/**
Copyright (C) SYSTAP, LLC DBA Blazegraph 2006-2016. All rights reserved.
Contact:
SYSTAP, LLC DBA Blazegraph
2501 Calvert ST NW #106
Washington, DC 20008
licenses@blazegraph.com
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; version 2 of the License.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/*
* Created on Oct 27, 2015
*/
package com.bigdata.rdf.sparql.ast.eval;
import com.bigdata.bop.BOpUtility;
import com.bigdata.bop.PipelineOp;
import com.bigdata.bop.join.HTreePipelinedHashJoinUtility;
import com.bigdata.bop.join.HashIndexOpBase.Annotations;
import com.bigdata.bop.join.JVMPipelinedHashJoinUtility;
import com.bigdata.bop.join.PipelinedHashIndexAndSolutionSetJoinOp;
import com.bigdata.rdf.sparql.ast.ASTContainer;
import com.bigdata.rdf.sparql.ast.QueryHints;
/**
* Test suite for {@link PipelinedHashIndexAndSolutionSetJoinOp}, which implements a
* pipelined hash join.
*
* @author <a href="mailto:ms@metaphacts.com">Michael Schmidt</a>
* @version $Id$
*/
public class TestPipelinedHashJoin extends AbstractDataDrivenSPARQLTestCase {
/**
*
*/
public TestPipelinedHashJoin() {
}
/**
* @param name
*/
public TestPipelinedHashJoin(String name) {
super(name);
}
/**
* Use pipelined hash join for OPTIONAL when LIMIT specified.
*/
public void testPipelinedHashJoinUsedForOptional() throws Exception {
final ASTContainer astContainer =
new TestHelper(
"pipelined-hashjoin-used-optional",// testURI
"pipelined-hashjoin-used-optional.rq", // queryURI
"pipelined-hashjoin.trig", // dataURI
"pipelined-hashjoin-optional.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, true, false);
}
/**
* Use pipelined hash join for MINUS when LIMIT specified.
*/
public void testPipelinedHashJoinUsedForMinus() throws Exception {
final ASTContainer astContainer =
new TestHelper(
"pipelined-hashjoin-used-minus",// testURI
"pipelined-hashjoin-used-minus.rq", // queryURI
"pipelined-hashjoin.trig", // dataURI
"pipelined-hashjoin-minus.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, true, false);
}
/**
* Use pipelined hash join for ALP "*" node.
*/
public void testPipelinedHashJoinUsedForALP01() throws Exception {
final ASTContainer astContainer =
new TestHelper(
"pipelined-hashjoin-used-pp01",// testURI
"pipelined-hashjoin-used-pp01.rq", // queryURI
"pipelined-hashjoin-pp.trig", // dataURI
"pipelined-hashjoin-pp01.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, true, false);
}
/**
* Use pipelined hash join for ALP "+" node.
*/
public void testPipelinedHashJoinUsedForALP02() throws Exception {
final ASTContainer astContainer =
new TestHelper(
"pipelined-hashjoin-used-pp02",// testURI
"pipelined-hashjoin-used-pp02.rq", // queryURI
"pipelined-hashjoin-pp.trig", // dataURI
"pipelined-hashjoin-pp02.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, true, false);
}
/**
* Use pipelined hash join for SPARQL 1.1 subquery.
*/
public void testPipelinedHashJoinUsedForSubquery() throws Exception {
final ASTContainer astContainer = new TestHelper(
"pipelined-hashjoin-used-subquery",// testURI
"pipelined-hashjoin-used-subquery.rq", // queryURI
"pipelined-hashjoin.trig", // dataURI
"pipelined-hashjoin-subquery.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, true, false);
}
/**
* Use pipelined hash join for inlined VALUES node.
*/
public void testPipelinedHashJoinUsedForValues() throws Exception {
final ASTContainer astContainer = new TestHelper(
"pipelined-hashjoin-used-values",// testURI
"pipelined-hashjoin-used-values.rq", // queryURI
"pipelined-hashjoin.trig", // dataURI
"pipelined-hashjoin-values.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, true, false);
}
/**
* Do use pipelined hash join for EXISTS clause if LIMIT in query.
