homework-jianmu/tests/script/tsim/parser/precision_ns.sim

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system sh/stop_dnodes.sh
system sh/deploy.sh -n dnode1 -i 1
system sh/exec.sh -n dnode1 -s start
sql connect
$dbPrefix = m_di_db_ns
$tbPrefix = m_di_tb
$mtPrefix = m_di_mt
$ntPrefix = m_di_nt
$tbNum = 2
$rowNum = 200
$futureTs = 300000000000
print =============== step1: create database and tables and insert data
$i = 0
$db = $dbPrefix . $i
$mt = $mtPrefix . $i
$nt = $ntPrefix . $i
sql drop database $db -x step1
step1:
sql create database $db precision 'ns'
sql use $db
sql create table $mt (ts timestamp, tbcol int) TAGS(tgcol int)
$i = 0
while $i < $tbNum
$tb = $tbPrefix . $i
sql create table $tb using $mt tags( $i )
$x = 0
while $x < $rowNum
$cc = $futureTs + $x * 100 + 43
$ns = $cc . b
sql insert into $tb values (now + $ns , $x )
$x = $x + 1
endw
$i = $i + 1
endw
sql create table $nt (ts timestamp, tbcol int)
$x = 0
while $x < $rowNum
$cc = $futureTs + $x * 100 + 43
$ns = $cc . b
sql insert into $nt values (now + $ns , $x )
$x = $x + 1
endw
print =============== step2: select count(*) from tables
$i = 0
$tb = $tbPrefix . $i
sql select count(*) from $tb
if $data00 != $rowNum then
print expect $rowNum, actual:$data00
return -1
endi
$i = 0
$mt = $mtPrefix . $i
sql select count(*) from $mt
$mtRowNum = $tbNum * $rowNum
if $data00 != $mtRowNum then
print expect $mtRowNum, actual:$data00
return -1
endi
$i = 0
$nt = $ntPrefix . $i
sql select count(*) from $nt
if $data00 != $rowNum then
print expect $rowNum, actual:$data00
return -1
endi
print =============== step3: check nano second timestamp
$i = 0
$mt = $mtPrefix . $i
$tb = $tbPrefix . $i
sql insert into $tb values (now-43b , $x )
sql select count(*) from $tb where ts<now
if $data00 != 1 then
print expected 1, actual: $data00
endi
print =============== step4: check interval/sliding nano second
$i = 0
$mt = $mtPrefix . $i
sql_error select count(*) from $mt interval(1000b) sliding(100b)
sql_error select count(*) from $mt interval(10000000b) sliding(99999b)
sql select count(*) from $mt interval(100000000b) sliding(100000000b)
print =============== clear
sql drop database $db
sql select * from information_schema.ins_databases
if $rows != 2 then
return -1
endi
system sh/exec.sh -n dnode1 -s stop -x SIGINT