企业发票异常分析分离进项与销项

今天做的是企业发票异常分析中：

zzsfp表可通过xf_id或者gf_id与nsrxx中的nsr_id进行关联，分离出销项发票表和进项发票表

最终成功分离出进项发票表和销项发票表：

步骤如下：

首先创建两个表：

create table xxfpb1(

hydm string,

xf_id string,

djzclx_dm string,

kydjrq string,

xgrq string,

label string,

fp_nid string,

je double,

se double,

jshj double,

kpyf string,

kprq string,

zfbz string

)row format delimited fields terminated by ',';

create table jxfpb1(

hydm string,

gf_id string,

djzclx_dm string,

kydjrq string,

xgrq string,

label string,

fp_nid string,

je double,

se double,

jshj double,

kpyf string,

kprq string,

zfbz string

)row format delimited fields terminated by ',';

分离语句：insert into jxfpb1 select t2.nsr_id,t3.gf_id,t2.djzclx_dm,

t2.kydjrq,t2.xgrq,t2.label,t3.fp_nid,t3.je,t3.se,t3.jshj,t3.kpyf,t3.kprq,t3.zfbz from nsrxx t2,zzsfp t3 where t3.gf_id=t2.hydm;

insert into xxfpb1 select t2.nsr_id,t3.gf_id,t2.djzclx_dm,

t2.kydjrq,t2.xgrq,t2.label,t3.fp_nid,t3.je,t3.se,t3.jshj,t3.kpyf,t3.kprq,t3.zfbz from nsrxx t2,zzsfp t3 where t3.xf_id=t2.hydm;

表数据：

 

 这样就成功将进项发票表和销项发票表进行了分离。