*/
public void testPipelinedHashJoinUsedForExists() throws Exception {
final ASTContainer astContainer = new TestHelper(
"pipelined-hashjoin-used-exists",// testURI
"pipelined-hashjoin-used-exists.rq", // queryURI
"pipelined-hashjoin.trig", // dataURI
"pipelined-hashjoin-exists.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, true, false);
}
/**
* Do use pipelined hash join for NOT EXISTS clause if LIMIT in query.
*/
public void testPipelinedHashJoinUsedForNotExists() throws Exception {
final ASTContainer astContainer = new TestHelper(
"pipelined-hashjoin-used-notexists",// testURI
"pipelined-hashjoin-used-notexists.rq", // queryURI
"pipelined-hashjoin.trig", // dataURI
"pipelined-hashjoin-notexists.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, true, false);
}
/**
* Use pipelined hash join for OPTIONAL when LIMIT specified
* and analytic mode.
*/
public void testPipelinedHashJoinUsedForOptionalAnalyticMode() throws Exception {
final ASTContainer astContainer =
new TestHelper(
"pipelined-hashjoin-used-optional-analytic",// testURI
"pipelined-hashjoin-used-optional-analytic.rq", // queryURI
"pipelined-hashjoin.trig", // dataURI
"pipelined-hashjoin-optional.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, true, true);
}
/**
* Use pipelined hash join for MINUS when LIMIT specified and analytic mode.
*/
public void testPipelinedHashJoinUsedForMinusAnalyticMode() throws Exception {
final ASTContainer astContainer =
new TestHelper(
"pipelined-hashjoin-used-minus-analytic",// testURI
"pipelined-hashjoin-used-minus-analytic.rq", // queryURI
"pipelined-hashjoin.trig", // dataURI
"pipelined-hashjoin-minus.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, true, true);
}
/**
* Use pipelined hash join for ALP "*" node and analytic mode.
*/
public void testPipelinedHashJoinUsedForALP01AnalyticMode() throws Exception {
final ASTContainer astContainer =
new TestHelper(
"pipelined-hashjoin-used-pp01-analytic",// testURI
"pipelined-hashjoin-used-pp01-analytic.rq", // queryURI
"pipelined-hashjoin-pp.trig", // dataURI
"pipelined-hashjoin-pp01.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, true, true);
}
/**
* Use pipelined hash join for ALP "+" node and analytic mode.
*/
public void testPipelinedHashJoinUsedForALP02AnalyticMode() throws Exception {
final ASTContainer astContainer =
new TestHelper(
"pipelined-hashjoin-used-pp02-analytic",// testURI
"pipelined-hashjoin-used-pp02-analytic.rq", // queryURI
"pipelined-hashjoin-pp.trig", // dataURI
"pipelined-hashjoin-pp02.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, true, true);
}
/**
* Use pipelined hash join for SPARQL 1.1 subquery and analytic mode.
*/
public void testPipelinedHashJoinUsedForSubqueryAnalyticMode() throws Exception {
final ASTContainer astContainer = new TestHelper(
"pipelined-hashjoin-used-subquery-analytic",// testURI
"pipelined-hashjoin-used-subquery-analytic.rq", // queryURI
"pipelined-hashjoin.trig", // dataURI
"pipelined-hashjoin-subquery.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, true, true);
}
/**
* Use pipelined hash join for inlined VALUES node and analytic mode.
*/
public void testPipelinedHashJoinUsedForValuesAnalyticMode() throws Exception {
final ASTContainer astContainer = new TestHelper(
"pipelined-hashjoin-used-values-analytic",// testURI
"pipelined-hashjoin-used-values-analytic.rq", // queryURI
"pipelined-hashjoin.trig", // dataURI
"pipelined-hashjoin-values.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, true, true);
}
/**
* Do use pipelined hash join for EXISTS clause if LIMIT in query
* and analytic mode.
*/
public void testPipelinedHashJoinUsedForExistsAnalyticMode() throws Exception {
final ASTContainer astContainer = new TestHelper(
"pipelined-hashjoin-used-exists-analytic",// testURI
"pipelined-hashjoin-used-exists-analytic.rq", // queryURI
"pipelined-hashjoin.trig", // dataURI
"pipelined-hashjoin-exists.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, true, true);
}
/**
* Do use pipelined hash join for NOT EXISTS clause if LIMIT in query
* and analytic mode.
