For example, lets say in column source
I have the following entries
SourceFileEmbed122
SourceFile1333
SourceItem13366
PreLoadSource7755
And I do a query of SourceFile
it should match row 1 and 2 and show me all the column data for that row, but if I search for example: PreLoadSource
or SourceItem
it shouldnt show anything, as there is only 1 row that has a similar entry.
Kinda like an if contains sort of thing.
Basically, I want to do something like: SELECT source, COUNT(*) TotalCount FROM sources GROUP BY source HAVING COUNT(*) > 1 ORDER BY COUNT(*) DESC
But the query does LIKE instead of LIKE%...% (Like in PHPMyAdmin) which results in it only matching EXACT matches of each other, so stuff like:
row123/
row123
Wont match each other and will be ignored. But I want this to MATCH basically if row123's full text is ALSO all in another row's value, then match.
Lets say I have:
http://link.ext/dir123/file.mp3
http://link.ext/dir123
http://link.ext/dir123/file2.mp3
http://link.ext/dir123
The query should match .../file.mp3
, .../file2.mp3
and ../dir123
because row 2 http://link.ext/dir123
is also in row 1, 3 and 4.
One way to test for at least two matches is:
select s.*
from sources s
where s.source like '%<whatever>%' and
exists (select 1
from source s2
where s2.source like '%<whatever>%' and
s2.source <> s.source
);
One way is doing a inner join with the same table, if you need a simple count you can do something like that:
SELECT s1.source, COUNT(*)
FROM sources s1
INNER JOIN sources s2
ON s1.id <> s2.id AND s1.source LIKE CONCAT('%', s2.source, '%')
GROUP BY s1.source
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