@Override public Boolean visitInsertDeleteUpsertOperator(InsertDeleteUpsertOperator op, ILogicalOperator arg) throws AlgebricksException { AbstractLogicalOperator aop = (AbstractLogicalOperator) arg; if (aop.getOperatorTag() != LogicalOperatorTag.INSERT_DELETE_UPSERT) { return Boolean.FALSE; } InsertDeleteUpsertOperator insertOpArg = (InsertDeleteUpsertOperator) copyAndSubstituteVar(op, arg); boolean isomorphic = VariableUtilities.varListEqualUnordered(op.getSchema(), insertOpArg.getSchema()); if (!op.getDataSource().equals(insertOpArg.getDataSource())) { isomorphic = false; } if (!op.getPayloadExpression().equals(insertOpArg.getPayloadExpression())) { isomorphic = false; } return isomorphic; }
@Override public String visitInsertDeleteUpsertOperator(InsertDeleteUpsertOperator op, Boolean showDetails) { stringBuilder.setLength(0); String header = getIndexOpString(op.getOperation()); stringBuilder.append(header).append(str(op.getDataSource())).append(" from record: ") .append(op.getPayloadExpression().getValue().toString()); if (op.getAdditionalNonFilteringExpressions() != null) { stringBuilder.append(", meta: "); printExprList(op.getAdditionalNonFilteringExpressions()); } stringBuilder.append(" partitioned by "); printExprList(op.getPrimaryKeyExpressions()); if (op.getOperation() == Kind.UPSERT) { stringBuilder.append(" out: ([record-before-upsert:").append(op.getBeforeOpRecordVar()); if (op.getBeforeOpAdditionalNonFilteringVars() != null) { stringBuilder.append(", additional-before-upsert: ").append(op.getBeforeOpAdditionalNonFilteringVars()); } stringBuilder.append("]) "); } if (op.isBulkload()) { stringBuilder.append(" [bulkload]"); } appendSchema(op, showDetails); appendAnnotations(op, showDetails); appendPhysicalOperatorInfo(op, showDetails); return stringBuilder.toString(); }
@Override public ILogicalOperator visitInsertDeleteUpsertOperator(InsertDeleteUpsertOperator op, Void arg) throws AlgebricksException { List<Mutable<ILogicalExpression>> newKeyExpressions = new ArrayList<>(); deepCopyExpressionRefs(newKeyExpressions, op.getPrimaryKeyExpressions()); List<Mutable<ILogicalExpression>> newLSMComponentFilterExpressions = new ArrayList<>(); deepCopyExpressionRefs(newKeyExpressions, op.getAdditionalFilteringExpressions()); InsertDeleteUpsertOperator insertDeleteOp = new InsertDeleteUpsertOperator(op.getDataSource(), deepCopyExpressionRef(op.getPayloadExpression()), newKeyExpressions, op.getOperation(), op.isBulkload()); insertDeleteOp.setAdditionalFilteringExpressions(newLSMComponentFilterExpressions); return insertDeleteOp; }
@Override public Void visitInsertDeleteUpsertOperator(InsertDeleteUpsertOperator op, Pair<LogicalVariable, LogicalVariable> pair) throws AlgebricksException { op.getPayloadExpression().getValue().substituteVar(pair.first, pair.second); for (Mutable<ILogicalExpression> e : op.getPrimaryKeyExpressions()) { e.getValue().substituteVar(pair.first, pair.second); } substVarTypes(op, pair); return null; }
insertDeleteOperator.getPayloadExpression().getValue().getUsedVariables(usedVariables);
new AssignOperator(insertedVar, new MutableObject<>(insertOp.getPayloadExpression().getValue())); insertedVarAssignOperator.getInputs().add(insertOp.getInputs().get(0)); insertedVarAssignOperator.setSourceLocation(sourceLoc);
ILogicalExpression expr = insertDeleteOperator.getPayloadExpression().getValue(); List<LogicalVariable> payloadVars = new ArrayList<>(); expr.getUsedVariables(payloadVars);
@Override public Void visitInsertDeleteUpsertOperator(InsertDeleteUpsertOperator op, Void arg) { // 1. The record variable op.getPayloadExpression().getValue().getUsedVariables(usedVariables); // 2. The primary key variables for (Mutable<ILogicalExpression> e : op.getPrimaryKeyExpressions()) { e.getValue().getUsedVariables(usedVariables); } // 3. The filters variables if (op.getAdditionalFilteringExpressions() != null) { for (Mutable<ILogicalExpression> e : op.getAdditionalFilteringExpressions()) { e.getValue().getUsedVariables(usedVariables); } } // 4. The Other variables (Not key, Not payload, and Not Filter) if (op.getAdditionalNonFilteringExpressions() != null) { for (Mutable<ILogicalExpression> e : op.getAdditionalNonFilteringExpressions()) { e.getValue().getUsedVariables(usedVariables); } } return null; }
addIndent(indent).append(str("\"data-source\": \"" + op.getDataSource() + "\",\n")); addIndent(indent).append("\"from-record\": \"") .append(op.getPayloadExpression().getValue().accept(exprVisitor, indent) + "\""); if (op.getAdditionalNonFilteringExpressions() != null) { buffer.append(",\n\"meta\": {");
(InsertDeleteUpsertOperator) op0.getInputs().get(0).getValue(); boolean isBulkload = primaryIndexModificationOp.isBulkload(); ILogicalExpression newRecordExpr = primaryIndexModificationOp.getPayloadExpression().getValue(); List<Mutable<ILogicalExpression>> newMetaExprs = primaryIndexModificationOp.getAdditionalNonFilteringExpressions();
@Override public Void visitInsertDeleteUpsertOperator(InsertDeleteUpsertOperator op, Integer indent) throws AlgebricksException { String header = getIndexOpString(op.getOperation()); addIndent(indent).append(header).append(str(op.getDataSource())).append(" from record: ") .append(op.getPayloadExpression().getValue().accept(exprVisitor, indent)); if (op.getAdditionalNonFilteringExpressions() != null) { buffer.append(", meta: "); pprintExprList(op.getAdditionalNonFilteringExpressions(), indent); } buffer.append(" partitioned by "); pprintExprList(op.getPrimaryKeyExpressions(), indent); if (op.getOperation() == Kind.UPSERT) { buffer.append(" out: ([record-before-upsert:" + op.getBeforeOpRecordVar() + ((op.getBeforeOpAdditionalNonFilteringVars() != null) ? (", additional-before-upsert: " + op.getBeforeOpAdditionalNonFilteringVars()) : "") + "]) "); } if (op.isBulkload()) { buffer.append(" [bulkload]"); } return null; }
getKeys(opLoad.getAdditionalNonFilteringExpressions(), additionalNonFilterVariables); payload = getKeysAndLoad(opLoad.getPayloadExpression(), opLoad.getPrimaryKeyExpressions(), keys); if (opLoad.getAdditionalFilteringExpressions() != null) { additionalFilteringKeys = new ArrayList<LogicalVariable>();