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+# 2002 May 24
+#
+# 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.
+#
+# This file implements tests for joins, including outer joins.
+#
+# $Id: join.test,v 1.27 2009/07/01 16:12:08 danielk1977 Exp $
+
+set testdir [file dirname $argv0]
+source $testdir/tester.tcl
+
+do_test join-1.1 {
+ execsql {
+ CREATE TABLE t1(a,b,c);
+ INSERT INTO t1 VALUES(1,2,3);
+ INSERT INTO t1 VALUES(2,3,4);
+ INSERT INTO t1 VALUES(3,4,5);
+ SELECT * FROM t1;
+ }
+} {1 2 3 2 3 4 3 4 5}
+do_test join-1.2 {
+ execsql {
+ CREATE TABLE t2(b,c,d);
+ INSERT INTO t2 VALUES(1,2,3);
+ INSERT INTO t2 VALUES(2,3,4);
+ INSERT INTO t2 VALUES(3,4,5);
+ SELECT * FROM t2;
+ }
+} {1 2 3 2 3 4 3 4 5}
+
+do_test join-1.3 {
+ execsql2 {
+ SELECT * FROM t1 NATURAL JOIN t2;
+ }
+} {a 1 b 2 c 3 d 4 a 2 b 3 c 4 d 5}
+do_test join-1.3.1 {
+ execsql2 {
+ SELECT * FROM t2 NATURAL JOIN t1;
+ }
+} {b 2 c 3 d 4 a 1 b 3 c 4 d 5 a 2}
+do_test join-1.3.2 {
+ execsql2 {
+ SELECT * FROM t2 AS x NATURAL JOIN t1;
+ }
+} {b 2 c 3 d 4 a 1 b 3 c 4 d 5 a 2}
+do_test join-1.3.3 {
+ execsql2 {
+ SELECT * FROM t2 NATURAL JOIN t1 AS y;
+ }
+} {b 2 c 3 d 4 a 1 b 3 c 4 d 5 a 2}
+do_test join-1.3.4 {
+ execsql {
+ SELECT b FROM t1 NATURAL JOIN t2;
+ }
+} {2 3}
+
+# ticket #3522
+do_test join-1.3.5 {
+ execsql2 {
+ SELECT t2.* FROM t2 NATURAL JOIN t1
+ }
+} {b 2 c 3 d 4 b 3 c 4 d 5}
+do_test join-1.3.6 {
+ execsql2 {
+ SELECT xyzzy.* FROM t2 AS xyzzy NATURAL JOIN t1
+ }
+} {b 2 c 3 d 4 b 3 c 4 d 5}
+do_test join-1.3.7 {
+ execsql2 {
+ SELECT t1.* FROM t2 NATURAL JOIN t1
+ }
+} {a 1 b 2 c 3 a 2 b 3 c 4}
+do_test join-1.3.8 {
+ execsql2 {
+ SELECT xyzzy.* FROM t2 NATURAL JOIN t1 AS xyzzy
+ }
+} {a 1 b 2 c 3 a 2 b 3 c 4}
+do_test join-1.3.9 {
+ execsql2 {
+ SELECT aaa.*, bbb.* FROM t2 AS aaa NATURAL JOIN t1 AS bbb
+ }
+} {b 2 c 3 d 4 a 1 b 2 c 3 b 3 c 4 d 5 a 2 b 3 c 4}
+do_test join-1.3.10 {
+ execsql2 {
+ SELECT t1.*, t2.* FROM t2 NATURAL JOIN t1
+ }
+} {a 1 b 2 c 3 b 2 c 3 d 4 a 2 b 3 c 4 b 3 c 4 d 5}
+
+
+do_test join-1.4.1 {
+ execsql2 {
+ SELECT * FROM t1 INNER JOIN t2 USING(b,c);
+ }
+} {a 1 b 2 c 3 d 4 a 2 b 3 c 4 d 5}
+do_test join-1.4.2 {
+ execsql2 {
+ SELECT * FROM t1 AS x INNER JOIN t2 USING(b,c);
+ }
+} {a 1 b 2 c 3 d 4 a 2 b 3 c 4 d 5}
+do_test join-1.4.3 {
+ execsql2 {
+ SELECT * FROM t1 INNER JOIN t2 AS y USING(b,c);
+ }
+} {a 1 b 2 c 3 d 4 a 2 b 3 c 4 d 5}
+do_test join-1.4.4 {
+ execsql2 {
