From 3f619478f796eddbba6e39502fe941b285dd97b1 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 4 May 2024 20:00:34 +0200 Subject: Adding upstream version 1:10.11.6. Signed-off-by: Daniel Baumann --- mysql-test/main/row.test | 339 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 339 insertions(+) create mode 100644 mysql-test/main/row.test (limited to 'mysql-test/main/row.test') diff --git a/mysql-test/main/row.test b/mysql-test/main/row.test new file mode 100644 index 00000000..8fae4160 --- /dev/null +++ b/mysql-test/main/row.test @@ -0,0 +1,339 @@ +# Initialise +--disable_warnings +drop table if exists t1; +--enable_warnings + +select (1,2,3) IN ((3,2,3), (1,2,3), (1,3,3)); +select row(10,2,3) IN (row(3,2,3), row(1,2,3), row(1,3,3)); +select row(1,2,3) IN (row(3,NULL,3), row(1,2,3), row(1,3,3)); +select row(10,2,3) IN (row(3,NULL,3), row(1,2,3), row(1,3,3)); +#view protocol generates additional warning +--disable_view_protocol +select row('a',1.5,3) IN (row(1,2,3), row('a',1.5,3), row('a','a','a')); +select row('a',0,3) IN (row(3,2,3), row('a','a','3'), row(1,3,3)); +select row('a',0,3) IN (row(3,2,3), row('a','0','3'), row(1,3,3)); +--enable_view_protocol +select row('a',1.5,3) IN (row(3,NULL,3), row('a',1.5,3), row(1,3,3)); +select row('b',1.5,3) IN (row(3,NULL,3), row('a',1.5,3), row(1,3,3)); +select row('b',1.5,3) IN (row('b',NULL,3), row('a',1.5,3), row(1,3,3)); +select row('b',1.5,3) IN (row('b',NULL,4), row('a',1.5,3), row(1,3,3)); +select (1,2,(3,4)) IN ((3,2,(3,4)), (1,2,(3,4))); +-- error 1241 +select row(1,2,row(3,4)) IN (row(3,2,row(3,4)), row(1,2,4)); +select row(1,2,row(3,4)) IN (row(3,2,row(3,4)), row(1,2,row(3,NULL))); +explain extended select row(1,2,row(3,4)) IN (row(3,2,row(3,4)), row(1,2,row(3,NULL))); +select row(1,2,row(3,null)) IN (row(3,2,row(3,4)), row(1,2,row(4,5))); +select row(1,2,row(3,null)) IN (row(3,2,row(3,4)), row(1,2,row(3,5))); + + +SELECT (1,2,3)=(0,NULL,3); +SELECT (1,2,3)=(1,NULL,3); +SELECT (1,2,3)=(1,NULL,0); + +SELECT ROW(1,2,3)=ROW(1,2,3); +SELECT ROW(2,2,3)=ROW(1+1,2,3); +SELECT ROW(1,2,3)=ROW(1+1,2,3); +SELECT ROW(1,2,3)ROW(1+1,2,3); +SELECT ROW(1,2,3)<=ROW(1+1,2,3); +SELECT ROW(1,2,3)>=ROW(1+1,2,3); +SELECT ROW(1,2,3)<>ROW(1+1,2,3); +SELECT ROW(NULL,2,3)=ROW(NULL,2,3); +SELECT ROW(NULL,2,3)<=>ROW(NULL,2,3); +SELECT ROW(1,2,ROW(3,4,5))=ROW(1,2,ROW(3,4,5)); +SELECT ROW('test',2,3.33)=ROW('test',2,3.33); +-- error 1241 +SELECT ROW('test',2,3.33)=ROW('test',2,3.33,4); +SELECT ROW('test',2,ROW(3,33))=ROW('test',2,ROW(3,33)); +SELECT ROW('test',2,ROW(3,33))=ROW('test',2,ROW(3,3)); +SELECT