system sh/stop_dnodes.sh system sh/deploy.sh -n dnode1 -i 1 system sh/cfg.sh -n dnode1 -c walLevel -v 0 system sh/exec.sh -n dnode1 -s start sql connect sleep 1000 $dbPrefix = join_m_db $tbPrefix = join_tb $mtPrefix = join_mt $tbNum = 3 $rowNum = 1000 $totalNum = $tbNum * $rowNum print =============== join_multivnode.sim $i = 0 $db = $dbPrefix . $i $mt = $mtPrefix . $i $tstart = 100000 sql drop database if exits $db -x step1 step1: sql create database if not exists $db maxTables 4 keep 36500 sql use $db sql create table $mt (ts timestamp, c1 int, c2 float, c3 bigint, c4 smallint, c5 tinyint, c6 double, c7 bool, c8 binary(10), c9 nchar(9)) TAGS(t1 int, t2 binary(12)) $i = 0 while $i < $tbNum $tb = $tbPrefix . $i $tg2 = ' . abc $tg2 = $tg2 . ' sql create table $tb using $mt tags( $i , $tg2 ) $x = 0 while $x < $rowNum $ms = $x . m $c = $x / 100 $c = $c * 100 $c = $x - $c $binary = ' . binary $binary = $binary . $c $binary = $binary . ' $nchar = ' . nchar $nchar = $nchar . $c $nchar = $nchar . ' sql insert into $tb values ($tstart , $c , $c , $c , $c , $c , $c , $c , $binary , $nchar ) $tstart = $tstart + 1 $x = $x + 1 endw $i = $i + 1 $tstart = 100000 endw sleep 100 $tstart = 100000 $mt = $mtPrefix . 1 . $i sql create table $mt (ts timestamp, c1 int, c2 float, c3 bigint, c4 smallint, c5 tinyint, c6 double, c7 bool, c8 binary(10), c9 nchar(9)) TAGS(t1 int, t2 binary(12), t3 int) $i = 0 $tbPrefix = join_1_tb while $i < $tbNum $tb = $tbPrefix . $i $c = $i $t3 = $i + 1 $binary = ' . abc $binary = $binary . $i $binary = $binary . ' print $binary sql create table $tb using $mt tags( $i , $binary , $t3 ) $x = 0 while $x < $rowNum $ms = $x . m $c = $x / 100 $c = $c * 100 $c = $x - $c $binary = ' . binary $binary = $binary . $c $binary = $binary . ' $nchar = ' . nchar $nchar = $nchar . $c $nchar = $nchar . ' sql insert into $tb values ($tstart , $c , $c , $c , $c , $c , $c , $c , $binary , $nchar ) $tstart = $tstart + 1 $x = $x + 1 endw $i = $i + 1 $tstart = 100000 endw print ===============multivnode projection join.sim sql select join_mt0.ts,join_mt0.ts,join_mt0.t1 from join_mt0, join_mt1 where join_mt0.ts=join_mt1.ts and join_mt0.t1=join_mt1.t1; print $row if $row != 3000 then return -1 endi print ======= second tags join sql create table m1(ts timestamp, k int) tags(a binary(12), b int); sql create table m2(ts timestamp, k int) tags(a binary(12), b int); sql insert into tm1 using m1 tags('tm1', 1) values(10000000, 1) tm2 using m2 tags('tm2', 1) values(10000000, 99); sql select * from m1,m2 where m1.ts=m2.ts and m1.b=m2.b; if $row != 1 then return -1 endi sql select join_mt0.ts, join_mt1.t1 from join_mt0, join_mt1 where join_mt0.ts=join_mt1.ts and join_mt0.t1=join_mt1.t1 sql select join_mt0.ts, join_mt1.t1, join_mt0.t1, join_mt1.tbname, join_mt0.tbname from join_mt0, join_mt1 where join_mt0.ts=join_mt1.ts and join_mt0.t1=join_mt1.t1 sql select join_mt0.ts, join_mt1.t1, join_mt0.t1, join_mt1.tbname, join_mt0.tbname from join_mt0, join_mt1 where join_mt0.ts=join_mt1.ts and join_mt0.t1=join_mt1.t1 limit 1 system sh/exec.sh -n dnode1 -s stop -x SIGINT