[teiid-commits] teiid SVN: r2706 - in branches/7.1.x/engine/src: main/java/org/teiid/query/rewriter and 3 other directories.

Author: shawkins Date: 2010-11-04 22:27:49 -0400 (Thu, 04 Nov 2010) New Revision: 2706 Modified: branches/7.1.x/engine/src/main/java/org/teiid/dqp/internal/process/RequestWorkItem.java branches/7.1.x/engine/src/main/java/org/teiid/dqp/internal/process/SessionAwareCache.java branches/7.1.x/engine/src/main/java/org/teiid/query/rewriter/QueryRewriter.java branches/7.1.x/engine/src/main/java/org/teiid/query/sql/visitor/CriteriaTranslatorVisitor.java branches/7.1.x/engine/src/main/resources/org/teiid/query/i18n.properties branches/7.1.x/engine/src/test/java/org/teiid/query/rewriter/TestQueryRewriter.java Log: TEIID-1346 refining translate criteria logic and adding logging to cache usage. Modified: branches/7.1.x/engine/src/main/java/org/teiid/dqp/internal/process/RequestWorkItem.java =================================================================== --- branches/7.1.x/engine/src/main/java/org/teiid/dqp/internal/process/RequestWorkItem.java 2010-11-04 22:07:24 UTC (rev 2705) +++ branches/7.1.x/engine/src/main/java/org/teiid/dqp/internal/process/RequestWorkItem.java 2010-11-05 02:27:49 UTC (rev 2706) @@ -340,23 +340,29 @@ boolean canUseCached = (requestMsg.useResultSetCache() || QueryParser.getQueryParser().parseCacheHint(requestMsg.getCommandString()) != null); - if (rsCache != null && canUseCached) { - ParseInfo pi = Request.createParseInfo(requestMsg); - cacheId = new CacheID(this.dqpWorkContext, pi, requestMsg.getCommandString()); - cachable = cacheId.setParameters(requestMsg.getParameterValues()); - if (cachable) { - CachedResults cr = rsCache.get(cacheId); - if (cr != null) { - this.resultsBuffer = cr.getResults(); - this.analysisRecord = cr.getAnalysisRecord(); - request.initMetadata(); - this.originalCommand = cr.getCommand(requestMsg.getCommandString(), request.metadata, pi); - request.validateAccess(this.originalCommand); - this.doneProducingBatches(); - return; + if (rsCache != null) { + if (!canUseCached) { + LogManager.logDetail(LogConstants.CTX_DQP, requestID, "No cache directive"); //$NON-NLS-1$ + } else { + ParseInfo pi = Request.createParseInfo(requestMsg); + cacheId = new CacheID(this.dqpWorkContext, pi, requestMsg.getCommandString()); + cachable = cacheId.setParameters(requestMsg.getParameterValues()); + if (cachable) { + CachedResults cr = rsCache.get(cacheId); + if (cr != null) { + this.resultsBuffer = cr.getResults(); + this.analysisRecord = cr.getAnalysisRecord(); + request.initMetadata(); + this.originalCommand = cr.getCommand(requestMsg.getCommandString(), request.metadata, pi); + request.validateAccess(this.originalCommand); + this.doneProducingBatches(); + return; + } + } else { + LogManager.logDetail(LogConstants.CTX_DQP, requestID, "Parameters are not serializable - cache cannot be used for", cacheId); //$NON-NLS-1$ } } - } + } request.processRequest(); originalCommand = request.userCommand; if (cachable && (requestMsg.useResultSetCache() || originalCommand.getCacheHint() != null) && rsCache != null && originalCommand.areResultsCachable()) { @@ -365,6 +371,7 @@ processor = request.processor; resultsBuffer = processor.createTupleBuffer(); if (this.cid != null && originalCommand.getCacheHint() != null) { + LogManager.logDetail(LogConstants.CTX_DQP, requestID, "Using cache hint", originalCommand.getCacheHint()); //$NON-NLS-1$ resultsBuffer.setPrefersMemory(originalCommand.getCacheHint().getPrefersMemory()); } collector = new BatchCollector(processor, resultsBuffer) { Modified: branches/7.1.x/engine/src/main/java/org/teiid/dqp/internal/process/SessionAwareCache.java =================================================================== --- branches/7.1.x/engine/src/main/java/org/teiid/dqp/internal/process/SessionAwareCache.java 2010-11-04 22:07:24 UTC (rev 2705) +++ branches/7.1.x/engine/src/main/java/org/teiid/dqp/internal/process/SessionAwareCache.java 2010-11-05 02:27:49 UTC (rev 2706) @@ -39,6 +39,8 @@ import org.teiid.core.types.DataTypeManager; import org.teiid.core.util.EquivalenceUtil; import org.teiid.core.util.HashCodeUtil; +import org.teiid.logging.LogConstants; +import org.teiid.logging.LogManager; import org.teiid.query.function.metadata.FunctionMethod; import org.teiid.query.parser.ParseInfo; import org.teiid.vdb.runtime.VDBKey; @@ -117,7 +119,10 @@ } if (result != null) { + LogManager.logTrace(LogConstants.CTX_DQP, "Cache hit for", id); //$NON-NLS-1$ cacheHit.getAndIncrement(); + } else { + LogManager.logTrace(LogConstants.CTX_DQP, "Cache miss for", id); //$NON-NLS-1$ } return result; } @@ -140,6 +145,7 @@ public void put(CacheID id, int determinismLevel, T t, Long ttl){ if (determinismLevel >= FunctionMethod.SESSION_DETERMINISTIC) { id.setSessionId(id.originalSessionId); + LogManager.logTrace(LogConstants.CTX_DQP, "Adding to session/local cache", id); //$NON-NLS-1$ this.localCache.put(id, t, ttl); } else { @@ -161,6 +167,7 @@ } if (insert) { + LogManager.logTrace(LogConstants.CTX_DQP, "Adding to global/distributed cache", id); //$NON-NLS-1$ this.distributedCache.put(id, t, ttl); } } Modified: branches/7.1.x/engine/src/main/java/org/teiid/query/rewriter/QueryRewriter.java =================================================================== --- branches/7.1.x/engine/src/main/java/org/teiid/query/rewriter/QueryRewriter.java 2010-11-04 22:07:24 UTC (rev 2705) +++ branches/7.1.x/engine/src/main/java/org/teiid/query/rewriter/QueryRewriter.java 2010-11-05 02:27:49 UTC (rev 2706) @@ -114,7 +114,6 @@ import org.teiid.query.sql.lang.XMLTable; import org.teiid.query.sql.lang.PredicateCriteria.Negatable; import org.teiid.query.sql.navigator.PostOrderNavigator; -import org.teiid.query.sql.navigator.PreOrderNavigator; import org.teiid.query.sql.proc.Block; import org.teiid.query.sql.proc.CommandStatement; import org.teiid.query.sql.proc.CreateUpdateProcedureCommand; @@ -544,31 +543,18 @@ if (!(userCmd instanceof TranslatableProcedureContainer)) { return FALSE_CRITERIA; } - + Criteria userCriteria = ((TranslatableProcedureContainer)userCmd).getCriteria(); - - if(userCriteria == null) { - return FALSE_CRITERIA; + + if (userCriteria == null) { + return TRUE_CRITERIA; } // get the symbolmap between virtual elements and theie counterpart expressions // from the virtual group's query transform CriteriaTranslatorVisitor translateVisitor = new CriteriaTranslatorVisitor(procCommand.getSymbolMap()); - // check if there is a CriteriaSelector specified to restrict - // parts of user's criteria to be translated - // get the CriteriaSelector, elements on the selector and the selector type - CriteriaSelector selector = transCrit.getSelector(); - HasCriteria hasCrit = new HasCriteria(selector); - - // base on the selector evaluate Has criteria, if false - // return a false criteria - Criteria result = rewriteCriteria(hasCrit); - - if(result.equals(FALSE_CRITERIA)) { - return FALSE_CRITERIA; - } - translateVisitor.setCriteriaSelector(selector); + translateVisitor.setCriteriaSelector(transCrit.getSelector()); if(transCrit.hasTranslations()) { translateVisitor.setTranslations(transCrit.getTranslations()); } @@ -576,14 +562,12 @@ // create a clone of user's criteria that is then translated Criteria userClone = (Criteria) userCriteria.clone(); - // CriteriaTranslatorVisitor visits the user's criteria - PreOrderNavigator.doVisit(userClone, translateVisitor); + translateVisitor.translate(userClone); // translated criteria - translatedCriteria = translateVisitor.getTranslatedCriteria(); ((TranslatableProcedureContainer)userCmd).addImplicitParameters(translateVisitor.getImplicitParams()); - translatedCriteria = rewriteCriteria(translatedCriteria); + translatedCriteria = rewriteCriteria(userClone); // apply any implicit conversions try { Modified: branches/7.1.x/engine/src/main/java/org/teiid/query/sql/visitor/CriteriaTranslatorVisitor.java =================================================================== --- branches/7.1.x/engine/src/main/java/org/teiid/query/sql/visitor/CriteriaTranslatorVisitor.java 2010-11-04 22:07:24 UTC (rev 2705) +++ branches/7.1.x/engine/src/main/java/org/teiid/query/sql/visitor/CriteriaTranslatorVisitor.java 2010-11-05 02:27:49 UTC (rev 2706) @@ -22,22 +22,23 @@ package org.teiid.query.sql.visitor; -import java.util.ArrayList; import java.util.Collection; import java.util.HashMap; import java.util.Iterator; -import java.util.List; import java.util.Map; +import org.teiid.api.exception.query.QueryValidatorException; +import org.teiid.core.TeiidRuntimeException; import org.teiid.core.util.Assertion; +import org.teiid.query.QueryPlugin; import org.teiid.query.sql.lang.BetweenCriteria; import org.teiid.query.sql.lang.CompareCriteria; -import org.teiid.query.sql.lang.CompoundCriteria; import org.teiid.query.sql.lang.Criteria; import org.teiid.query.sql.lang.DependentSetCriteria; import org.teiid.query.sql.lang.IsNullCriteria; import org.teiid.query.sql.lang.MatchCriteria; import org.teiid.query.sql.lang.SetCriteria; +import org.teiid.query.sql.navigator.PreOrderNavigator; import org.teiid.query.sql.proc.CriteriaSelector; import org.teiid.query.sql.symbol.ElementSymbol; import org.teiid.query.sql.symbol.Expression; @@ -52,16 +53,108 @@ * of the elements those translations override any symbol mappings.</p> */ public class CriteriaTranslatorVisitor extends ExpressionMappingVisitor { + + class CriteriaTranslatorNavigator extends PreOrderNavigator { + public CriteriaTranslatorNavigator() { + super(CriteriaTranslatorVisitor.this); + } + + /** + * <p> This method updates the <code>BetweenCriteria</code> object it receives as an + * argument by replacing the virtual elements present in the expressions in the + * function with translated expressions.</p> + * @param obj The BetweenCriteria object to be updated with translated expressions + */ + public void visit(BetweenCriteria obj) { + if (!selectorContainsCriteriaElements(obj, CriteriaSelector.BETWEEN)) { + throw new TeiidRuntimeException(new QueryValidatorException(QueryPlugin.Util.getString("Translate.error", obj, selector))); //$NON-NLS-1$ + } + super.visit(obj); + } + + /** + * <p> This method updates the <code>CompareCriteria</code> object it receives as an + * argument by replacing the virtual elements present in the expressions in the + * function with translated expressions.</p> + * @param obj The CompareCriteria object to be updated with translated expressions + */ + public void visit(CompareCriteria obj) { + + if (!selectorContainsCriteriaElements(obj, obj.getOperator())) { + throw new TeiidRuntimeException(new QueryValidatorException(QueryPlugin.Util.getString("Translate.error", obj, selector))); //$NON-NLS-1$ + } + + super.visit(obj); + } + + /** + * <p> This method updates the <code>IsNullCriteria</code> object it receives as an + * argument by replacing the virtual elements present in the expressions in the + * function with translated expressions.