+ SELECT * FROM t1 AS x INNER JOIN t2 AS y USING(b,c);
+ }
+} {a 1 b 2 c 3 d 4 a 2 b 3 c 4 d 5}
+do_test join-1.4.5 {
+ execsql {
+ SELECT b FROM t1 JOIN t2 USING(b);
+ }
+} {2 3}
+
+# Ticket #3522
+do_test join-1.4.6 {
+ execsql2 {
+ SELECT t1.* FROM t1 JOIN t2 USING(b);
+ }
+} {a 1 b 2 c 3 a 2 b 3 c 4}
+do_test join-1.4.7 {
+ execsql2 {
+ SELECT t2.* FROM t1 JOIN t2 USING(b);
+ }
+} {b 2 c 3 d 4 b 3 c 4 d 5}
+
+do_test join-1.5 {
+ execsql2 {
+ SELECT * FROM t1 INNER JOIN t2 USING(b);
+ }
+} {a 1 b 2 c 3 c 3 d 4 a 2 b 3 c 4 c 4 d 5}
+do_test join-1.6 {
+ execsql2 {
+ SELECT * FROM t1 INNER JOIN t2 USING(c);
+ }
+} {a 1 b 2 c 3 b 2 d 4 a 2 b 3 c 4 b 3 d 5}
+do_test join-1.7 {
+ execsql2 {
+ SELECT * FROM t1 INNER JOIN t2 USING(c,b);
+ }
+} {a 1 b 2 c 3 d 4 a 2 b 3 c 4 d 5}
+
+do_test join-1.8 {
+ execsql {
+ SELECT * FROM t1 NATURAL CROSS JOIN t2;
+ }
+} {1 2 3 4 2 3 4 5}
+do_test join-1.9 {
+ execsql {
+ SELECT * FROM t1 CROSS JOIN t2 USING(b,c);
+ }
+} {1 2 3 4 2 3 4 5}
+do_test join-1.10 {
+ execsql {
+ SELECT * FROM t1 NATURAL INNER JOIN t2;
+ }
+} {1 2 3 4 2 3 4 5}
+do_test join-1.11 {
+ execsql {
+ SELECT * FROM t1 INNER JOIN t2 USING(b,c);
+ }
+} {1 2 3 4 2 3 4 5}
+do_test join-1.12 {
+ execsql {
+ SELECT * FROM t1 natural inner join t2;
+ }
+} {1 2 3 4 2 3 4 5}
+
+ifcapable subquery {
+ do_test join-1.13 {
+ execsql2 {
+ SELECT * FROM t1 NATURAL JOIN
+ (SELECT b as 'c', c as 'd', d as 'e' FROM t2) as t3
+ }
+ } {a 1 b 2 c 3 d 4 e 5}
+ do_test join-1.14 {
+ execsql2 {
+ SELECT * FROM (SELECT b as 'c', c as 'd', d as 'e' FROM t2) as 'tx'
+ NATURAL JOIN t1
+ }
+ } {c 3 d 4 e 5 a 1 b 2}
+}
+
+do_test join-1.15 {
+ execsql {
+ CREATE TABLE t3(c,d,e);
+ INSERT INTO t3 VALUES(2,3,4);
+ INSERT INTO t3 VALUES(3,4,5);
+ INSERT INTO t3 VALUES(4,5,6);
+ SELECT * FROM t3;
+ }
+} {2 3 4 3 4 5 4 5 6}
+do_test join-1.16 {
+ execsql {
+ SELECT * FROM t1 natural join t2 natural join t3;
+ }
+} {1 2 3 4 5 2 3 4 5 6}
+do_test join-1.17 {
+ execsql2 {
+ SELECT * FROM t1 natural join t2 natural join t3;
+ }
+} {a 1 b 2 c 3 d 4 e 5 a 2 b 3 c 4 d 5 e 6}
+do_test join-1.18 {
+ execsql {
+ CREATE TABLE t4(d,e,f);
+ INSERT INTO t4 VALUES(2,3,4);
+ INSERT INTO t4 VALUES(3,4,5);
+ INSERT INTO t4 VALUES(4,5,6);
+ SELECT * FROM t4;
+ }
+} {2 3 4 3 4 5 4 5 6}
+do_test join-1.19.1 {
+ execsql {
+ SELECT * FROM t1 natural join t2 natural join t4;
+ }
+} {1 2 3 4 5 6}
+do_test join-1.19.2 {
+ execsql2 {
+ SELECT * FROM t1 natural join t2 natural join t4;
