Index: third_party/sqlite/sqlite-src-3080704/test/select5.test |
diff --git a/third_party/sqlite/sqlite-src-3080704/test/select5.test b/third_party/sqlite/sqlite-src-3080704/test/select5.test |
deleted file mode 100644 |
index 3a787fc767aff05cbfcd47ae9b2b68fb72269373..0000000000000000000000000000000000000000 |
--- a/third_party/sqlite/sqlite-src-3080704/test/select5.test |
+++ /dev/null |
@@ -1,257 +0,0 @@ |
-# 2001 September 15 |
-# |
-# 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. The |
-# focus of this file is testing aggregate functions and the |
-# GROUP BY and HAVING clauses of SELECT statements. |
-# |
-# $Id: select5.test,v 1.20 2008/08/21 14:15:59 drh Exp $ |
- |
-set testdir [file dirname $argv0] |
-source $testdir/tester.tcl |
- |
-# Build some test data |
-# |
-execsql { |
- CREATE TABLE t1(x int, y int); |
- BEGIN; |
-} |
-for {set i 1} {$i<32} {incr i} { |
- for {set j 0} {(1<<$j)<$i} {incr j} {} |
- execsql "INSERT INTO t1 VALUES([expr {32-$i}],[expr {10-$j}])" |
-} |
-execsql { |
- COMMIT |
-} |
- |
-do_test select5-1.0 { |
- execsql {SELECT DISTINCT y FROM t1 ORDER BY y} |
-} {5 6 7 8 9 10} |
- |
-# Sort by an aggregate function. |
-# |
-do_test select5-1.1 { |
- execsql {SELECT y, count(*) FROM t1 GROUP BY y ORDER BY y} |
-} {5 15 6 8 7 4 8 2 9 1 10 1} |
-do_test select5-1.2 { |
- execsql {SELECT y, count(*) FROM t1 GROUP BY y ORDER BY count(*), y} |
-} {9 1 10 1 8 2 7 4 6 8 5 15} |
-do_test select5-1.3 { |
- execsql {SELECT count(*), y FROM t1 GROUP BY y ORDER BY count(*), y} |
-} {1 9 1 10 2 8 4 7 8 6 15 5} |
- |
-# Some error messages associated with aggregates and GROUP BY |
-# |
-do_test select5-2.1.1 { |
- catchsql { |
- SELECT y, count(*) FROM t1 GROUP BY z ORDER BY y |
- } |
-} {1 {no such column: z}} |
-do_test select5-2.1.2 { |
- catchsql { |
- SELECT y, count(*) FROM t1 GROUP BY temp.t1.y ORDER BY y |
- } |
-} {1 {no such column: temp.t1.y}} |
-do_test select5-2.2 { |
- set v [catch {execsql { |
- SELECT y, count(*) FROM t1 GROUP BY z(y) ORDER BY y |
- }} msg] |
- lappend v $msg |
-} {1 {no such function: z}} |
-do_test select5-2.3 { |
- set v [catch {execsql { |
- SELECT y, count(*) FROM t1 GROUP BY y HAVING count(*)<3 ORDER BY y |
- }} msg] |
- lappend v $msg |
-} {0 {8 2 9 1 10 1}} |
-do_test select5-2.4 { |
- set v [catch {execsql { |
- SELECT y, count(*) FROM t1 GROUP BY y HAVING z(y)<3 ORDER BY y |
- }} msg] |
- lappend v $msg |
-} {1 {no such function: z}} |
-do_test select5-2.5 { |
- set v [catch {execsql { |
- SELECT y, count(*) FROM t1 GROUP BY y HAVING count(*)<z ORDER BY y |
- }} msg] |
- lappend v $msg |
-} {1 {no such column: z}} |
- |
-# Get the Agg function to rehash in vdbe.c |
-# |
-do_test select5-3.1 { |
- execsql { |
- SELECT x, count(*), avg(y) FROM t1 GROUP BY x HAVING x<4 ORDER BY x |
- } |
-} {1 1 5.0 2 1 5.0 3 1 5.0} |
- |
-# Run various aggregate functions when the count is zero. |
-# |
-do_test select5-4.1 { |
- execsql { |
- SELECT avg(x) FROM t1 WHERE x>100 |
- } |
-} {{}} |
-do_test select5-4.2 { |
- execsql { |
- SELECT count(x) FROM t1 WHERE x>100 |
- } |
-} {0} |
-do_test select5-4.3 { |
- execsql { |
- SELECT min(x) FROM t1 WHERE x>100 |
- } |
-} {{}} |
-do_test select5-4.4 { |
- execsql { |
- SELECT max(x) FROM t1 WHERE x>100 |
- } |
-} {{}} |
-do_test select5-4.5 { |
- execsql { |
- SELECT sum(x) FROM t1 WHERE x>100 |
- } |
-} {{}} |
- |
-# Some tests for queries with a GROUP BY clause but no aggregate functions. |
-# |
