| -- This script covers having a nested plan with splits. |
| register $PIGMIX_JAR |
| A = load '$HDFS_ROOT/page_views' using org.apache.pig.test.pigmix.udf.PigPerformanceLoader() as (user, action, timespent, query_term, |
| ip_addr, timestamp, estimated_revenue, page_info, page_links); |
| B = foreach A generate user, timestamp; |
| C = group B by user parallel $PARALLEL; |
| D = foreach C { |
| morning = filter B by timestamp < 43200; |
| afternoon = filter B by timestamp >= 43200; |
| generate group, COUNT(morning), COUNT(afternoon); |
| } |
| store D into '$PIGMIX_OUTPUT/L7out'; |