+ }
+} {a 1 b 2 c 3 d 4 e 5 f 6}
+do_test join-1.20 {
+ execsql {
+ SELECT * FROM t1 natural join t2 natural join t3 WHERE t1.a=1
+ }
+} {1 2 3 4 5}
+
+do_test join-2.1 {
+ execsql {
+ SELECT * FROM t1 NATURAL LEFT JOIN t2;
+ }
+} {1 2 3 4 2 3 4 5 3 4 5 {}}
+
+# ticket #3522
+do_test join-2.1.1 {
+ execsql2 {
+ SELECT * FROM t1 NATURAL LEFT JOIN t2;
+ }
+} {a 1 b 2 c 3 d 4 a 2 b 3 c 4 d 5 a 3 b 4 c 5 d {}}
+do_test join-2.1.2 {
+ execsql2 {
+ SELECT t1.* FROM t1 NATURAL LEFT JOIN t2;
+ }
+} {a 1 b 2 c 3 a 2 b 3 c 4 a 3 b 4 c 5}
+do_test join-2.1.3 {
+ execsql2 {
+ SELECT t2.* FROM t1 NATURAL LEFT JOIN t2;
+ }
+} {b 2 c 3 d 4 b 3 c 4 d 5 b {} c {} d {}}
+
+do_test join-2.2 {
+ execsql {
+ SELECT * FROM t2 NATURAL LEFT OUTER JOIN t1;
+ }
+} {1 2 3 {} 2 3 4 1 3 4 5 2}
+do_test join-2.3 {
+ catchsql {
+ SELECT * FROM t1 NATURAL RIGHT OUTER JOIN t2;
+ }
+} {1 {RIGHT and FULL OUTER JOINs are not currently supported}}
+do_test join-2.4 {
+ execsql {
+ SELECT * FROM t1 LEFT JOIN t2 ON t1.a=t2.d
+ }
+} {1 2 3 {} {} {} 2 3 4 {} {} {} 3 4 5 1 2 3}
+do_test join-2.5 {
+ execsql {
+ SELECT * FROM t1 LEFT JOIN t2 ON t1.a=t2.d WHERE t1.a>1
+ }
+} {2 3 4 {} {} {} 3 4 5 1 2 3}
+do_test join-2.6 {
+ execsql {
+ SELECT * FROM t1 LEFT JOIN t2 ON t1.a=t2.d WHERE t2.b IS NULL OR t2.b>1
+ }
+} {1 2 3 {} {} {} 2 3 4 {} {} {}}
+
+do_test join-3.1 {
+ catchsql {
+ SELECT * FROM t1 NATURAL JOIN t2 ON t1.a=t2.b;
+ }
+} {1 {a NATURAL join may not have an ON or USING clause}}
+do_test join-3.2 {
+ catchsql {
+ SELECT * FROM t1 NATURAL JOIN t2 USING(b);
+ }
+} {1 {a NATURAL join may not have an ON or USING clause}}
+do_test join-3.3 {
+ catchsql {
+ SELECT * FROM t1 JOIN t2 ON t1.a=t2.b USING(b);
+ }
+} {1 {cannot have both ON and USING clauses in the same join}}
+do_test join-3.4.1 {
+ catchsql {
+ SELECT * FROM t1 JOIN t2 USING(a);
+ }
+} {1 {cannot join using column a - column not present in both tables}}
+do_test join-3.4.2 {
+ catchsql {
+ SELECT * FROM t1 JOIN t2 USING(d);
+ }
+} {1 {cannot join using column d - column not present in both tables}}
+do_test join-3.5 {
+ catchsql { SELECT * FROM t1 USING(a) }
+} {1 {a JOIN clause is required before USING}}
+do_test join-3.6 {
+ catchsql {
+ SELECT * FROM t1 JOIN t2 ON t3.a=t2.b;
+ }
+} {1 {no such column: t3.a}}
+do_test join-3.7 {
+ catchsql {
+ SELECT * FROM t1 INNER OUTER JOIN t2;
+ }
+} {1 {unknown or unsupported join type: INNER OUTER}}
+do_test join-3.8 {
