Informix SQL; finding the position of a substring

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> Informix SQL; finding the position of a substring

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06-21-04, 11:51

SWeg

Registered User

Join Date: Jun 2004

Posts: 2

Informix SQL; finding the position of a substring

Is there a function in Informix SQL that will return the position of a substring? I have tried INSTR(), POSITION(), AT()...

The manuals I have for Informix SQL give no indication as to the existence of such a function.

Here's an example of what I'm trying to do:

SELECT c.last_name,
at('-',c.last_name)
FROM client c
WHERE c.last_name LIKE '%-%'

Thanks in advance!!!
Susan

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