Unfortunately, regexp_extract only works with a single index.
If the fields in your line are delimited by some specific character, just
use the split function.
If not, you can use a combination of regexp_replace and split, like the
example below:
select split(regexp_replace('World Cup 2014', '(.*) (.*) (.*)',
'$1,$2,$3'), ',') from dual;
OK
["World","Cup","2014"]
Regards,
André
On 10 June 2014 20:11, Matouk IFTISSEN <matouk.iftis...@ysance.com> wrote:
> Hello,
> I have a table that each record is in one line (line), and I want to
> extract all patterns those match in each line, the actuel comportement of
> the udf regexp_extract returns one occurence match!! but with
> regexp_replace the comportement is différent (replace all pattern match
> in line)
> how can I extract all patterns those match in each line ??
>
> select (line,'*.(pattern_match).*, index_group) as matchs from my_table
>
> Thanks by advance ;)
>
>
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