homework-jianmu/tests/script/general/parser/lastrow_query.sim

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sleep 3000
sql connect
$dbPrefix = lr_db
$tbPrefix = lr_tb
$stbPrefix = lr_stb
$tbNum = 8
$rowNum = 60 * 24
$totalNum = $tbNum * $rowNum
$ts0 = 1537146000000
$delta = 60000
print ========== lastrow_query.sim
$i = 0
$db = $dbPrefix . $i
$stb = $stbPrefix . $i
sql use $db
##### select lastrow from STable with two vnodes, timestamp decreases from tables in vnode0 to tables in vnode1
sql select last_row(*) from $stb
if $rows != 1 then
return -1
endi
if $data00 != @18-09-25 09:00:00.000@ then
return -1
endi
if $data01 != 1439 then
return -1
endi
if $data02 != NULL then
return -1
endi
if $data03 != 1439.00000 then
return -1
endi
if $data04 != 1439.000000000 then
return -1
endi
if $data06 != 31 then
return -1
endi
if $data07 != 1 then
return -1
endi
if $data08 != BINARY then
print expect BINARY actual: $data08
return -1
endi
if $data09 != NCHAR then
print expect NCHAR actual: $data09
return -1
endi
# regression test case 1
sql select count(*) from lr_tb1 where ts>'2018-09-18 08:45:00.1' and ts<'2018-09-18 08:45:00.2'
if $row != 0 then
return -1
endi
# regression test case 2
sql select count(*) from lr_db0.lr_stb0 where ts>'2018-9-18 8:00:00' and ts<'2018-9-18 14:00:00' interval(1s) fill(NULL);
if $row != 21600 then
return -1
endi