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1 # 2013 March 05 | |
2 # | |
3 # The author disclaims copyright to this source code. In place of | |
4 # a legal notice, here is a blessing: | |
5 # | |
6 # May you do good and not evil. | |
7 # May you find forgiveness for yourself and forgive others. | |
8 # May you share freely, never taking more than you give. | |
9 # | |
10 #*********************************************************************** | |
11 # This file implements regression tests for SQLite library. Specifically, | |
12 # it tests that ticket [868145d012a1] is fixed. | |
13 # | |
14 | |
15 set testdir [file dirname $argv0] | |
16 source $testdir/tester.tcl | |
17 | |
18 do_execsql_test tkt-868145d012.100 { | |
19 CREATE TABLE p ( | |
20 id INTEGER PRIMARY KEY, | |
21 uid VARCHAR(36), | |
22 t INTEGER | |
23 ); | |
24 | |
25 CREATE TABLE pa ( | |
26 id INTEGER PRIMARY KEY, | |
27 a_uid VARCHAR(36) | |
28 ); | |
29 | |
30 CREATE TABLE a ( | |
31 id INTEGER PRIMARY KEY, | |
32 uid VARCHAR(36), | |
33 t INTEGER | |
34 ); | |
35 | |
36 INSERT INTO pa VALUES(1,'1234'); | |
37 INSERT INTO pa VALUES(2,'2345'); | |
38 INSERT INTO p VALUES(3,'1234',97); | |
39 INSERT INTO p VALUES(4,'1234',98); | |
40 INSERT INTO a VALUES(5,'1234',98); | |
41 INSERT INTO a VALUES(6,'1234',99); | |
42 } {} | |
43 do_execsql_test tkt-868145d012.110 { | |
44 SELECT DISTINCT pa.id, p.id, a.id | |
45 FROM | |
46 pa | |
47 LEFT JOIN p ON p.uid='1234' | |
48 LEFT JOIN a ON a.uid=pa.a_uid | |
49 WHERE | |
50 a.t=p.t | |
51 ; | |
52 } {1 4 5} | |
53 do_execsql_test tkt-868145d012.120 { | |
54 SELECT DISTINCT pa.id, p.id, a.id | |
55 FROM | |
56 pa | |
57 LEFT JOIN p ON p.uid='1234' | |
58 LEFT JOIN a ON a.uid=pa.a_uid AND a.t=p.t | |
59 ORDER BY 1, 2, 3 | |
60 ; | |
61 } {1 3 {} 1 4 5 2 3 {} 2 4 {}} | |
62 | |
63 | |
64 finish_test | |
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