*/
public void testPipelinedHashJoinUsedForNotExistsAnalyticMode() throws Exception {
final ASTContainer astContainer = new TestHelper(
"pipelined-hashjoin-used-notexists-analytic",// testURI
"pipelined-hashjoin-used-notexists-analytic.rq", // queryURI
"pipelined-hashjoin.trig", // dataURI
"pipelined-hashjoin-notexists.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, true, true);
}
/**
* Make sure the pipelined hash join operator is not used as a standard for
* non-LIMIT query. Query body is the same as for
* testPipelinedHashJoinUsedForOptional(), but no LIMIT.
*/
public void testPipelinedHashJoinDefaultUsedOptional01() throws Exception {
final ASTContainer astContainer =
new TestHelper(
"pipelined-hashjoin-notused-optional01",// testURI
"pipelined-hashjoin-notused-optional01.rq", // queryURI
"pipelined-hashjoin.trig", // dataURI
"pipelined-hashjoin-optional.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(
queryPlan, astContainer, QueryHints.DEFAULT_PIPELINED_HASH_JOIN, false);
}
/**
* Make sure the pipelined hash join operator is not used as a standard for
* LIMIT+OFFSET queries. Query body is the same as for
* testPipelinedHashJoinUsedForOptional(), but including LIMIT *and* ORDER
* BY.
*/
public void testPipelinedHashJoinDefaultUsedOptionald02() throws Exception {
final ASTContainer astContainer =
new TestHelper(
"pipelined-hashjoin-notused-optional02",// testURI
"pipelined-hashjoin-notused-optional02.rq", // queryURI
"pipelined-hashjoin.trig", // dataURI
"pipelined-hashjoin-optional.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(
queryPlan, astContainer, QueryHints.DEFAULT_PIPELINED_HASH_JOIN, false);
}
/**
* Use pipelined hash join for MINUS is not specified when no LIMIT is
* present in the query.
*/
public void testPipelinedHashJoinDefaultUsedForMinus() throws Exception {
final ASTContainer astContainer =
new TestHelper(
"pipelined-hashjoin-notused-minus",// testURI
"pipelined-hashjoin-notused-minus.rq", // queryURI
"pipelined-hashjoin.trig", // dataURI
"pipelined-hashjoin-minus.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(
queryPlan, astContainer, QueryHints.DEFAULT_PIPELINED_HASH_JOIN, false);
}
/**
* Do not use pipelined hash join for ALP "*" node if no LIMIT in query.
*/
public void testPipelinedHashJoinDefaultUsedForALP01() throws Exception {
final ASTContainer astContainer =
new TestHelper(
"pipelined-hashjoin-notused-pp01",// testURI
"pipelined-hashjoin-notused-pp01.rq", // queryURI
"pipelined-hashjoin-pp.trig", // dataURI
"pipelined-hashjoin-pp01.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(
queryPlan, astContainer, QueryHints.DEFAULT_PIPELINED_HASH_JOIN, false);
}
/**
* Do not use pipelined hash join for ALP "+" node if no LIMIT in query.
*/
public void testPipelinedHashJoinDefaultUsedForALP02() throws Exception {
final ASTContainer astContainer =
new TestHelper(
"pipelined-hashjoin-notused-pp02",// testURI
"pipelined-hashjoin-notused-pp02.rq", // queryURI
"pipelined-hashjoin-pp.trig", // dataURI
"pipelined-hashjoin-pp02.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(
queryPlan, astContainer, QueryHints.DEFAULT_PIPELINED_HASH_JOIN, false);
}
/**
* Do *not* use pipelined hash join for SPARQL 1.1 subquery if no LIMIT in query.
*/
public void testPipelinedHashJoinDefaultUsedForSubquery() throws Exception {
final ASTContainer astContainer = new TestHelper(
"pipelined-hashjoin-notused-subquery",// testURI
"pipelined-hashjoin-notused-subquery.rq", // queryURI
"pipelined-hashjoin.trig", // dataURI
"pipelined-hashjoin-subquery.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(
queryPlan, astContainer, QueryHints.DEFAULT_PIPELINED_HASH_JOIN, false);
}
/**
* Do *not* use pipelined hash join for VALUES clause if no LIMIT in query.
