表名: loghubods.dwd_recsys_alg_sample_all_20250212
注释: 推荐全量样本表[20250212版]
创建时间: 2025-02-18 14:10:50
最后修改: 2026-01-06 14:39:32

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字段名                            类型              注释
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apptype                        string          
uid                            string          
mid                            string          
vid                            string          
sessionid                      string          
subsessionid                   string          
pagesource                     string          
page                           string          
recommendlogvo                 string          
abcode                         string          
recommendpagetype              string          
recomtraceid                   string          
headvideoid                    string          
rootsourceid                   string          
hotsencetype                   string          
flowpool                       string          
level                          string          
clientip                       string          
brand                          string          
model                          string          
system                         string          
wechatversion                  string          
sdkversion                     string          
province                       string          
city                           string          
ts                             string          
is_share                       string          
share_cnt                      string          
is_return_1                    string          
return_1_pv                    string          
return_1_uv                    string          
return_1_mids                  string          
is_return_n                    string          
return_n_pv                    string          
return_n_uv                    string          
return_n_mids                  string          
is_return_noself               string          
return_1_uv_noself             string          
return_1_mids_noself           string          
is_return_n_noself             string          
return_n_uv_noself             string          
return_n_mids_noself           string          
new_exposure_cnt               string          
extend                         string          
score                          string          
extend_alg                     string          
allfeaturemap                  string          
metafeaturemap                 string          
v1_feature                     string          待排序视频基础信息
v2_feature                     string          头部视频基础信息
b1_feature                     string          
b2_feature                     string          
b3_feature                     string          
b4_feature                     string          
b5_feature                     string          
b6_feature                     string          
b7_feature                     string          
b8_feature                     string          
b9_feature                     string          
b10_feature                    string          
b11_feature                    string          
b12_feature                    string          
b13_feature                    string          
c1_feature                     string          
c2_feature                     string          
c3_feature                     string          
c4_feature                     string          
c5_feature                     string          
c6_feature                     string          
c7_feature                     string          
c8_feature                     string          
c9_feature                     string          
d1_feature                     string          
d2_feature                     string          
d3_feature                     string          
dt                             string          天
hh                             string          小时

分区字段:
------------------------------------------------------------
dt                             string          天
hh                             string          小时