fixed bugs in elt() and make_set()

PENDING/2000-10-25.02

support-files/mysql-3.23.27-beta.spec

.gdb_history

mysql-test/r/3.23/sel000004.result.reject

mysql-test/var/lib/mysql-bin.006

mysql-test/var/lib/test/elt_ck1.frm

mysql-test/var/lib/test/elt_ck1.MYD

mysql-test/var/lib/test/elt_ck1.MYI

mysql-test/var/lib/test/elt_ck2.frm

mysql-test/var/lib/test/elt_ck2.MYD

mysql-test/var/lib/test/elt_ck2.MYI

1+1	1-1	1+1*2	8/5	8%5	MOD(8,5)	MOD(8,5)|0	-(1+1)*-2	SIGN(-5)	

2	0	3	1.60	3	3	3	4	-1	

id	elt(two.val,'one','two')	

1	one	

2	one	

4	two	

FLOOR(5.5)	FLOOR(-5.5)	CEILING(5.5)	CEILING(-5.5)	ROUND(5.5)	ROUND(-5.5)	

5	-6	6	-5	6	-6	

id	elt(two.val,'one','two')	

1	one	

2	one	

4	two	

# sel000004

#

# Versions

# --------

#   3.22

#   3.23

#

# Description

# -----------

# test for a bug with elt() and order by 

drop table if exists elt_ck1,elt_ck2;

create table elt_ck1 (id int(10) not null unique);

create table elt_ck2 (id int(10) not null primary key, 

val int(10) not null);

insert into elt_ck1 values (1),(2),(4);

insert into elt_ck2 values (1,1),(2,1),(3,1),(4,2);

@r/3.23/sel000004.result select one.id, elt(two.val,'one','two') from elt_ck1 one, elt_ck2 two 

where two.id=one.id order by one.id;

# sel000004

#

# Versions

# --------

#   3.22

#   3.23

#

# Description

# -----------

# test for a bug with elt() 

drop table if exists elt_ck1,elt_ck2;

create  table elt_ck1 (id int(10) not null unique);

create  table elt_ck2 (id int(10) not null primary key, 

val int(10) not null);

insert into elt_ck1 values (1),(2),(4);

insert into elt_ck2 values (1,1),(2,1),(3,1),(4,2);

@r/3.23/sel000005.result select one.id, elt(two.val,'one','two') from elt_ck1 one, elt_ck2 two 

where two.id=one.id ;