</p> + * @param obj The IsNullCriteria object to be updated with translated expressions + */ + public void visit(IsNullCriteria obj) { + + if (!selectorContainsCriteriaElements(obj, CriteriaSelector.IS_NULL)) { + throw new TeiidRuntimeException(new QueryValidatorException(QueryPlugin.Util.getString("Translate.error", obj, selector))); //$NON-NLS-1$ + } + super.visit(obj); + } + + /** + * <p> This method updates the <code>MatchCriteria</code> object it receives as an + * argument by replacing the virtual elements present in the expressions in the + * function with translated expressions</p> + * @param obj The SetCriteria object to be updated with translated expressions + */ + public void visit(MatchCriteria obj) { + + if (!selectorContainsCriteriaElements(obj, CriteriaSelector.LIKE)) { + throw new TeiidRuntimeException(new QueryValidatorException(QueryPlugin.Util.getString("Translate.error", obj, selector))); //$NON-NLS-1$ + } + + super.visit(obj); + } + + /** + * <p> This method updates the <code>SetCriteria</code> object it receives as an + * argument by replacing the virtual elements present in the expressions in the + * function with translated expressions</p> + * @param obj The SetCriteria object to be updated with translated expressions + */ + public void visit(SetCriteria obj) { + + if (!selectorContainsCriteriaElements(obj, CriteriaSelector.IN)) { + throw new TeiidRuntimeException(new QueryValidatorException(QueryPlugin.Util.getString("Translate.error", obj, selector))); //$NON-NLS-1$ + } + + super.visit(obj); + } + + /** + * <p> This method updates the <code>SetCriteria</code> object it receives as an + * argument by replacing the virtual elements present in the expressions in the + * function with translated expressions</p> + * @param obj The SetCriteria object to be updated with translated expressions + */ + public void visit(DependentSetCriteria obj) { + + if (!selectorContainsCriteriaElements(obj, CriteriaSelector.IN)) { + throw new TeiidRuntimeException(new QueryValidatorException(QueryPlugin.Util.getString("Translate.error", obj, selector))); //$NON-NLS-1$ + } + + super.visit(obj); + } + + } + // criteria selector specified on the TranslateCriteria obj private CriteriaSelector selector; // translation in for of CompareCriteria objs on the TranslateCriteria obj private Collection translations; - // list of translated criteria - private List<Criteria> translatedCriteria = new ArrayList<Criteria>(); - private Map<ElementSymbol, Reference> implicitParams = new HashMap<ElementSymbol, Reference>(); /** @@ -101,101 +194,6 @@ this.translations = translations; } - // ############### Visitor methods for language objects ################## - - /** - * <p> This method updates the <code>BetweenCriteria</code> object it receives as an - * argument by replacing the virtual elements present in the expressions in the - * function with translated expressions.</p> - * @param obj The BetweenCriteria object to be updated with translated expressions - */ - public void visit(BetweenCriteria obj) { - if (!selectorContainsCriteriaElements(obj, CriteriaSelector.BETWEEN)) { - return; - } - super.visit(obj); - translatedCriteria.add(obj); - } - - /** - * <p> This method updates the <code>CompareCriteria</code> object it receives as an - * argument by replacing the virtual elements present in the expressions in the - * function with translated expressions.</p> - * @param obj The CompareCriteria object to be updated with translated expressions - */ - public void visit(CompareCriteria obj) { - - if (!selectorContainsCriteriaElements(obj, obj.getOperator())) { - return; - } - - super.visit(obj); - translatedCriteria.add(obj); - } - - /** - * <p> This method updates the <code>IsNullCriteria</code> object it receives as an - * argument by replacing the virtual elements present in the expressions in the - * function with translated expressions.