ROW('test',2,ROW(3,33))=ROW('test',2,ROW(3,NULL)); +-- error 1241 +SELECT ROW('test',2,ROW(3,33))=ROW('test',2,4); + +create table t1 ( a int, b int, c int); +insert into t1 values (1,2,3), (2,3,1), (3,2,1), (1,2,NULL); +select * from t1 where ROW(1,2,3)=ROW(a,b,c); +select * from t1 where ROW(0,2,3)=ROW(a,b,c); +select * from t1 where ROW(1,2,3) ROW(3,4); +SELECT ROW(NULL,10) <=> ROW(3,NULL); + +# +# Bug #27484: nested row expressions in IN predicate +# + +--error 1241 +SELECT ROW(1,ROW(2,3)) IN (ROW(1,ROW(2,3)),ROW(1,1)); +--error 1241 +SELECT ROW(1,ROW(2,3)) IN (ROW(1,ROW(2,3)),ROW(1,1),ROW(1,ROW(2,3))); +--error 1241 +SELECT ROW(1,ROW(2,3)) IN (ROW(1,ROW(2,3)),ROW(1,ROW(2,2,2))); +--error 1241 +SELECT ROW(1,ROW(2,3,4)) IN (ROW(1,ROW(2,3,4)),ROW(1,ROW(2,2))); + +--error 1241 +SELECT ROW(1,ROW(2,3)) IN (ROW(1,ROW(2,3)),(SELECT 1,1)); +--error 1241 +SELECT ROW(1,ROW(2,3)) IN (ROW(1,ROW(2,3)),(SELECT 1,1),ROW(1,ROW(2,4))); +--error 1241 +SELECT ROW(1,ROW(2,3)) IN ((SELECT 1,1),ROW(1,ROW(2,3))); + +--error 1241 +SELECT ROW(2,1) IN (ROW(21,2),ROW(ROW(1,1,3),0)); +--error 1241 +SELECT ROW(2,1) IN (ROW(ROW(1,1,3),0),ROW(21,2)); + +# +# Bug#27704: erroneous comparison of rows with NULL components +# +CREATE TABLE t1(a int, b int, c int); +INSERT INTO t1 VALUES (1, 2, 3), + (NULL, 2, 3 ), (1, NULL, 3 ), (1, 2, NULL), + (NULL, 2, 3+1), (1, NULL, 3+1), (1, 2+1, NULL), + (NULL, 2, 3-1), (1, NULL, 3-1), (1, 2-1, NULL); + +SELECT (1,2,3) = (1, NULL, 3); +SELECT (1,2,3) = (1+1, NULL, 3); +SELECT (1,2,3) = (1, NULL, 3+1); +SELECT * FROM t1 WHERE (a,b,c) = (1,2,3); + +SELECT (1,2,3) <> (1, NULL, 3); +SELECT (1,2,3) <> (1+1, NULL, 3); +SELECT (1,2,3) <> (1, NULL, 3+1); +SELECT * FROM t1 WHERE (a,b,c) <> (1,2,3); + +SELECT (1,2,3) < (NULL, 2, 3); +SELECT (1,2,3) < (1, NULL, 3); +SELECT (1,2,3) < (1-1, NULL, 3); +SELECT (1,2,3) < (1+1, NULL, 3); +SELECT * FROM t1 WHERE (a,b,c) < (1,2,3); + +SELECT (1,2,3) <= (NULL, 2, 3); +SELECT (1,2,3) <= (1, NULL, 3); +SELECT (1,2,3) <= (1-1, NULL, 3); +SELECT (1,2,3) <= (1+1, NULL, 3); +SELECT * FROM t1 WHERE (a,b,c) <= (1,2,3); + +SELECT (1,2,3) > (NULL, 2, 3); +SELECT (1,2,3) > (1, NULL, 3); +SELECT (1,2,3) > (1-1, NULL, 3); +SELECT (1,2,3) > (1+1, NULL, 3); +SELECT * FROM t1 WHERE (a,b,c) > (1,2,3); + +SELECT (1,2,3) >= (NULL, 2, 3); +SELECT (1,2,3) >= (1, NULL, 3); +SELECT (1,2,3) >= (1-1, NULL, 3); +SELECT (1,2,3) >= (1+1, NULL, 3); +SELECT * FROM t1 WHERE (a,b,c) >= (1,2,3); + +DROP TABLE t1; + +# End of 4.1 tests + +# +# Correct NULL handling in row comporison (BUG#12509) +# +SELECT ROW(1,1,1) = ROW(1,1,1) as `1`, ROW(1,1,1) = ROW(1,2,1) as `0`, ROW(1,NULL,1) = ROW(2,2,1) as `0`, ROW(1,NULL,1) = ROW(1,2,2) as `0`, ROW(1,NULL,1) = ROW(1,2,1) as `null` ; +select row(NULL,1)=(2,0); + +# +# Bug #16081: row equalities are to be used for query optimizations +# + +CREATE TABLE t1 (a int, b int, PRIMARY KEY (a,b)); +INSERT INTO t1 VALUES (1,1), (2,1), (3,1), (1,2), (3,2), (3,3); + +EXPLAIN SELECT * FROM t1 WHERE a=3 AND b=2; +EXPLAIN SELECT * FROM t1 WHERE (a,b)=(3,2); +SELECT * FROM t1 WHERE a=3 and b=2; +SELECT * FROM t1 WHERE (a,b)=(3,2); + +CREATE TABLE t2 (a int, b int, c int, PRIMARY KEY (a,b,c)); +INSERT INTO t2 VALUES + (1,1,2), (3,1,3), (1,2,2), (4,4,2), + (1,1,1), (3,1,1), (1,2,1); + +EXPLAIN SELECT * FROM t1,t2 WHERE t1.a=t2.a AND t1.b=t2.b; +EXPLAIN SELECT * FROM t1,t2 WHERE (t1.a,t1.b)=(t2.a,t2.b); +SELECT * FROM t1,t2 WHERE t1.a=t2.a and t1.b=t2.b; +SELECT * FROM t1,t2 WHERE (t1.a,t1.b)=(t2.a,t2.b); + +EXPLAIN SELECT * FROM t1,t2 WHERE t1.a=t2.a AND t1.b=2; +EXPLAIN SELECT * FROM t1,t2 WHERE (t1.a,t1.b)=(t2.a,2); +--sorted_result +SELECT * FROM t1,t2 WHERE t1.a=1 and t1.b=t2.b; +SELECT * FROM t1,t2 WHERE (t1.a,t1.b)=(t2.a,2); + +EXPLAIN EXTENDED SELECT * FROM t1,t2 WHERE (t1.a,t1.b)=(t2.a,t2.b+1); +SELECT * FROM t1,t2 WHERE (t1.a,t1.b)=(t2.a,t2.b+1); + +EXPLAIN EXTENDED SELECT * FROM t1,t2 WHERE (t1.a-1,t1.b)=(t2.a-1,t2.b+1); +--sorted_result +SELECT * FROM t1,t2 WHERE (t1.a-1,t1.b)=(t2.a-1,t2.b+1); + +EXPLAIN SELECT * FROM t2 WHERE a=3 AND b=2; +EXPLAIN SELECT * FROM t2 WHERE (a,b)=(3,2); +SELECT * FROM t2 WHERE a=3 and b=2; +SELECT * FROM t2 WHERE (a,b)=(3,2); + +EXPLAIN SELECT * FROM t1,t2 WHERE t2.a=t1.a AND t2.b=2 AND t2.c=1; +EXPLAIN EXTENDED SELECT * FROM t1,t2 WHERE (t2.a,(t2.b,t2.c))=(t1.a,(2,1)); +SELECT * FROM t1,t2 WHERE (t2.a,(t2.b,t2.c))=(t1.a,(2,1)); + +EXPLAIN EXTENDED SELECT * FROM t1,t2 WHERE t2.a=t1.a AND (t2.b,t2.c)=(2,1); +SELECT * FROM t1,t2 WHERE t2.a=t1.a AND (t2.b,t2.c)=(2,1); + +DROP TABLE t1,t2; + +# +# Bug #27154: crash (memory corruption) when using row equalities +# + +CREATE TABLE t1( + a int, b int, c int, d int, e int, f int, g int, h int, + PRIMARY KEY (a,b,c,d,e,f,g) +); +INSERT INTO t1 VALUES (1,2,3,4,5,6,7,99); + +SELECT h FROM t1 WHERE (a,b,c,d,e,f,g)=(1,2,3,4,5,6,7); + +SET @x:= (SELECT h FROM t1 WHERE (a,b,c,d,e,f,g)=(1,2,3,4,5,6,7)); +SELECT @x; + +DROP TABLE t1; + +# +# Bug #34620: item_row.cc:50: Item_row::illegal_method_call(const char*): +# Assertion `0' failed +# + +CREATE TABLE t1 (a INT, b INT); +INSERT INTO t1 VALUES (1,1); + +SELECT ROW(a, 1) IN (SELECT SUM(b), 1) FROM t1 GROUP BY a; +SELECT ROW(a, 1) IN (SELECT SUM(b), 