wasCSharpSQLite – Blame information for rev 1
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| 1 | office | 1 | # 2008 September 1 |
| 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 | # This file implements regression tests for SQLite library. The |
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| 13 | # focus of this file is testing the fix for ticket #3357. |
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| 14 | # |
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| 15 | # $Id: tkt3357.test,v 1.2 2009/06/05 17:09:12 drh Exp $ |
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| 16 | |||
| 17 | set testdir [file dirname $argv0] |
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| 18 | source $testdir/tester.tcl |
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| 19 | |||
| 20 | do_test tkt3357-1.1 { |
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| 21 | execsql { |
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| 22 | create table a(id integer primary key, b_id integer, myvalue varchar); |
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| 23 | create table b(id integer primary key, bvalue varchar); |
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| 24 | insert into a(b_id, myvalue) values(1,'Test'); |
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| 25 | insert into a(b_id, myvalue) values(1,'Test2'); |
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| 26 | insert into a(b_id, myvalue) values(1,'Test3'); |
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| 27 | insert into b(bvalue) values('btest'); |
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| 28 | } |
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| 29 | } {} |
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| 30 | |||
| 31 | do_test tkt3357-1.2 { |
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| 32 | execsql { |
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| 33 | SELECT cc.id, cc.b_id, cc.myvalue, dd.bvalue |
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| 34 | FROM ( |
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| 35 | SELECT DISTINCT a.id, a.b_id, a.myvalue FROM a |
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| 36 | INNER JOIN b ON a.b_id = b.id WHERE b.bvalue = 'btest' |
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| 37 | ) cc |
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| 38 | LEFT OUTER JOIN b dd ON cc.b_id = dd.id |
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| 39 | } |
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| 40 | } {1 1 Test btest 2 1 Test2 btest 3 1 Test3 btest} |
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| 41 | |||
| 42 | do_test tkt3357-1.3 { |
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| 43 | execsql { |
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| 44 | SELECT cc.id, cc.b_id, cc.myvalue |
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| 45 | FROM ( |
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| 46 | SELECT a.id, a.b_id, a.myvalue |
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| 47 | FROM a, b WHERE a.b_id = b.id |
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| 48 | ) cc |
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| 49 | LEFT OUTER JOIN b dd ON cc.b_id = dd.id |
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| 50 | } |
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| 51 | } {1 1 Test 2 1 Test2 3 1 Test3} |
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| 52 | |||
| 53 | do_test tkt3357-1.4 { |
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| 54 | execsql { |
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| 55 | SELECT cc.id, cc.b_id, cc.myvalue |
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| 56 | FROM ( |
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| 57 | SELECT DISTINCT a.id, a.b_id, a.myvalue |
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| 58 | FROM a, b WHERE a.b_id = b.id |
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| 59 | ) cc |
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| 60 | LEFT OUTER JOIN b dd ON cc.b_id = dd.id |
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| 61 | } |
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| 62 | } {1 1 Test 2 1 Test2 3 1 Test3} |
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| 63 | |||
| 64 | finish_test |