-# Note: The query in test cases 5.1 through 5.5 are not legal SQL. So if the |
-# implementation changes in the future and it returns different results, |
-# this is not such a big deal. |
-# |
-do_test select5-5.1 { |
- execsql { |
- CREATE TABLE t2(a, b, c); |
- INSERT INTO t2 VALUES(1, 2, 3); |
- INSERT INTO t2 VALUES(1, 4, 5); |
- INSERT INTO t2 VALUES(6, 4, 7); |
- CREATE INDEX t2_idx ON t2(a); |
- } |
-} {} |
-do_test select5-5.2 { |
- execsql { |
- SELECT a FROM t2 GROUP BY a; |
- } |
-} {1 6} |
-do_test select5-5.3 { |
- execsql { |
- SELECT a FROM t2 WHERE a>2 GROUP BY a; |
- } |
-} {6} |
-do_test select5-5.4 { |
- execsql { |
- SELECT a, b FROM t2 GROUP BY a, b; |
- } |
-} {1 2 1 4 6 4} |
-do_test select5-5.5 { |
- execsql { |
- SELECT a, b FROM t2 GROUP BY a; |
- } |
-} {1 4 6 4} |
- |
-# Test rendering of columns for the GROUP BY clause. |
-# |
-do_test select5-5.11 { |
- execsql { |
- SELECT max(c), b*a, b, a FROM t2 GROUP BY b*a, b, a |
- } |
-} {3 2 2 1 5 4 4 1 7 24 4 6} |
- |
-# NULL compare equal to each other for the purposes of processing |
-# the GROUP BY clause. |
-# |
-do_test select5-6.1 { |
- execsql { |
- CREATE TABLE t3(x,y); |
- INSERT INTO t3 VALUES(1,NULL); |
- INSERT INTO t3 VALUES(2,NULL); |
- INSERT INTO t3 VALUES(3,4); |
- SELECT count(x), y FROM t3 GROUP BY y ORDER BY 1 |
- } |
-} {1 4 2 {}} |
-do_test select5-6.2 { |
- execsql { |
- CREATE TABLE t4(x,y,z); |
- INSERT INTO t4 VALUES(1,2,NULL); |
- INSERT INTO t4 VALUES(2,3,NULL); |
- INSERT INTO t4 VALUES(3,NULL,5); |
- INSERT INTO t4 VALUES(4,NULL,6); |
- INSERT INTO t4 VALUES(4,NULL,6); |
- INSERT INTO t4 VALUES(5,NULL,NULL); |
- INSERT INTO t4 VALUES(5,NULL,NULL); |
- INSERT INTO t4 VALUES(6,7,8); |
- SELECT max(x), count(x), y, z FROM t4 GROUP BY y, z ORDER BY 1 |
- } |
-} {1 1 2 {} 2 1 3 {} 3 1 {} 5 4 2 {} 6 5 2 {} {} 6 1 7 8} |
- |
-do_test select5-7.2 { |
- execsql { |
- SELECT count(*), count(x) as cnt FROM t4 GROUP BY y ORDER BY cnt; |
- } |
-} {1 1 1 1 1 1 5 5} |
- |
-# See ticket #3324. |
-# |
-do_test select5-8.1 { |
- execsql { |
- CREATE TABLE t8a(a,b); |
- CREATE TABLE t8b(x); |
- INSERT INTO t8a VALUES('one', 1); |
- INSERT INTO t8a VALUES('one', 2); |
- INSERT INTO t8a VALUES('two', 3); |
- INSERT INTO t8a VALUES('one', NULL); |
- INSERT INTO t8b(rowid,x) VALUES(1,111); |
- INSERT INTO t8b(rowid,x) VALUES(2,222); |
- INSERT INTO t8b(rowid,x) VALUES(3,333); |
- SELECT a, count(b) FROM t8a, t8b WHERE b=t8b.rowid GROUP BY a ORDER BY a; |
- } |
-} {one 2 two 1} |
-do_test select5-8.2 { |
- execsql { |
- SELECT a, count(b) FROM t8a, t8b WHERE b=+t8b.rowid GROUP BY a ORDER BY a; |
- } |
-} {one 2 two 1} |
-do_test select5-8.3 { |
- execsql { |
- SELECT t8a.a, count(t8a.b) FROM t8a, t8b WHERE t8a.b=t8b.rowid |
- GROUP BY 1 ORDER BY 1; |
- } |
-} {one 2 two 1} |
-do_test select5-8.4 { |
- execsql { |
- SELECT a, count(*) FROM t8a, t8b WHERE b=+t8b.rowid GROUP BY a ORDER BY a; |
- } |
-} {one 2 two 1} |
-do_test select5-8.5 { |
- execsql { |
- SELECT a, count(b) FROM t8a, t8b WHERE b<x GROUP BY a ORDER BY a; |
- } |
-} {one 6 two 3} |
-do_test select5-8.6 { |
- execsql { |
- SELECT a, count(t8a.b) FROM t8a, t8b WHERE b=t8b.rowid |
- GROUP BY a ORDER BY 2; |
- } |
-} {two 1 one 2} |
-do_test select5-8.7 { |
- execsql { |
- SELECT a, count(b) FROM t8a, t8b GROUP BY a ORDER BY 2; |
- } |
-} {two 3 one 6} |
-do_test select5-8.8 { |
- execsql { |
- SELECT a, count(*) FROM t8a, t8b GROUP BY a ORDER BY 2; |
- } |
-} {two 3 one 9} |
- |
- |
- |
- |
-finish_test |