Clean up the test innodb.innodb-64k-crash

Before killing the server, ensure that the incomplete state of
the transaction will be made durable and will be applied and
rolled back on recovery, so that each time, roughly the same
amount of work will be done.

Remove DML statements after the recovery, and execute
CHECK TABLE instead.

2 files changed, 16 insertions, 391 deletions

diff --git a/mysql-test/suite/innodb/r/innodb-64k-crash.result b/mysql-test/suite/innodb/r/innodb-64k-crash.result
index 138ad5345ed..80beef92162 100644
--- a/mysql-test/suite/innodb/r/innodb-64k-crash.result
+++ b/mysql-test/suite/innodb/r/innodb-64k-crash.result
@@ -271,319 +271,13 @@ vb=@c,wb=@c,xb=@c,yb=@c,zb=@c,
 ac=@c,bc=@c,cc=@c,dc=@c,ec=@c,fc=@c,gc=@c,hc=@c,ic=@c,jc=@c,
 kc=@c,lc=@c,mc=@c,nc=@c,oc=@c,pc=@c,qc=@c,rc=@c,sc=@c,tc=@c,uc=@c,
 vc=@c,wc=@c,xc=@c,yc=@c,zc=@c;
-UPDATE t1 SET a=@e,b=@e,c=@e,d=@e,e=@e,f=@e,g=@e,h=@e,i=@e,j=@e,
-k=@e,l=@e,m=@e,n=@e,o=@e,p=@e,q=@e,r=@e,s=@e,t=@e,u=@e,
-v=@e,w=@e,x=@e,y=@e,z=@e,
-aa=@e,ba=@e,ca=@e,da=@e,ea=@e,fa=@e,ga=@e,ha=@e,ia=@e,ja=@e,
-ka=@e,la=@e,ma=@e,na=@e,oa=@e,pa=@e,qa=@e,ra=@e,sa=@e,ta=@e,ua=@e,
-va=@e,wa=@e,xa=@e,ya=@e,za=@e,
-ab=@e,bb=@e,cb=@e,db=@e,eb=@e,fb=@e,gb=@e,hb=@e,ib=@e,jb=@e,
-kb=@e,lb=@e,mb=@e,nb=@e,ob=@e,pb=@e,qb=@e,rb=@e,sb=@e,tb=@e,ub=@e,
-vb=@e,wb=@e,xb=@e,yb=@e,zb=@e,
-ac=@e,bc=@e,cc=@e,dc=@e,ec=@e,fc=@e,gc=@e,hc=@e,ic=@e,jc=@e,
-kc=@e,lc=@e,mc=@e,nc=@e,oc=@e,pc=@e,qc=@e,rc=@e,sc=@e,tc=@e,uc=@e,
-vc=@e,wc=@e,xc=@e,yc=@e,zc=@e;
-UPDATE t2 SET a=@l,b=@l,c=@l,d=@l,e=@l,f=@l,g=@l,h=@l,i=@l,j=@l,
-k=@l,l=@l,m=@l,n=@l,o=@l,p=@l,q=@l,r=@l,s=@l,t=@l,u=@l,
-v=@l,w=@l,x=@l,y=@l,z=@l,
-aa=@l,ba=@l,ca=@l,da=@l,ea=@l,fa=@l,ga=@l,ha=@l,ia=@l,ja=@l,
-ka=@l,la=@l,ma=@l,na=@l,oa=@l,pa=@l,qa=@l,ra=@l,sa=@l,ta=@l,ua=@l,
-va=@l,wa=@l,xa=@l,ya=@l,za=@l,
-ab=@l,bb=@l,cb=@l,db=@l,eb=@l,fb=@l,gb=@l,hb=@l,ib=@l,jb=@l,
-kb=@l,lb=@l,mb=@l,nb=@l,ob=@l,pb=@l,qb=@l,rb=@l,sb=@l,tb=@l,ub=@l,
-vb=@l,wb=@l,xb=@l,yb=@l,zb=@l,
-ac=@l,bc=@l,cc=@l,dc=@l,ec=@l,fc=@l,gc=@l,hc=@l,ic=@l,jc=@l,
-kc=@l,lc=@l,mc=@l,nc=@l,oc=@l,pc=@l,qc=@l,rc=@l,sc=@l,tc=@l,uc=@l,
-vc=@l,wc=@l,xc=@l,yc=@l,zc=@l;
-COMMIT;
-BEGIN;
-UPDATE t1 SET a=@f,b=@f,c=@f,d=@f,e=@f;
