--This script covers order by of multiple values. | |
register $PIGMIX_JAR | |
A = load '$HDFS_ROOT/page_views' using org.apache.pig.test.pigmix.udf.PigPerformanceLoader() | |
as (user, action, timespent:int, query_term, ip_addr, timestamp, | |
estimated_revenue:double, page_info, page_links); | |
B = order A by query_term, estimated_revenue desc, timespent parallel $PARALLEL; | |
store B into '$PIGMIX_OUTPUT/L10out'; |