wasCSharpSQLite – Blame information for rev 1
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| Rev | Author | Line No. | Line |
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| 1 | office | 1 | # 2007 May 6 |
| 2 | # |
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| 3 | # The author disclaims copyright to this source code. In place of |
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| 4 | # a legal notice, here is a blessing: |
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| 5 | # |
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| 6 | # May you do good and not evil. |
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| 7 | # May you find forgiveness for yourself and forgive others. |
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| 8 | # May you share freely, never taking more than you give. |
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| 9 | # |
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| 10 | #*********************************************************************** |
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| 11 | # |
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| 12 | # $Id: tkt2339.test,v 1.2 2007/09/12 17:01:45 danielk1977 Exp $ |
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| 13 | # |
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| 14 | |||
| 15 | set testdir [file dirname $argv0] |
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| 16 | source $testdir/tester.tcl |
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| 17 | |||
| 18 | ifcapable !subquery||!compound { |
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| 19 | finish_test |
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| 20 | return |
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| 21 | } |
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| 22 | |||
| 23 | do_test tkt2339.1 { |
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| 24 | execsql { |
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| 25 | create table t1(num int); |
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| 26 | insert into t1 values (1); |
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| 27 | insert into t1 values (2); |
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| 28 | insert into t1 values (3); |
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| 29 | insert into t1 values (4); |
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| 30 | |||
| 31 | create table t2(num int); |
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| 32 | insert into t2 values (11); |
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| 33 | insert into t2 values (12); |
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| 34 | insert into t2 values (13); |
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| 35 | insert into t2 values (14); |
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| 36 | |||
| 37 | SELECT * FROM (SELECT * FROM t1 ORDER BY num DESC LIMIT 2) |
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| 38 | UNION |
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| 39 | SELECT * FROM (SELECT * FROM t2 ORDER BY num DESC LIMIT 2) |
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| 40 | } |
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| 41 | } {3 4 13 14} |
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| 42 | do_test tkt2339.2 { |
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| 43 | execsql { |
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| 44 | SELECT * FROM (SELECT * FROM t1 ORDER BY num DESC LIMIT 2) |
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| 45 | UNION ALL |
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| 46 | SELECT * FROM (SELECT * FROM t2 ORDER BY num DESC LIMIT 2) |
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| 47 | } |
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| 48 | } {4 3 14 13} |
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| 49 | do_test tkt2339.3 { |
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| 50 | execsql { |
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| 51 | SELECT * FROM (SELECT * FROM t1 ORDER BY num DESC) |
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| 52 | UNION ALL |
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| 53 | SELECT * FROM (SELECT * FROM t2 ORDER BY num DESC LIMIT 2) |
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| 54 | } |
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| 55 | } {4 3 2 1 14 13} |
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| 56 | do_test tkt2339.4 { |
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| 57 | execsql { |
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| 58 | SELECT * FROM (SELECT * FROM t1 ORDER BY num DESC LIMIT 2) |
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| 59 | UNION ALL |
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| 60 | SELECT * FROM (SELECT * FROM t2 ORDER BY num DESC) |
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| 61 | } |
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| 62 | } {4 3 14 13 12 11} |
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| 63 | do_test tkt2339.5 { |
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| 64 | execsql { |
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| 65 | SELECT * FROM (SELECT * FROM t1 ORDER BY num DESC LIMIT 2) |
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| 66 | UNION |
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| 67 | SELECT * FROM (SELECT * FROM t2 ORDER BY num DESC) |
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| 68 | } |
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| 69 | } {3 4 11 12 13 14} |
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| 70 | do_test tkt2339.6 { |
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| 71 | execsql { |
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| 72 | SELECT * FROM (SELECT * FROM t1 ORDER BY num DESC LIMIT 2) |
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| 73 | EXCEPT |
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| 74 | SELECT * FROM (SELECT * FROM t2 ORDER BY num DESC) |
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| 75 | } |
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| 76 | } {3 4} |
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| 77 | do_test tkt2339.7 { |
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| 78 | execsql { |
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| 79 | SELECT * FROM (SELECT * FROM t1 LIMIT 2) |
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| 80 | UNION |
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| 81 | SELECT * FROM (SELECT * FROM t2 ORDER BY num DESC LIMIT 2) |
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| 82 | } |
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| 83 | } {1 2 13 14} |
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| 84 | do_test tkt2339.8 { |
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| 85 | execsql { |
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| 86 | SELECT * FROM (SELECT * FROM t1 LIMIT 2) |
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| 87 | UNION |
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| 88 | SELECT * FROM (SELECT * FROM t2 LIMIT 2) |
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| 89 | } |
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| 90 | } {1 2 11 12} |
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| 91 | do_test tkt2339.9 { |
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| 92 | execsql { |
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| 93 | SELECT * FROM (SELECT * FROM t1 ORDER BY num DESC LIMIT 2) |
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| 94 | UNION |
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| 95 | SELECT * FROM (SELECT * FROM t2 LIMIT 2) |
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| 96 | } |
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| 97 | } {3 4 11 12} |
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| 98 | |||
| 99 | |||
| 100 | finish_test |