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| 1 # 2009 May 7 | |
| 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 # | |
| 12 # Ticket #3841 | |
| 13 # | |
| 14 # The sqlite3_aggregate_count() is not being reset when an aggregate | |
| 15 # functio is used in a correlated subquery. | |
| 16 # | |
| 17 set testdir [file dirname $argv0] | |
| 18 source $testdir/tester.tcl | |
| 19 | |
| 20 ifcapable !subquery { | |
| 21 finish_test | |
| 22 return | |
| 23 } | |
| 24 | |
| 25 do_test tkt3841.1 { | |
| 26 execsql { | |
| 27 CREATE TABLE table2 (key TEXT, x TEXT); | |
| 28 CREATE TABLE list (key TEXT, value TEXT); | |
| 29 | |
| 30 INSERT INTO table2 VALUES ("a", "alist"); | |
| 31 INSERT INTO table2 VALUES ("b", "blist"); | |
| 32 INSERT INTO list VALUES ("a", 1); | |
| 33 INSERT INTO list VALUES ("a", 2); | |
| 34 INSERT INTO list VALUES ("a", 3); | |
| 35 INSERT INTO list VALUES ("b", 4); | |
| 36 INSERT INTO list VALUES ("b", 5); | |
| 37 INSERT INTO list VALUES ("b", 6); | |
| 38 | |
| 39 SELECT | |
| 40 table2.x, | |
| 41 (SELECT group_concat(list.value) | |
| 42 FROM list | |
| 43 WHERE list.key = table2.key) | |
| 44 FROM table2; | |
| 45 } | |
| 46 } {alist 1,2,3 blist 4,5,6} | |
| 47 | |
| 48 finish_test | |
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