-- source include/have_innodb.inc let $per_table=`select @@innodb_file_per_table`; let $format=`select @@innodb_file_format`; let $mode=`select @@innodb_strict_mode`; set global innodb_file_per_table=off; set global innodb_file_format=`0`; create table t0(a int primary key) engine=innodb row_format=compressed; create table t00(a int primary key) engine=innodb key_block_size=4 row_format=compressed; create table t1(a int primary key) engine=innodb row_format=dynamic; create table t2(a int primary key) engine=innodb row_format=redundant; create table t3(a int primary key) engine=innodb row_format=compact; create table t4(a int primary key) engine=innodb key_block_size=9; create table t5(a int primary key) engine=innodb key_block_size=1 row_format=redundant; set global innodb_file_per_table=on; create table t6(a int primary key) engine=innodb key_block_size=1 row_format=redundant; set global innodb_file_format=`1`; create table t7(a int primary key) engine=innodb key_block_size=1 row_format=redundant; create table t8(a int primary key) engine=innodb key_block_size=1 row_format=fixed; create table t9(a int primary key) engine=innodb key_block_size=1 row_format=compact; create table t10(a int primary key) engine=innodb key_block_size=1 row_format=dynamic; create table t11(a int primary key) engine=innodb key_block_size=1 row_format=compressed; create table t12(a int primary key) engine=innodb key_block_size=1; create table t13(a int primary key) engine=innodb row_format=compressed; create table t14(a int primary key) engine=innodb key_block_size=9; SELECT table_schema, table_name, row_format FROM information_schema.tables WHERE engine='innodb'; drop table t0,t00,t2,t3,t4,t5,t6,t7,t8,t9,t10,t11,t12,t13,t14; alter table t1 key_block_size=0; alter table t1 row_format=dynamic; SELECT table_schema, table_name, row_format FROM information_schema.tables WHERE engine='innodb'; alter table t1 row_format=compact; SELECT table_schema, table_name, row_format FROM information_schema.tables WHERE engine='innodb'; alter table t1 row_format=redundant; SELECT table_schema, table_name, row_format FROM information_schema.tables WHERE engine='innodb'; drop table t1; create table t1(a int not null, b text, index(b(10))) engine=innodb key_block_size=1; create table t2(b text)engine=innodb; insert into t2 values(concat('1abcdefghijklmnopqrstuvwxyz', repeat('A',5000))); insert into t1 select 1, b from t2; commit; connect (a,localhost,root,,); connect (b,localhost,root,,); connection a; begin; update t1 set b=repeat('B',100); connection b; select a,left(b,40) from t1 natural join t2; connection a; rollback; connection b; select a,left(b,40) from t1 natural join t2; connection default; disconnect a; disconnect b; SELECT table_schema, table_name, row_format FROM information_schema.tables WHERE engine='innodb'; drop table t1,t2; # data generated with CREATE TABLE t1( c TEXT NOT NULL, d TEXT NOT NULL, PRIMARY KEY (c(767),d(767))) ENGINE=InnoDB ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=1 CHARSET=ASCII; # random data generated with # perl -e 'my $i,$j,$k;for($j=1;$j<19;$j++){for($i=$k=0;$k<87;$k++,$i+=$j,$i%=87){printf "%c",$i+40}}' # truncated to 2*767 bytes and split to two 767-byte columns --error ER_TOO_BIG_ROWSIZE INSERT INTO t1 VALUES( '()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~(*,.02468:<>@BDFHJLNPRTVXZ\^`bdfhjlnprtvxz|~)+-/13579;=?ACEGIKMOQSUWY[]_acegikmoqsuwy{}(+.147:=@CFILORUX[^adgjmpsvy|(+.147:=@CFILORUX[^adgjmpsvy|(+.147:=@CFILORUX[^adgjmpsvy|(,048<@DHLPTX\`dhlptx|)-159=AEIMQUY]aeimquy}*.26:>BFJNRVZ^bfjnrvz~+/37;?CGKOSW[_cgkosw{(-27CHMRW\afkpuz(.4:@FLRX^djpv|+17=CIOU[agmsy(.4:@FLRX^djpv|+17=CIOU[agmsy(.4:@FLRX^djpv|+17=CIOU[agmsy(/6=DKRY`gnu|,3:AHOV]dkry)07>ELSZahov}-4;BIPW^elsz*18?FMT[bipw~.5FNV^fnv~/7?GOW_gow(1:CLU^gpy+4=FOXajs|.7@IR[dmv(1:CLU^gpy+4=FOXajs|.7@IR[dmv(1:CLU^gpy+4=', 'FOXajs|.7@IR[dmv(2HR\fpz-7AKU_is}0:DNXblv)3=GQ[eoy,6@JT^hr|/9CMWaku(3>IT_ju)4?JU`kv*5@KValw+6ALWbmx,7BMXcny-8CNYdoz.9DOZep{/:EP[fq|0;FQ\gr}1KXer(6DR`n|3AO]ky0>LZhv-;IWes*8FTbp~5CQ_m{2@N\jx/=KYgu,:HVdr)7ESao}4BP^lz1?M[iw.N^n~7GWgw0@P`p)9IYiy2BRbr+;K[k{4DTdt-=M]m}6FVfv/?O_o(9J[l}7HYj{5FWhy3DUfw1BSdu/@Qbs->O`q+