Hello,
Is there any way to search for a number which contains exactly 13 characters and starts with either 1 or 2 ?
Another question: say i have a list of names. Can i search a document to see if there are any names from the previous link present in document?
Thank you
The first question can be solved with regex
. For example, the search looks for a 1 or 2 followed by 12 digits.
index=foo | regex "[12]\d{12}" | ...
The second question is unclear. Could you add some detail?