[zebre] zebra user forces pig script to have 'as xxx' in foreach statement in order to be able to store successfully --------------------------------------------------------------------------------------------------------------------
Key: PIG-1121 URL: https://issues.apache.org/jira/browse/PIG-1121 Project: Pig Issue Type: Bug Affects Versions: 0.6.0 Reporter: Jing Huang Fix For: 0.6.0 In the following pig script, if user do b = foreach a generate m1#'a' ; describe b will be: b: {bytearray} zebra store will fail, since there is no name passed to zebra, and zebra not only need type but also name in order to store. ========= If user do b = foreach a generate m1#'a' as ms1; describe b will be: b: {ms1: bytearray} Then zebra store can be succeeded. ========= Here is the full pig script. register /grid/0/dev/hadoopqa/jars/zebra.jar; a = load '1.txt' as (a:int, b:float,c:long,d:double,e:chararray,f:bytearray,r1(f1:chararray,f2:chararray),m1:map[]); b = foreach a generate m1#'a' as ms1; describe b; store b into 'map1' using org.apache.hadoop.zebra.pig.TableStorer(''); ======== So, we should either fix it or document it. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.