*/
public void testPipelinedHashJoinDefaultUsedForValues() throws Exception {
final ASTContainer astContainer = new TestHelper(
"pipelined-hashjoin-notused-values",// testURI
"pipelined-hashjoin-notused-values.rq", // queryURI
"pipelined-hashjoin.trig", // dataURI
"pipelined-hashjoin-values.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(
queryPlan, astContainer, QueryHints.DEFAULT_PIPELINED_HASH_JOIN, false);
}
/**
* Do *not* use pipelined hash join for EXISTS clause if no LIMIT in query.
*/
public void testPipelinedHashJoinDefaultUsedForExists() throws Exception {
final ASTContainer astContainer = new TestHelper(
"pipelined-hashjoin-notused-exists",// testURI
"pipelined-hashjoin-notused-exists.rq", // queryURI
"pipelined-hashjoin.trig", // dataURI
"pipelined-hashjoin-exists.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(
queryPlan, astContainer, QueryHints.DEFAULT_PIPELINED_HASH_JOIN, false);
}
/**
* Do *not* use pipelined hash join for NOT EXISTS clause if no LIMIT in query.
*/
public void testPipelinedHashJoinDefaultUsedForNotExists() throws Exception {
final ASTContainer astContainer = new TestHelper(
"pipelined-hashjoin-notused-notexists",// testURI
"pipelined-hashjoin-notused-notexists.rq", // queryURI
"pipelined-hashjoin.trig", // dataURI
"pipelined-hashjoin-notexists.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(
queryPlan, astContainer, QueryHints.DEFAULT_PIPELINED_HASH_JOIN, false);
}
/**
* Make sure the pipelined hash join operator is not used as a standard for
* non-LIMIT query. Query body is the same as for
* testPipelinedHashJoinUsedForOptional(), but no LIMIT.
* Verifies exemplarily for analytic mode.
*/
public void testPipelinedHashJoinDefaultUsedOptional01Analytic() throws Exception {
final ASTContainer astContainer =
new TestHelper(
"pipelined-hashjoin-notused-optional01-analytic",// testURI
"pipelined-hashjoin-notused-optional01-analytic.rq", // queryURI
"pipelined-hashjoin.trig", // dataURI
"pipelined-hashjoin-optional.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(
queryPlan, astContainer, QueryHints.DEFAULT_PIPELINED_HASH_JOIN, true);
}
/**
* Combination of OPTIONAL and enablement by query hint.
*/
public void testPipelinedHashEnabledByQueryHintOptional() throws Exception {
final ASTContainer astContainer =
new TestHelper(
"pipelined-hashjoin-used-optional-hint",// testURI
"pipelined-hashjoin-used-optional-hint.rq", // queryURI
"pipelined-hashjoin.trig", // dataURI
"pipelined-hashjoin-optional.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, true, false);
}
/**
* Combination of MINUS and enablement by query hint.
*/
public void testPipelinedHashEnabledByQueryHintMinus() throws Exception {
final ASTContainer astContainer =
new TestHelper(
"pipelined-hashjoin-used-minus-hint",// testURI
"pipelined-hashjoin-used-minus-hint.rq", // queryURI
"pipelined-hashjoin.trig", // dataURI
"pipelined-hashjoin-minus.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, true, false);
}
/**
* Combination of ALP and enablement by query hint.
*/
public void testPipelinedHashEnabledByQueryHintALP() throws Exception {
final ASTContainer astContainer =
new TestHelper(
"pipelined-hashjoin-used-pp01-hint",// testURI
"pipelined-hashjoin-used-pp01-hint.rq", // queryURI
"pipelined-hashjoin-pp.trig", // dataURI
"pipelined-hashjoin-pp01.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, true, false);
}
/**
* Combination of subquery and enablement by query hint.
