For postgres, the string concatenator would have to be '||' instead of '+'.

(A quick test seems to indicate SQLite wants '||' as well, which makes sense as that is the standard SQL concatenator)

see (maybe) also: dbi, placeholder and postgres regular expression problem

hth

In reply to Re^3: SQL LIKE and Binding Variables by erix
in thread SQL LIKE and Binding Variables by Mad_Mac

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