-UPDATE t1 SET f=@f,g=@f,h=@f,i=@f,j=@f;
-UPDATE t1 SET k=@f,l=@f,m=@f,n=@f,o=@f;
-UPDATE t1 SET p=@f,q=@f,r=@f,s=@f,t=@f,u=@f;
-UPDATE t1 SET v=@f,w=@f,x=@f,y=@f,z=@f;
-UPDATE t1 SET aa=@f,ba=@f,ca=@f,da=@f;
-UPDATE t1 SET ea=@f,fa=@f,ga=@f,ha=@f,ia=@f,ja=@f;
-UPDATE t1 SET ka=@f,la=@f,ma=@f,na=@f,oa=@f,pa=@f;
-UPDATE t1 SET qa=@f,ra=@f,sa=@f,ta=@f,ua=@f;
-UPDATE t1 SET va=@f,wa=@f,xa=@f,ya=@f,za=@f;
-UPDATE t1 SET ab=@f,bb=@f,cb=@f,db=@f;
-UPDATE t1 SET eb=@f,fb=@f,gb=@f,hb=@f,ib=@f,ja=@f;
-UPDATE t1 SET kb=@f,lb=@f,mb=@f,nb=@f,ob=@f,pa=@f;
-UPDATE t1 SET qb=@f,rb=@f,sb=@f,tb=@f,ub=@f;
-UPDATE t1 SET vb=@f,wb=@f,xb=@f,yb=@f,zb=@f;
-UPDATE t1 SET ac=@f,bc=@f,cc=@f,dc=@f;
-UPDATE t1 SET ec=@f,fc=@f,gc=@f,hc=@f,ic=@f,jc=@f;
-UPDATE t1 SET kc=@f,lc=@f,mc=@f,nc=@f,oc=@f,pc=@f;
-UPDATE t1 SET qc=@f,rc=@f,sc=@f,tc=@f,uc=@f;
-UPDATE t1 SET vc=@f,wc=@f,xc=@f,yc=@f,zc=@f;
-COMMIT;
-BEGIN;
-UPDATE t2 SET a=@f,b=@f,c=@f,d=@f,e=@f;
-UPDATE t2 SET f=@f,g=@f,h=@f,i=@f,j=@f;
-UPDATE t2 SET k=@f,l=@f,m=@f,n=@f,o=@f;
-UPDATE t2 SET p=@f,q=@f,r=@f,s=@f,t=@f,u=@f;
-UPDATE t2 SET v=@f,w=@f,x=@f,y=@f,z=@f;
-UPDATE t2 SET aa=@f,ba=@f,ca=@f,da=@f;
-UPDATE t2 SET ea=@f,fa=@f,ga=@f,ha=@f,ia=@f,ja=@f;
-UPDATE t2 SET ka=@f,la=@f,ma=@f,na=@f,oa=@f,pa=@f;
-UPDATE t2 SET qa=@f,ra=@f,sa=@f,ta=@f,ua=@f;
-UPDATE t2 SET va=@f,wa=@f,xa=@f,ya=@f,za=@f;
-UPDATE t2 SET ab=@f,bb=@f,cb=@f,db=@f;
-UPDATE t2 SET eb=@f,fb=@f,gb=@f,hb=@f,ib=@f,ja=@f;
-UPDATE t2 SET kb=@f,lb=@f,mb=@f,nb=@f,ob=@f,pa=@f;
-UPDATE t2 SET qb=@f,rb=@f,sb=@f,tb=@f,ub=@f;
-UPDATE t2 SET vb=@f,wb=@f,xb=@f,yb=@f,zb=@f;
-UPDATE t2 SET ac=@f,bc=@f,cc=@f,dc=@f;
-UPDATE t2 SET ec=@f,fc=@f,gc=@f,hc=@f,ic=@f,jc=@f;
-UPDATE t2 SET kc=@f,lc=@f,mc=@f,nc=@f,oc=@f,pc=@f;
-UPDATE t2 SET qc=@f,rc=@f,sc=@f,tc=@f,uc=@f;
-UPDATE t2 SET vc=@f,wc=@f,xc=@f,yc=@f,zc=@f;
-COMMIT;
-show create table t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `a` blob DEFAULT NULL,
-  `b` blob DEFAULT NULL,
-  `c` blob DEFAULT NULL,
-  `d` blob DEFAULT NULL,
-  `e` blob DEFAULT NULL,
-  `f` blob DEFAULT NULL,
-  `g` blob DEFAULT NULL,
-  `h` blob DEFAULT NULL,
-  `i` blob DEFAULT NULL,
-  `j` blob DEFAULT NULL,
-  `k` blob DEFAULT NULL,