</p> - * @param obj The IsNullCriteria object to be updated with translated expressions - */ - public void visit(IsNullCriteria obj) { - - if (!selectorContainsCriteriaElements(obj, CriteriaSelector.IS_NULL)) { - return; - } - super.visit(obj); - translatedCriteria.add(obj); - } - - /** - * <p> This method updates the <code>MatchCriteria</code> object it receives as an - * argument by replacing the virtual elements present in the expressions in the - * function with translated expressions</p> - * @param obj The SetCriteria object to be updated with translated expressions - */ - public void visit(MatchCriteria obj) { - - if (!selectorContainsCriteriaElements(obj, CriteriaSelector.LIKE)) { - return; - } - - super.visit(obj); - translatedCriteria.add(obj); - } - - /** - * <p> This method updates the <code>SetCriteria</code> object it receives as an - * argument by replacing the virtual elements present in the expressions in the - * function with translated expressions</p> - * @param obj The SetCriteria object to be updated with translated expressions - */ - public void visit(SetCriteria obj) { - - if (!selectorContainsCriteriaElements(obj, CriteriaSelector.IN)) { - return; - } - - super.visit(obj); - translatedCriteria.add(obj); - } - - /** - * <p> This method updates the <code>SetCriteria</code> object it receives as an - * argument by replacing the virtual elements present in the expressions in the - * function with translated expressions</p> - * @param obj The SetCriteria object to be updated with translated expressions - */ - public void visit(DependentSetCriteria obj) { - - if (!selectorContainsCriteriaElements(obj, CriteriaSelector.IN)) { - return; - } - - super.visit(obj); - translatedCriteria.add(obj); - } - /* ############### Helper Methods ################## */ private boolean selectorContainsCriteriaElements(Criteria criteria, int criteriaType) { @@ -249,26 +247,17 @@ return super.replaceExpression(obj); } - /** - * <p>Gets the criteria translated by this visitor, differrent parts of the user's - * criteria are translated and they are combined as a <code>CompoundCriteria</code> - * using an AND operator. Returns a null if no part of the user's criteria could - * be translated.</p> - * @return The criteria after vistor completes translation of the criteria on the - * virtual group - */ - public Criteria getTranslatedCriteria() { - if(translatedCriteria.size() > 0) { - if(translatedCriteria.size() == 1) { - return translatedCriteria.get(0); - } - return new CompoundCriteria(CompoundCriteria.AND, translatedCriteria); - } - return null; - } - public Map<ElementSymbol, Reference> getImplicitParams() { return implicitParams; } + public void translate(Criteria crit) throws QueryValidatorException { + CriteriaTranslatorNavigator nav = new CriteriaTranslatorNavigator(); + try { + crit.acceptVisitor(nav); + } catch (TeiidRuntimeException e) { + throw (QueryValidatorException)e.getCause(); + } + } + } Modified: branches/7.1.x/engine/src/main/resources/org/teiid/query/i18n.properties =================================================================== --- branches/7.1.x/engine/src/main/resources/org/teiid/query/i18n.properties 2010-11-04 22:07:24 UTC (rev 2705) +++ branches/7.1.x/engine/src/main/resources/org/teiid/query/i18n.properties 2010-11-05 02:27:49 UTC (rev 2706) @@ -874,4 +874,6 @@ failed_to_unwrap_connection=Failed to unwrap the source connection. connection_factory_not_found=Failed to find the Connection Factory with JNDI name {0}. Please check the name or deploy the Connection Factory with specified name. -RelationalPlanner.nonpushdown_command=Source command "{0}" contains non-pushdown constructs. \ No newline at end of file +RelationalPlanner.nonpushdown_command=Source command "{0}" contains non-pushdown constructs. + +Translate.error=Cannot translate criteria "{0}", it is not matched by selector "{1}" \ No newline at end of file