Change deploymentback

1 files changed, 18 insertions, 0 deletions

diff --git a/sql/query.sql b/sql/query.sql
new file mode 100644
index 0000000..5582f17
--- /dev/null
+++ b/sql/query.sql
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+WITH users AS (
+                   SELECT *
+                   FROM ( VALUES ('Dennis'), ('Lam') ) AS _ (user_id)
+               )
+                 SELECT track_id, name, artist
+                 FROM track
+                 JOIN (
+                 SELECT track_id
+                 FROM user_track
+                 JOIN suser USING (user_id)
+                 JOIN track USING (track_id)
+                JOIN lobby USING (lobby_id)
+                WHERE suser.user_name IN (SELECT * FROM users)
+                GROUP BY track_id
+                HAVING COUNT(track_id) = (SELECT COUNT(*) FROM users)
+                ORDER BY EXP(SUM(LN(score))) DESC
+                ) AS _ USING (track_id)
+                ;