPlanReader reader = PhysicalPlanReaderTestFactory.defaultPhysicalPlanReader(CONFIG);
    final PhysicalPlan plan = reader.readPhysicalPlan(Files.asCharSource(DrillFileUtils.getResourceAsFile("/functions/cast/testCastNested.json"), Charsets.UTF_8).read());
    final FunctionImplementationRegistry registry = new FunctionImplementationRegistry(CONFIG);
    final FragmentContextImpl context = new FragmentContextImpl(bitContext, PlanFragment.getDefaultInstance(), connection, registry);
    final SimpleRootExec exec = new SimpleRootExec(ImplCreator.getExec(context, (FragmentRoot) plan.getSortedOperators(false).iterator().next()));
    while (exec.next()) {
        final IntVector c0 = exec.getValueVectorById(new SchemaPath("add_cast", ExpressionPosition.UNKNOWN), IntVector.class);
        final IntVector.Accessor a0 = c0.getAccessor();
        int count = 0;
        for (int i = 0; i < c0.getAccessor().getValueCount(); i++) {
            final IntHolder holder0 = new IntHolder();
            a0.get(i, holder0);
            assertEquals(300, holder0.value);
            ++count;
        }
        assertEquals(5, count);
    }
    exec.close();
    context.close();
    if (context.getExecutorState().getFailureCause() != null) {
        throw context.getExecutorState().getFailureCause();
    }
    assertTrue(!context.getExecutorState().isFailed());
}
Also used : DrillbitContext(org.apache.drill.exec.server.DrillbitContext) PhysicalPlan(org.apache.drill.exec.physical.PhysicalPlan) BigIntVector(org.apache.drill.exec.vector.BigIntVector) IntVector(org.apache.drill.exec.vector.IntVector) PhysicalPlanReader(org.apache.drill.exec.planner.PhysicalPlanReader) FragmentContextImpl(org.apache.drill.exec.ops.FragmentContextImpl) FragmentRoot(org.apache.drill.exec.physical.base.FragmentRoot) SchemaPath(org.apache.drill.common.expression.SchemaPath) UserClientConnection(org.apache.drill.exec.rpc.UserClientConnection) IntHolder(org.apache.drill.exec.expr.holders.IntHolder) BigIntHolder(org.apache.drill.exec.expr.holders.BigIntHolder) FunctionImplementationRegistry(org.apache.drill.exec.expr.fn.FunctionImplementationRegistry) Test(org.junit.Test)

Aggregations

FragmentContextImpl (org.apache.drill.exec.ops.FragmentContextImpl)98 FunctionImplementationRegistry (org.apache.drill.exec.expr.fn.FunctionImplementationRegistry)81 PhysicalPlan (org.apache.drill.exec.physical.PhysicalPlan)78 DrillbitContext (org.apache.drill.exec.server.DrillbitContext)77 FragmentRoot (org.apache.drill.exec.physical.base.FragmentRoot)74 UserClientConnection (org.apache.drill.exec.rpc.UserClientConnection)72 PhysicalPlanReader (org.apache.drill.exec.planner.PhysicalPlanReader)70 Test (org.junit.Test)66 SimpleRootExec (org.apache.drill.exec.physical.impl.SimpleRootExec)48 SchemaPath (org.apache.drill.common.expression.SchemaPath)32 OperatorTest (org.apache.drill.categories.OperatorTest)31 ExecTest (org.apache.drill.exec.ExecTest)31 ValueVector (org.apache.drill.exec.vector.ValueVector)16 BigIntVector (org.apache.drill.exec.vector.BigIntVector)12 IntVector (org.apache.drill.exec.vector.IntVector)12 Ignore (org.junit.Ignore)12 SlowTest (org.apache.drill.categories.SlowTest)10 DrillConfig (org.apache.drill.common.config.DrillConfig)8 StoragePluginRegistryImpl (org.apache.drill.exec.store.StoragePluginRegistryImpl)8 FragmentHandle (org.apache.drill.exec.proto.ExecProtos.FragmentHandle)7