-  `l` blob DEFAULT NULL,
-  `m` blob DEFAULT NULL,
-  `n` blob DEFAULT NULL,
-  `o` blob DEFAULT NULL,
-  `p` blob DEFAULT NULL,
-  `q` blob DEFAULT NULL,
-  `r` blob DEFAULT NULL,
-  `s` blob DEFAULT NULL,
-  `t` blob DEFAULT NULL,
-  `u` blob DEFAULT NULL,
-  `v` blob DEFAULT NULL,
-  `w` blob DEFAULT NULL,
-  `x` blob DEFAULT NULL,
-  `y` blob DEFAULT NULL,
-  `z` blob DEFAULT NULL,
-  `aa` blob DEFAULT NULL,
-  `ba` blob DEFAULT NULL,
-  `ca` blob DEFAULT NULL,
-  `da` blob DEFAULT NULL,
-  `ea` blob DEFAULT NULL,
-  `fa` blob DEFAULT NULL,
-  `ga` blob DEFAULT NULL,
-  `ha` blob DEFAULT NULL,
-  `ia` blob DEFAULT NULL,
-  `ja` blob DEFAULT NULL,
-  `ka` blob DEFAULT NULL,
-  `la` blob DEFAULT NULL,
-  `ma` blob DEFAULT NULL,
-  `na` blob DEFAULT NULL,
-  `oa` blob DEFAULT NULL,
-  `pa` blob DEFAULT NULL,
-  `qa` blob DEFAULT NULL,
-  `ra` blob DEFAULT NULL,
-  `sa` blob DEFAULT NULL,
-  `ta` blob DEFAULT NULL,
-  `ua` blob DEFAULT NULL,
-  `va` blob DEFAULT NULL,
-  `wa` blob DEFAULT NULL,
-  `xa` blob DEFAULT NULL,
-  `ya` blob DEFAULT NULL,
-  `za` blob DEFAULT NULL,
-  `ab` blob DEFAULT NULL,
-  `bb` blob DEFAULT NULL,
-  `cb` blob DEFAULT NULL,
-  `db` blob DEFAULT NULL,
-  `eb` blob DEFAULT NULL,
-  `fb` blob DEFAULT NULL,
-  `gb` blob DEFAULT NULL,
-  `hb` blob DEFAULT NULL,
-  `ib` blob DEFAULT NULL,
-  `jb` blob DEFAULT NULL,
-  `kb` blob DEFAULT NULL,
-  `lb` blob DEFAULT NULL,
-  `mb` blob DEFAULT NULL,
-  `nb` blob DEFAULT NULL,
-  `ob` blob DEFAULT NULL,
-  `pb` blob DEFAULT NULL,
-  `qb` blob DEFAULT NULL,
-  `rb` blob DEFAULT NULL,
-  `sb` blob DEFAULT NULL,
-  `tb` blob DEFAULT NULL,
-  `ub` blob DEFAULT NULL,
-  `vb` blob DEFAULT NULL,
-  `wb` blob DEFAULT NULL,
-  `xb` blob DEFAULT NULL,
-  `yb` blob DEFAULT NULL,
-  `zb` blob DEFAULT NULL,
-  `ac` blob DEFAULT NULL,
-  `bc` blob DEFAULT NULL,
-  `cc` blob DEFAULT NULL,
-  `dc` blob DEFAULT NULL,
-  `ec` blob DEFAULT NULL,
-  `fc` blob DEFAULT NULL,
-  `gc` blob DEFAULT NULL,
-  `hc` blob DEFAULT NULL,
-  `ic` blob DEFAULT NULL,
-  `jc` blob DEFAULT NULL,
-  `kc` blob DEFAULT NULL,
-  `lc` blob DEFAULT NULL,
-  `mc` blob DEFAULT NULL,
-  `nc` blob DEFAULT NULL,
-  `oc` blob DEFAULT NULL,
