Hi all,
I'm trying to loop over a multidimensional array and find if any of the
elements in a sub-dimensional array are matching some known criteria but
facing issue with NULL for the sub arrays.
I have a data structure that looks like:
*some_array VARCHAR[][] :=
'{{samba,sarath,sreenivas},{samba,mukhesh,pavan}}'*;
I'm trying to assign the individual sub arrays to other array elements like:
other-array VARCHAR[];
other_array=some_array[1];
and I'm expecting to get '{samba,sarath,sreenivas}' for index 1 and
*{samba,mukhesh,pavan}
*for index 2;*
*however, I'm getting NULL.
Can some one explain the way I can assign subarrays to other array elements
plpgsql?
Thanks and Regards,
Samba
PS;
Sorry for spamming but my earlier mail was having some issue with the
Subject line because of resending stalled post.
