David Pratt <fairwinds@eastlink.ca> writes:
> Hi. I am using array_dims to give me dimensions of multidimensional
> array ie:
> [1:5][1:2]
> In my function I want to retreive the value of the second number from
> array_dims (5 in example above)
Why aren't you using array_upper()?
> This is what I am trying:
> count_str = substr(dimensions from '\[\d\:(\d+)\]\[\d\:\d\]')
Perhaps you forgot to double the backslashes?
regards, tom lane
