/ Check-in [96afe508]
Login

Many hyperlinks are disabled.
Use anonymous login to enable hyperlinks.

Overview
Comment:Add a test case contributed on the mailing list that works in NGQP but fails in legacy.
Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | nextgen-query-plan-exp
Files: files | file ages | folders
SHA1:96afe50866a08ed14e911c3c955030f7ab83a3ed
User & Date: drh 2013-06-05 12:18:15
Context
2013-06-05
12:47
Performance tweak to whereLoopInsert(). check-in: 1c4a7880 user: drh tags: nextgen-query-plan-exp
12:18
Add a test case contributed on the mailing list that works in NGQP but fails in legacy. check-in: 96afe508 user: drh tags: nextgen-query-plan-exp
2013-06-04
23:40
Update some variable names and comments in the ORDER BY optimizer. Fix a bug in the ORDER BY optimizer dealing with IS NULL constraints. Updates to test cases. check-in: cf96eb59 user: drh tags: nextgen-query-plan-exp
Changes
Hide Diffs Unified Diffs Ignore Whitespace Patch

Added test/contrib01.test.





















































































































































































>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
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
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
# 2013-06-05
#
# The author disclaims copyright to this source code.  In place of
# a legal notice, here is a blessing:
#
#    May you do good and not evil.
#    May you find forgiveness for yourself and forgive others.
#    May you share freely, never taking more than you give.
#
#***********************************************************************
# This file implements regression tests for SQLite library.
#
# This file contains test cases that were contributed on the sqlite-users
# mailing list on 2013-06-05 by Mi Chen at mi.chen@echostar.com.
#
# At the time it was contributed, this test failed on trunk, but 
# worked on the NGQP.

set testdir [file dirname $argv0]
source $testdir/tester.tcl

# Build some test data
#
do_test contrib01-1.0 {
  db eval {
    CREATE TABLE T1 (B INTEGER NOT NULL,
                     C INTEGER NOT NULL,
                     D INTEGER NOT NULL,
                     E INTEGER NOT NULL,
                     F INTEGER NOT NULL,
                     G INTEGER NOT NULL,
                     H INTEGER NOT NULL,
                     PRIMARY KEY (B, C, D));
    
    CREATE TABLE T2 (A INTEGER NOT NULL,
                     B INTEGER NOT NULL,
                     C INTEGER NOT NULL,
                     PRIMARY KEY (A, B, C));
    
    INSERT INTO T2(A, B, C) VALUES(702118,16183,15527);
    INSERT INTO T2(A, B, C) VALUES(702118,16183,15560);
    INSERT INTO T2(A, B, C) VALUES(702118,16183,15561);
    INSERT INTO T2(A, B, C) VALUES(702118,16183,15563);
    INSERT INTO T2(A, B, C) VALUES(702118,16183,15564);
    INSERT INTO T2(A, B, C) VALUES(702118,16183,15566);
    INSERT INTO T2(A, B, C) VALUES(702118,16183,15567);
    INSERT INTO T2(A, B, C) VALUES(702118,16183,15569);
    INSERT INTO T2(A, B, C) VALUES(702118,16183,15612);
    INSERT INTO T2(A, B, C) VALUES(702118,16183,15613);
    INSERT INTO T2(A, B, C) VALUES(702118,16183,15638);
    INSERT INTO T2(A, B, C) VALUES(702118,16183,15681);
    INSERT INTO T2(A, B, C) VALUES(702118,16183,15682);
    
    INSERT INTO T1(B, C, D, E, F, G, H) VALUES(16183,15527,6,0,5,5,0);
    INSERT INTO T1(B, C, D, E, F, G, H) VALUES(16183,15560,6,0,5,2,0);
    INSERT INTO T1(B, C, D, E, F, G, H) VALUES(16183,15561,6,0,5,2,0);
    INSERT INTO T1(B, C, D, E, F, G, H) VALUES(16183,15563,6,0,5,2,0);
    INSERT INTO T1(B, C, D, E, F, G, H) VALUES(16183,15564,6,0,5,2,0);
    INSERT INTO T1(B, C, D, E, F, G, H) VALUES(16183,15566,6,0,5,2,0);
    INSERT INTO T1(B, C, D, E, F, G, H) VALUES(16183,15567,6,0,5,2,0);
    INSERT INTO T1(B, C, D, E, F, G, H) VALUES(16183,15569,6,0,5,2,0);
    INSERT INTO T1(B, C, D, E, F, G, H) VALUES(16183,15612,6,0,5,5,0);
    INSERT INTO T1(B, C, D, E, F, G, H) VALUES(16183,15613,6,0,5,2,0);
    INSERT INTO T1(B, C, D, E, F, G, H) VALUES(16183,15638,6,0,5,2,0);
    INSERT INTO T1(B, C, D, E, F, G, H) VALUES(16183,15681,6,0,5,5,0);
    INSERT INTO T1(B, C, D, E, F, G, H) VALUES(16183,15682,6,0,5,2,0);
  }
} {}
do_test contrib01-1.1 {
  db eval {
    SELECT T2.A, T2.B, T1.D, T1.E, T1.F, T1.G, T1.H, MAX(T1.C), '^'
      FROM T1, T2
     WHERE T1.B = T2.B
       AND T1.C = T2.C
     GROUP BY T2.A, T2.B, T1.D, T1.E, T1.F, T1.G, T1.H
     ORDER BY +max(t1.c);
  }
} {702118 16183 6 0 5 5 0 15681 ^ 702118 16183 6 0 5 2 0 15682 ^}
do_test contrib01-1.2 {
  db eval {
   SELECT T2.A, T2.B, T1.D, T1.E, T1.F, T1.G, T1.H, MAX(T1.C), '^'
     FROM T1, T2
    WHERE T1.B = T2.B
      AND T1.C = T2.C
    GROUP BY T2.A, T2.B, T1.F, T1.D, T1.E, T1.G, T1.H
    ORDER BY +max(t1.c);
  }
} {702118 16183 6 0 5 5 0 15681 ^ 702118 16183 6 0 5 2 0 15682 ^}

finish_test