*/
public void testPipelinedHashEnabledByQueryHintSubquery() throws Exception {
final ASTContainer astContainer = new TestHelper(
"pipelined-hashjoin-used-subquery-hint",// testURI
"pipelined-hashjoin-used-subquery-hint.rq", // queryURI
"pipelined-hashjoin.trig", // dataURI
"pipelined-hashjoin-subquery.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, true, false);
}
/**
* Combination of VALUES and enablement by query hint.
*/
public void testPipelinedHashEnabledByQueryHintValues() throws Exception {
final ASTContainer astContainer = new TestHelper(
"pipelined-hashjoin-used-values-hint",// testURI
"pipelined-hashjoin-used-values-hint.rq", // queryURI
"pipelined-hashjoin.trig", // dataURI
"pipelined-hashjoin-values.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, true, false);
}
/**
* Combination of EXISTS and enablement by query hint.
*/
public void testPipelinedHashEnabledByQueryHintExists() throws Exception {
final ASTContainer astContainer = new TestHelper(
"pipelined-hashjoin-used-exists-hint",// testURI
"pipelined-hashjoin-used-exists-hint.rq", // queryURI
"pipelined-hashjoin.trig", // dataURI
"pipelined-hashjoin-exists.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, true, false);
}
/**
* Combination of NOT EXISTS and enablement by query hint.
*/
public void testPipelinedHashEnabledByQueryHintNotExists() throws Exception {
final ASTContainer astContainer = new TestHelper(
"pipelined-hashjoin-used-notexists-hint",// testURI
"pipelined-hashjoin-used-notexists-hint.rq", // queryURI
"pipelined-hashjoin.trig", // dataURI
"pipelined-hashjoin-notexists.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, true, false);
}
/**
* Combination of OPTIONAL and enablement by query hint and analytic mode.
*/
public void testPipelinedHashEnabledByQueryHintOptionalAnalyticMode() throws Exception {
final ASTContainer astContainer =
new TestHelper(
"pipelined-hashjoin-used-optional-hint-analytic",// testURI
"pipelined-hashjoin-used-optional-hint-analytic.rq", // queryURI
"pipelined-hashjoin.trig", // dataURI
"pipelined-hashjoin-optional.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, true, true);
}
/**
* Combination of OPTIONAL and enablement by query hint.
*/
public void testPipelinedHashDisabledByQueryHintOptional() throws Exception {
final ASTContainer astContainer =
new TestHelper(
"pipelined-hashjoin-used-optional-hintneg",// testURI
"pipelined-hashjoin-used-optional-hintneg.rq", // queryURI
"pipelined-hashjoin.trig", // dataURI
"pipelined-hashjoin-optional.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, false, false);
}
/**
* Combination of MINUS and enablement by query hint.
*/
public void testPipelinedHashDisabledByQueryHintMinus() throws Exception {
final ASTContainer astContainer =
new TestHelper(
"pipelined-hashjoin-used-minus-hintneg",// testURI
"pipelined-hashjoin-used-minus-hintneg.rq", // queryURI
"pipelined-hashjoin.trig", // dataURI
"pipelined-hashjoin-minus.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, false, false);
}
/**
* Combination of ALP and enablement by query hint.
*/
public void testPipelinedHashDisabledByQueryHintALP() throws Exception {
final ASTContainer astContainer =
new TestHelper(
"pipelined-hashjoin-used-pp01-hintneg",// testURI
"pipelined-hashjoin-used-pp01-hintneg.rq", // queryURI
"pipelined-hashjoin-pp.trig", // dataURI
"pipelined-hashjoin-pp01.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, false, false);
}
/**
* Combination of subquery and enablement by query hint.
*/
public void testPipelinedHashDisabledByQueryHintSubquery() throws Exception {
final ASTContainer astContainer = new TestHelper(
"pipelined-hashjoin-used-subquery-hintneg",// testURI
"pipelined-hashjoin-used-subquery-hintneg.rq", // queryURI
"pipelined-hashjoin.trig", // dataURI
"pipelined-hashjoin-subquery.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, false, false);
}
/**
* Combination of VALUES and enablement by query hint.
*/
public void testPipelinedHashDisabledByQueryHintValues() throws Exception {
final ASTContainer astContainer = new TestHelper(
"pipelined-hashjoin-used-values-hintneg",// testURI
"pipelined-hashjoin-used-values-hintneg.rq", // queryURI
"pipelined-hashjoin.trig", // dataURI
"pipelined-hashjoin-values.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, false, false);
}
/**
* Combination of EXISTS and enablement by query hint.