Modified: branches/7.1.x/engine/src/test/java/org/teiid/query/rewriter/TestQueryRewriter.java =================================================================== --- branches/7.1.x/engine/src/test/java/org/teiid/query/rewriter/TestQueryRewriter.java 2010-11-04 22:07:24 UTC (rev 2705) +++ branches/7.1.x/engine/src/test/java/org/teiid/query/rewriter/TestQueryRewriter.java 2010-11-05 02:27:49 UTC (rev 2706) @@ -1185,30 +1185,69 @@ assertEquals("Rewritten command was not expected", rewritProc, procReturned); //$NON-NLS-1$ } - // virtual group elements used in procedure in if statement(TRANSLATE CRITERIA) + // virtual group elements used in procedure (TRANSLATE CRITERIA) @Test public void testRewriteProcedure16() throws Exception { - String procedure = "CREATE PROCEDURE "; //$NON-NLS-1$ - procedure = procedure + "BEGIN\n"; //$NON-NLS-1$ - procedure = procedure + "DECLARE integer var1;\n"; //$NON-NLS-1$ - procedure = procedure + "Select pm1.g1.e2 from pm1.g1 where TRANSLATE CRITERIA;\n"; //$NON-NLS-1$ - procedure = procedure + "END\n"; //$NON-NLS-1$ + String procedure = exampleTranslateUpdate(); String userQuery = "UPDATE vm1.g3 SET x='x' where e4= 1"; //$NON-NLS-1$ String rewritProc = "CREATE PROCEDURE\n"; //$NON-NLS-1$ rewritProc = rewritProc + "BEGIN\n"; //$NON-NLS-1$ rewritProc = rewritProc + "DECLARE integer var1;\n"; //$NON-NLS-1$ - rewritProc = rewritProc + "SELECT pm1.g1.e2 FROM pm1.g1 WHERE e4 = 0.02;\n"; //$NON-NLS-1$ + rewritProc = rewritProc + "UPDATE pm1.g1 SET e1 = 'x' WHERE e4 = 0.02;\n"; //$NON-NLS-1$ rewritProc = rewritProc + "END"; //$NON-NLS-1$ String procReturned = this.getRewritenProcedure(procedure, userQuery, FakeMetadataObject.Props.UPDATE_PROCEDURE); assertEquals("Rewritten command was not expected", rewritProc, procReturned); //$NON-NLS-1$ + } + + @Test public void testRewriteNoUserCriteria() throws Exception { + String procedure = exampleTranslateUpdate(); + + String userQuery = "UPDATE vm1.g3 SET x='x'"; //$NON-NLS-1$ + + String rewritProc = "CREATE PROCEDURE\n"; //$NON-NLS-1$ + rewritProc = rewritProc + "BEGIN\n"; //$NON-NLS-1$ + rewritProc = rewritProc + "DECLARE integer var1;\n"; //$NON-NLS-1$ + rewritProc = rewritProc + "UPDATE pm1.g1 SET e1 = 'x' WHERE 1 = 1;\n"; //$NON-NLS-1$ + rewritProc = rewritProc + "END"; //$NON-NLS-1$ + + String procReturned = this.getRewritenProcedure(procedure, userQuery, + FakeMetadataObject.Props.UPDATE_PROCEDURE); + + assertEquals("Rewritten command was not expected", rewritProc, procReturned); //$NON-NLS-1$ + } + + @Test public void testRewriteOrUserCriteria() throws Exception { + String procedure = exampleTranslateUpdate(); + + String userQuery = "UPDATE vm1.g3 SET x='x' where x = '1' or x = '2'"; //$NON-NLS-1$ + + String rewritProc = "CREATE PROCEDURE\n"; //$NON-NLS-1$ + rewritProc = rewritProc + "BEGIN\n"; //$NON-NLS-1$ + rewritProc = rewritProc + "DECLARE integer var1;\n"; //$NON-NLS-1$ + rewritProc = rewritProc + "UPDATE pm1.g1 SET e1 = 'x' WHERE (CONCAT(e1, 'm') = '1') OR (CONCAT(e1, 'm') = '2');\n"; //$NON-NLS-1$ + rewritProc = rewritProc + "END"; //$NON-NLS-1$ + + String procReturned = this.getRewritenProcedure(procedure, userQuery, + FakeMetadataObject.Props.UPDATE_PROCEDURE); + + assertEquals("Rewritten command was not expected", rewritProc, procReturned); //$NON-NLS-1$ + } + + private String exampleTranslateUpdate() { + String procedure = "CREATE PROCEDURE "; //$NON-NLS-1$ + procedure = procedure + "BEGIN\n"; //$NON-NLS-1$ + procedure = procedure + "DECLARE integer var1;\n"; //$NON-NLS-1$ + procedure = procedure + "update pm1.g1 set pm1.g1.e1 = inputs.x where TRANSLATE CRITERIA;\n"; //$NON-NLS-1$ + procedure = procedure + "END\n"; //$NON-NLS-1$ + return procedure; } // virtual group elements used in procedure in if