+ catchsql {
+ SELECT * FROM t1 INNER OUTER CROSS JOIN t2;
+ }
+} {1 {unknown or unsupported join type: INNER OUTER CROSS}}
+do_test join-3.9 {
+ catchsql {
+ SELECT * FROM t1 OUTER NATURAL INNER JOIN t2;
+ }
+} {1 {unknown or unsupported join type: OUTER NATURAL INNER}}
+do_test join-3.10 {
+ catchsql {
+ SELECT * FROM t1 LEFT BOGUS JOIN t2;
+ }
+} {1 {unknown or unsupported join type: LEFT BOGUS}}
+do_test join-3.11 {
+ catchsql {
+ SELECT * FROM t1 INNER BOGUS CROSS JOIN t2;
+ }
+} {1 {unknown or unsupported join type: INNER BOGUS CROSS}}
+do_test join-3.12 {
+ catchsql {
+ SELECT * FROM t1 NATURAL AWK SED JOIN t2;
+ }
+} {1 {unknown or unsupported join type: NATURAL AWK SED}}
+
+do_test join-4.1 {
+ execsql {
+ BEGIN;
+ CREATE TABLE t5(a INTEGER PRIMARY KEY);
+ CREATE TABLE t6(a INTEGER);
+ INSERT INTO t6 VALUES(NULL);
+ INSERT INTO t6 VALUES(NULL);
+ INSERT INTO t6 SELECT * FROM t6;
+ INSERT INTO t6 SELECT * FROM t6;
+ INSERT INTO t6 SELECT * FROM t6;
+ INSERT INTO t6 SELECT * FROM t6;
+ INSERT INTO t6 SELECT * FROM t6;
+ INSERT INTO t6 SELECT * FROM t6;
+ COMMIT;
+ }
+ execsql {
+ SELECT * FROM t6 NATURAL JOIN t5;
+ }
+} {}
+do_test join-4.2 {
+ execsql {
+ SELECT * FROM t6, t5 WHERE t6.a<t5.a;
+ }
+} {}
+do_test join-4.3 {
+ execsql {
+ SELECT * FROM t6, t5 WHERE t6.a>t5.a;
+ }
+} {}
+do_test join-4.4 {
+ execsql {
+ UPDATE t6 SET a='xyz';
+ SELECT * FROM t6 NATURAL JOIN t5;
+ }
+} {}
+do_test join-4.6 {
+ execsql {
+ SELECT * FROM t6, t5 WHERE t6.a<t5.a;
+ }
+} {}
+do_test join-4.7 {
+ execsql {
+ SELECT * FROM t6, t5 WHERE t6.a>t5.a;
+ }
+} {}
+do_test join-4.8 {
+ execsql {
+ UPDATE t6 SET a=1;
+ SELECT * FROM t6 NATURAL JOIN t5;
+ }
+} {}
+do_test join-4.9 {
+ execsql {
+ SELECT * FROM t6, t5 WHERE t6.a<t5.a;
+ }
+} {}
+do_test join-4.10 {
+ execsql {
+ SELECT * FROM t6, t5 WHERE t6.a>t5.a;
+ }
+} {}
+
+do_test join-5.1 {
+ execsql {
+ BEGIN;
+ create table centros (id integer primary key, centro);
+ INSERT INTO centros VALUES(1,'xxx');
+ create table usuarios (id integer primary key, nombre, apellidos,
+ idcentro integer);
+ INSERT INTO usuarios VALUES(1,'a','aa',1);
+ INSERT INTO usuarios VALUES(2,'b','bb',1);
+ INSERT INTO usuarios VALUES(3,'c','cc',NULL);
+ create index idcentro on usuarios (idcentro);
+ END;
+ select usuarios.id, usuarios.nombre, centros.centro from
+ usuarios left outer join centros on usuarios.idcentro = centros.id;
+ }
+} {1 a xxx 2 b xxx 3 c {}}
+
+# A test for ticket #247.