*/
public void testPipelinedHashDisabledByQueryHintExists() throws Exception {
final ASTContainer astContainer = new TestHelper(
"pipelined-hashjoin-used-exists-hintneg",// testURI
"pipelined-hashjoin-used-exists-hintneg.rq", // queryURI
"pipelined-hashjoin.trig", // dataURI
"pipelined-hashjoin-exists.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, false, false);
}
/**
* Combination of NOT EXISTS and enablement by query hint.
*/
public void testPipelinedHashDisabledByQueryHintNotExists() throws Exception {
final ASTContainer astContainer = new TestHelper(
"pipelined-hashjoin-used-notexists-hintneg",// testURI
"pipelined-hashjoin-used-notexists-hintneg.rq", // queryURI
"pipelined-hashjoin.trig", // dataURI
"pipelined-hashjoin-notexists.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, false, false);
}
/**
* Combination of OPTIONAL and enablement by query hint and analytic mode.
*/
public void testPipelinedHashDisabledByQueryHintOptionalAnalyticMode() throws Exception {
final ASTContainer astContainer =
new TestHelper(
"pipelined-hashjoin-used-optional-hintneg-analytic",// testURI
"pipelined-hashjoin-used-optional-hintneg-analytic.rq", // queryURI
"pipelined-hashjoin.trig", // dataURI
"pipelined-hashjoin-optional.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, false, true);
}
/**
* Test query affected by
* PipelinedHashIndexAndSolutionSetOp.INCOMING_BINDINGS_BUFFER_THRESHOLD.
*/
public void testPipelinedHashIncomingBindingsBufferThreshold() throws Exception {
final ASTContainer astContainer = new TestHelper(
"pipelined-hashjoin-threshold-incoming-bindings-buffer",// testURI
"pipelined-hashjoin-threshold-incoming-bindings-buffer.rq", // queryURI
"pipelined-hashjoin-threshold.trig", // dataURI
"pipelined-hashjoin-threshold-incoming-bindings-buffer.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, true, false);
}
/**
* Test query affected by
* PipelinedHashIndexAndSolutionSetOp.DISTINCT_PROJECTION_BUFFER_THRESHOLD
*/
public void testPipelinedHashDistinctProjectionBufferThreshold() throws Exception {
final ASTContainer astContainer = new TestHelper(
"pipelined-hashjoin-threshold-distinct-projection-buffer",// testURI
"pipelined-hashjoin-threshold-distinct-projection-buffer.rq", // queryURI
"pipelined-hashjoin-threshold.trig", // dataURI
"pipelined-hashjoin-threshold-distinct-projection-buffer.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, true, false);
}
/**
* Test query affected by
* PipelinedHashIndexAndSolutionSetOp.INCOMING_BINDINGS_BUFFER_THRESHOLD.
*/
public void testPipelinedHashIncomingBindingsBufferThresholdAnalyticMode() throws Exception {
final ASTContainer astContainer = new TestHelper(
"pipelined-hashjoin-threshold-incoming-bindings-buffer-analytic",// testURI
"pipelined-hashjoin-threshold-incoming-bindings-buffer-analytic.rq", // queryURI
"pipelined-hashjoin-threshold.trig", // dataURI
"pipelined-hashjoin-threshold-incoming-bindings-buffer.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, true, true);
}
/**
* Test query affected by
* PipelinedHashIndexAndSolutionSetOp.DISTINCT_PROJECTION_BUFFER_THRESHOLD
*/
public void testPipelinedHashDistinctProjectionBufferThresholdAnalyticMode() throws Exception {
final ASTContainer astContainer = new TestHelper(
"pipelined-hashjoin-threshold-distinct-projection-buffer-analytic",// testURI
"pipelined-hashjoin-threshold-distinct-projection-buffer-analytic.rq", // queryURI
"pipelined-hashjoin-threshold.trig", // dataURI
"pipelined-hashjoin-threshold-distinct-projection-buffer.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, true, true);
}
/**
* Check correct multiplicity for EXISTS.
