| #------------------------------------------------------------- |
| # |
| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you under the Apache License, Version 2.0 (the |
| # "License"); you may not use this file except in compliance |
| # with the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, |
| # software distributed under the License is distributed on an |
| # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| # KIND, either express or implied. See the License for the |
| # specific language governing permissions and limitations |
| # under the License. |
| # |
| #------------------------------------------------------------- |
| |
| F1 = read($1, data_type="frame", format=$2, rows=$3, cols=$4); |
| jspec = read($5, data_type="scalar", value_type="string"); |
| |
| [X, M] = transformencode(target=F1, spec=jspec); |
| |
| A = aggregate(target=X[,1], groups=X[,2], fn="count"); |
| Ag = cbind(A, seq(1,nrow(A))); |
| |
| F2 = transformdecode(target=Ag, spec=jspec, meta=M); |
| |
| write(F2, $6, format=$2); |
| |