3) FROM t1 GROUP BY a; + +DROP TABLE t1; + +# +# Bug#37601 Cast Is Not Done On Row Comparison +# +create table t1 (a varchar(200), + b int unsigned not null primary key auto_increment) +default character set 'utf8'; + +create table t2 (c varchar(200), + d int unsigned not null primary key auto_increment) +default character set 'latin1'; + +insert into t1 (a) values('abc'); +insert into t2 (c) values('abc'); +select * from t1,t2 where (a,b) = (c,d); +#enable after fix MDEV-29542 +--disable_view_protocol +select host,user from mysql.user where (host,user) = ('localhost','test'); +--enable_view_protocol +drop table t1,t2; + +--echo # +--echo # Bug#52124 memory leaks like a sieve in datetime, timestamp, time, date fields + warnings +--echo # +CREATE TABLE t1 (a DATETIME NOT NULL, b TINYINT); +INSERT INTO t1 VALUES (0, 0),(0, 0); +--disable_warnings +SELECT 1 FROM t1 WHERE ROW(a, b) >= +ROW('1', (SELECT 1 FROM t1 WHERE a > 1234)); +--enable_warnings +DROP TABLE t1; + +--echo # +--echo # Bug #54190: Comparison to row subquery produces incorrect result +--echo # + +SELECT ROW(1,2) = (SELECT 1,2 FROM DUAL WHERE 1 = 0); +SELECT ROW(1,2) = (SELECT 1,3 FROM DUAL WHERE 1 = 0); + +CREATE TABLE t1 (i INT); +INSERT INTO t1 () VALUES (1), (2), (3); + +SELECT ROW(1,2) = (SELECT 1,2 FROM t1 WHERE 1 = 0); +SELECT ROW(1,2) = (SELECT 1,3 FROM t1 WHERE 1 = 0); +SELECT i FROM t1 WHERE ROW(1,2) = (SELECT 1,2 FROM DUAL WHERE 1 = 0); +SELECT i FROM t1 WHERE ROW(1,2) = (SELECT 1,3 FROM DUAL WHERE 1 = 0); + +DROP TABLE t1; + +--echo End of 5.1 tests + +--echo # +--echo # Start of 10.1 tests +--echo # + +--echo # +--echo # MDEV-8709 Row equality elements do not get propagated +--echo # +CREATE TABLE t1 (a INT, b INT); +INSERT INTO t1 VALUES (10,10),(20,20); +# Checking that the a>=10 part gets optimized away in both scalar and row notations +EXPLAIN EXTENDED SELECT * FROM t1 WHERE a=10 AND b=10 AND a>=10; +EXPLAIN EXTENDED SELECT * FROM t1 WHERE (a,b)=(10,10) AND a>=10; +DROP TABLE t1; + + +--echo # +--echo # MDEV-9369 IN operator with ( num, NULL ) gives inconsistent result +--echo # +SELECT (1,null) NOT IN ((2,2),(3,3)), (1,null) NOT IN ((2,2)), (1,null) NOT IN ((3,3)); + + +--echo # +--echo # End of 10.1 tests +--echo # + + +--echo # +--echo # Start of 10.5 tests +--echo # + +--echo # +--echo # MDEV-20809 EXTRACT from INET6 value does not produce any warnings +--echo # + +CREATE TABLE t1 (a GEOMETRY); +--error ER_ILLEGAL_PARAMETER_DATA_TYPE_FOR_OPERATION +SELECT EXTRACT(DAY FROM a) FROM t1; +DROP TABLE t1; + +--echo # +--echo # End of 10.5 tests +--echo # -- cgit v1.2.3