+#
+do_test join-7.1 {
+ execsql {
+ CREATE TABLE t7 (x, y);
+ INSERT INTO t7 VALUES ("pa1", 1);
+ INSERT INTO t7 VALUES ("pa2", NULL);
+ INSERT INTO t7 VALUES ("pa3", NULL);
+ INSERT INTO t7 VALUES ("pa4", 2);
+ INSERT INTO t7 VALUES ("pa30", 131);
+ INSERT INTO t7 VALUES ("pa31", 130);
+ INSERT INTO t7 VALUES ("pa28", NULL);
+
+ CREATE TABLE t8 (a integer primary key, b);
+ INSERT INTO t8 VALUES (1, "pa1");
+ INSERT INTO t8 VALUES (2, "pa4");
+ INSERT INTO t8 VALUES (3, NULL);
+ INSERT INTO t8 VALUES (4, NULL);
+ INSERT INTO t8 VALUES (130, "pa31");
+ INSERT INTO t8 VALUES (131, "pa30");
+
+ SELECT coalesce(t8.a,999) from t7 LEFT JOIN t8 on y=a;
+ }
+} {1 999 999 2 131 130 999}
+
+# Make sure a left join where the right table is really a view that
+# is itself a join works right. Ticket #306.
+#
+ifcapable view {
+do_test join-8.1 {
+ execsql {
+ BEGIN;
+ CREATE TABLE t9(a INTEGER PRIMARY KEY, b);
+ INSERT INTO t9 VALUES(1,11);
+ INSERT INTO t9 VALUES(2,22);
+ CREATE TABLE t10(x INTEGER PRIMARY KEY, y);
+ INSERT INTO t10 VALUES(1,2);
+ INSERT INTO t10 VALUES(3,3);
+ CREATE TABLE t11(p INTEGER PRIMARY KEY, q);
+ INSERT INTO t11 VALUES(2,111);
+ INSERT INTO t11 VALUES(3,333);
+ CREATE VIEW v10_11 AS SELECT x, q FROM t10, t11 WHERE t10.y=t11.p;
+ COMMIT;
+ SELECT * FROM t9 LEFT JOIN v10_11 ON( a=x );
+ }
+} {1 11 1 111 2 22 {} {}}
+ifcapable subquery {
+ do_test join-8.2 {
+ execsql {
+ SELECT * FROM t9 LEFT JOIN (SELECT x, q FROM t10, t11 WHERE t10.y=t11.p)
+ ON( a=x);
+ }
+ } {1 11 1 111 2 22 {} {}}
+}
+do_test join-8.3 {
+ execsql {
+ SELECT * FROM v10_11 LEFT JOIN t9 ON( a=x );
+ }
+} {1 111 1 11 3 333 {} {}}
+ifcapable subquery {
+ # Constant expressions in a subquery that is the right element of a
+ # LEFT JOIN evaluate to NULL for rows where the LEFT JOIN does not
+ # match. Ticket #3300
+ do_test join-8.4 {
+ execsql {
+ SELECT * FROM t9 LEFT JOIN (SELECT 44, p, q FROM t11) AS sub1 ON p=a
+ }
+ } {1 11 {} {} {} 2 22 44 2 111}
+}
+} ;# ifcapable view
+
+# Ticket #350 describes a scenario where LEFT OUTER JOIN does not
+# function correctly if the right table in the join is really
+# subquery.
+#
+# To test the problem, we generate the same LEFT OUTER JOIN in two
+# separate selects but with on using a subquery and the other calling
+# the table directly. Then connect the two SELECTs using an EXCEPT.
+# Both queries should generate the same results so the answer should
+# be an empty set.
+#
+ifcapable compound {
+do_test join-9.1 {
+ execsql {
+ BEGIN;
+ CREATE TABLE t12(a,b);
+ INSERT INTO t12 VALUES(1,11);
+ INSERT INTO t12 VALUES(2,22);
+ CREATE TABLE t13(b,c);
+ INSERT INTO t13 VALUES(22,222);
+ COMMIT;
+ }
+} {}
+
+ifcapable subquery {
+ do_test join-9.1.1 {
+ execsql {
+ SELECT * FROM t12 NATURAL LEFT JOIN t13
+ EXCEPT
+ SELECT * FROM t12 NATURAL LEFT JOIN (SELECT * FROM t13 WHERE b>0);
+ }
+ } {}
+}
+ifcapable view {
+ do_test join-9.2 {
+ execsql {
+ CREATE VIEW v13 AS SELECT * FROM t13 WHERE b>0;
+ SELECT * FROM t12 NATURAL LEFT JOIN t13
+ EXCEPT
+ SELECT * FROM t12 NATURAL LEFT JOIN v13;
+ }
+ } {}
+} ;# ifcapable view
+} ;# ifcapable compound
+
+ifcapable subquery {
+ # Ticket #1697: Left Join WHERE clause terms that contain an
+ # aggregate subquery.
