How can I limit Perl's split function?
- by joe
I have trying this:
$string ="Group: ALL:ALL:Good";
@str2 = split (/:/,':',2);
print "@str2";
I am looking in $str[0] = Group and $str[1]= ALL:ALL:Good.
It not working. What would be issue?
Imagine you got a 1m record table and you want to limit the search results down to say 10,000 and not more than that. So what do I use for that? Well, the answer is use the limit clause.
example
select recid from mytable order by recid asc limit 10000
This is going to give me the last 10,000 records entered into this table.
So far no paging. …
