""STC"" <stc-net@...> wrote in message
news:000501c15f28$ca754c60$17f91518@......

> Is there a substring function in ISQL?

ISQL is just interactive SQL, a client-side tool. Probably you mean SQL or
the DSQL implementation in IB/FB.

Firebird has a native substring function taken from the ANSI SQL syntax.

C.
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Claudio Valderrama C. - http://www.cvalde.com - http://www.firebirdSql.org
Independent developer
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