wasCSharpSQLite – Blame information for rev 1
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| Rev | Author | Line No. | Line |
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| 1 | office | 1 | # 2002 May 24 |
| 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 | # This file implements regression tests for SQLite library. |
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| 12 | # |
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| 13 | # This file implements tests for joins, including outer joins. |
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| 14 | # |
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| 15 | # $Id: join2.test,v 1.2 2005/01/21 03:12:16 danielk1977 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 join2-1.1 { |
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| 21 | execsql { |
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| 22 | CREATE TABLE t1(a,b); |
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| 23 | INSERT INTO t1 VALUES(1,11); |
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| 24 | INSERT INTO t1 VALUES(2,22); |
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| 25 | INSERT INTO t1 VALUES(3,33); |
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| 26 | SELECT * FROM t1; |
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| 27 | } |
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| 28 | } {1 11 2 22 3 33} |
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| 29 | do_test join2-1.2 { |
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| 30 | execsql { |
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| 31 | CREATE TABLE t2(b,c); |
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| 32 | INSERT INTO t2 VALUES(11,111); |
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| 33 | INSERT INTO t2 VALUES(33,333); |
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| 34 | INSERT INTO t2 VALUES(44,444); |
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| 35 | SELECT * FROM t2; |
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| 36 | } |
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| 37 | } {11 111 33 333 44 444}; |
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| 38 | do_test join2-1.3 { |
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| 39 | execsql { |
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| 40 | CREATE TABLE t3(c,d); |
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| 41 | INSERT INTO t3 VALUES(111,1111); |
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| 42 | INSERT INTO t3 VALUES(444,4444); |
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| 43 | INSERT INTO t3 VALUES(555,5555); |
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| 44 | SELECT * FROM t3; |
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| 45 | } |
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| 46 | } {111 1111 444 4444 555 5555} |
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| 47 | |||
| 48 | do_test join2-1.4 { |
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| 49 | execsql { |
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| 50 | SELECT * FROM |
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| 51 | t1 NATURAL JOIN t2 NATURAL JOIN t3 |
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| 52 | } |
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| 53 | } {1 11 111 1111} |
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| 54 | do_test join2-1.5 { |
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| 55 | execsql { |
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| 56 | SELECT * FROM |
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| 57 | t1 NATURAL JOIN t2 NATURAL LEFT OUTER JOIN t3 |
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| 58 | } |
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| 59 | } {1 11 111 1111 3 33 333 {}} |
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| 60 | do_test join2-1.6 { |
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| 61 | execsql { |
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| 62 | SELECT * FROM |
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| 63 | t1 NATURAL LEFT OUTER JOIN t2 NATURAL JOIN t3 |
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| 64 | } |
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| 65 | } {1 11 111 1111} |
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| 66 | ifcapable subquery { |
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| 67 | do_test join2-1.7 { |
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| 68 | execsql { |
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| 69 | SELECT * FROM |
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| 70 | t1 NATURAL LEFT OUTER JOIN (t2 NATURAL JOIN t3) |
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| 71 | } |
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| 72 | } {1 11 111 1111 2 22 {} {} 3 33 {} {}} |
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| 73 | } |
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| 74 | |||
| 75 | finish_test |