*/
public void testPipelinedHashJoinExistsMultiplicity() throws Exception {
final ASTContainer astContainer = new TestHelper(
"pipelined-hashjoin-exists-multiplicity",// testURI
"pipelined-hashjoin-exists-multiplicity.rq", // queryURI
"pipelined-hashjoin-multiplicity.trig", // dataURI
"pipelined-hashjoin-exists-multiplicity.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, true, false);
}
/**
* Check correct multiplicity for EXISTS in analytic mode.
*/
public void testPipelinedHashJoinExistsMultiplicityAnalyticMode() throws Exception {
final ASTContainer astContainer = new TestHelper(
"pipelined-hashjoin-exists-multiplicity-analytic",// testURI
"pipelined-hashjoin-exists-multiplicity-analytic.rq", // queryURI
"pipelined-hashjoin-multiplicity.trig", // dataURI
"pipelined-hashjoin-exists-multiplicity.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, true, true);
}
/**
* Check correct multiplicity for NOT EXISTS.
*/
public void testPipelinedHashJoinNotExistsMultiplicity() throws Exception {
final ASTContainer astContainer = new TestHelper(
"pipelined-hashjoin-notexists-multiplicity",// testURI
"pipelined-hashjoin-notexists-multiplicity.rq", // queryURI
"pipelined-hashjoin-multiplicity.trig", // dataURI
"pipelined-hashjoin-notexists-multiplicity.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, true, false);
}
/**
* Check correct multiplicity for NOT EXISTS in analytic mode.
*/
public void testPipelinedHashJoinNotExistsMultiplicityAnalyticMode() throws Exception {
final ASTContainer astContainer = new TestHelper(
"pipelined-hashjoin-notexists-multiplicity-analytic",// testURI
"pipelined-hashjoin-notexists-multiplicity-analytic.rq", // queryURI
"pipelined-hashjoin-multiplicity.trig", // dataURI
"pipelined-hashjoin-notexists-multiplicity.srx" // resultURI
).runTest();
final PipelineOp queryPlan = astContainer.getQueryPlan();
assertPipelinedPlanOrNot(queryPlan, astContainer, true, true);
}
/**
* Asserts that a PipelinedHashIndexAndSolutionSetOp is contained in the
* query plan if contains equals <code>true</code>, otherwise that it is
* NOT contained.
*/
protected void assertPipelinedPlanOrNot(final PipelineOp queryPlan,
final ASTContainer container, final boolean assertPipelined,
final boolean analyticMode) {
final Class<?> operatorClass = PipelinedHashIndexAndSolutionSetJoinOp.class;
if (assertPipelined) {
// verify the operator class is correctly set
if (!BOpUtility.visitAll(queryPlan, operatorClass).hasNext()) {
fail("Expecting " + operatorClass + " in the plan: "
+ container.toString());
}
// verify that we're properly using the analytical vs. JVM version of the class
final Class<?> expectedUtilClass = analyticMode ?
HTreePipelinedHashJoinUtility.class : JVMPipelinedHashJoinUtility.class;
final PipelinedHashIndexAndSolutionSetJoinOp firstMatch =
(PipelinedHashIndexAndSolutionSetJoinOp)BOpUtility.visitAll(queryPlan, operatorClass).next();
final Object utilFactory = firstMatch.annotations().get(Annotations.HASH_JOIN_UTILITY_FACTORY);
final Class<?> observedUtilClass = utilFactory.getClass();
/**
* The string checking below is a workaround for dealing with the anonymous
* inner classes, what we have here is something lie
*
* observedUtilClass.toString() := class com.bigdata.bop.join.JVMPipelinedHashJoinUtility$1
* expectedUtilClass.toString() := class com.bigdata.bop.join.JVMPipelinedHashJoinUtility
*/
if (!observedUtilClass.toString().contains(expectedUtilClass.toString())) {
fail("Expecting util factory of type " + expectedUtilClass + ", but used one is " + utilFactory.getClass());
}
} else {
if (BOpUtility.visitAll(queryPlan, operatorClass).hasNext()) {
fail("Expecting *no* " + operatorClass + " in the plan: "
+ container.toString());
}
}
}
}