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bwinf
medal
Commits
6caa37c7
Commit
6caa37c7
authored
Aug 10, 2020
by
Robert Czechowski
Browse files
Fix delete_participation use an ambiguous SQL statement
parent
afbbefdd
Changes
3
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Inline
Side-by-side
src/db_conn.base.rs
View file @
6caa37c7
...
...
@@ -1285,7 +1285,7 @@ impl MedalConnection for Connection {
fn
delete_participation
(
&
self
,
user_id
:
i32
,
contest_id
:
i32
)
{
let
query
=
"DELETE FROM submission
WHERE id IN (
SELECT id FROM submission
SELECT
submission.
id FROM submission
JOIN task ON submission.task = task.id
JOIN taskgroup ON task.taskgroup = taskgroup.id
WHERE taskgroup.contest = $1
...
...
src/db_conn_postgres.rs
View file @
6caa37c7
...
...
@@ -1397,7 +1397,7 @@ impl MedalConnection for Connection {
fn
delete_participation
(
&
self
,
user_id
:
i32
,
contest_id
:
i32
)
{
let
query
=
"DELETE FROM submission
WHERE id IN (
SELECT id FROM submission
SELECT
submission.
id FROM submission
JOIN task ON submission.task = task.id
JOIN taskgroup ON task.taskgroup = taskgroup.id
WHERE taskgroup.contest = $1
...
...
src/db_conn_sqlite_new.rs
View file @
6caa37c7
...
...
@@ -1397,7 +1397,7 @@ impl MedalConnection for Connection {
fn
delete_participation
(
&
self
,
user_id
:
i32
,
contest_id
:
i32
)
{
let
query
=
"DELETE FROM submission
WHERE id IN (
SELECT id FROM submission
SELECT
submission.
id FROM submission
JOIN task ON submission.task = task.id
JOIN taskgroup ON task.taskgroup = taskgroup.id
WHERE taskgroup.contest = ?1
...
...
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