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Re: Loading EBCDIC binary file into a UNIX environment

From: Buck Turgidson <jcman_at_worldnet.att.net>
Date: Sat, 20 Nov 1999 14:09:52 -0800
Message-ID: <816rqb$7f3$1@bgtnsc02.worldnet.att.net>


See the CONVERT function. Here is a paste from Chapter 3 of Oracle 8 SQL Reference. Sorry for the HTML.

Syntax
 CONVERT(char, dest_char_set [,source_char_set] )

Purpose
 Converts a character string from one character set to another.

The char argument is the value to be converted.

The dest_char_set argument is the name of the character set to which char is converted.

The source_char_set argument is the name of the character set in which char is stored in the database. The default value is the database character set.

 Both the destination and source character set arguments can be either literals or columns containing the name of the character set.

For complete correspondence in character conversion, it is essential that the destination character set contains a representation of all the characters defined in the source character set. Where a character does not exist in the destination character set, a replacement character appears. Replacement characters can be defined as part of a character set definition.

Example
 SELECT CONVERT('Groß', 'US7ASCII', 'WE8HP') "Conversion"
  FROM DUAL; Conversion



Gross

 Common character sets include:

 US7ASCII WE8DEC WE8HP

F7DEC WE8EBCDIC500 WE8PC850

WE8ISO8859P1   US 7-bit ASCII character set

DEC West European 8-bit character set

HP West European Laserjet 8-bit character set

DEC French 7-bit character set

IBM West European EBCDIC Code Page 500

IBM PC Code Page 850

ISO 8859-1 West European 8-bit character set

Pierre Carrier <pierre.carrier_at_sympatico.ca> wrote in message news:3836EC25.4ECB9995_at_sympatico.ca...
> Does anyone has done a load from a MainFrame binary file (EBCDIC char
> set) into Oracle 8 for UNIX (AIX)?
>
> Since we have large file to transfer and load, we are looking to do
> the FTP transfer in a binary mode instead of ASCII mode to reduce the
> time to transfer the data across the network. But to acheive that we
> would require Oracle to be able to read and load that binary file coming
> from the MainFrame. Going through the documentation of Oracle I didn't
> find anything on this. So if anyone knows how and would be willing to
> share this information, it would be very helpfull.
>
> Thanks in advance.
>
Received on Sat Nov 20 1999 - 16:09:52 CST

Original text of this message

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