Regular Expression to match specific string followed by number?

Question

What regular expression can I use to find this?

&v=15151651616

Where &v= is a static string and the number part may va

Answer 1

I tried the other solutions but those were not working for me but the following worked.

NAME(column):
    dbbdb
    abcdef=1244
    abc =123sfdafs
    abc= 1223 adsfa
    abc = 1323def
    abcasdafs =adfd 1323def

To find 'bc' followed by a number, Code:
. -> match any character
? -> optional (show even if there are no characters)
+ -> in addition to the search keyword

where regexp_like (NAME, 'bc.?+[0-9]');
Output:
abcdef=1244
abc =123sfdafs
abc= 1223 adsfa
abc = 1323def
abcasdafs =adfd 1323def

To find 'bc' followed by '=' and a number, no matter the spaces, Code:

where regexp_like (NAME, 'bc ?+[=] ?+[0-9]');
Output:
abc =123sfdafs
abc= 1223 adsfa
abc = 1323def