hive行转多列LATERAL VIEW explode

源表（table1）数据{A:string B:array<BIGINT> C:string}

A                         B                                C

190     [1030,1031,1032,1033,1190]      select id
191     [1030,1031,1032,1033,1190]      select id

希望的结果是：

190    1030  select id

190    1031  select id

190    1032  select id

190    1033  select id

190    1190  select id

191    1030  select id

191    1031  select id

191    1032  select id

191    1033  select id

191    1190  select id

故使用select A,B,C from table_1 LATERAL VIEW explode(B) table1 as B

得到上述结果

hive行转多列LATERAL VIEW explode,布布扣,bubuko.com

hive行转多列LATERAL VIEW explode

原文：http://www.cnblogs.com/judylucky/p/3713774.html