[eluser]Unknown[/eluser]
Hi all!!
ar_select[] needs to be modified to handle duplicated nodes.
Here's how you can reproduce my problem.
Code:
...
$this->db->select('substring(f_1,1,5),substring(f_1,6,5),f_2,f_3',FALSE);
$query = $this->db->get('TEST_Table', $n, $f);
...
Then ar_select[] tries to hold values :
[0]=substring(f_1
[1]=1
[2]=5)
[3]=substring(f_1
[4]=6
[5]=5)
[6]=f_2
[7]=f_3
However it doesn't take node 2 & 3 because of duplication.
So it will end up with
Code:
'substring(f_1,1,5),6,f_2,f_3'
.
Here's a workaround
If you use 2 different functions in SQL, it works.
Code:
substring(f_1,1,5),substr(f_1,6,5 ),f_2,f_3
^^^^^^ ^^
Yes. we have a space between "5" and ")".
Thanks,
