video_category

6 rows where v_uid = "v_81at4"

This data as json, CSV (advanced)

Link v_uid c_uid
v_81at4,c_0951h v_81at4 Hi-Def c_0951h
v_81at4,c_afrfj v_81at4 Debut Work c_afrfj
v_81at4,c_dbas9 v_81at4 Idol Video c_dbas9
v_81at4,c_g1r8g v_81at4 Beautiful Girl c_g1r8g
v_81at4,c_hn6cc v_81at4 Idol c_hn6cc
v_81at4,c_sq4lx v_81at4 Gravure c_sq4lx

Advanced export

JSON shape: default, array, newline-delimited, object

CSV options: 

CREATE TABLE video_category (
  v_uid TEXT NOT NULL REFERENCES videos(uid)     ON DELETE CASCADE,
  c_uid TEXT NOT NULL REFERENCES categories(uid) ON DELETE CASCADE,
  PRIMARY KEY (v_uid, c_uid)
);
CREATE INDEX idx_video_category_c ON video_category(c_uid);