hadoop - Thorn character delimiter is not recognized in Hive -


as mentioned in post using icelandic thorn character delimiter in hive thorn character delimiter not recognized in hive

sample table

create external table if not exists zzzzz_raw ( spot_id int, activity_type_id int, activity_type string, activity_id int, activity_sub_type string, report_name string, tag_method_id int ) partitioned ( dt date ) row format delimited fields terminated '\-2' lines terminated '\n' stored textfile location '/raw/data/networkmatchtablesactivity/activity_cat';

output

select * activity_cat_raw limit 1;

4552126þ805759þeaasv101þ2275868þbfeaac01þbf_ea access_info pageþ2       null    null    null    null    null    null    2015-03-24

am missing something?

i found answer. instead of '-2' (thorn delimiter) , used '-61' delimiter substring remove additional symbol, below

create external table if not exists ssssss ( spot_id string, activity_type_id string, activity_type string, activity_id string, activity_sub_type string, report_name string, tag_method_id string ) partitioned ( dt string ) row format delimited fields terminated '\-61' lines terminated '\n' stored textfile location 'ssssss';

and use substring remove other symbols

insert overwrite table vvvvvv partition (dt) select spot_id string, substr(activity_type_id,2), dt sssss

hope helps..


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