-  `pc` blob DEFAULT NULL,
-  `qc` blob DEFAULT NULL,
-  `rc` blob DEFAULT NULL,
-  `sc` blob DEFAULT NULL,
-  `tc` blob DEFAULT NULL,
-  `uc` blob DEFAULT NULL,
-  `vc` blob DEFAULT NULL,
-  `wc` blob DEFAULT NULL,
-  `xc` blob DEFAULT NULL,
-  `yc` blob DEFAULT NULL,
-  `zc` blob DEFAULT NULL,
-  KEY `t1a` (`a`(767),`b`(767)),
-  KEY `t1c` (`c`(767),`d`(767)),
-  KEY `t1e` (`e`(767),`f`(767)),
-  KEY `t1f2` (`g`(767),`h`(767)),
-  KEY `t1f4` (`i`(767),`j`(767)),
-  KEY `t1k` (`k`(767),`m`(767)),
-  KEY `t1f8` (`n`(767),`o`(767)),
-  KEY `t1f11` (`p`(767),`q`(767)),
-  KEY `t1f13` (`r`(767),`s`(767)),
-  KEY `t1f15` (`t`(767),`u`(767)),
-  KEY `t1f18` (`w`(767),`x`(767)),
-  KEY `t1f20` (`y`(767),`z`(767)),
-  KEY `ta1a6` (`aa`(767),`ba`(767)),
-  KEY `tc1c6` (`ca`(767),`da`(767)),
-  KEY `te1e6` (`ea`(767),`fa`(767))
-) ENGINE=InnoDB DEFAULT CHARSET=latin1 ROW_FORMAT=DYNAMIC
-show create table t2;
-Table	Create Table
-t2	CREATE TABLE `t2` (
-  `a` blob DEFAULT NULL,
-  `b` blob DEFAULT NULL,
-  `c` blob DEFAULT NULL,
-  `d` blob DEFAULT NULL,
-  `e` blob DEFAULT NULL,
-  `f` blob DEFAULT NULL,
-  `g` blob DEFAULT NULL,
-  `h` blob DEFAULT NULL,
-  `i` blob DEFAULT NULL,
-  `j` blob DEFAULT NULL,
-  `k` blob DEFAULT NULL,
-  `l` blob DEFAULT NULL,
-  `m` blob DEFAULT NULL,
-  `n` blob DEFAULT NULL,
-  `o` blob DEFAULT NULL,
-  `p` blob DEFAULT NULL,
-  `q` blob DEFAULT NULL,
-  `r` blob DEFAULT NULL,
-  `s` blob DEFAULT NULL,
-  `t` blob DEFAULT NULL,
-  `u` blob DEFAULT NULL,
-  `v` blob DEFAULT NULL,
-  `w` blob DEFAULT NULL,
-  `x` blob DEFAULT NULL,
-  `y` blob DEFAULT NULL,
-  `z` blob DEFAULT NULL,
-  `aa` blob DEFAULT NULL,
-  `ba` blob DEFAULT NULL,
-  `ca` blob DEFAULT NULL,
-  `da` blob DEFAULT NULL,
-  `ea` blob DEFAULT NULL,
-  `fa` blob DEFAULT NULL,
-  `ga` blob DEFAULT NULL,
-  `ha` blob DEFAULT NULL,
-  `ia` blob DEFAULT NULL,
-  `ja` blob DEFAULT NULL,
-  `ka` blob DEFAULT NULL,
-  `la` blob DEFAULT NULL,
-  `ma` blob DEFAULT NULL,
-  `na` blob DEFAULT NULL,
-  `oa` blob DEFAULT NULL,
-  `pa` blob DEFAULT NULL,
-  `qa` blob DEFAULT NULL,
-  `ra` blob DEFAULT NULL,
-  `sa` blob DEFAULT NULL,
-  `ta` blob DEFAULT NULL,
