@Override public void initialize(CommandContext context, BufferManager bufferManager, ProcessorDataManager dataMgr) { super.initialize(context, bufferManager, dataMgr); this.schemaSize = getBufferManager().getSchemaSize(getOutputElements()); }
@Override public void initialize(CommandContext context, BufferManager bufferManager, ProcessorDataManager dataMgr) { super.initialize(context, bufferManager, dataMgr); this.schemaSize = getBufferManager().getSchemaSize(getOutputElements()); }
@Override public void initialize(CommandContext context, BufferManager bufferManager, ProcessorDataManager dataMgr) { super.initialize(context, bufferManager, dataMgr); this.schemaSize = getBufferManager().getSchemaSize(getOutputElements()); }
public void closeDirect() { if (reserved > 0) { getBufferManager().releaseBuffers(reserved); reserved = 0; } if (this.evaluatedPlans != null) { for (SubqueryState state : this.evaluatedPlans.values()) { state.close(true); } this.evaluatedPlans = null; } super.closeDirect(); closeSources(); }
public void closeDirect() { if (reserved > 0) { getBufferManager().releaseBuffers(reserved); reserved = 0; } if (this.evaluatedPlans != null) { for (SubqueryState state : this.evaluatedPlans.values()) { state.close(true); } this.evaluatedPlans = null; } super.closeDirect(); closeSources(); }
public void closeDirect() { if (reserved > 0) { getBufferManager().releaseBuffers(reserved); reserved = 0; } if (this.evaluatedPlans != null) { for (SubqueryState state : this.evaluatedPlans.values()) { state.close(true); } this.evaluatedPlans = null; } super.closeDirect(); closeSources(); }
private void registerRequest(Command atomicCommand) throws TeiidComponentException, TeiidProcessingException { if (shouldEvaluate) { projection = null; minimizeProject(atomicCommand); } int limit = -1; if (getParent() instanceof LimitNode) { LimitNode parent = (LimitNode)getParent(); if (parent.getLimit() > 0) { limit = parent.getLimit() + parent.getOffset(); } } RegisterRequestParameter param = new RegisterRequestParameter(connectorBindingId, getID(), limit); param.info = info; param.fetchSize = this.getBatchSize(); RowBasedSecurityHelper.checkConstraints(atomicCommand, getEvaluator(Collections.emptyMap())); tupleSources.add(getDataManager().registerRequest(getContext(), atomicCommand, modelName, param)); if (tupleSources.size() > 1) { reserved += getBufferManager().reserveBuffers(schemaSize, BufferReserveMode.FORCE); } }
private void registerRequest(Command atomicCommand) throws TeiidComponentException, TeiidProcessingException { if (shouldEvaluate) { projection = null; minimizeProject(atomicCommand); } int limit = -1; if (getParent() instanceof LimitNode) { LimitNode parent = (LimitNode)getParent(); if (parent.getLimit() > 0) { limit = parent.getLimit() + parent.getOffset(); } } RegisterRequestParameter param = new RegisterRequestParameter(connectorBindingId, getID(), limit); param.info = info; param.fetchSize = this.getBatchSize(); RowBasedSecurityHelper.checkConstraints(atomicCommand, getEvaluator(Collections.emptyMap())); tupleSources.add(getDataManager().registerRequest(getContext(), atomicCommand, modelName, param)); if (tupleSources.size() > 1) { reserved += getBufferManager().reserveBuffers(schemaSize, BufferReserveMode.FORCE); } }
private void registerRequest(Command atomicCommand) throws TeiidComponentException, TeiidProcessingException { if (shouldEvaluate) { projection = null; minimizeProject(atomicCommand); } int limit = -1; if (getParent() instanceof LimitNode) { LimitNode parent = (LimitNode)getParent(); if (parent.getLimit() > 0) { limit = parent.getLimit() + parent.getOffset(); } } RegisterRequestParameter param = new RegisterRequestParameter(connectorBindingId, getID(), limit); param.info = info; param.fetchSize = this.getBatchSize(); RowBasedSecurityHelper.checkConstraints(atomicCommand, getEvaluator(Collections.emptyMap())); tupleSources.add(getDataManager().registerRequest(getContext(), atomicCommand, modelName, param)); if (tupleSources.size() > 1) { reserved += getBufferManager().reserveBuffers(schemaSize, BufferReserveMode.FORCE); } }
if (reserved > 0) { reserved -= schemaSize; getBufferManager().releaseBuffers(schemaSize);
if (reserved > 0) { reserved -= schemaSize; getBufferManager().releaseBuffers(schemaSize);
if (reserved > 0) { reserved -= schemaSize; getBufferManager().releaseBuffers(schemaSize);
RelationalPlan value = entry.getValue(); value.reset(); state.processor = new QueryProcessor(value, getContext().clone(), getBufferManager(), getDataManager()); state.collector = state.processor.createBatchCollector(); this.evaluatedPlans.put(entry.getKey(), state); sourceNames = sources; RelationalNode node = multiSourceModify(this, connectorBindingExpression, getContext().getMetadata(), sourceNames); RelationalPlan.connectExternal(node, getContext(), getDataManager(), getBufferManager()); this.addChild(node);
RelationalPlan value = entry.getValue(); value.reset(); state.processor = new QueryProcessor(value, getContext().clone(), getBufferManager(), getDataManager()); state.collector = state.processor.createBatchCollector(); this.evaluatedPlans.put(entry.getKey(), state); sourceNames = sources; RelationalNode node = multiSourceModify(this, connectorBindingExpression, getContext().getMetadata(), sourceNames); RelationalPlan.connectExternal(node, getContext(), getDataManager(), getBufferManager()); this.addChild(node);
RelationalPlan value = entry.getValue(); value.reset(); state.processor = new QueryProcessor(value, getContext().clone(), getBufferManager(), getDataManager()); state.collector = state.processor.createBatchCollector(); this.evaluatedPlans.put(entry.getKey(), state); sourceNames = sources; RelationalNode node = multiSourceModify(this, connectorBindingExpression, getContext().getMetadata(), sourceNames); RelationalPlan.connectExternal(node, getContext(), getDataManager(), getBufferManager()); this.addChild(node);