TDengine/tests/script/general/parser/like.sim
2021-11-16 15:28:06 +08:00

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system sh/stop_dnodes.sh
system sh/deploy.sh -n dnode1 -i 1
system sh/cfg.sh -n dnode1 -c walLevel -v 1
system sh/cfg.sh -n dnode1 -c maxtablesPerVnode -v 4
system sh/exec.sh -n dnode1 -s start
sleep 10
sql connect
print ======================== dnode1 start
$db = testdb
sql drop database if exists $db
sql create database $db cachelast 2
sql use $db
$table1 = table_name
$table2 = tablexname
sql create table $table1 (ts timestamp, b binary(20))
sql create table $table2 (ts timestamp, b binary(20))
sql insert into $table1 values(now, "table_name")
sql insert into $table1 values(now-1m, "tablexname")
sql insert into $table1 values(now-2m, "tablexxx")
sql insert into $table1 values(now-3m, "table")
sql select b from $table1
if $rows != 4 then
return -1
endi
sql select b from $table1 where b like 'table_name'
if $rows != 2 then
return -1
endi
sql select b from $table1 where b like 'table\_name'
if $rows != 1 then
return -1
endi
sql show tables;
if $rows != 2 then
return -1
endi
sql show tables like 'table_name'
if $rows != 2 then
return -1
endi
sql show tables like 'table\_name'
if $rows != 1 then
return -1
endi
sql create database escape_percentage;
sql use escape_percentage;
$table1 = tablename
$table2 = `table%`
sql create table $table1 (ts timestamp, b binary(20))
sql create table $table2 (ts timestamp, b binary(20))
sql insert into $table1 values(now, "table%name")
sql insert into $table1 values(now-1m, "table%")
sql insert into $table1 values(now-2m, "table%%%")
sql insert into $table1 values(now-3m, "table")
sql select b from $table1 where b like 'table\%'
print $rows
if $rows != 1 then
return -1
endi
sql select b from $table1 where b like 'table\%\%\%'
print $rows
if $rows != 1 then
return -1
endi
sql select b from $table1 where b like 'table%'
print $rows
if $rows != 4 then
return -1
endi
sql show tables like 'table\%'
print $rows
if $rows != 1 then
return -1
endi
sql show tables like 'table%'
print $rows
if $rows != 2 then
return -1
endi
sql drop database escape_percentage
system sh/exec.sh -n dnode1 -s stop -x SIGINT