-  `ua` blob DEFAULT NULL,
-  `va` blob DEFAULT NULL,
-  `wa` blob DEFAULT NULL,
-  `xa` blob DEFAULT NULL,
-  `ya` blob DEFAULT NULL,
-  `za` blob DEFAULT NULL,
-  `ab` blob DEFAULT NULL,
-  `bb` blob DEFAULT NULL,
-  `cb` blob DEFAULT NULL,
-  `db` blob DEFAULT NULL,
-  `eb` blob DEFAULT NULL,
-  `fb` blob DEFAULT NULL,
-  `gb` blob DEFAULT NULL,
-  `hb` blob DEFAULT NULL,
-  `ib` blob DEFAULT NULL,
-  `jb` blob DEFAULT NULL,
-  `kb` blob DEFAULT NULL,
-  `lb` blob DEFAULT NULL,
-  `mb` blob DEFAULT NULL,
-  `nb` blob DEFAULT NULL,
-  `ob` blob DEFAULT NULL,
-  `pb` blob DEFAULT NULL,
-  `qb` blob DEFAULT NULL,
-  `rb` blob DEFAULT NULL,
-  `sb` blob DEFAULT NULL,
-  `tb` blob DEFAULT NULL,
-  `ub` blob DEFAULT NULL,
-  `vb` blob DEFAULT NULL,
-  `wb` blob DEFAULT NULL,
-  `xb` blob DEFAULT NULL,
-  `yb` blob DEFAULT NULL,
-  `zb` blob DEFAULT NULL,
-  `ac` blob DEFAULT NULL,
-  `bc` blob DEFAULT NULL,
-  `cc` blob DEFAULT NULL,
-  `dc` blob DEFAULT NULL,
-  `ec` blob DEFAULT NULL,
-  `fc` blob DEFAULT NULL,
-  `gc` blob DEFAULT NULL,
-  `hc` blob DEFAULT NULL,
-  `ic` blob DEFAULT NULL,
-  `jc` blob DEFAULT NULL,
-  `kc` blob DEFAULT NULL,
-  `lc` blob DEFAULT NULL,
-  `mc` blob DEFAULT NULL,
-  `nc` blob DEFAULT NULL,
-  `oc` blob DEFAULT NULL,
-  `pc` blob DEFAULT NULL,
-  `qc` blob DEFAULT NULL,
-  `rc` blob DEFAULT NULL,
-  `sc` blob DEFAULT NULL,
-  `tc` blob DEFAULT NULL,
-  `uc` blob DEFAULT NULL,
-  `vc` blob DEFAULT NULL,
-  `wc` blob DEFAULT NULL,
-  `xc` blob DEFAULT NULL,
-  `yc` blob DEFAULT NULL,
-  `zc` blob DEFAULT NULL,
-  KEY `t2a` (`a`(767),`b`(767)),
-  KEY `t2c` (`c`(767),`d`(767)),
-  KEY `t2e` (`e`(767),`f`(767)),
-  KEY `t2f2` (`g`(767),`h`(767)),
-  KEY `t2f4` (`i`(767),`j`(767)),
-  KEY `t2k` (`k`(767),`m`(767)),
-  KEY `t2f8` (`n`(767),`o`(767)),
-  KEY `t2f11` (`p`(767),`q`(767)),
-  KEY `t2f13` (`r`(767),`s`(767)),
-  KEY `t2f15` (`t`(767),`u`(767)),
-  KEY `t2f18` (`w`(767),`x`(767)),
-  KEY `t2f20` (`y`(767),`z`(767)),
-  KEY `ta2a6` (`aa`(767),`ba`(767)),
-  KEY `tc2c6` (`ca`(767),`da`(767)),
-  KEY `te2e6` (`ea`(767),`fa`(767))
-) ENGINE=InnoDB DEFAULT CHARSET=latin1 ROW_FORMAT=COMPACT
+connect  con1,localhost,root,,;
