I have an LINK field in my table. Some rows have a link, some don't.
I'd like to select all rows where LINK is present. (length is greater than X characters).
How do I write this?
This question is related to
mysql
Try:
SELECT
*
FROM
YourTable
WHERE
CHAR_LENGTH(Link) > x
select * from [tbl] where [link] is not null and len([link]) > 1
For MySQL user:
LENGTH([link]) > 1
Just in case anybody want to find how in oracle and came here (like me), the syntax is
select length(FIELD) from TABLE
just in case ;)
Source: Stackoverflow.com