1
SELECT get_locks("foo", "foo2", "foo3");
2
get_locks("foo", "foo2", "foo3")
4
SELECT if ((is_used_lock("foo") = CONNECTION_ID()), "YES", "NO");
5
if ((is_used_lock("foo") = CONNECTION_ID()), "YES", "NO")
7
SELECT if ((is_used_lock("foo2") = CONNECTION_ID()), "YES", "NO");
8
if ((is_used_lock("foo2") = CONNECTION_ID()), "YES", "NO")
10
SELECT if ((is_used_lock("foo3") = CONNECTION_ID()), "YES", "NO");
11
if ((is_used_lock("foo3") = CONNECTION_ID()), "YES", "NO")
13
SELECT release_lock("foo2");
16
SELECT if ((is_used_lock("foo") = CONNECTION_ID()), "YES", "NO");
17
if ((is_used_lock("foo") = CONNECTION_ID()), "YES", "NO")
19
SELECT if ((is_used_lock("foo2") = CONNECTION_ID()), "YES", "NO");
20
if ((is_used_lock("foo2") = CONNECTION_ID()), "YES", "NO")
22
SELECT if ((is_used_lock("foo3") = CONNECTION_ID()), "YES", "NO");
23
if ((is_used_lock("foo3") = CONNECTION_ID()), "YES", "NO")
25
SELECT release_locks();
28
SELECT if ((is_used_lock("foo") = CONNECTION_ID()), "YES", "NO");
29
if ((is_used_lock("foo") = CONNECTION_ID()), "YES", "NO")
31
SELECT if ((is_used_lock("foo2") = CONNECTION_ID()), "YES", "NO");
32
if ((is_used_lock("foo2") = CONNECTION_ID()), "YES", "NO")
34
SELECT if ((is_used_lock("foo3") = CONNECTION_ID()), "YES", "NO");
35
if ((is_used_lock("foo3") = CONNECTION_ID()), "YES", "NO")