+SET GLOBAL innodb_flush_log_at_trx_commit=1;
+DELETE FROM t2 LIMIT 1;
+disconnect con1;
+connection default;
+check table t1,t2;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+test.t2	check	status	OK
 drop table t1,t2;
diff --git a/mysql-test/suite/innodb/t/innodb-64k-crash.test b/mysql-test/suite/innodb/t/innodb-64k-crash.test
index 8139b7ce4e4..950c1752ccd 100644
--- a/mysql-test/suite/innodb/t/innodb-64k-crash.test
+++ b/mysql-test/suite/innodb/t/innodb-64k-crash.test
@@ -300,84 +300,15 @@ UPDATE t1 SET a=@c,b=@c,c=@c,d=@c,e=@c,f=@c,g=@c,h=@c,i=@c,j=@c,
               kc=@c,lc=@c,mc=@c,nc=@c,oc=@c,pc=@c,qc=@c,rc=@c,sc=@c,tc=@c,uc=@c,
 	      vc=@c,wc=@c,xc=@c,yc=@c,zc=@c;
 
+connect (con1,localhost,root,,);
+SET GLOBAL innodb_flush_log_at_trx_commit=1;
+DELETE FROM t2 LIMIT 1;
+disconnect con1;
+connection default;
+
 --let $shutdown_timeout=0
 --source include/restart_mysqld.inc
 --let $shutdown_timeout=
 
-UPDATE t1 SET a=@e,b=@e,c=@e,d=@e,e=@e,f=@e,g=@e,h=@e,i=@e,j=@e,
-              k=@e,l=@e,m=@e,n=@e,o=@e,p=@e,q=@e,r=@e,s=@e,t=@e,u=@e,
-	      v=@e,w=@e,x=@e,y=@e,z=@e,
-	      aa=@e,ba=@e,ca=@e,da=@e,ea=@e,fa=@e,ga=@e,ha=@e,ia=@e,ja=@e,
-              ka=@e,la=@e,ma=@e,na=@e,oa=@e,pa=@e,qa=@e,ra=@e,sa=@e,ta=@e,ua=@e,
-	      va=@e,wa=@e,xa=@e,ya=@e,za=@e,
-	      ab=@e,bb=@e,cb=@e,db=@e,eb=@e,fb=@e,gb=@e,hb=@e,ib=@e,jb=@e,
-              kb=@e,lb=@e,mb=@e,nb=@e,ob=@e,pb=@e,qb=@e,rb=@e,sb=@e,tb=@e,ub=@e,
-	      vb=@e,wb=@e,xb=@e,yb=@e,zb=@e,
-	      ac=@e,bc=@e,cc=@e,dc=@e,ec=@e,fc=@e,gc=@e,hc=@e,ic=@e,jc=@e,
-              kc=@e,lc=@e,mc=@e,nc=@e,oc=@e,pc=@e,qc=@e,rc=@e,sc=@e,tc=@e,uc=@e,
-	      vc=@e,wc=@e,xc=@e,yc=@e,zc=@e;
-
-UPDATE t2 SET a=@l,b=@l,c=@l,d=@l,e=@l,f=@l,g=@l,h=@l,i=@l,j=@l,
-              k=@l,l=@l,m=@l,n=@l,o=@l,p=@l,q=@l,r=@l,s=@l,t=@l,u=@l,
-	      v=@l,w=@l,x=@l,y=@l,z=@l,
-	      aa=@l,ba=@l,ca=@l,da=@l,ea=@l,fa=@l,ga=@l,ha=@l,ia=@l,ja=@l,
-              ka=@l,la=@l,ma=@l,na=@l,oa=@l,pa=@l,qa=@l,ra=@l,sa=@l,ta=@l,ua=@l,
-	      va=@l,wa=@l,xa=@l,ya=@l,za=@l,
-	      ab=@l,bb=@l,cb=@l,db=@l,eb=@l,fb=@l,gb=@l,hb=@l,ib=@l,jb=@l,
-              kb=@l,lb=@l,mb=@l,nb=@l,ob=@l,pb=@l,qb=@l,rb=@l,sb=@l,tb=@l,ub=@l,