statement(TRANSLATE CRITERIA) - @Test public void testRewriteProcedure17() throws Exception { + @Test(expected=QueryValidatorException.class) public void testRewriteProcedure17() throws Exception { String procedure = "CREATE PROCEDURE "; //$NON-NLS-1$ procedure = procedure + "BEGIN\n"; //$NON-NLS-1$ procedure = procedure + "DECLARE integer var1;\n"; //$NON-NLS-1$ @@ -1217,16 +1256,8 @@ String userQuery = "UPDATE vm1.g3 SET x='x' where e4= 1"; //$NON-NLS-1$ - String rewritProc = "CREATE PROCEDURE\n"; //$NON-NLS-1$ - rewritProc = rewritProc + "BEGIN\n"; //$NON-NLS-1$ - rewritProc = rewritProc + "DECLARE integer var1;\n"; //$NON-NLS-1$ - rewritProc = rewritProc + "SELECT pm1.g1.e2 FROM pm1.g1 WHERE "+FALSE_STR+";\n"; //$NON-NLS-1$ //$NON-NLS-2$ - rewritProc = rewritProc + "END"; //$NON-NLS-1$ - - String procReturned = this.getRewritenProcedure(procedure, userQuery, + this.getRewritenProcedure(procedure, userQuery, FakeMetadataObject.Props.UPDATE_PROCEDURE); - - assertEquals("Rewritten command was not expected", rewritProc, procReturned); //$NON-NLS-1$ } // Bug 8212 elements in INPUT and CHANGING special groups are cese sensitive @@ -1367,7 +1398,7 @@ } // elements being set in updates are dropped if INPUT var is not available - @Test public void testRewriteProcedure24() throws Exception { + @Test(expected=QueryValidatorException.class) public void testRewriteProcedure24() throws Exception { String procedure = "CREATE PROCEDURE "; //$NON-NLS-1$ procedure = procedure + "BEGIN\n"; //$NON-NLS-1$ procedure = procedure + "UPDATE pm1.g1 SET e2=Input.e2 WHERE TRANSLATE LIKE CRITERIA ON (e1) WITH (e1=concat(pm1.g1.e1, '%'));\n"; //$NON-NLS-1$ @@ -1375,17 +1406,10 @@ String userQuery = "UPDATE vm1.g1 set E2=1 where e2 = 1 and e1 LIKE 'mnopxyz_'"; //$NON-NLS-1$ - String rewritProc = "CREATE PROCEDURE\n"; //$NON-NLS-1$ - rewritProc = rewritProc + "BEGIN\n"; //$NON-NLS-1$ - rewritProc = rewritProc + "UPDATE pm1.g1 SET e2 = 1 WHERE concat(pm1.g1.e1, '%') LIKE 'mnopxyz_';\n"; //$NON-NLS-1$ - rewritProc = rewritProc + "END"; //$NON-NLS-1$ + this.getRewritenProcedure(procedure, userQuery, + FakeMetadataObject.Props.UPDATE_PROCEDURE); + } - String procReturned = this.getRewritenProcedure(procedure, userQuery, - FakeMetadataObject.Props.UPDATE_PROCEDURE); - - assertEquals("Rewritten command was not expected", rewritProc, procReturned); //$NON-NLS-1$ - } - // INPUT vars in insert statements replaced by default variable when user's inser ignores values @Test public void testRewriteProcedure25() throws Exception { String procedure = "CREATE PROCEDURE "; //$NON-NLS-1$ @@ -1429,7 +1453,7 @@ } // virtual group elements used in procedure in if statement(TRANSLATE CRITERIA) - @Test public void testRewriteProcedure27() throws Exception { + @Test(expected=QueryValidatorException.class) public void testRewriteProcedure27() throws Exception { String procedure = "CREATE PROCEDURE "; //$NON-NLS-1$ procedure = procedure + "BEGIN\n"; //$NON-NLS-1$ procedure = procedure + "DECLARE integer var1;\n"; //$NON-NLS-1$ @@ -1438,16 +1462,8 @@ String userQuery = "UPDATE vm1.g1 SET e1='x' where e2 LIKE 'xyz'"; //$NON-NLS-1$ - String rewritProc = "CREATE PROCEDURE\n"; //$NON-NLS-1$ - rewritProc = rewritProc + "BEGIN\n"; //$NON-NLS-1$ - rewritProc = rewritProc + "DECLARE integer var1;\n"; //$NON-NLS-1$ - rewritProc = rewritProc + "SELECT pm1.g1.e2 FROM pm1.g1, pm1.g2 WHERE "+FALSE_STR+";\n"; //$NON-NLS-1$ //$NON-NLS-2$ - rewritProc = rewritProc + "END"; //$NON-NLS-1$ - - String procReturned = this.getRewritenProcedure(procedure, userQuery, + this.getRewritenProcedure(procedure, userQuery, FakeMetadataObject.Props.UPDATE_PROCEDURE); - - assertEquals("Rewritten command was not expected", rewritProc, procReturned); //$NON-NLS-1$ } /**