1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
|
test_run = require('test_run').new()
engine = test_run:get_cfg('engine')
_ = box.space._session_settings:update('sql_default_engine', {{'=', 2, engine}})
-- box.cfg()
-- create space
box.execute("CREATE TABLE t1(a INT, b INT, PRIMARY KEY(a, b));");
-- Seed entries
box.execute("INSERT INTO t1 VALUES(1, 2);");
box.execute("INSERT INTO t1 VALUES(2, 4);");
box.execute("INSERT INTO t1 VALUES(1, 5);");
-- Two rows to be removed.
box.execute("DELETE FROM t1 WHERE a=1;");
-- Verify
box.execute("SELECT * FROM t1;");
-- Cleanup
box.execute("DROP TABLE t1;");
-- Debug
-- require("console").start()
--
-- gh-3535: Assertion with trigger and non existent table
--
box.execute("DELETE FROM t1;")
box.execute("CREATE TABLE t2 (s1 INT PRIMARY KEY);")
box.execute("CREATE TRIGGER t2 BEFORE INSERT ON t2 FOR EACH ROW BEGIN DELETE FROM t1; END;")
box.execute("INSERT INTO t2 VALUES (0);")
box.execute("DROP TABLE t2;")
--
-- gh-2201: TRUNCATE TABLE operation.
--
-- can't truncate system table.
box.execute("TRUNCATE TABLE \"_fk_constraint\";")
box.execute("CREATE TABLE t1(id INT PRIMARY KEY, a INT, b TEXT);")
box.execute("INSERT INTO t1 VALUES(1, 1, 'one');")
box.execute("INSERT INTO t1 VALUES(2, 2, 'two');")
-- Truncate rollback
box.execute("START TRANSACTION")
box.execute("TRUNCATE TABLE t1;")
box.execute("ROLLBACK")
box.execute("SELECT * FROM t1")
-- Can't truncate view.
box.execute("CREATE VIEW v1 AS SELECT * FROM t1;")
box.execute("TRUNCATE TABLE v1;")
-- Can't truncate table with FK.
box.execute("CREATE TABLE t2(x INT PRIMARY KEY REFERENCES t1(id));")
box.execute("TRUNCATE TABLE t1;")
-- Table triggers should be ignored.
box.execute("DROP TABLE t2;")
box.execute("CREATE TABLE t2(x INT PRIMARY KEY);")
box.execute("CREATE TRIGGER trig2 BEFORE DELETE ON t1 FOR EACH ROW BEGIN INSERT INTO t2 VALUES(old.x); END;")
box.execute("TRUNCATE TABLE t1;")
box.execute("SELECT * FROM t1;")
box.execute("SELECT * FROM t2;")
-- Cleanup.
box.execute("DROP VIEW v1");
box.execute("DROP TABLE t1;")
box.execute("DROP TABLE t2;")
|