-	      vb=@l,wb=@l,xb=@l,yb=@l,zb=@l,
-	      ac=@l,bc=@l,cc=@l,dc=@l,ec=@l,fc=@l,gc=@l,hc=@l,ic=@l,jc=@l,
-              kc=@l,lc=@l,mc=@l,nc=@l,oc=@l,pc=@l,qc=@l,rc=@l,sc=@l,tc=@l,uc=@l,
-	      vc=@l,wc=@l,xc=@l,yc=@l,zc=@l;
-
-COMMIT;
-
-BEGIN;
-UPDATE t1 SET a=@f,b=@f,c=@f,d=@f,e=@f;
-UPDATE t1 SET f=@f,g=@f,h=@f,i=@f,j=@f;
-UPDATE t1 SET k=@f,l=@f,m=@f,n=@f,o=@f;
-UPDATE t1 SET p=@f,q=@f,r=@f,s=@f,t=@f,u=@f;
-UPDATE t1 SET v=@f,w=@f,x=@f,y=@f,z=@f;
-UPDATE t1 SET aa=@f,ba=@f,ca=@f,da=@f;
-UPDATE t1 SET ea=@f,fa=@f,ga=@f,ha=@f,ia=@f,ja=@f;
-UPDATE t1 SET ka=@f,la=@f,ma=@f,na=@f,oa=@f,pa=@f;
-UPDATE t1 SET qa=@f,ra=@f,sa=@f,ta=@f,ua=@f;
-UPDATE t1 SET va=@f,wa=@f,xa=@f,ya=@f,za=@f;
-UPDATE t1 SET ab=@f,bb=@f,cb=@f,db=@f;
-UPDATE t1 SET eb=@f,fb=@f,gb=@f,hb=@f,ib=@f,ja=@f;
-UPDATE t1 SET kb=@f,lb=@f,mb=@f,nb=@f,ob=@f,pa=@f;
-UPDATE t1 SET qb=@f,rb=@f,sb=@f,tb=@f,ub=@f;
-UPDATE t1 SET vb=@f,wb=@f,xb=@f,yb=@f,zb=@f;
-UPDATE t1 SET ac=@f,bc=@f,cc=@f,dc=@f;
-UPDATE t1 SET ec=@f,fc=@f,gc=@f,hc=@f,ic=@f,jc=@f;
-UPDATE t1 SET kc=@f,lc=@f,mc=@f,nc=@f,oc=@f,pc=@f;
-UPDATE t1 SET qc=@f,rc=@f,sc=@f,tc=@f,uc=@f;
-UPDATE t1 SET vc=@f,wc=@f,xc=@f,yc=@f,zc=@f;
-COMMIT;
-
-BEGIN;
-UPDATE t2 SET a=@f,b=@f,c=@f,d=@f,e=@f;
-UPDATE t2 SET f=@f,g=@f,h=@f,i=@f,j=@f;
-UPDATE t2 SET k=@f,l=@f,m=@f,n=@f,o=@f;
-UPDATE t2 SET p=@f,q=@f,r=@f,s=@f,t=@f,u=@f;
-UPDATE t2 SET v=@f,w=@f,x=@f,y=@f,z=@f;
-UPDATE t2 SET aa=@f,ba=@f,ca=@f,da=@f;
-UPDATE t2 SET ea=@f,fa=@f,ga=@f,ha=@f,ia=@f,ja=@f;
-UPDATE t2 SET ka=@f,la=@f,ma=@f,na=@f,oa=@f,pa=@f;
-UPDATE t2 SET qa=@f,ra=@f,sa=@f,ta=@f,ua=@f;
-UPDATE t2 SET va=@f,wa=@f,xa=@f,ya=@f,za=@f;
-UPDATE t2 SET ab=@f,bb=@f,cb=@f,db=@f;
-UPDATE t2 SET eb=@f,fb=@f,gb=@f,hb=@f,ib=@f,ja=@f;
-UPDATE t2 SET kb=@f,lb=@f,mb=@f,nb=@f,ob=@f,pa=@f;
-UPDATE t2 SET qb=@f,rb=@f,sb=@f,tb=@f,ub=@f;
-UPDATE t2 SET vb=@f,wb=@f,xb=@f,yb=@f,zb=@f;
-UPDATE t2 SET ac=@f,bc=@f,cc=@f,dc=@f;
-UPDATE t2 SET ec=@f,fc=@f,gc=@f,hc=@f,ic=@f,jc=@f;
-UPDATE t2 SET kc=@f,lc=@f,mc=@f,nc=@f,oc=@f,pc=@f;
-UPDATE t2 SET qc=@f,rc=@f,sc=@f,tc=@f,uc=@f;
-UPDATE t2 SET vc=@f,wc=@f,xc=@f,yc=@f,zc=@f;
-COMMIT;
-
-show create table t1;
-show create table t2;
+check table t1,t2;
 drop table t1,t2;