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- From: mtoms@ems.cdc.com (Mark Toms)
- Newsgroups: comp.databases.oracle
- Subject: Re: SUBSTRING FUNCTION IN FORMS 3.0
- Message-ID: <19527@nntp_server.ems.cdc.com>
- Date: 14 Aug 92 12:43:07 GMT
- References: <1992Aug13.081954.279@falcon.navsses.navy.mil>
- Sender: sys@ems.ems.cdc.com
- Reply-To: mtoms@ems.cdc.com
- Distribution: usa
- Organization: Empros Systems International, a division of CDC
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- In article <1992Aug13.081954.279@falcon.navsses.navy.mil>, mdipilla@falcon.navsses.navy.mil writes:
- |> TO WHOMOVER KNOWS WHATEVER,
- |>
- |> WOULD ANYONE KNOW IF THERE IS A SUBSTRING FUNCTION IN FORMS.
- |> WE BASICALLY HAVE A FIELD WHICH THE USER WOULD INPUT. HE WILL BE
- |> TYPING IN A "-" SOMEWHERE IN HIS FIELD. IT CAN BE IN THE THIRD POSITION
- |> XX-XXXX OR IT CAN BE IN THE FOURTH POSITION XXX-XXXX. HOW CAN I REMOVE
- |> THIS HYPHEN.
- |>
- |> THANK YOUR VERY MUCH
- There is one.
-
- Page 4-18 in the SQL Language Reference Manual Version 6.0
-
- SUBSTR(char,m,n)
-
-
- Example: SELECT SUBSTR('ABCDEFG',2,3) "Sugstring" FROM DUAL
-
- Returns: BCD
-
-
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