插入到配置单元分区表SemanticException中

首先,我创建一个配置单元分区表:

hive> create table partition_table
    > (sid int ,sname string ,age int)            
    > partitioned by (sex string)     
    > row format delimited fields terminated by',';  
OK
Time taken: 1.232 seconds

 hive> desc partition_table;
    OK
    sid                     int                                         
    sname                   string                                      
    age                     int                                         
    sex                     string                                      

# Partition Information      
# col_name              data_type               comment             

sex                     string                                      
Time taken: 0.34 seconds, Fetched: 9 row(s)

hive> insert into table partition_table partition(sex='M')select sno ,sname ,age from student1 where sex ='M';
FAILED: SemanticException [Error 10006]: Line 1:44 Partition not found ''M''

为了避免这种情况,我编写了以下命令,然后执行insert命令,即使这样,我也会反复出现相同的错误。

set exec.dynamic.partition=true;                                                                           
set exec.dynamic.partition.mode=nonstrict;