+ #
+ do_test join-10.1 {
+ execsql {
+ CREATE TABLE t21(a,b,c);
+ CREATE TABLE t22(p,q);
+ CREATE INDEX i22 ON t22(q);
+ SELECT a FROM t21 LEFT JOIN t22 ON b=p WHERE q=
+ (SELECT max(m.q) FROM t22 m JOIN t21 n ON n.b=m.p WHERE n.c=1);
+ }
+ } {}
+
+ # Test a LEFT JOIN when the right-hand side of hte join is an empty
+ # sub-query. Seems fine.
+ #
+ do_test join-10.2 {
+ execsql {
+ CREATE TABLE t23(a, b, c);
+ CREATE TABLE t24(a, b, c);
+ INSERT INTO t23 VALUES(1, 2, 3);
+ }
+ execsql {
+ SELECT * FROM t23 LEFT JOIN t24;
+ }
+ } {1 2 3 {} {} {}}
+ do_test join-10.3 {
+ execsql {
+ SELECT * FROM t23 LEFT JOIN (SELECT * FROM t24);
+ }
+ } {1 2 3 {} {} {}}
+
+} ;# ifcapable subquery
+
+#-------------------------------------------------------------------------
+# The following tests are to ensure that bug b73fb0bd64 is fixed.
+#
+do_test join-11.1 {
+ drop_all_tables
+ execsql {
+ CREATE TABLE t1(a INTEGER PRIMARY KEY, b TEXT);
+ CREATE TABLE t2(a INTEGER PRIMARY KEY, b TEXT);
+ INSERT INTO t1 VALUES(1,'abc');
+ INSERT INTO t1 VALUES(2,'def');
+ INSERT INTO t2 VALUES(1,'abc');
+ INSERT INTO t2 VALUES(2,'def');
+ SELECT * FROM t1 NATURAL JOIN t2;
+ }
+} {1 abc 2 def}
+
+do_test join-11.2 {
+ execsql { SELECT a FROM t1 JOIN t1 USING (a)}
+} {1 2}
+do_test join-11.3 {
+ execsql { SELECT a FROM t1 JOIN t1 AS t2 USING (a)}
+} {1 2}
+do_test join-11.3 {
+ execsql { SELECT * FROM t1 NATURAL JOIN t1 AS t2}
+} {1 abc 2 def}
+do_test join-11.4 {
+ execsql { SELECT * FROM t1 NATURAL JOIN t1 }
+} {1 abc 2 def}
+
+do_test join-11.5 {
+ drop_all_tables
+ execsql {
+ CREATE TABLE t1(a COLLATE nocase, b);
+ CREATE TABLE t2(a, b);
+ INSERT INTO t1 VALUES('ONE', 1);
+ INSERT INTO t1 VALUES('two', 2);
+ INSERT INTO t2 VALUES('one', 1);
+ INSERT INTO t2 VALUES('two', 2);
+ }
+} {}
+do_test join-11.6 {
+ execsql { SELECT * FROM t1 NATURAL JOIN t2 }
+} {ONE 1 two 2}
+do_test join-11.7 {
+ execsql { SELECT * FROM t2 NATURAL JOIN t1 }
+} {two 2}
+
+do_test join-11.8 {
+ drop_all_tables
+ execsql {
+ CREATE TABLE t1(a, b TEXT);
+ CREATE TABLE t2(b INTEGER, a);
+ INSERT INTO t1 VALUES('one', '1.0');
+ INSERT INTO t1 VALUES('two', '2');
+ INSERT INTO t2 VALUES(1, 'one');
+ INSERT INTO t2 VALUES(2, 'two');
+ }
+} {}
+do_test join-11.9 {
+ execsql { SELECT * FROM t1 NATURAL JOIN t2 }
+} {one 1.0 two 2}
+do_test join-11.10 {
+ execsql { SELECT * FROM t2 NATURAL JOIN t1 }
+} {1 one 2 two}
+
+finish_test
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-01 21:05:41 +0000