[td-225] fix bug in test script

tests/script/general/parser/slimit.sim

@@ -22,7 +22,7 @@ $db = $dbPrefix . $i
 $stb = $stbPrefix . $i
 
 sql drop database if exists $db
-sql create database $db maxrows 200 cache 1024 tblocks 200 maxTables 4
+sql create database $db maxrows 200 cache 16 maxTables 4
 print ====== create tables
 sql use $db
 sql create table $stb (ts timestamp, c1 int, c2 bigint, c3 float, c4 double, c5 smallint, c6 tinyint, c7 bool, c8 binary(10), c9 nchar(10)) tags(t1 binary(15), t2 int, t3 bigint, t4 nchar(10), t5 double, t6 bool)
@@ -64,7 +64,7 @@ print ====== $db tables created
 
 $db = $dbPrefix . 1
 sql drop database if exists $db
-sql create database $db maxrows 200 cache 1024
+sql create database $db maxrows 200 cache 16
 sql use $db
 sql create table $stb (ts timestamp, c1 int, c2 bigint, c3 float, c4 double, c5 smallint, c6 tinyint, c7 bool, c8 binary(10), c9 nchar(10)) tags(t1 binary(15), t2 int, t3 bigint, t4 nchar(10), t5 double, t6 bool)